version 1.1, 2006/03/27 19:32:36
|
version 1.2, 2006/05/17 22:19:41
|
Line 29
|
Line 29
|
/* |
/* |
* Prevent running everything again if this file is loaded twice |
* Prevent running everything again if this file is loaded twice |
*/ |
*/ |
|
|
if (!window.jsMath || !window.jsMath.loaded) { |
if (!window.jsMath || !window.jsMath.loaded) { |
|
|
// handle bug in MSIE/Mac in autoload |
|
if (window.parent && window.parent.jsMath) {jsMath = window.parent.jsMath} |
|
|
|
var jsMath_old = window.jsMath; // save user customizations |
var jsMath_old = window.jsMath; // save user customizations |
|
|
|
|
// |
// |
// debugging routine |
// debugging routine |
// |
// |
Line 70 if (!document.getElementById || !documen
|
Line 65 if (!document.getElementById || !documen
|
|
|
/***************************************************************************/ |
/***************************************************************************/ |
|
|
jsMath = { |
window.jsMath = { |
|
|
version: "3.2", // change this if you edit the file |
version: "3.3", // change this if you edit the file, but don't edit this file |
|
|
document: document, // the document loading jsMath |
document: document, // the document loading jsMath |
window: window, // the window of the of loading document |
window: window, // the window of the of loading document |
Line 122 jsMath = {
|
Line 117 jsMath = {
|
'.typeset .blank': 'display:inline-block; overflow:hidden; border:0px none; width:0px; height:0px;', |
'.typeset .blank': 'display:inline-block; overflow:hidden; border:0px none; width:0px; height:0px;', |
'.typeset .spacer': 'display:inline-block', |
'.typeset .spacer': 'display:inline-block', |
|
|
'#jsMath_message': 'position:fixed; bottom:1px; left:2px; background-color:#E6E6E6; ' |
'#jsMath_message': 'position:fixed; bottom:1px; left:2px; background-color:#E6E6E6; ' |
+ 'border: solid 1px #959595; margin:0px; padding: 1px 8px; ' |
+ 'border: solid 1px #959595; margin:0px; padding: 1px 8px; ' |
+ 'z-index:102; color: black; font-size:small; width:auto;', |
+ 'z-index:102; color: black; font-size:small; width:auto;', |
'#jsMath_panel': 'position:fixed; bottom:1.5em; right:1.5em; padding: 10px 20px; ' |
'#jsMath_panel': 'position:fixed; bottom:1.5em; right:1.5em; padding: .8em 1.6em; ' |
+ 'background-color:#DDDDDD; border: outset 2px; ' |
+ 'background-color:#DDDDDD; border: outset 2px; ' |
+ 'z-index:103; width:auto;', |
+ 'z-index:103; width:auto;', |
'#jsMath_button': 'position:fixed; bottom:1px; right:2px; background-color:white; ' |
'#jsMath_panel .disabled': 'color:#888888', |
+ 'border: solid 1px #959595; margin:0px; padding: 0px 3px 1px 3px; ' |
'#jsMath_panel .infoLink': 'font-size:85%', |
+ 'z-index:102; color:black; text-decoration:none; font-size:x-small; ' |
'#jsMath_button': 'position:fixed; bottom:1px; right:2px; background-color:white; ' |
+ 'width:auto; cursor:pointer; cursor:hand;', |
+ 'border: solid 1px #959595; margin:0px; padding: 0px 3px 1px 3px; ' |
'#jsMath_float': 'position:absolute; top:0px; left:0px; max-width:80%; ' |
+ 'z-index:102; color:black; text-decoration:none; font-size:x-small; ' |
+ 'z-index:101; width:auto; height:auto;', |
+ 'width:auto; cursor:hand;', |
'#jsMath_float .drag': 'background-color:#DDDDDD; border: outset 1px; height:12px; font-size: 1px;', |
'#jsMath_global': 'font-style:italic;', |
'#jsMath_float .close': 'background-color:#E6E6E6; border: inset 1px; width:8px; height:8px; margin: 1px 2px;', |
'#jsMath_float': 'position:absolute; top:0px; left:0px; max-width:80%; ' |
'#jsMath_float .source': 'background-color:#E2E2E2; border: outset 1px; ' |
+ 'z-index:101; width:auto; height:auto;', |
+ 'width:auto; height:auto; padding: 8px 15px; ' |
'#jsMath_float .drag': 'background-color:#DDDDDD; border: outset 1px; height:12px; font-size: 1px;', |
+ 'font-family: courier, fixed; font-size: 90%', |
'#jsMath_float .close': 'background-color:#E6E6E6; border: inset 1px; width:8px; height:8px; margin: 1px 2px;', |
'#jsMath_noFont': 'text-align: center; padding: 10px 20px; border: 3px solid #DD0000; ' |
'#jsMath_float .source': 'background-color:#E2E2E2; border: outset 1px; ' |
+ 'background-color: #FFF8F8; color: #AA0000; font-size:small; width:auto;', |
+ 'width:auto; height:auto; padding: 8px 15px; ' |
'#jsMath_noFont .link': 'padding: 0px 5px 2px 5px; border: 2px outset; background-color:#E8E8E8; ' |
+ 'font-family: courier, fixed; font-size: 90%', |
+ 'color:black; font-size:80%; width:auto; cursor:pointer; cursor:hand;', |
|
|
'#jsMath_noFont .message': 'text-align: center; padding: .8em 1.6em; border: 3px solid #DD0000; ' |
'@media print': '#jsMath_button {display:none}' |
+ 'background-color: #FFF8F8; color: #AA0000; font-size:small; width:auto;', |
|
'#jsMath_noFont .link': 'padding: 0px 5px 2px 5px; border: 2px outset; background-color:#E8E8E8; ' |
|
+ 'color:black; font-size:80%; width:auto; cursor:hand;', |
|
|
|
'#jsMath_PrintWarning .message': |
|
'text-align: center; padding: .8em 1.6em; border: 3px solid #DD0000; ' |
|
+ 'background-color: #FFF8F8; color: #AA0000; font-size:x-small; width:auto;', |
|
|
|
'@media print': '#jsMath_button {display:none}\n' + |
|
'#jsMath_Warning {display:none}', |
|
|
|
'@media screen': '#jsMath_PrintWarning {display:none}' |
|
|
}, |
}, |
|
|
Line 168 jsMath = {
|
Line 174 jsMath = {
|
}, |
}, |
|
|
/* |
/* |
* Get the width and height (in ems) of an HTML string |
* Get the width and height (in ems) of an HTML string. |
|
* Check the cache first to see if we've already measured it. |
*/ |
*/ |
EmBoxFor: function (s) { |
EmBoxFor: function (s) { |
var bbox = this.BBoxFor(s); |
var cache = jsMath.Global.cache.R; |
return {w: bbox.w/this.em, h: bbox.h/this.em}; |
if (!cache[this.em]) {cache[this.em] = {}} |
|
if (!cache[this.em][s]) { |
|
var bbox = this.BBoxFor(s); |
|
cache[this.em][s] = {w: bbox.w/this.em, h: bbox.h/this.em}; |
|
} |
|
return cache[this.em][s]; |
}, |
}, |
|
|
/* |
/* |
* For browsers that don't handle sizes of italics properly (MSIE) |
* For browsers that don't handle sizes of italics properly (MSIE). |
|
* Check the cache first to see if we've already measured it. |
*/ |
*/ |
EmBoxForItalics: function (s) { |
EmBoxForItalics: function (s) { |
var bbox = this.BBoxFor(s); |
var cache = jsMath.Global.cache.R; |
if (s.match(/<i>|class=\"(icm|italic|igreek|iaccent)/i)) { |
if (!cache[this.em]) {cache[this.em] = {}} |
bbox.w = this.BBoxFor(s+jsMath.Browser.italicString).w |
if (!cache[this.em][s]) { |
- jsMath.Browser.italicCorrection; |
var bbox = this.BBoxFor(s); |
|
if (s.match(/<i>|class=\"(icm|italic|igreek|iaccent)/i)) { |
|
bbox.w = this.BBoxFor(s+jsMath.Browser.italicString).w |
|
- jsMath.Browser.italicCorrection; |
|
} |
|
cache[this.em][s] = {w: bbox.w/this.em, h: bbox.h/this.em}; |
} |
} |
return {w: bbox.w/this.em, h: bbox.h/this.em}; |
return cache[this.em][s]; |
}, |
}, |
|
|
/* |
/* |
Line 193 jsMath = {
|
Line 211 jsMath = {
|
*/ |
*/ |
Init: function () { |
Init: function () { |
if (jsMath.Setup.inited != 1) { |
if (jsMath.Setup.inited != 1) { |
if (jsMath.Setup.inited) { |
if (!jsMath.Setup.inited) {jsMath.Setup.Body()} |
|
if (jsMath.Setup.inited != 1) { |
alert("It looks like jsMath failed to set up properly (error code " |
alert("It looks like jsMath failed to set up properly (error code " |
+ jsMath.Setup.inited + "). " |
+ jsMath.Setup.inited + "). " |
+ "I'll will try to keep going, but it could get ugly."); |
+ "I will try to keep going, but it could get ugly."); |
jsMath.Setup.inited = 1; |
jsMath.Setup.inited = 1; |
} else { |
|
alert("You must call jsMath.Setup.Body() explicitly when jsMath is" + |
|
"loaded as part of the <HEAD> section"); |
|
} |
} |
jsMath.Setup.Body(); // may fail to load fallback files properly |
|
} |
} |
this.em = this.BBoxFor('<span style="'+jsMath.Browser.block+';width:10em;height:1em"></span>').w/10; |
this.em = this.BBoxFor('<span style="'+jsMath.Browser.block+';width:13em;height:1em"></span>').w/13; |
if (this.em == 0) { |
if (this.em == 0) { |
// handle older browsers |
// handle older browsers |
this.em = this.BBoxFor('<img src="'+jsMath.blank+'" style="width:10em;height:1em"/>').w/10; |
this.em = this.BBoxFor('<img src="'+jsMath.blank+'" style="width:13em;height:1em"/>').w/13; |
} |
} |
if (jsMath.Browser.italicString) |
var cache = jsMath.Global.cache.B; |
jsMath.Browser.italicCorrection = jsMath.BBoxFor(jsMath.Browser.italicString).w; |
if (!cache[this.em]) { |
var bb = this.BBoxFor('x'); var h = bb.h; |
cache[this.em] = {}; |
var d = this.BBoxFor('x'+jsMath.HTML.Rule(1,h/jsMath.em)).h - h; |
cache[this.em].bb = this.BBoxFor('x'); var hh = cache[this.em].bb.h; |
|
cache[this.em].d = this.BBoxFor('x'+jsMath.HTML.Rule(1,hh/jsMath.em)).h - hh; |
|
if (jsMath.Browser.italicString) |
|
{cache[this.em].ic = jsMath.BBoxFor(jsMath.Browser.italicString).w} |
|
} |
|
jsMath.Browser.italicCorrection = cache[this.em].ic; |
|
var bb = cache[this.em].bb; var h = bb.h; var d = cache[this.em].d |
this.h = (h-d)/this.em; this.d = d/this.em; |
this.h = (h-d)/this.em; this.d = d/this.em; |
this.hd = this.h + this.d; |
this.hd = this.h + this.d; |
this.xWidth = bb.w; // used to tell if scale has changed |
this.xWidth = bb.w; // used to tell if scale has changed |
Line 252 jsMath = {
|
Line 273 jsMath = {
|
'ConvertTeX','ConvertTeX2','ConvertLaTeX','ConvertCustom', |
'ConvertTeX','ConvertTeX2','ConvertLaTeX','ConvertCustom', |
'CustomSearch', 'Synchronize', 'Macro', 'document']; |
'CustomSearch', 'Synchronize', 'Macro', 'document']; |
for (var i = 0; i < override.length; i++) { |
for (var i = 0; i < override.length; i++) { |
if (jsMath_old[override[i]]) {jsMath_old[override[i]] = null} |
if (jsMath_old[override[i]]) {delete jsMath_old[override[i]]} |
} |
} |
} |
} |
if (jsMath_old) {this.Insert(jsMath,jsMath_old)} |
if (jsMath_old) {this.Insert(jsMath,jsMath_old)} |
Line 281 jsMath = {
|
Line 302 jsMath = {
|
}, |
}, |
Package: function (obj,def) {this.Insert(obj.prototype,def)} |
Package: function (obj,def) {this.Insert(obj.prototype,def)} |
|
|
} |
}; |
|
|
|
|
|
/***************************************************************************/ |
|
|
|
/* |
|
* Implements items associated with the global cache. |
|
* |
|
* This object will be replaced by a global version when |
