version 1.10, 2001/08/08 13:24:52
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version 1.20, 2003/02/03 18:03:54
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<!-- |
<!-- |
The LearningOnline Network with CAPA |
The LearningOnline Network with CAPA |
Parameter Input Window |
Parameter Input Window |
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// |
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// $Id$ |
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// |
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// Copyright Michigan State University Board of Trustees |
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// |
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// This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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// |
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// LON-CAPA is free software; you can redistribute it and/or modify |
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// it under the terms of the GNU General Public License as published by |
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// the Free Software Foundation; either version 2 of the License, or |
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// (at your option) any later version. |
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// |
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// LON-CAPA is distributed in the hope that it will be useful, |
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// but WITHOUT ANY WARRANTY; without even the implied warranty of |
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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// GNU General Public License for more details. |
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// |
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// You should have received a copy of the GNU General Public License |
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// along with LON-CAPA; if not, write to the Free Software |
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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// |
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// /home/httpd/html/adm/gpl.txt |
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// |
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// http://www.lon-capa.org/ |
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// |
06/16/00,06/17,11/17,11/18,11/23,11/27,11/28,12/15,12/16, |
06/16/00,06/17,11/17,11/18,11/23,11/27,11/28,12/15,12/16, |
03/21/01,03/24,06/26 Gerd Kortemeyer |
03/21/01,03/24,06/26 Gerd Kortemeyer |
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08/08 Gerd Kortemeyer |
--> |
--> |
<head> |
<head> |
<title>LON-CAPA</title> |
<title>LON-CAPA</title> |
Line 147 function date() {
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Line 173 function date() {
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function year() { |
function year() { |
var thisyear=cdate.getFullYear(); |
var thisyear=cdate.getFullYear(); |
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var nowdate=new Date(); |
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var nowyear=nowdate.getFullYear(); |
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var loweryear=thisyear-2; |
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var upperyear=thisyear+5; |
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if (thisyear>nowyear) { loweryear=nowyear-2; } |
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if (thisyear<nowyear) { upperyear=nowyear+5; } |
var i; |
var i; |
choicewrite('<select name=year onChange="parent.datecalc();">'); |
choicewrite('<select name=year onChange="parent.datecalc();">'); |
for (i=thisyear-25;i<=thisyear+50;i++) { |
for (i=loweryear;i<=upperyear;i++) { |
choicewrite('<option value='+i); |
choicewrite('<option value='+i); |
if (i==thisyear) { |
if (i==thisyear) { |
choicewrite(' selected'); |
choicewrite(' selected'); |
Line 247 function integereval() {
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Line 279 function integereval() {
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if ((pscat=='pos') && (svalue==0)) { |
if ((pscat=='pos') && (svalue==0)) { |
svalue=''; |
svalue=''; |
} |
} |
if (pscat.indexOf('range')!=-1) { |
if (pscat.indexOf('inrange')!=-1) { |
var rangeparts=new Array; |
var rangeparts=new Array; |
rangeparts=split('_',pscat); |
rangeparts=split('_',pscat); |
rangeparts=split('...',rangeparts[1]); |
rangeparts=split(',',rangeparts[1]); |
if (svalue<rangeparts[0]) { svalue=rangeparts[0]; } |
if (svalue<rangeparts[0]) { svalue=rangeparts[0]; } |
if (svalue>rangeparts[1]) { svalue=rangeparts[1]; } |
if (svalue>rangeparts[1]) { svalue=rangeparts[1]; } |
} |
} |
Line 284 function intervaldis() {
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Line 316 function intervaldis() {
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+cmins+' mins '+csecs+' secs'); |
+cmins+' mins '+csecs+' secs'); |
} |
} |
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function afterproc() { |
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choicewrite('<tr bgcolor="#AAFFAA"><td colspan=3>Error after rounding: ' |
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+'<input type=checkbox name=val1></td></tr>'); |
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} |
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function draw() { |
function draw() { |
choicestart(); |
choicestart(); |
choicewrite('<form name=sch'); |
choicewrite('<form name=sch'); |
Line 306 function draw() {
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Line 331 function draw() {
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choicewrite('>'); |
choicewrite('>'); |
if (ptype=='tolerance') { |
if (ptype=='tolerance') { |
// 0: pscat |
// 0: pscat |
// 1: after processing |
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if (pscat=='default') { |
if (pscat=='default') { |
tablestart('Use default value or algorithm of resource'); |
tablestart('Use default value or algorithm of resource'); |
} |
} |
if (pscat=='exact') { |