|
* (and if) jsMath-global.html is loaded. |
|
*/ |
|
jsMath.Global = { |
|
isLocal: 1, // a local copy if jsMath-global.html hasn't been loaded |
|
cache: {T: {}, D: {}, R: {}, B: {}}, |
|
|
|
/* |
|
* Clear the global (or local) cache |
|
*/ |
|
ClearCache: function () {jsMath.Global.cache = {T: {}, D: {}, R: {}, B: {}}}, |
|
|
|
/* |
|
* Initiate global mode |
|
*/ |
|
GoGlobal: function (cookie) { |
|
var url = String(jsMath.window.location); |
|
var c = (jsMath.window.location.protocol == 'mk:') ? '#' : '?'; |
|
if (cookie) {url = url.replace(/\?.*/,'') + '?' + cookie} |
|
jsMath.Controls.Reload(jsMath.root + "jsMath-global.html" + c +escape(url)); |
|
}, |
|
|
|
/* |
|
* Check if we need to go to global mode |
|
*/ |
|
Init: function () { |
|
if (jsMath.Controls.cookie.global == "always" && !jsMath.noGoGlobal) { |
|
if (navigator.accentColorName) return; // OmniWeb craches on GoGlobal |
|
if (!jsMath.window) {jsMath.window = window} |
|
jsMath.Controls.loaded = 1; |
|
jsMath.Controls.defaults.hiddenGlobal = null; |
|
this.GoGlobal(jsMath.Controls.SetCookie(2)); |
|
} |
|
}, |
|
|
|
/* |
|
* Try to register with a global.html window that contains us |
|
*/ |
|
Register: function () { |
|
try { |
|
this.Domain(); |
|
if (parent.jsMath && parent.jsMath.isGlobal) |
|
{parent.jsMath.Register(jsMath.window)} |
|
} catch (err) {} |
|
}, |
|
|
|
/* |
|
* If we're not the parent window, try to set the domain to |
|
* match the parent's domain (so we can use the Global data |
|
* if the surrounding frame is a Global frame. |
|
*/ |
|
Domain: function () { |
|
// MSIE/Mac can't do domain changes, so don't bother trying |
|
if (navigator.appName == 'Microsoft Internet Explorer' && |
|
navigator.platform == 'MacPPC' && navigator.userProfile != null) return; |
|
if (window == parent) return; |
|
var oldDomain = jsMath.document.domain; |
|
try { |
|
while (true) { |
|
try {if (parent.document.title != null) return} catch (err) {} |
|
if (!document.domain.match(/\..*\./)) break; |
|
jsMath.document.domain = jsMath.document.domain.replace(/^[^.]*\./,''); |
|
} |
|
} catch (err) {} |
|
jsMath.document.domain = oldDomain; |
|
} |
|
|
|
}; |
|
|
|
|
|
|
/***************************************************************************/ |
/***************************************************************************/ |
|
|
Line 336 jsMath.Script = {
|
Line 434 jsMath.Script = {
|
* Load a URL and run the contents of the file |
* Load a URL and run the contents of the file |
*/ |
*/ |
xmlRequest: function (url) { |
xmlRequest: function (url) { |
this.debug('xmlRequest: '+url); |
this.blocking = 1; |
|
// this.debug('xmlRequest: '+url); |
try { |
try { |
this.request.open("GET",url,false); |
this.request.open("GET",url,false); |
this.request.send(null); |
this.request.send(null); |
Line 349 jsMath.Script = {
|
Line 448 jsMath.Script = {
|
throw "jsMath can't load the file '"+url+"'\n" |
throw "jsMath can't load the file '"+url+"'\n" |
+ "Error status: "+this.request.status; |
+ "Error status: "+this.request.status; |
} |
} |
this.Start(); this.blocking = 1; |
var tmpQueue = this.queue; this.queue = []; |
|
// this.debug('xml Eval ['+tmpQueue.length+']'); |
jsMath.window.eval(this.request.responseText); |
jsMath.window.eval(this.request.responseText); |
this.End(); this.blocking = 0; |
// this.debug('xml Done ['+this.queue.length+' + '+tmpQueue.length+']'); |
|
this.blocking = 0; this.queue = this.queue.concat(tmpQueue); |
this.Process(); |
this.Process(); |
}, |
}, |
|
|
Line 371 jsMath.Script = {
|
Line 472 jsMath.Script = {
|
needsBody: 0, // true if loading files requires BODY to be present |
needsBody: 0, // true if loading files requires BODY to be present |
|
|
queue: [], // the stack of pending actions |
queue: [], // the stack of pending actions |
queueAt: 0, |
|
|
|
/* |
/* |
* Provide mechanism for synchronizing with the asynchronous jsMath |
* Provide mechanism for synchronizing with the asynchronous jsMath |
Line 387 jsMath.Script = {
|
Line 487 jsMath.Script = {
|
* If nothing is being loaded, do the pending commands. |
* If nothing is being loaded, do the pending commands. |
*/ |
*/ |
Push: function (object,method,data) { |
Push: function (object,method,data) { |
this.debug('Pushing: '+method+' at '+this.queueAt); |
// this.debug('Pushing: '+method+' at '+this.queue.length); |
this.queue = [].concat(this.queue.slice(0,this.queueAt),[[object,method,data]],this.queue.slice(this.queueAt)); |
this.queue[this.queue.length] = [object,method,data]; |
this.queueAt++; |
|
if (!(this.blocking || (this.needsBody && !jsMath.document.body))) this.Process(); |
if (!(this.blocking || (this.needsBody && !jsMath.document.body))) this.Process(); |
}, |
}, |
|
|
Line 398 jsMath.Script = {
|
Line 497 jsMath.Script = {
|
*/ |
*/ |
Process: function () { |
Process: function () { |
while (this.queue.length && !this.blocking) { |
while (this.queue.length && !this.blocking) { |
this.Start(); |
var call = this.queue[0]; var tmpQueue = this.queue.slice(1); this.queue = []; |
var call = this.queue[0]; this.queue = this.queue.slice(1); |
|
var object = call[0]; var method = call[1]; var data = call[2]; |
var object = call[0]; var method = call[1]; var data = call[2]; |
this.debug('Calling: '+method); |
// this.debug('Calling: '+method+' ['+tmpQueue.length+']'); |
if (object) {object[method](data)} else if (method) {method(data)} |
if (object) {object[method](data)} else if (method) {method(data)} |
this.debug('Done: '+method); |
// this.debug('Done: '+method+' ['+this.queue.length+' + '+tmpQueue.length+']'); |
|
this.queue = this.queue.concat(tmpQueue); |
} |
} |
this.End(); |
|
}, |
}, |
|
|
Start: function () {this.queueAt = 0}, |
|
End: function () {this.queueAt = this.queue.length}, |
|
|
|
/* |
/* |
* Handle loading of scripts that run asynchronously |
* Handle loading of scripts that run asynchronously |
*/ |
*/ |
delayedLoad: function (url) { |
delayedLoad: function (url) { |
this.debug('Loading: '+url); |
// this.debug('Loading: '+url); |
this.Push(this,'startLoad',url); |
this.Push(this,'startLoad',url); |
}, |
}, |
startLoad: function (url) { |
startLoad: function (url) { |
Line 435 jsMath.Script = {
|
Line 530 jsMath.Script = {
|
if (url.substr(0,jsMath.root.length) == jsMath.root) |
if (url.substr(0,jsMath.root.length) == jsMath.root) |
{url = url.substr(jsMath.root.length)} |
{url = url.substr(jsMath.root.length)} |
jsMath.Message.Set("Loading "+url); |
jsMath.Message.Set("Loading "+url); |
this.debug('Starting: '+url); |
|
this.cancelTimer = setTimeout('jsMath.Script.cancelLoad()',this.cancelTimeout); |
this.cancelTimer = setTimeout('jsMath.Script.cancelLoad()',this.cancelTimeout); |
}, |
}, |
endLoad: function (action) { |
endLoad: function (action) { |
this.debug('Ending: '+this.url); |
|
if (this.cancelTimer) {clearTimeout(this.cancelTimer); this.cancelTimer = null;} |
if (this.cancelTimer) {clearTimeout(this.cancelTimer); this.cancelTimer = null;} |
jsMath.Message.Clear(); |
jsMath.Message.Clear(); |
if (action != 'cancel') {this.blocking = 0; this.Process()} |
if (action != 'cancel') {this.blocking = 0; this.Process()} |
}, |
}, |
|
|
|
Start: function () { |
|
// this.debug('Starting: ['+this.queue.length+'] '+this.url); |
|
this.tmpQueue = this.queue; this.queue = []; |
|
}, |
|
End: function () { |
|
// this.debug('Ending: ['+this.queue.length+' + '+this.tmpQueue.length+'] '+this.url); |
|
this.queue = this.queue.concat(this.tmpQueue); delete this.tmpQueue; |
|
}, |
|
|
/* |
/* |
* If the loading takes too long, cancel it and end the load. |
* If the loading takes too long, cancel it and end the load. |
Line 461 jsMath.Script = {
|
Line 563 jsMath.Script = {
|
this.blocking = 1; |
this.blocking = 1; |
setTimeout('jsMath.Script.endDelay()',time); |
setTimeout('jsMath.Script.endDelay()',time); |
}, |
}, |
endDelay: function () {this.debug('endDelay'); this.blocking = 0; this.Process()}, |
endDelay: function () { |
|
// this.debug('endDelay'); |
|
this.blocking = 0; |
|
this.Process(); |
|
}, |
|
|
/* |
/* |
* Load an image and wait for it |
* Load an image and wait for it |
* (so MSIE won't load extra copies of it) |
* (so MSIE won't load extra copies of it) |
*/ |
*/ |
|
imageCount: 0, |
WaitForImage: function (file) { |
WaitForImage: function (file) { |
this.blocking = 1; if (this.img == null) {this.img = []} |
this.blocking = 1; this.imageCount++; |
|
if (this.img == null) {this.img = []} |
var img = new Image(); this.img[this.img.length] = img; |
var img = new Image(); this.img[this.img.length] = img; |
img.onload = function () {jsMath.Script.endDelay()} |
img.onload = function () {if (--jsMath.Script.imageCount == 0) jsMath.Script.endDelay()} |
img.onerror = img.onload; img.onabort = img.onload; |
img.onerror = img.onload; img.onabort = img.onload; |
img.src = file; |
img.src = file; |
}, |
}, |
Line 485 jsMath.Script = {
|
Line 593 jsMath.Script = {
|
data[k] = d.join(''); |
data[k] = d.join(''); |
} |
} |
window.eval(data.join('')); |
window.eval(data.join('')); |
}, |
}//, |
|
|
/* |
/* |
* for debugging the event queue |
* for debugging the event queue |
*/ |
*/ |
debug: function (message) { |
// debug: function (message) { |
// if (jsMath.document.body && jsMath.window.debug) {jsMath.window.debug(message)} |
// if (jsMath.document.body && jsMath.window.debug) {jsMath.window.debug(message)} |
// else {alert(message)} |
// else {alert(message)} |
} |
// } |
|
|
}; |
}; |
|
|
Line 545 jsMath.Message = {
|
Line 653 jsMath.Message = {
|
if (!this.message.style.cursor) {this.message.style.cursor = 'hand'} |
if (!this.message.style.cursor) {this.message.style.cursor = 'hand'} |
this.message.title = ' Cancel Processing of Math '; |
this.message.title = ' Cancel Processing of Math '; |
} else { |
} else { |
this.message.style.cursor; |
this.message.style.cursor = ''; |
this.message.title = ''; |
this.message.title = ''; |
} |
} |
} else { |
} else { |
Line 622 jsMath.Setup = {
|
Line 730 jsMath.Setup = {
|
*/ |
*/ |
Script: function (file,show) { |
Script: function (file,show) { |
if (this.loaded[file]) {return} else {this.loaded[file] = 1} |
if (this.loaded[file]) {return} else {this.loaded[file] = 1} |
if (!file.match('^([a-zA-Z]+:/)?/')) {file = jsMath.root + file} |
if (!file.match('^([a-zA-Z]+:/?)?/')) {file = jsMath.root + file} |
jsMath.Script.Load(file,show); |
jsMath.Script.Load(file,show); |
}, |
}, |
|
|
Line 679 jsMath.Setup = {
|
Line 787 jsMath.Setup = {
|
* the domain of the calling page. |
* the domain of the calling page. |
*/ |
*/ |
Domain: function () { |
Domain: function () { |
|
try {jsMath.document.domain} catch (err) {return} |
var jsDomain = ''; var pageDomain = jsMath.document.domain; |
var jsDomain = ''; var pageDomain = jsMath.document.domain; |
if (jsMath.root.match('://([^/]*)/')) {jsDomain = RegExp.$1} |
if (jsMath.root.match('://([^/]*)/')) {jsDomain = RegExp.$1} |
jsDomain = jsDomain.replace(/:\d+$/,''); |
jsDomain = jsDomain.replace(/:\d+$/,''); |
Line 796 jsMath.Setup = {
|
Line 905 jsMath.Setup = {
|
var string = ''; for (var id in styles) {string += id + ' {'+styles[id]+"}\n"} |
var string = ''; for (var id in styles) {string += id + ' {'+styles[id]+"}\n"} |
if (jsMath.document.createStyleSheet) {// check for MSIE |
if (jsMath.document.createStyleSheet) {// check for MSIE |
head.insertAdjacentHTML('beforeEnd', |
head.insertAdjacentHTML('beforeEnd', |
'<span style="display:none">x</span><style type="text/css">'+string+'</style>'); |
'<span style="display:none">x</span>' // MSIE needs this for some reason |
|
+ '<style type="text/css">'+string+'</style>'); |
} else { |
} else { |
var style = jsMath.document.createElement('style'); style.type = "text/css"; |
var style = jsMath.document.createElement('style'); style.type = "text/css"; |
style.appendChild(jsMath.document.createTextNode(string)); |
style.appendChild(jsMath.document.createTextNode(string)); |
Line 826 jsMath.Setup = {
|
Line 936 jsMath.Setup = {
|
|
|
// make sure browser-specific loads are done before this |
// make sure browser-specific loads are done before this |
jsMath.Script.Push(jsMath.Font,'Check'); |
jsMath.Script.Push(jsMath.Font,'Check'); |
|
if (jsMath.Font.register.length) |
|
{jsMath.Script.Push(jsMath.Font,'LoadRegistered')} |
|
|
this.inited = 1; |
this.inited = 1; |
}, |
}, |
Line 886 jsMath.Browser = {
|
Line 998 jsMath.Browser = {
|
operaHiddenFix: '', // for Opera to fix bug with math in tables |
operaHiddenFix: '', // for Opera to fix bug with math in tables |
msieCenterBugFix: '', // for MSIE centering bug with image fonts |
msieCenterBugFix: '', // for MSIE centering bug with image fonts |
msieInlineBlockFix: '', // for MSIE alignment bug in non-quirks mode |
msieInlineBlockFix: '', // for MSIE alignment bug in non-quirks mode |
|
msieSpaceFix: '', // for MSIE to avoid dropping empty spans |
imgScale: 1, // MSI scales images for 120dpi screens, so compensate |
imgScale: 1, // MSI scales images for 120dpi screens, so compensate |
|
|
renameOK: 1, // tells if brower will find a tag whose name |
renameOK: 1, // tells if brower will find a tag whose name |
Line 915 jsMath.Browser = {
|
Line 1028 jsMath.Browser = {
|
* and decide whether to use spans or images for spacing |
* and decide whether to use spans or images for spacing |
*/ |
*/ |
TestInlineBlock: function () { |
TestInlineBlock: function () { |
this.block = "display:inline-block"; |
this.block = "display:-moz-inline-box"; |
this.hasInlineBlock = jsMath.BBoxFor('<span style="'+this.block+';width:10px;height:5px"></span>').w > 0; |
this.hasInlineBlock = jsMath.BBoxFor('<span style="'+this.block+';width:10px;height:5px"></span>').w > 0; |
if (!this.hasInlineBlock) { |
if (this.hasInlineBlock) { |
this.block = "display:-moz-inline-box"; |
jsMath.styles['.typeset .blank'] = jsMath.styles['.typeset .blank'].replace(/display:inline-block/,this.block); |
|
jsMath.styles['.typeset .spacer'] = jsMath.styles['.typeset .spacer'].replace(/display:inline-block/,''); |
|
} else { |
|
this.block = "display:inline-block"; |
this.hasInlineBlock = jsMath.BBoxFor('<span style="'+this.block+';width:10px;height:5px"></span>').w > 0; |
this.hasInlineBlock = jsMath.BBoxFor('<span style="'+this.block+';width:10px;height:5px"></span>').w > 0; |
if (!this.hasInlineBlock) return; |
if (!this.hasInlineBlock) return; |
jsMath.styles['.typeset .blank'] = jsMath.styles['.typeset .blank'].replace(/display:inline-block/,this.block); |
|
} |
} |
this.block += ';overflow:hidden'; |
this.block += ';overflow:hidden'; |
var h = jsMath.BBoxFor('x').h; |
var h = jsMath.BBoxFor('x').h; |
Line 1021 jsMath.Browser = {
|
Line 1136 jsMath.Browser = {
|
this.msieAlphaBug = 1; this.alphaPrintBug = 1; |
this.msieAlphaBug = 1; this.alphaPrintBug = 1; |
this.msieCenterBugFix = 'position:relative; '; |
this.msieCenterBugFix = 'position:relative; '; |
this.msieInlineBlockFix = ' display:inline-block;'; |
this.msieInlineBlockFix = ' display:inline-block;'; |
|
this.msieSpaceFix = '<span style="display:inline-block"></span>'; |
jsMath.Macro('joinrel','\\mathrel{\\kern-5mu}'), |
jsMath.Macro('joinrel','\\mathrel{\\kern-5mu}'), |
jsMath.styles['.typeset .arial'] = "font-family: 'Arial unicode MS'"; |
jsMath.styles['.typeset .arial'] = "font-family: 'Arial unicode MS'"; |
// MSIE doesn't implement fixed positioning, so use absolute |
// MSIE doesn't implement fixed positioning, so use absolute |
Line 1048 jsMath.Browser = {
|
Line 1164 jsMath.Browser = {
|
this.msieDivWidthBug = 1; this.msieBlankBug = 1; |
this.msieDivWidthBug = 1; this.msieBlankBug = 1; |
jsMath.Setup.Script('jsMath-msie-mac.js'); |
jsMath.Setup.Script('jsMath-msie-mac.js'); |
jsMath.Parser.prototype.macros.angle = ['Replace','ord','<font face="Symbol">‹</font>','normal']; |
jsMath.Parser.prototype.macros.angle = ['Replace','ord','<font face="Symbol">‹</font>','normal']; |
jsMath.styles['#jsMath_panel'] = 'width:25em; ' + jsMath.styles['#jsMath_panel'].replace(/width:auto/,""); |
jsMath.styles['#jsMath_panel'] = 'width:42em; ' + jsMath.styles['#jsMath_panel'].replace(/width:auto/,""); |
jsMath.styles['#jsMath_button'] = 'width:1px; ' + jsMath.styles['#jsMath_button'].replace(/width:auto/,""); |
jsMath.Controls.cookie.printwarn = 0; // MSIE/Mac doesn't handle '@media screen' |
} |
} |
jsMath.Macro('not','\\mathrel{\\rlap{\\kern3mu/}}'); |
jsMath.Macro('not','\\mathrel{\\rlap{\\kern3mu/}}'); |
} |
} |
Line 1062 jsMath.Browser = {
|
Line 1178 jsMath.Browser = {
|
if (jsMath.hidden.ATTRIBUTE_NODE) { |
if (jsMath.hidden.ATTRIBUTE_NODE) { |
jsMath.browser = 'Mozilla'; |
jsMath.browser = 'Mozilla'; |
if (navigator.platform == 'Win32') {this.alphaPrintBug = 1} |
if (navigator.platform == 'Win32') {this.alphaPrintBug = 1} |
this.allowAbsoluteDelim = 1; // this.separateSkips = 1; // no longer needed? |
this.allowAbsoluteDelim = 1; |
|
jsMath.styles['#jsMath_button'] = jsMath.styles['#jsMath_button'].replace(/cursor:hand/,'cursor:pointer'); |
|
jsMath.styles['#jsMath_noFont .link'] = jsMath.styles['#jsMath_noFont .link'].replace(/cursor:hand/,'cursor:pointer'); |
jsMath.Macro('not','\\mathrel{\\rlap{\\kern3mu/}}'); |
jsMath.Macro('not','\\mathrel{\\rlap{\\kern3mu/}}'); |
if (navigator.vendor == 'Firefox') { |
if (navigator.vendor == 'Firefox') { |
jsMath.Browser.version = navigator.vendorSub; |
this.version = navigator.vendorSub; |
} else if (navigator.userAgent.match(' Firefox/([0-9.]+)( |$)')) { |
} else if (navigator.userAgent.match(' Firefox/([0-9.]+)( |$)')) { |
jsMath.Browser.version = RegExp.$1; |
this.version = RegExp.$1; |
} |
} |
} |
} |
}, |
}, |
Line 1080 jsMath.Browser = {
|
Line 1198 jsMath.Browser = {
|
jsMath.browser = 'OmniWeb'; |
jsMath.browser = 'OmniWeb'; |
this.allowAbsolute = this.hasInlineBlock; |
this.allowAbsolute = this.hasInlineBlock; |
this.allowAbsoluteDelim = this.allowAbsolute; |
this.allowAbsoluteDelim = this.allowAbsolute; |
this.valignBug = this.allowAbsolute; |
this.valignBug = !this.allowAbsolute; |
this.buttonCheck = 1; this.textNodeBug = 1; |
this.buttonCheck = 1; this.textNodeBug = 1; |
|
jsMath.noChangeGlobal = 1; // OmniWeb craches on GoGlobal |
if (!this.hasInlineBlock) {jsMath.Setup.Script('jsMath-old-browsers.js')} |
if (!this.hasInlineBlock) {jsMath.Setup.Script('jsMath-old-browsers.js')} |
} |
} |
}, |
}, |
Line 1108 jsMath.Browser = {
|
Line 1227 jsMath.Browser = {
|
jsMath.browser = 'Safari'; |
jsMath.browser = 'Safari'; |
var version = navigator.userAgent.match("Safari/([0-9]+)"); |
var version = navigator.userAgent.match("Safari/([0-9]+)"); |
version = (version)? version[1] : 400; |
version = (version)? version[1] : 400; |
for (var i = 0; i < jsMath.TeX.fam.length; i++) |
for (var i = 0; i < jsMath.TeX.fam.length; i++) { |
{if (jsMath.TeX.fam[i]) {jsMath.TeX[jsMath.TeX.fam[i]].dh = .1}} |
if (jsMath.TeX.fam[i] && jsMath.TeX[jsMath.TeX.fam[i]]) |
|
{jsMath.TeX[jsMath.TeX.fam[i]].dh = .1} |
|
} |
jsMath.TeX.axis_height += .05; |
jsMath.TeX.axis_height += .05; |
|
jsMath.TeX.default_rule_thickness += .025; |
this.allowAbsoluteDelim = version >= 125; |
this.allowAbsoluteDelim = version >= 125; |
this.safariIFRAMEbug = version >= 312 && version < 412; |
this.safariIFRAMEbug = version >= 312 && version < 412; |
|
this.safariButtonBug = version < 412; |
this.safariImgBug = 1; this.textNodeBug = 1; |
this.safariImgBug = 1; this.textNodeBug = 1; |
this.buttonCheck = 1; |
this.buttonCheck = 1; |
this.styleChangeDelay = 1; |
this.styleChangeDelay = 1; |
Line 1147 jsMath.Browser = {
|
Line 1270 jsMath.Browser = {
|
jsMath.Font = { |
jsMath.Font = { |
|
|
fallback: "symbol", // the default fallback method |
fallback: "symbol", // the default fallback method |
|
register: [], // list of fonts registered before jsMath.Init() |
|
|
// the HTML for the missing font message |
// the HTML for the missing font message |
message: |
message: |
Line 1158 jsMath.Font = {
|
Line 1282 jsMath.Font = {
|
'Extra TeX fonts not found: <b><span id="jsMath_ExtraFonts"></span></b><br/>' |
'Extra TeX fonts not found: <b><span id="jsMath_ExtraFonts"></span></b><br/>' |
+ 'Using image fonts instead. This may be slow and might not print well.<br/>\n' |
+ 'Using image fonts instead. This may be slow and might not print well.<br/>\n' |
+ 'Use the jsMath control panel to get additional information.', |
+ 'Use the jsMath control panel to get additional information.', |
|
|
|
print_message: |
|
'To print higher-resolution math symbols, click the<br/>\n' |
|
+ '<b>Hi-res Fonts for Printing</b> button on the jsMath control panel.<br/>\n', |
|
|
|