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tablestart('Accept only exact value, zero tolerance'); |
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afterproc(); |
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} |
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if (pscat=='relative_sym') { |
if (pscat=='relative_sym') { |
// 2: percentage |
// 2: percentage |
// 3: open |
// 3: open |
tablestart('Percentage error, symmetric around value'); |
tablestart('Percentage error, symmetric around value'); |
valline('Percentage',2,3); |
valline('Percentage',2,3); |
afterproc(); |
if ((svalue!='') && (typeof(svalue)!="undefined")) { |
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choices.document.forms.sch.val2.value=parseInt(svalue); |
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if (svalue.indexOf('+')!=-1) { |
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choices.document.forms.sch.val3.checked=true; |
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} |
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} |
} |
} |
if (pscat=='relative') { |
if (pscat=='relative') { |
// 2: left |
// 2: left |
Line 329 function draw() {
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Line 354 function draw() {
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tablestart('Percentage error, asymmetric around value'); |
tablestart('Percentage error, asymmetric around value'); |
valline('Upper percentage',2,3); |
valline('Upper percentage',2,3); |
valline('Lower percentage',4,5); |
valline('Lower percentage',4,5); |
afterproc(); |
var range1=new Array; |
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if ((svalue!='') && (typeof(svalue)!="undefined")) { |
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range1=svalue.split(','); |
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if (typeof(range1[1])=='undefined') { range1[1]=range1[0]; } |
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choices.document.forms.sch.val2.value=parseFloat(range1[0]); |
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if (range1[0].indexOf('+')!=-1) { |
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choices.document.forms.sch.val3.checked=true; |
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} |
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choices.document.forms.sch.val4.value=parseFloat(range1[1]); |
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if (range1[1].indexOf('+')!=-1) { |
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choices.document.forms.sch.val5.checked=true; |
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} |
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} |
} |
} |
if (pscat=='absolute_sym') { |
if (pscat=='absolute_sym') { |
tablestart('Absolute error, symmetric around value'); |
tablestart('Absolute error, symmetric around value'); |
valline('Value',2,3); |
valline('Value',2,3); |
afterproc(); |
if ((svalue!='') && (typeof(svalue)!="undefined")) { |
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choices.document.forms.sch.val2.value=parseFloat(svalue); |
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if (svalue.indexOf('+')!=-1) { |
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choices.document.forms.sch.val3.checked=true; |
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} |
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} |
} |
} |
if (pscat=='absolute') { |
if (pscat=='absolute') { |
tablestart('Absolute error, asymmetric around value'); |
tablestart('Absolute error, asymmetric around value'); |
valline('Upper value',2,3); |
valline('Upper value',2,3); |
valline('Lower value',4,5); |
valline('Lower value',4,5); |
afterproc(); |
var range2=new Array; |
} |
if ((svalue!='') && (typeof(svalue)!="undefined")) { |
if (pscat=='sigdigits') { |
range=svalue.split(','); |
tablestart('Agreement on significant digits'); |
if (typeof(range2[1])=='undefined') { range2[1]=range2[0]; } |
choicewrite('<tr bgcolor="#AAFFAA"><td colspan=3>Number of digits: ' |
choices.document.forms.sch.val2.value=parseFloat(range2[0]); |
+'<input type=text size=4 name=val2></td></tr>'); |
if (range2[0].indexOf('+')!=-1) { |
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choices.document.forms.sch.val3.checked=true; |
choicewrite('<tr bgcolor="#AAFFAA"><td colspan=3>Accept if more digits given: ' |
} |
+'<input type=checkbox name=val3></td></tr>'); |
choices.document.forms.sch.val4.value=parseFloat(range2[1]); |
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if (range2[1].indexOf('+')!=-1) { |
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choices.document.forms.sch.val5.checked=true; |
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} |
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} |
} |
} |
} |
} |
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Line 388 choicewrite('<tr bgcolor="#AAFFAA"><td c
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Line 433 choicewrite('<tr bgcolor="#AAFFAA"><td c
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} |
} |
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if (ptype=='int') { |
if (ptype=='int') { |
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var pscatparts=new Array; |
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pscatparts=pscat.split(','); |
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pscat=pscatparts[0]; |
if (pscat=='default') { |
if (pscat=='default') { |
tablestart('Default value or none'); |
tablestart('Default value or none'); |
choicewrite('</table>'); |
choicewrite('</table>'); |
} else { |
} else { |
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if (pscat=='range') { |
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tablestart('Integer range'); |
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choicewrite('<tr bgcolor="#AAFFAA"><td>Lower Value:'+ |
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'</td><td colspan=2><input type=text size=4 name=val2'+ |
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'></td></tr>'); |
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choicewrite('<tr bgcolor="#AAFFAA"><td>Upper Value:'+ |
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'</td><td colspan=2><input type=text size=4 name=val4'+ |