alpha_message: |
|
'If the math symbols print as black boxes, turn off <b>image alpha channels</b><br/>\n' |
|
+ 'using the <B>Options</B> pane of the jsMath control panel.<br/>\n', |
|
|
/* |
/* |
* Look to see if a font is found. |
* Look to see if a font is found. |
Line 1234 jsMath.Font = {
|
Line 1366 jsMath.Font = {
|
jsMath.Box.TeX = jsMath.Box.TeXfallback; |
jsMath.Box.TeX = jsMath.Box.TeXfallback; |
return; |
return; |
} |
} |
|
if (!cookie.print && cookie.printwarn) { |
|
this.PrintMessage( |
|
(jsMath.Browser.alphaPrintBug && jsMath.Controls.cookie.alpha) ? |
|
this.print_message + this.alpha_message : this.print_message); |
|
} |
if (jsMath.Browser.waitForImages) { |
if (jsMath.Browser.waitForImages) { |
jsMath.Script.Push(jsMath.Script,"WaitForImage",jsMath.blank); |
jsMath.Script.Push(jsMath.Script,"WaitForImage",jsMath.blank); |
} |
} |
Line 1261 jsMath.Font = {
|
Line 1398 jsMath.Font = {
|
* of your page. |
* of your page. |
*/ |
*/ |
Message: function (message) { |
Message: function (message) { |
if(jsMath.Element("Warning")) return; |
if (jsMath.Element("Warning")) return; |
var div = jsMath.Setup.DIV("Warning",{}); |
var div = jsMath.Setup.DIV("Warning",{}); |
div.innerHTML = |
div.innerHTML = |
'<center><table><tr><td>' |
'<center><table><tr><td>' |
+ '<div id="jsMath_noFont">' + message |
+ '<div id="jsMath_noFont"><div class="message">' + message |
+ '<div style="text-align:left"><span style="float:left; margin: 8px 0px 0px 20px">' |
+ '<div style="text-align:left"><span style="float:left; margin: 8px 0px 0px 20px">' |
+ '<span onclick="jsMath.Controls.Panel()" title=" Open the jsMath Control Panel " class="link">jsMath Control Panel</span>' |
+ '<span onclick="jsMath.Controls.Panel()" title=" Open the jsMath Control Panel " class="link">jsMath Control Panel</span>' |
+ '</span><span style="margin: 8px 20px 0px 0px; float:right">' |
+ '</span><span style="margin: 8px 20px 0px 0px; float:right">' |
+ '<span onclick="jsMath.Font.HideMessage()" title=" Remove this font warning message " class="link">Hide this Message</span>' |
+ '<span onclick="jsMath.Font.HideMessage()" title=" Remove this font warning message " class="link">Hide this Message</span>' |
+ '</span></div><div style="height:6px"></div><br clear="all"/></div>' |
+ '</span></div><div style="height:6px"></div><br clear="all"/></div></div>' |
+ '<div style="width:22em; height:1px"></div>' |
+ '<div style="width:22em; height:1px"></div>' |
+ '</td></tr></table></center><hr/>'; |
+ '</td></tr></table></center><hr/>'; |
}, |
}, |
Line 1280 jsMath.Font = {
|
Line 1417 jsMath.Font = {
|
if (message) {message.style.display = "none"} |
if (message) {message.style.display = "none"} |
}, |
}, |
|
|
|
PrintMessage: function (message) { |
|
if (jsMath.Element("PrintWarning")) return; |
|
var div = jsMath.Setup.DIV("PrintWarning",{}); |
|
div.innerHTML = |
|
'<center><table><tr><td>' |
|
+ '<div class="message">' + message + '</div>' |
|
+ '<div style="width:22em; height:1px"></div>' |
|
+ '</td></tr></table></center><hr/>'; |
|
}, |
|
|
/* |
/* |
* Register an extra font so jsMath knows about it |
* Register an extra font so jsMath knows about it |
*/ |
*/ |
Register: function (data) { |
Register: function (data,force) { |
jsMath.Script.Start(); |
|
if (typeof(data) == 'string') {data = {name: data}} |
if (typeof(data) == 'string') {data = {name: data}} |
|
if (!jsMath.Setup.inited && !force) { |
|
this.register[this.register.length] = data; |
|
return; |
|
} |
var fontname = data.name; var name = fontname.replace(/10$/,''); |
var fontname = data.name; var name = fontname.replace(/10$/,''); |
var fontfam = jsMath.TeX.fam.length; |
var fontfam = jsMath.TeX.fam.length; |
if (data.prefix == null) {data.prefix = ""} |
if (data.prefix == null) {data.prefix = ""} |
Line 1304 jsMath.Font = {
|
Line 1454 jsMath.Font = {
|
*/ |
*/ |
data.styles['.typeset .'+fontname] = data.style; |
data.styles['.typeset .'+fontname] = data.style; |
jsMath.Setup.Styles(data.styles); |
jsMath.Setup.Styles(data.styles); |
jsMath.Script.Push(jsMath.Setup,'TeXfont',fontname); |
if (jsMath.initialized) {jsMath.Script.Push(jsMath.Setup,'TeXfont',fontname)} |
/* |
/* |
* Check for font and give message if missing |
* Check for font and give message if missing |
*/ |
*/ |
Line 1312 jsMath.Font = {
|
Line 1462 jsMath.Font = {
|
data.test(fontname,data.testChar,data.testFactor,data.prefix); |
data.test(fontname,data.testChar,data.testFactor,data.prefix); |
if (hasTeXfont && jsMath.Controls.cookie.font == 'tex') { |
if (hasTeXfont && jsMath.Controls.cookie.font == 'tex') { |
if (data.tex) {data.tex(fontname,fontfam,data)} |
if (data.tex) {data.tex(fontname,fontfam,data)} |
jsMath.Script.End(); |
|
return; |
return; |
} |
} |
if (!hasTeXfont && jsMath.Controls.cookie.warn && |
if (!hasTeXfont && jsMath.Controls.cookie.warn && |
Line 1326 jsMath.Font = {
|
Line 1475 jsMath.Font = {
|
} |
} |
if (jsMath.Controls.cookie.font == 'unicode') { |
if (jsMath.Controls.cookie.font == 'unicode') { |
if (data.fallback) {data.fallback(fontname,fontfam,data)} |
if (data.fallback) {data.fallback(fontname,fontfam,data)} |
jsMath.Script.End(); |
|
return; |
return; |
} |
} |
// Image fonts |
// Image fonts |
var font = {}; font[fontname] = ['all']; |
var font = {}; font[fontname] = ['all']; |
jsMath.Img.SetFont(font); |
jsMath.Img.SetFont(font); |
jsMath.Img.LoadFont(fontname); |
jsMath.Img.LoadFont(fontname); |
jsMath.Script.Push(jsMath.Img,'Scale'); |
if (jsMath.initialized) { |
jsMath.Script.Push(jsMath.Img,'UpdateFonts'); |
jsMath.Script.Push(jsMath.Img,'Scale'); |
jsMath.Script.End(); |
jsMath.Script.Push(jsMath.Img,'UpdateFonts'); |
|
} |
|
}, |
|
/* |
|
* If fonts are registered before jsMath.Init() is called, jsMath.em |
|
* will not be available, so they need to be delayed. |
|
*/ |
|
LoadRegistered: function () { |
|
var i = 0; |
|
while (i < this.register.length) {this.Register(this.register[i++],1)} |
|
this.register = []; |
}, |
}, |
|
|
/* |
/* |
Line 1359 jsMath.Controls = {
|
Line 1517 jsMath.Controls = {
|
cookie: { |
cookie: { |
scale: 100, |
scale: 100, |
font: 'tex', autofont: 1, scaleImg: 0, alpha: 1, |
font: 'tex', autofont: 1, scaleImg: 0, alpha: 1, |
warn: 1, button: 1, progress: 1, asynch: 0, blank: 0, |
warn: 1, printwarn: 1, stayhires: 0, |
print: 0, keep: '0D' |
button: 1, progress: 1, asynch: 0, blank: 0, |
|
print: 0, keep: '0D', global: 'auto', hiddenGlobal: 1 |
}, |
}, |
|
|
cookiePath: '/', // can also set cookieDomain |
cookiePath: '/', // can also set cookieDomain |
|
noCookiePattern: /^(file|mk):$/, // pattern for handling cookies locally |
|
|
|
|
/* |
/* |
Line 1390 jsMath.Controls = {
|
Line 1550 jsMath.Controls = {
|
Button: function () { |
Button: function () { |
var button = jsMath.Setup.DIV("button",{}); |
var button = jsMath.Setup.DIV("button",{}); |
button.title = ' Open jsMath Control Panel '; |
button.title = ' Open jsMath Control Panel '; |
button.innerHTML = 'jsMath'; |
button.innerHTML = |
if (button.offsetWidth < 2*jsMath.em) {button.style.width = "auto"} |
'<span onclick="jsMath.Controls.Panel()">jsMath</span>'; |
button.onclick = new Function("jsMath.Controls.Panel()"); |
if (!jsMath.Global.isLocal && !jsMath.noShowGlobal) { |
|
button.innerHTML += |
|
'<span id="jsMath_global" title=" Open jsMath Global Panel " ' |
|
+ 'onclick="jsMath.Global.Show(1)">Global </span>'; |
|
} |
|
if (button.offsetWidth < 30) {button.style.width = "auto"} |
if (!this.cookie.button) {button.style.display = "none"} |
if (!this.cookie.button) {button.style.display = "none"} |
}, |
}, |
|
|
Line 1410 jsMath.Controls = {
|
Line 1575 jsMath.Controls = {
|
* (for file: references, use url '?' syntax) |
* (for file: references, use url '?' syntax) |
*/ |
*/ |
GetCookie: function () { |
GetCookie: function () { |
|
// save the current cookie settings as the defaults |
|
if (this.defaults == null) {this.defaults = {}} |
|
jsMath.Add(this.defaults,this.cookie); this.userSet = {}; |
|
// get the browser's cookie data |
var cookies = jsMath.document.cookie; |
var cookies = jsMath.document.cookie; |
if (jsMath.window.location.protocol == 'file:') |
if (jsMath.window.location.protocol.match(this.noCookiePattern)) { |
{cookies = unescape(jsMath.window.location.search.substr(1))} |
cookies = this.localGetCookie(); |
if (cookies.match(/jsMath=([^;]*)/)) { |
this.isLocalCookie = 1; |
|
} |
|
if (cookies.match(/jsMath=([^;]+)/)) { |
var data = RegExp.$1.split(/,/); |
var data = RegExp.$1.split(/,/); |
for (var i = 0; i < data.length; i++) { |
for (var i = 0; i < data.length; i++) { |
var x = data[i].match(/(.*):(.*)/); |
var x = data[i].match(/(.*):(.*)/); |
if (x[2].match(/^\d+$/)) {x[2] = 1*x[2]} // convert from string |
if (x[2].match(/^\d+$/)) {x[2] = 1*x[2]} // convert from string |
this.cookie[x[1]] = x[2]; |
this.cookie[x[1]] = x[2]; |
|
this.userSet[x[1]] = 1; |
} |
} |
} |
} |
}, |
}, |
|
localGetCookie: function () { |
|
return unescape(jsMath.window.location.search.substr(1)); |
|
}, |
|
|
/* |
/* |
* Save the cookie data in the browser |
* Save the cookie data in the browser |
Line 1429 jsMath.Controls = {
|
Line 1604 jsMath.Controls = {
|
*/ |
*/ |
SetCookie: function (warn) { |
SetCookie: function (warn) { |
var cookie = []; |
var cookie = []; |
for (var id in this.cookie) {cookie[cookie.length] = id + ':' + this.cookie[id]} |
for (var id in this.cookie) { |
|
if (this.defaults[id] == null || this.cookie[id] != this.defaults[id]) |
|
{cookie[cookie.length] = id + ':' + this.cookie[id]} |
|
} |
cookie = cookie.join(','); |
cookie = cookie.join(','); |
if (jsMath.window.location.protocol == 'file:') { |
if (this.isLocalCookie) { |
if (!warn) return; |
if (warn == 2) {return 'jsMath='+escape(cookie)} |
this.loaded = 0; |
this.localSetCookie(cookie,warn); |
var href = jsMath.window.location.href; |
|
href = href.replace(/\?.*/,"") + '?jsMath=' + escape(cookie); |
|
if (href != jsMath.window.location.href) {jsMath.window.location.replace(href)} |
|
} else { |
} else { |
|
if (cookie == '') {warn = 0} |
if (this.cookiePath) {cookie += '; path='+this.cookiePath} |
if (this.cookiePath) {cookie += '; path='+this.cookiePath} |
if (this.cookieDomain) {cookie += '; domain='+this.cookieDomain} |
if (this.cookieDomain) {cookie += '; domain='+this.cookieDomain} |
if (this.cookie.keep != '0D') { |
if (this.cookie.keep != '0D') { |
Line 1452 jsMath.Controls = {
|
Line 1628 jsMath.Controls = {
|
this.cookie.keep.substr(0,1) * ms[this.cookie.keep.substr(1,1)]); |
this.cookie.keep.substr(0,1) * ms[this.cookie.keep.substr(1,1)]); |
cookie += '; expires=' + exp.toGMTString(); |
cookie += '; expires=' + exp.toGMTString(); |
} |
} |
jsMath.document.cookie = 'jsMath='+cookie; |
if (cookie != '') { |
var cookies = jsMath.document.cookie; |
jsMath.document.cookie = 'jsMath='+cookie; |
if (warn && !cookies.match(/jsMath=/)) |
var cookies = jsMath.document.cookie; |
{alert("Cookies must be enabled in order to save jsMath options")} |
if (warn && !cookies.match(/jsMath=/)) |
|
{alert("Cookies must be enabled in order to save jsMath options")} |
|
} |
} |
} |
|
return null; |
|
}, |
|
localSetCookie: function (cookie,warn) { |
|
if (!warn) return; |
|
var href = String(jsMath.window.location).replace(/\?.*/,""); |
|
if (cookie != '') {href += '?jsMath=' + escape(cookie)} |
|
if (href != jsMath.window.location.href) {this.Reload(href)} |
|
}, |
|
|
|
/* |
|
* Reload the page (with the given URL) |
|
*/ |
|
Reload: function (url) { |
|
if (!this.loaded) return; |
|
this.loaded = 0; |
|
jsMath.Global.ClearCache(); |
|
if (url) {jsMath.window.location.replace(url)} |
|
else {jsMath.window.location.reload()} |
} |
} |
|
|
}; |
}; |
|
|
/***************************************************************************/ |
/***************************************************************************/ |
Line 1525 jsMath.TeX = {
|
Line 1721 jsMath.TeX = {
|
delim1: 2.39, |
delim1: 2.39, |
delim2: 1.0, |
delim2: 1.0, |
axis_height: .25, |
axis_height: .25, |
default_rule_thickness: .04, |
default_rule_thickness: .06, |
big_op_spacing1: .111111, |
big_op_spacing1: .111111, |
big_op_spacing2: .166666, |
big_op_spacing2: .166666, |
big_op_spacing3: .2, |
big_op_spacing3: .2, |
Line 2184 jsMath.Img = {
|
Line 2380 jsMath.Img = {
|
* Setup for print mode, and create the hex code table |
* Setup for print mode, and create the hex code table |
*/ |
*/ |
Init: function () { |
Init: function () { |
if (jsMath.Controls.cookie.print) { |
if (jsMath.Controls.cookie.print || jsMath.Controls.cookie.stayhires) { |
jsMath.Controls.cookie.print = 0; |
jsMath.Controls.cookie.print = jsMath.Controls.cookie.stayhires; |
this.factor *= 3; |
this.factor *= 3; |
if (jsMath.window.location.protocol != 'file:') {jsMath.Controls.SetCookie(0)} |
if (!jsMath.Controls.isLocalCookie || !jsMath.Global.isLocal) {jsMath.Controls.SetCookie(0)} |
if (jsMath.Browser.alphaPrintBug) {jsMath.Controls.cookie.alpha = 0} |
if (jsMath.Browser.alphaPrintBug) {jsMath.Controls.cookie.alpha = 0} |
} |
} |
var codes = '0123456789ABCDEF'; |
var codes = '0123456789ABCDEF'; |
Line 2227 jsMath.HTML = {
|
Line 2423 jsMath.HTML = {
|
*/ |
*/ |
Spacer: function (w) { |
Spacer: function (w) { |
if (w == 0) {return ''}; |
if (w == 0) {return ''}; |
return '<span class="spacer" style="margin-left:'+this.Em(w)+'"></span>'; |
return jsMath.Browser.msieSpaceFix+'<span class="spacer" style="margin-left:'+this.Em(w)+'"></span>'; |
}, |
}, |
|
|
/* |
/* |
Line 2251 jsMath.HTML = {
|
Line 2447 jsMath.HTML = {
|
if (d == null) {d = 0} |
if (d == null) {d = 0} |
if (h) { |
if (h) { |
var H = this.Em(h+d); |
var H = this.Em(h+d); |
if (isRule && h > 0 && h*jsMath.em < 1.5) {H = "1px"; h = 1/jsMath.em} |
if (isRule && h*jsMath.em < 1.5) {H = "1px"; h = 1/jsMath.em} |
style += 'height:'+H+';'; |
style += 'height:'+H+';'; |
} |
} |
if (jsMath.Browser.mozInlineBlockBug) {d = -h} |
if (jsMath.Browser.mozInlineBlockBug) {d = -h} |
Line 2413 jsMath.Add(jsMath.Box,{
|
Line 2609 jsMath.Add(jsMath.Box,{
|
// hack to avoid font changing back to the default |
// hack to avoid font changing back to the default |
// font when a unicode reference is not followed |
// font when a unicode reference is not followed |
// by a letter or number |
// by a letter or number |
box.html += '<span style="display: none">x</span>'; |
box.html += '<span style="display:none">x</span>'; |
} |
} |
} |
} |
return box; |
return box; |
Line 2424 jsMath.Add(jsMath.Box,{
|
Line 2620 jsMath.Add(jsMath.Box,{
|
* sizes of the characters precomputed |
* sizes of the characters precomputed |
*/ |
*/ |
TeXfallback: function (C,font,style,size) { |
TeXfallback: function (C,font,style,size) { |
c = jsMath.TeX[font][C]; if (!c.tclass) {c.tclass = font} |
var c = jsMath.TeX[font][C]; if (!c.tclass) {c.tclass = font} |
if (c.img != null) {return this.TeXnonfallback(C,font,style,size)} |
if (c.img != null) {return this.TeXnonfallback(C,font,style,size)} |
if (c.h != null && c.a == null) {c.a = c.h-1.1*jsMath.TeX.x_height} |
if (c.h != null && c.a == null) {c.a = c.h-1.1*jsMath.TeX.x_height} |
var box = this.Text(c.c,c.tclass,style,size,c.a,c.d); |
var box = this.Text(c.c,c.tclass,style,size,c.a || 0,c.d || 0); |
var scale = jsMath.Typeset.TeX(style,size).scale; |
var scale = jsMath.Typeset.TeX(style,size).scale; |
if (c.bh != null) { |
if (c.bh != null) { |
box.bh = c.bh*scale; |
box.bh = c.bh*scale; |
Line 2607 jsMath.Add(jsMath.Box,{
|
Line 2803 jsMath.Add(jsMath.Box,{
|
*/ |
*/ |
DelimExtendAbsolute: function (H,c,font,a,nocenter) { |
DelimExtendAbsolute: function (H,c,font,a,nocenter) { |
var Font = jsMath.TeX[font]; |
var Font = jsMath.TeX[font]; |
var C = Font[c]; |
var C = Font[c]; var html; |
var top = this.GetChar(C.delim.top? C.delim.top: C.delim.rep,font); |
var top = this.GetChar(C.delim.top? C.delim.top: C.delim.rep,font); |
var rep = this.GetChar(C.delim.rep,font); |
var rep = this.GetChar(C.delim.rep,font); |
var bot = this.GetChar(C.delim.bot? C.delim.bot: C.delim.rep,font); |
var bot = this.GetChar(C.delim.bot? C.delim.bot: C.delim.rep,font); |
Line 2659 jsMath.Add(jsMath.Box,{
|
Line 2855 jsMath.Add(jsMath.Box,{
|
if (CFSH == null) {return this.Space(TeX.nulldelimiterspace)} |
if (CFSH == null) {return this.Space(TeX.nulldelimiterspace)} |
if (CFSH[2] == '') |
if (CFSH[2] == '') |
{return this.DelimExtend(H,CFSH[0],CFSH[1],TeX.axis_height,nocenter)} |
{return this.DelimExtend(H,CFSH[0],CFSH[1],TeX.axis_height,nocenter)} |
box = jsMath.Box.TeX(CFSH[0],CFSH[1],CFSH[2],size).Styled(); |
var box = jsMath.Box.TeX(CFSH[0],CFSH[1],CFSH[2],size).Styled(); |
if (nocenter) {box.y = -jsMath.TeX[CFSH[1]].dh*TeX.scale} |
if (nocenter) {box.y = -jsMath.TeX[CFSH[1]].dh*TeX.scale} |
else {box.y = -((box.h+box.d)/2 - box.d - TeX.axis_height)} |
else {box.y = -((box.h+box.d)/2 - box.d - TeX.axis_height)} |
if (Math.abs(box.y) < .0001) {box.y = 0} |
if (Math.abs(box.y) < .0001) {box.y = 0} |
Line 2701 jsMath.Add(jsMath.Box,{
|
Line 2897 jsMath.Add(jsMath.Box,{
|
* ### still need to allow users to specify row and column attributes, |
* ### still need to allow users to specify row and column attributes, |
* and do things like \span and \multispan ### |
* and do things like \span and \multispan ### |
*/ |
*/ |
LayoutRelative: function (size,table,align,cspacing) { |
LayoutRelative: function (size,table,align,cspacing,rspacing,vspace) { |
if (align == null) {align = []} |
if (align == null) {align = []} |
if (cspacing == null) {cspacing = []} |
if (cspacing == null) {cspacing = []} |
|
if (rspacing == null) {rspacing = []} |
|
|
// get row and column maximum dimensions |
// get row and column maximum dimensions |
var scale = jsMath.sizes[size]/100; |
var scale = jsMath.sizes[size]/100; |
Line 2711 jsMath.Add(jsMath.Box,{
|
Line 2908 jsMath.Add(jsMath.Box,{
|
var unset = -1000; var bh = unset; var bd = unset; |
var unset = -1000; var bh = unset; var bd = unset; |
var i; var j; var row; |
var i; var j; var row; |
for (i = 0; i < table.length; i++) { |
for (i = 0; i < table.length; i++) { |
|
if (rspacing[i] == null) {rspacing[i] = 0} |
row = table[i]; H[i] = jsMath.h*scale; D[i] = jsMath.d*scale; |
row = table[i]; H[i] = jsMath.h*scale; D[i] = jsMath.d*scale; |
for (j = 0; j < row.length; j++) { |
for (j = 0; j < row.length; j++) { |
row[j] = row[j].Remeasured(); |
row[j] = row[j].Remeasured(); |
Line 2722 jsMath.Add(jsMath.Box,{
|
Line 2920 jsMath.Add(jsMath.Box,{
|
if (row[j].bd > bd) {bd = row[j].bd} |
if (row[j].bd > bd) {bd = row[j].bd} |
} |
} |
} |
} |
|
if (rspacing[table.length] == null) {rspacing[table.length] = 0} |
if (bh == unset) {bh = 0}; if (bd == unset) {bd = 0} |
if (bh == unset) {bh = 0}; if (bd == unset) {bd = 0} |
|
|
// lay out the columns |
// lay out the columns |
var HD = (jsMath.hd-.01)*scale; |
var HD = (jsMath.hd-.01)*scale; |
|
var dy = (vspace || 1) * scale/6; |
var html = ''; var pW = 0; var cW = 0; |
var html = ''; var pW = 0; var cW = 0; |
var w; var h; var y; |
var w; var h; var y; |
var box; var mlist; var entry; |
var box; var mlist; var entry; |
for (j = 0; j < W.length; j++) { |
for (j = 0; j < W.length; j++) { |
mlist = []; y = -H[0]; pW = 0; |
mlist = []; y = -H[0]-rspacing[0]; pW = 0; |
for (i = 0; i < table.length; i++) { |
for (i = 0; i < table.length; i++) { |
entry = table[i][j]; |
entry = table[i][j]; |
if (entry && entry.format != 'null') { |
if (entry && entry.format != 'null') { |
Line 2740 jsMath.Add(jsMath.Box,{
|
Line 2940 jsMath.Add(jsMath.Box,{
|
entry.x = w - pW; pW = entry.w + w; entry.y = y; |
entry.x = w - pW; pW = entry.w + w; entry.y = y; |
mlist[mlist.length] = entry; |
mlist[mlist.length] = entry; |
} |
} |
if (i == table.length-1) {y -= D[i]} |
if (i+1 < table.length) {y -= Math.max(HD,D[i]+H[i+1]) + dy + rspacing[i+1]} |
else {y -= Math.max(HD,D[i]+H[i+1]) + scale/10} |
|
} |
} |
if (cspacing[j] == null) cspacing[j] = scale; |
if (cspacing[j] == null) cspacing[j] = scale; |
if (mlist.length > 0) { |
if (mlist.length > 0) { |
Line 2752 jsMath.Add(jsMath.Box,{
|
Line 2951 jsMath.Add(jsMath.Box,{
|
} |
} |
|
|
// get the full width and height |
// get the full width and height |
w = -cspacing[W.length-1]; y = (H.length-1)*scale/10; |
w = -cspacing[W.length-1]; y = (H.length-1)*dy + rspacing[0]; |
for (i = 0; i < W.length; i++) {w += W[i] + cspacing[i]} |
for (i = 0; i < W.length; i++) {w += W[i] + cspacing[i]} |
for (i = 0; i < H.length; i++) {y += Math.max(HD,H[i]+D[i])} |
for (i = 0; i < H.length; i++) {y += Math.max(HD,H[i]+D[i]) + rspacing[i+1]} |
h = y/2 + jsMath.TeX.axis_height; var d = y-h; |
h = y/2 + jsMath.TeX.axis_height; var d = y-h; |
|
|
// adjust the final row width, and vcenter the table |
// adjust the final row width, and vcenter the table |
Line 2773 jsMath.Add(jsMath.Box,{
|
Line 2972 jsMath.Add(jsMath.Box,{
|
* ### still need to allow users to specify row and column attributes, |
* ### still need to allow users to specify row and column attributes, |
* and do things like \span and \multispan ### |
* and do things like \span and \multispan ### |
*/ |
*/ |
LayoutAbsolute: function (size,table,align,cspacing) { |
LayoutAbsolute: function (size,table,align,cspacing,rspacing,vspace) { |
if (align == null) {align = []} |
if (align == null) {align = []} |
if (cspacing == null) {cspacing = []} |
if (cspacing == null) {cspacing = []} |
|
if (rspacing == null) {rspacing = []} |
|
|
// get row and column maximum dimensions |
// get row and column maximum dimensions |
var scale = jsMath.sizes[size]/100; |
var scale = jsMath.sizes[size]/100; |
var HD = (jsMath.hd-.01)*scale; |
var HD = (jsMath.hd-.01)*scale; |
|
var dy = (vspace || 1) * scale/6; |
var W = []; var H = []; var D = []; |
var W = []; var H = []; var D = []; |
var w = 0; var h; var x; var y; |
var w = 0; var h; var x; var y; |
var i; var j; var row; |
var i; var j; var row; |
for (i = 0; i < table.length; i++) { |
for (i = 0; i < table.length; i++) { |
|
if (rspacing[i] == null) {rspacing[i] = 0} |
row = table[i]; |
row = table[i]; |
H[i] = jsMath.h*scale; D[i] = jsMath.d*scale; |
H[i] = jsMath.h*scale; D[i] = jsMath.d*scale; |
for (j = 0; j < row.length; j++) { |
for (j = 0; j < row.length; j++) { |
Line 2794 jsMath.Add(jsMath.Box,{
|
Line 2996 jsMath.Add(jsMath.Box,{
|
else if (row[j].w > W[j]) {W[j] = row[j].w} |
else if (row[j].w > W[j]) {W[j] = row[j].w} |
} |
} |
} |
} |
|
if (rspacing[table.length] == null) {rspacing[table.length] = 0} |
|
|
// get the height and depth of the centered table |
// get the height and depth of the centered table |
y = (H.length-1)*scale/6; |
y = (H.length-1)*dy + rspacing[0]; |
for (i = 0; i < H.length; i++) {y += Math.max(HD,H[i]+D[i])} |
for (i = 0; i < H.length; i++) {y += Math.max(HD,H[i]+D[i]) + rspacing[i+1]} |
h = y/2 + jsMath.TeX.axis_height; var d = y - h; |
h = y/2 + jsMath.TeX.axis_height; var d = y - h; |
|
|
// lay out the columns |
// lay out the columns |
var html = ''; var entry; w = scale/6; |
var html = ''; var entry; w = scale/6; |
for (j = 0; j < W.length; j++) { |
for (j = 0; j < W.length; j++) { |
y = H[0]-h; |
y = H[0]-h + rspacing[0]; |
for (i = 0; i < table.length; i++) { |
for (i = 0; i < table.length; i++) { |
entry = table[i][j]; |
entry = table[i][j]; |
if (entry && entry.format != 'null') { |
if (entry && entry.format != 'null') { |
if (align[j] == 'l') {x = 0} else |
if (align[j] && align[j] == 'l') {x = 0} else |
if (align[j] == 'r') {x = W[j] - entry.w} else |
if (align[j] && align[j] == 'r') {x = W[j] - entry.w} else |
{x = (W[j] - entry.w)/2} |
{x = (W[j] - entry.w)/2} |
html += jsMath.HTML.PlaceAbsolute(entry.html,w+x, |
html += jsMath.HTML.PlaceAbsolute(entry.html,w+x, |
y-Math.max(0,entry.bh-jsMath.h*scale)); |
y-Math.max(0,entry.bh-jsMath.h*scale)); |
} |
} |
if (i == table.length-1) {y += D[i]} |
if (i+1 < table.length) {y += Math.max(HD,D[i]+H[i+1]) + dy + rspacing[i+1]} |
else {y += Math.max(HD,D[i]+H[i+1]) + scale/6} |
|
} |
} |
if (cspacing[j] == null) cspacing[j] = scale; |
if (cspacing[j] == null) cspacing[j] = scale; |
w += W[j] + cspacing[j]; |
w += W[j] + cspacing[j]; |
Line 2889 jsMath.Add(jsMath.Box,{
|
Line 3091 jsMath.Add(jsMath.Box,{
|
return box.mlist.Typeset(style,size); |
return box.mlist.Typeset(style,size); |
} |
} |
if (box.type == 'text') { |
if (box.type == 'text') { |
box = this.Text(box.text,box.tclass,style,size,box.ascend,box.descend); |
box = this.Text(box.text,box.tclass,style,size,box.ascend||null,box.descend||null); |
if (addstyle != 0) {box.Styled()} |
if (addstyle != 0) {box.Styled()} |
return box; |
return box; |
} |
} |
Line 2938 jsMath.Package(jsMath.Box,{
|
Line 3140 jsMath.Package(jsMath.Box,{
|
* Recompute the box width to make it more accurate. |
* Recompute the box width to make it more accurate. |
*/ |
*/ |
Remeasured: function () { |
Remeasured: function () { |
if (this.w > 0 && !this.html.match(/position: ?absolute/)) |
if (this.w > 0) {this.w = jsMath.EmBoxFor(this.html).w} |
{this.w = jsMath.EmBoxFor(this.html).w} |
|
return this; |
return this; |
} |
} |
|
|
Line 3183 jsMath.Package(jsMath.mList,{
|
Line 3384 jsMath.Package(jsMath.mList,{
|
AddDelimiters: function(style,size) { |
AddDelimiters: function(style,size) { |
var unset = -10000; var h = unset; var d = unset; |
var unset = -10000; var h = unset; var d = unset; |
for (var i = 0; i < this.mlist.length; i++) { |
for (var i = 0; i < this.mlist.length; i++) { |
mitem = this.mlist[i]; |
var mitem = this.mlist[i]; |
if (mitem.atom || mitem.type == 'box') { |
if (mitem.atom || mitem.type == 'box') { |
h = Math.max(h,mitem.nuc.h+mitem.nuc.y); |
h = Math.max(h,mitem.nuc.h+mitem.nuc.y); |
d = Math.max(d,mitem.nuc.d-mitem.nuc.y); |
d = Math.max(d,mitem.nuc.d-mitem.nuc.y); |
Line 3288 jsMath.Add(jsMath.mList.prototype.Atomiz
|
Line 3489 jsMath.Add(jsMath.mList.prototype.Atomiz
|
* Handle a Bin atom. (Rule 5) |
* Handle a Bin atom. (Rule 5) |
*/ |
*/ |
bin: function (style,size,mitem,prev) { |
bin: function (style,size,mitem,prev) { |
if (prev) { |
if (prev && prev.type) { |
var type = prev.type; |
var type = prev.type; |
if (type == 'bin' || type == 'op' || type == 'rel' || |
if (type == 'bin' || type == 'op' || type == 'rel' || |
type == 'open' || type == 'punct' || type == '' || |
type == 'open' || type == 'punct' || type == '' || |
Line 3301 jsMath.Add(jsMath.mList.prototype.Atomiz
|
Line 3502 jsMath.Add(jsMath.mList.prototype.Atomiz
|
* Handle a Rel atom. (Rule 6) |
* Handle a Rel atom. (Rule 6) |
*/ |
*/ |
rel: function (style,size,mitem,prev) { |
rel: function (style,size,mitem,prev) { |
if (prev.type == 'bin') {prev.type = 'ord'} |
if (prev.type && prev.type == 'bin') {prev.type = 'ord'} |
jsMath.mList.prototype.Atomize.SupSub(style,size,mitem); |
jsMath.mList.prototype.Atomize.SupSub(style,size,mitem); |
}, |
}, |
|
|
Line 3309 jsMath.Add(jsMath.mList.prototype.Atomiz
|
Line 3510 jsMath.Add(jsMath.mList.prototype.Atomiz
|
* Handle a Close atom. (Rule 6) |
* Handle a Close atom. (Rule 6) |
*/ |
*/ |
close: function (style,size,mitem,prev) { |
close: function (style,size,mitem,prev) { |
if (prev.type == 'bin') {prev.type = 'ord'} |
if (prev.type && prev.type == 'bin') {prev.type = 'ord'} |
jsMath.mList.prototype.Atomize.SupSub(style,size,mitem); |
jsMath.mList.prototype.Atomize.SupSub(style,size,mitem); |
}, |
}, |
|
|
Line 3317 jsMath.Add(jsMath.mList.prototype.Atomiz
|
Line 3518 jsMath.Add(jsMath.mList.prototype.Atomiz
|
* Handle a Punct atom. (Rule 6) |
* Handle a Punct atom. (Rule 6) |
*/ |
*/ |
punct: function (style,size,mitem,prev) { |
punct: function (style,size,mitem,prev) { |
if (prev.type == 'bin') {prev.type = 'ord'} |
if (prev.type && prev.type == 'bin') {prev.type = 'ord'} |
jsMath.mList.prototype.Atomize.SupSub(style,size,mitem); |
jsMath.mList.prototype.Atomize.SupSub(style,size,mitem); |
}, |
}, |
|
|
Line 3387 jsMath.Add(jsMath.mList.prototype.Atomiz
|
Line 3588 jsMath.Add(jsMath.mList.prototype.Atomiz
|
var p = t; if (style == 'D' || style == "D'") {p = TeX.x_height} |
var p = t; if (style == 'D' || style == "D'") {p = TeX.x_height} |
var r = t + p/4; |
var r = t + p/4; |
var surd = jsMath.Box.Delimiter(box.h+box.d+r+t,[0,2,0x70,3,0x70],style,1); |
var surd = jsMath.Box.Delimiter(box.h+box.d+r+t,[0,2,0x70,3,0x70],style,1); |
t = surd.h; // thickness of rule is height of surd character |
// if (surd.h > 0) {t = surd.h} // thickness of rule is height of surd character |
if (surd.d > box.h+box.d+r) {r = (r+surd.d-box.h-box.d)/2} |
if (surd.d > box.h+box.d+r) {r = (r+surd.d-box.h-box.d)/2} |
surd.y = box.h+r; |
surd.y = box.h+r; |
var rule = jsMath.Box.Rule(box.w,t); |
var rule = jsMath.Box.Rule(box.w,t); |
rule.y = surd.y-t/2; rule.h += 3*t/2; box.x = -box.w; |
rule.y = surd.y-t/2; rule.h += 3*t/2; box.x = -box.w; |
var Cr = jsMath.Typeset.UpStyle(jsMath.Typeset.UpStyle(style)); |
var Cr = jsMath.Typeset.UpStyle(jsMath.Typeset.UpStyle(style)); |
var root = jsMath.Box.Set(mitem.root,Cr,size).Remeasured(); |
var root = jsMath.Box.Set(mitem.root || null,Cr,size).Remeasured(); |
if (mitem.root) { |
if (mitem.root) { |
root.y = .55*(box.h+box.d+3*t+r)-box.d; |
root.y = .55*(box.h+box.d+3*t+r)-box.d; |
surd.x = Math.max(root.w-(11/18)*surd.w,0); |
surd.x = Math.max(root.w-(11/18)*surd.w,0); |
Line 3960 jsMath.Package(jsMath.Parser,{
|
Line 4161 jsMath.Package(jsMath.Parser,{
|
letter: /[a-z]/i, |
letter: /[a-z]/i, |
number: /[0-9]/, |
number: /[0-9]/, |
// pattern for macros to ^ and _ that should be read with arguments |
// pattern for macros to ^ and _ that should be read with arguments |
scriptargs: /^((math|text)..|mathcal)$/, |
scriptargs: /^((math|text)..|mathcal|[hm]box)$/, |
|
|
// the \mathchar definitions (see Appendix B of the TeXbook). |
// the \mathchar definitions (see Appendix B of the TeXbook). |
mathchar: { |
mathchar: { |
Line 4273 jsMath.Package(jsMath.Parser,{
|
Line 4474 jsMath.Package(jsMath.Parser,{
|
it: ['HandleFont',4], |
it: ['HandleFont',4], |
bf: ['HandleFont',6], |
bf: ['HandleFont',6], |
|
|
|
font: ['Extension','font'], |
|
|
left: 'HandleLeft', |
left: 'HandleLeft', |
right: 'HandleRight', |
right: 'HandleRight', |
|
|
Line 4465 jsMath.Package(jsMath.Parser,{
|
Line 4668 jsMath.Package(jsMath.Parser,{
|
matrix: 'Matrix', |
matrix: 'Matrix', |
array: 'Matrix', // ### still need to do alignment options ### |
array: 'Matrix', // ### still need to do alignment options ### |
pmatrix: ['Matrix','(',')','c'], |
pmatrix: ['Matrix','(',')','c'], |
cases: ['Matrix','\\{','.',['l','l']], |
cases: ['Matrix','\\{','.',['l','l'],null,2], |
|
eqalign: ['Matrix',null,null,['r','l'],[5/18],3,'D'], |
|
displaylines: ['Matrix',null,null,['c'],null,3,'D'], |
cr: 'HandleRow', |
cr: 'HandleRow', |
'\\': 'HandleRow', |
'\\': 'HandleRow', |
|
noalign: 'HandleNoAlign', |
|
eqalignno: ['Matrix',null,null,['r','l','r'],[5/8,3],3,'D'], |
|
leqalignno: ['Matrix',null,null,['r','l','r'],[5/8,3],3,'D'], |
|
|
// LaTeX |
// LaTeX |
begin: 'Begin', |
begin: 'Begin', |
Line 4494 jsMath.Package(jsMath.Parser,{
|
Line 4702 jsMath.Package(jsMath.Parser,{
|
style: ['Extension','HTML'], |
style: ['Extension','HTML'], |
cssId: ['Extension','HTML'], |
cssId: ['Extension','HTML'], |
unicode: ['Extension','HTML'], |
unicode: ['Extension','HTML'], |
|
bbox: ['Extension','bbox'], |
|
|
require: 'Require', |
require: 'Require', |
|
|
Line 4512 jsMath.Package(jsMath.Parser,{
|
Line 4721 jsMath.Package(jsMath.Parser,{
|
Bmatrix: ['Array','\\{','\\}','c'], |
Bmatrix: ['Array','\\{','\\}','c'], |
vmatrix: ['Array','\\vert','\\vert','c'], |
vmatrix: ['Array','\\vert','\\vert','c'], |
Vmatrix: ['Array','\\Vert','\\Vert','c'], |
Vmatrix: ['Array','\\Vert','\\Vert','c'], |
cases: ['Array','\\{','.','ll'], |
cases: ['Array','\\{','.','ll',null,2], |
eqnarray: ['Array',null,null,'rcl',[5/18,5/18],'D'] |
eqnarray: ['Array',null,null,'rcl',[5/18,5/18],3,'D'] |
}, |
}, |
|
|
|
|
Line 4581 jsMath.Package(jsMath.Parser,{
|
Line 4790 jsMath.Package(jsMath.Parser,{
|
var letter = /^([a-z]+|.) ?/i; |
var letter = /^([a-z]+|.) ?/i; |
var cmd = letter.exec(this.string.slice(this.i)); |
var cmd = letter.exec(this.string.slice(this.i)); |
if (cmd) {this.i += cmd[1].length; return cmd[1]} |
if (cmd) {this.i += cmd[1].length; return cmd[1]} |
this.Error("Missing control sequnece name at end of string or argument"); |
this.i++; return " "; |
return null; |
|
}, |
}, |
|
|
/* |
/* |
Line 4627 jsMath.Package(jsMath.Parser,{
|
Line 4835 jsMath.Package(jsMath.Parser,{
|
ProcessScriptArg: function (name) { |
ProcessScriptArg: function (name) { |
var arg = this.GetArgument(name); if (this.error) {return null} |
var arg = this.GetArgument(name); if (this.error) {return null} |
if (arg.charAt(0) == this.cmd) { |
if (arg.charAt(0) == this.cmd) { |
csname = arg.substr(1); |
var csname = arg.substr(1); |
if (csname == "frac") { |
if (csname == "frac") { |
arg += '{'+this.GetArgument(csname)+'}'; if (this.error) {return null} |
arg += '{'+this.GetArgument(csname)+'}'; if (this.error) {return null} |
arg += '{'+this.GetArgument(csname)+'}'; if (this.error) {return null} |
arg += '{'+this.GetArgument(csname)+'}'; if (this.error) {return null} |
Line 4670 jsMath.Package(jsMath.Parser,{
|
Line 4878 jsMath.Package(jsMath.Parser,{
|
rest = this.string.slice(this.i); |
rest = this.string.slice(this.i); |
advance = 1; |
advance = 1; |
} |
} |
var match = rest.match(/^\s*([-+]?(\.\d+|\d+(\.\d*)?))(pt|em|ex|mu|px)/); |
return this.ParseDimen(rest,name,advance,nomu); |
|
}, |
|
|
|
ParseDimen: function (dimen,name,advance,nomu) { |
|
var match = dimen.match(/^\s*([-+]?(\.\d+|\d+(\.\d*)?))(pt|em|ex|mu|px)/); |
if (!match) {this.Error("Missing dimension or its units for "+name); return null} |
if (!match) {this.Error("Missing dimension or its units for "+name); return null} |
if (advance) { |
if (advance) { |
this.i += match[0].length; |
this.i += match[0].length; |
Line 4803 jsMath.Package(jsMath.Parser,{
|
Line 5015 jsMath.Package(jsMath.Parser,{
|
*/ |
*/ |
RaiseLower: function (name) { |
RaiseLower: function (name) { |
var h = this.GetDimen(this.cmd+name,1); if (this.error) return; |
var h = this.GetDimen(this.cmd+name,1); if (this.error) return; |
var box = this.ProcessArg(this.cmd+name); if (this.error) return; |
var box = this.ProcessScriptArg(this.cmd+name); if (this.error) return; |
if (name == 'lower') {h = -h} |
if (name == 'lower') {h = -h} |
this.mlist.Add(new jsMath.mItem('raise',{nuc: box, raise: h})); |
this.mlist.Add(new jsMath.mItem('raise',{nuc: box, raise: h})); |
}, |
}, |
Line 4838 jsMath.Package(jsMath.Parser,{
|
Line 5050 jsMath.Package(jsMath.Parser,{
|
Extension: function (name,data) { |
Extension: function (name,data) { |
jsMath.Translate.restart = 1; |
jsMath.Translate.restart = 1; |
if (name != null) {delete jsMath.Parser.prototype[data[1]||'macros'][name]} |
if (name != null) {delete jsMath.Parser.prototype[data[1]||'macros'][name]} |
jsMath.Script.Start(); |
|
jsMath.Extension.Require(data[0],jsMath.Translate.asynchronous); |
jsMath.Extension.Require(data[0],jsMath.Translate.asynchronous); |
throw "restart"; |
throw "restart"; |
}, |
}, |
Line 4858 jsMath.Package(jsMath.Parser,{
|
Line 5069 jsMath.Package(jsMath.Parser,{
|
Sqrt: function (name) { |
Sqrt: function (name) { |
var n = this.GetBrackets(this.cmd+name); if (this.error) return; |
var n = this.GetBrackets(this.cmd+name); if (this.error) return; |
var arg = this.ProcessArg(this.cmd+name); if (this.error) return; |
var arg = this.ProcessArg(this.cmd+name); if (this.error) return; |
box = jsMath.mItem.Atom('radical',arg); |
var box = jsMath.mItem.Atom('radical',arg); |
if (this.n != '') {box.root = this.Process(n); if (this.error) return} |
if (n != '') {box.root = this.Process(n); if (this.error) return} |
this.mlist.Add(box); |
this.mlist.Add(box); |
}, |
}, |
|
|
Line 4869 jsMath.Package(jsMath.Parser,{
|
Line 5080 jsMath.Package(jsMath.Parser,{
|
Root: function (name) { |
Root: function (name) { |
var n = this.ProcessUpto(this.cmd+name,'of'); if (this.error) return; |
var n = this.ProcessUpto(this.cmd+name,'of'); if (this.error) return; |
var arg = this.ProcessArg(this.cmd+name); if (this.error) return; |
var arg = this.ProcessArg(this.cmd+name); if (this.error) return; |
box = jsMath.mItem.Atom('radical',arg); |
var box = jsMath.mItem.Atom('radical',arg); |
box.root = n; this.mlist.Add(box); |
box.root = n; this.mlist.Add(box); |
}, |
}, |
|
|
Line 4915 jsMath.Package(jsMath.Parser,{
|
Line 5126 jsMath.Package(jsMath.Parser,{
|
Matrix: function (name,delim) { |
Matrix: function (name,delim) { |
var data = this.mlist.data; |
var data = this.mlist.data; |
var arg = this.GetArgument(this.cmd+name); if (this.error) return; |
var arg = this.GetArgument(this.cmd+name); if (this.error) return; |
var parse = new jsMath.Parser(arg+'\\\\',null,data.size); |
var parse = new jsMath.Parser(arg+this.cmd+'\\',null,data.size,delim[5] || 'T'); |
parse.matrix = name; parse.row = []; parse.table = []; |
parse.matrix = name; parse.row = []; parse.table = []; parse.rspacing = []; |
parse.Parse(); if (parse.error) {this.Error(parse); return} |
parse.Parse(); if (parse.error) {this.Error(parse); return} |
parse.HandleRow(name,1); // be sure the last row is recorded |
parse.HandleRow(name,1); // be sure the last row is recorded |
var box = jsMath.Box.Layout(data.size,parse.table,delim[2]); |
var box = jsMath.Box.Layout(data.size,parse.table,delim[2]||null,delim[3]||null,parse.rspacing,delim[4]||null); |
// Add parentheses, if needed |
// Add parentheses, if needed |
if (delim[0] && delim[1]) { |
if (delim[0] && delim[1]) { |
var left = jsMath.Box.Delimiter(box.h+box.d,this.delimiter[delim[0]],'T'); |
var left = jsMath.Box.Delimiter(box.h+box.d-jsMath.hd/4,this.delimiter[delim[0]],'T'); |
var right = jsMath.Box.Delimiter(box.h+box.d,this.delimiter[delim[1]],'T'); |
var right = jsMath.Box.Delimiter(box.h+box.d-jsMath.hd/4,this.delimiter[delim[1]],'T'); |
box = jsMath.Box.SetList([left,box,right],data.style,data.size); |
box = jsMath.Box.SetList([left,box,right],data.style,data.size); |
} |
} |
this.mlist.Add(jsMath.mItem.Atom((delim[0]? 'inner': 'ord'),box)); |
this.mlist.Add(jsMath.mItem.Atom((delim[0]? 'inner': 'ord'),box)); |
Line 4953 jsMath.Package(jsMath.Parser,{
|
Line 5164 jsMath.Package(jsMath.Parser,{
|
* When we see a \cr or \\, try to add a row to the table |
* When we see a \cr or \\, try to add a row to the table |
*/ |
*/ |
HandleRow: function (name,last) { |
HandleRow: function (name,last) { |
if (!this.matrix) |
var dimen; |
{this.Error(this.cmd+name+" can only appear in a matrix or array"); return} |
if (!this.matrix) {this.Error(this.cmd+name+" can only appear in a matrix or array"); return} |
|
if (name == "\\") { |
|
dimen = this.GetBrackets(this.cmd+name); if (this.error) return; |
|
if (dimen) {dimen = this.ParseDimen(dimen,this.cmd+name,0,1)} |
|
} |
this.HandleEntry(name); |
this.HandleEntry(name); |
if (!last || this.row.length > 1 || this.row[0].format != 'null') |
if (!last || this.row.length > 1 || this.row[0].format != 'null') |
{this.table[this.table.length] = this.row} |
{this.table[this.table.length] = this.row} |
|
if (dimen) {this.rspacing[this.table.length] = dimen} |
this.row = []; |
this.row = []; |
}, |
}, |
|
|
/* |
/* |
|
* Look for \vskip or \vspace in \noalign parameters |
|
*/ |
|
HandleNoAlign: function (name) { |
|
var arg = this.GetArgument(this.cmd+name); if (this.error) return; |
|
var skip = arg.replace(/^.*(vskip|vspace)([^a-z])/i,'$2'); |
|
if (skip.length == arg.length) return; |
|
var d = this.ParseDimen(skip,this.cmd+RegExp.$1,0,1); if (this.error) return; |
|
this.rspacing[this.table.length] = (this.rspacing[this.table.length] || 0) + d; |
|
}, |
|
|
|
/* |
* LaTeX array environment |
* LaTeX array environment |
*/ |
*/ |
Array: function (name,delim) { |
Array: function (name,delim) { |
Line 4972 jsMath.Package(jsMath.Parser,{
|
Line 5199 jsMath.Package(jsMath.Parser,{
|
} |
} |
columns = columns.replace(/[^clr]/g,''); |
columns = columns.replace(/[^clr]/g,''); |
columns = columns.split(''); |
columns = columns.split(''); |
var data = this.mlist.data; var style = delim[4] || 'T'; |
var data = this.mlist.data; var style = delim[5] || 'T'; |
var arg = this.GetEnd(name); if (this.error) return; |
var arg = this.GetEnd(name); if (this.error) return; |
var parse = new jsMath.Parser(arg+this.cmd+'\\',null,data.size,style); |
var parse = new jsMath.Parser(arg+this.cmd+'\\',null,data.size,style); |
parse.matrix = name; parse.row = []; parse.table = []; |
parse.matrix = name; parse.row = []; parse.table = []; parse.rspacing = []; |
parse.Parse(); if (parse.error) {this.Error(parse); return} |
parse.Parse(); if (parse.error) {this.Error(parse); return} |
parse.HandleRow(name,1); // be sure the last row is recorded |
parse.HandleRow(name,1); // be sure the last row is recorded |
var box = jsMath.Box.Layout(data.size,parse.table,columns,cspacing); |
var box = jsMath.Box.Layout(data.size,parse.table,columns,cspacing,parse.rspacing,delim[4]); |
// Add parentheses, if needed |
// Add parentheses, if needed |
if (delim[0] && delim[1]) { |
if (delim[0] && delim[1]) { |
var left = jsMath.Box.Delimiter(box.h+box.d,this.delimiter[delim[0]],'T'); |
var left = jsMath.Box.Delimiter(box.h+box.d-jsMath.hd/4,this.delimiter[delim[0]],'T'); |
var right = jsMath.Box.Delimiter(box.h+box.d,this.delimiter[delim[1]],'T'); |
var right = jsMath.Box.Delimiter(box.h+box.d-jsMath.hd/4,this.delimiter[delim[1]],'T'); |
box = jsMath.Box.SetList([left,box,right],data.style,data.size); |
box = jsMath.Box.SetList([left,box,right],data.style,data.size); |
} |
} |
this.mlist.Add(jsMath.mItem.Atom((delim[0]? 'inner': 'ord'),box)); |
this.mlist.Add(jsMath.mItem.Atom((delim[0]? 'inner': 'ord'),box)); |
Line 5144 jsMath.Package(jsMath.Parser,{
|
Line 5371 jsMath.Package(jsMath.Parser,{
|
c = string.charAt(i++); |
c = string.charAt(i++); |
if (c == "#") {text += c} else { |
if (c == "#") {text += c} else { |
if (!c.match(/[1-9]/) || c > args.length) |
if (!c.match(/[1-9]/) || c > args.length) |
{this.Error("Illegal macro parameter reference"); return} |
{this.Error("Illegal macro parameter reference"); return null} |
newstring = this.AddArgs(this.AddArgs(newstring,text),args[c-1]); |
newstring = this.AddArgs(this.AddArgs(newstring,text),args[c-1]); |
text = ''; |
text = ''; |
} |
} |
Line 5336 jsMath.Package(jsMath.Parser,{
|
Line 5563 jsMath.Package(jsMath.Parser,{
|
this.mlist.data.overF.right = null; |
this.mlist.data.overF.right = null; |
} |
} |
if (name.match(/^above/)) { |
if (name.match(/^above/)) { |
this.mlist.data.overF.thickness = this.GetDimen(this.cmd.name,1); |
this.mlist.data.overF.thickness = this.GetDimen(this.cmd+name,1); |
if (this.error) return; |
if (this.error) return; |
} else { |
} else { |
this.mlist.data.overF.thickness = null; |
this.mlist.data.overF.thickness = null; |
Line 5423 jsMath.Package(jsMath.Parser,{
|
Line 5650 jsMath.Package(jsMath.Parser,{
|
var y = 0; |
var y = 0; |
if (box.bh > jsMath.h+.001) {y = jsMath.h - box.bh} |
if (box.bh > jsMath.h+.001) {y = jsMath.h - box.bh} |
html = jsMath.HTML.Absolute(html,box.w,jsMath.h,0,y,jsMath.h); |
html = jsMath.HTML.Absolute(html,box.w,jsMath.h,0,y,jsMath.h); |
} else if (!jsMath.Browser.valignBug) { |
} else if (jsMath.Browser.valignBug) { |
|
// remove line height |
|
html = '<span style="line-height:'+jsMath.HTML.Em(jsMath.d)+';">' |
|
+ html + '</span>'; |
|
} else { |
// remove line height and try to hide the depth |
// remove line height and try to hide the depth |
var dy = jsMath.HTML.Em(Math.max(0,box.bd-jsMath.hd)/3); |
var dy = jsMath.HTML.Em(Math.max(0,box.bd-jsMath.hd)/3); |
html = '<span style="line-height: 0px;' |
html = '<span style="line-height:'+jsMath.HTML.Em(jsMath.d)+';' |
+ ' position:relative; top:'+dy+'; vertical-align:'+dy |
+ ' position:relative; top:'+dy+'; vertical-align:'+dy |
+ '">' + html + '</span>'; |
+ '">' + html + '</span>'; |
} |
} |
Line 5574 jsMath.Translate = {
|
Line 5805 jsMath.Translate = {
|
|
|
element: [], // the list of math elements on the page |
element: [], // the list of math elements on the page |
cancel: 0, // set to 1 to cancel asynchronous processing |
cancel: 0, // set to 1 to cancel asynchronous processing |
|
|
/* |
/* |
* Typeset a string in \textstyle and return the HTML for it |
* Parse a TeX string in Text or Display mode and return |
|
* the HTML for it (taking it from the cache, if available) |
*/ |
*/ |
TextMode: function (s) { |
Parse: function (style,s,noCache) { |
var parse = jsMath.Parse(s,null,null,'T'); |
var cache = jsMath.Global.cache[style]; |
parse.Atomize(); |
if (!cache[jsMath.em]) {cache[jsMath.em] = {}} |
var html = parse.Typeset(); |
var HTML = cache[jsMath.em][s]; |
return html; |
if (!HTML || noCache) { |
|
var parse = jsMath.Parse(s,null,null,style); |
|
parse.Atomize(); HTML = parse.Typeset(); |
|
if (!noCache) {cache[jsMath.em][s] = HTML} |
|
} |
|
return HTML; |
}, |
}, |
|
|
/* |
TextMode: function (s,noCache) {this.Parse('T',s,noCache)}, |
* Typeset a string in \displaystyle and return the HTML for it |
DisplayMode: function (s,noCache) {this.Parse('D',s,noCache)}, |
*/ |
|
DisplayMode: function (s) { |
|
var parse = jsMath.Parse(s,null,null,'D'); |
|
parse.Atomize(); |
|
var html = parse.Typeset(); |
|
return html; |
|
}, |
|
|
|
/* |
/* |
* Return the text of a given DOM element |
* Return the text of a given DOM element |
Line 5626 jsMath.Translate = {
|
Line 5856 jsMath.Translate = {
|
element.innerHTML = |
element.innerHTML = |
'<span style="visibility: hidden; position:absolute; top:0px;left:0px;"></span>' |
'<span style="visibility: hidden; position:absolute; top:0px;left:0px;"></span>' |
+ jsMath.Browser.operaHiddenFix; // needed by Opera in tables |
+ jsMath.Browser.operaHiddenFix; // needed by Opera in tables |
element.className=''; |
element.className = ''; |
jsMath.hidden = element.firstChild; |
jsMath.hidden = element.firstChild; |
if (!jsMath.BBoxFor("x").w) {jsMath.hidden = jsMath.hiddenTop} |
if (!jsMath.BBoxFor("x").w) {jsMath.hidden = jsMath.hiddenTop} |
jsMath.ReInit(); |
jsMath.ReInit(); |
Line 5636 jsMath.Translate = {
|
Line 5866 jsMath.Translate = {
|
/* |
/* |
* Typeset the contents of an element in \textstyle |
* Typeset the contents of an element in \textstyle |
*/ |
*/ |
ConvertText: function (element) { |
ConvertText: function (element,noCache) { |
var text = this.GetElementText(element); |
var text = this.GetElementText(element); |
this.ResetHidden(element); |
this.ResetHidden(element); |
text = this.TextMode(text); |
if (text.match(/^\s*\\nocache([^a-zA-Z])/)) |
|
{noCache = true; text = text.replace(/\s*\\nocache/,'')} |
|
text = this.Parse('T',text,noCache); |
element.className = 'typeset'; |
element.className = 'typeset'; |
element.innerHTML = text; |
element.innerHTML = text; |
}, |
}, |
Line 5647 jsMath.Translate = {
|
Line 5879 jsMath.Translate = {
|
/* |
/* |
* Typeset the contents of an element in \displaystyle |
* Typeset the contents of an element in \displaystyle |
*/ |
*/ |
ConvertDisplay: function (element) { |
ConvertDisplay: function (element,noCache) { |
var text = this.GetElementText(element); |
var text = this.GetElementText(element); |
this.ResetHidden(element); |
this.ResetHidden(element); |
text = this.DisplayMode(text); |
if (text.match(/^\s*\\nocache([^a-zA-Z])/)) |
|
{noCache = true; text = text.replace(/\s*\\nocache/,'')} |
|
text = this.Parse('D',text,noCache); |
element.className = 'typeset'; |
element.className = 'typeset'; |
element.innerHTML = text; |
element.innerHTML = text; |
}, |
}, |
Line 5660 jsMath.Translate = {
|
Line 5894 jsMath.Translate = {
|
*/ |
*/ |
ProcessElement: function (element) { |
ProcessElement: function (element) { |
this.restart = 0; |
this.restart = 0; |
|
var noCache = (element.className.toLowerCase().match(/(^| )nocache( |$)/) != null); |
try { |
try { |
if (element.tagName.toLowerCase() == 'div') { |
if (element.tagName.toLowerCase() == 'div') { |
this.ConvertDisplay(element); |
this.ConvertDisplay(element,noCache); |
element.onclick = jsMath.Click.CheckClick; |
element.onclick = jsMath.Click.CheckClick; |
element.ondblclick = jsMath.Click.CheckDblClick; |
element.ondblclick = jsMath.Click.CheckDblClick; |
} else if (element.tagName.toLowerCase() == 'span') { |
} else if (element.tagName.toLowerCase() == 'span') { |
this.ConvertText(element); |
this.ConvertText(element,noCache); |
element.onclick = jsMath.Click.CheckClick; |
element.onclick = jsMath.Click.CheckClick; |
element.ondblclick = jsMath.Click.CheckDblClick; |
element.ondblclick = jsMath.Click.CheckDblClick; |
} |
} |
Line 5677 jsMath.Translate = {
|
Line 5912 jsMath.Translate = {
|
tex = tex.replace(/</g,'<'); |
tex = tex.replace(/</g,'<'); |
tex = tex.replace(/>/g,'>'); |
tex = tex.replace(/>/g,'>'); |
element.innerHTML = tex; |
element.innerHTML = tex; |
|
element.className = 'math'; |
|
if (noCache) {element.className += ' nocache'} |
} |
} |
jsMath.hidden = jsMath.hiddenTop; |
jsMath.hidden = jsMath.hiddenTop; |
} |
} |
Line 5755 jsMath.Translate = {
|
Line 5992 jsMath.Translate = {
|
if (!obj.getElementsByTagName) return null; |
if (!obj.getElementsByTagName) return null; |
var math = obj.getElementsByTagName('div'); |
var math = obj.getElementsByTagName('div'); |
for (var k = 0; k < math.length; k++) { |
for (var k = 0; k < math.length; k++) { |
if (math[k].className == 'math') { |
if (math[k].className.match(/(^| )math( |$)/)) { |
if (jsMath.Browser.renameOK && obj.getElementsByName) |
if (jsMath.Browser.renameOK && obj.getElementsByName) |
{math[k].setAttribute('name','_jsMath_')} |
{math[k].setAttribute('name','_jsMath_')} |
else {element[element.length] = math[k]} |
else {element[element.length] = math[k]} |
Line 5763 jsMath.Translate = {
|
Line 6000 jsMath.Translate = {
|
} |
} |
math = obj.getElementsByTagName('span'); |
math = obj.getElementsByTagName('span'); |
for (var k = 0; k < math.length; k++) { |
for (var k = 0; k < math.length; k++) { |
if (math[k].className == 'math') { |
if (math[k].className.match(/(^| )math( |$)/)) { |
if (jsMath.Browser.renameOK && obj.getElementsByName) |
if (jsMath.Browser.renameOK && obj.getElementsByName) |
{math[k].setAttribute('name','_jsMath_')} |
{math[k].setAttribute('name','_jsMath_')} |
else {element[element.length] = math[k]} |
else {element[element.length] = math[k]} |
Line 5842 jsMath.Synchronize = jsMath.Script.Synch
|
Line 6079 jsMath.Synchronize = jsMath.Script.Synch
|
|
|
/***************************************************************************/ |
/***************************************************************************/ |
|
|
|
|
/* |
/* |
* Initialize things |
* Initialize things |
*/ |
*/ |
if (window.parent != window) { |
try { |
window.parent.jsMath = jsMath; |
if (window.parent != window && window.jsMathAutoload) { |
jsMath.document = window.parent.document; |
window.parent.jsMath = jsMath; |
jsMath.window = window.parent; |
jsMath.document = window.parent.document; |
} |
jsMath.window = window.parent; |
|
} |
|
} catch (err) {} |
|
|
|
jsMath.Global.Register(); |
jsMath.Loaded(); |
jsMath.Loaded(); |
jsMath.Controls.GetCookie(); |
jsMath.Controls.GetCookie(); |
jsMath.Setup.Source(); |
jsMath.Setup.Source(); |
|
jsMath.Global.Init(); |
jsMath.Script.Init(); |
jsMath.Script.Init(); |
jsMath.Setup.Fonts(); |
jsMath.Setup.Fonts(); |
if (jsMath.document.body) {jsMath.Setup.Body()} |
if (jsMath.document.body) {jsMath.Setup.Body()} |