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'></td></tr></table>'); |
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var range=new Array; |
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if ((svalue!='') && (typeof(svalue)!="undefined")) { |
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range=svalue.split(','); |
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if (typeof(range[1])=='undefined') { range[1]=range[0]; } |
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choices.document.forms.sch.val2.value=parseInt(range[0]); |
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choices.document.forms.sch.val4.value=parseInt(range[1]); |
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} |
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} else { |
if (pscat=='pos') { |
if (pscat=='pos') { |
tablestart('Positive (non-zero) integer'); |
tablestart('Positive (non-zero) integer'); |
} |
} |
if (pscat=='zeropos') { |
if (pscat=='zeropos') { |
tablestart('Positive integer or zero'); |
tablestart('Positive integer or zero'); |
} |
} |
if (pscat.indexOf('range')!=-1) { |
if (pscat.indexOf('inrange')!=-1) { |
var rangeparts=new Array; |
var rangeparts=new Array; |
rangeparts=split('_',pscat); |
rangeparts=split(',',pscat); |
tablestart('Integer in the range ['+rangeparts[1]+']'); |
tablestart('Integer in the range ['+rangeparts[1]+']'); |
} |
} |
if (pscat=='any') { |
if (pscat=='any') { |
Line 411 choicewrite('<tr bgcolor="#AAFFAA"><td c
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Line 475 choicewrite('<tr bgcolor="#AAFFAA"><td c
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'" name=intval onChange="parent.integereval()">'); |
'" name=intval onChange="parent.integereval()">'); |
choicewrite('</td></table>'); |
choicewrite('</td></table>'); |
} |
} |
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} |
} |
} |
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if (ptype=='float') { |
if (ptype=='float') { |
Line 443 choicewrite('<tr bgcolor="#AAFFAA"><td c
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Line 508 choicewrite('<tr bgcolor="#AAFFAA"><td c
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tablestart('Text'); |
tablestart('Text'); |
} |
} |
choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>'); |
choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>'); |
choicewrite('<input name=intval size=20 value="'+svalue+ |
choicewrite('<input name=stringval size=20 value="'+svalue+ |
'" name=stringval onChange="parent.stringeval()">'); |
'" name=stringval onChange="parent.stringeval()">'); |
choicewrite('</td></table>'); |
choicewrite('</td></table>'); |
} |
} |
Line 471 function assemble() {
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Line 536 function assemble() {
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if ((ptype=='date') && (pscat!='interval')) { |
if ((ptype=='date') && (pscat!='interval')) { |
svalue=Math.round(cdate.getTime()/1000); |
svalue=Math.round(cdate.getTime()/1000); |
} |
} |
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if (ptype=='tolerance') { |
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if (pscat=='relative_sym') { |
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svalue=choices.document.forms.sch.val2.value+'%'; |
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if (choices.document.forms.sch.val3.checked) { |
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svalue+='+'; |
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} |
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} |
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if (pscat=='absolute_sym') { |
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svalue=choices.document.forms.sch.val2.value; |
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if (choices.document.forms.sch.val3.checked) { |
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svalue+='+'; |
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} |
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} |
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if (pscat=='absolute') { |
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svalue=choices.document.forms.sch.val2.value; |
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if (choices.document.forms.sch.val3.checked) { |
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svalue+='+'; |
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} |
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svalue+=','+choices.document.forms.sch.val4.value; |
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if (choices.document.forms.sch.val5.checked) { |
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svalue+='+'; |
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} |
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} |
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if (pscat=='relative') { |
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svalue=choices.document.forms.sch.val2.value+'%'; |
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if (choices.document.forms.sch.val3.checked) { |
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svalue+='+'; |
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} |
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svalue+=','+choices.document.forms.sch.val4.value+'%'; |
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if (choices.document.forms.sch.val5.checked) { |
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svalue+='+'; |
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} |
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} |
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} |
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if ((ptype=='int') && (pscat=='range')) { |
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svalue=choices.document.forms.sch.val2.value+','+ |
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choices.document.forms.sch.val4.value; |
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} |
if (pscat=='default') { svalue=''; } |
if (pscat=='default') { svalue=''; } |
stype=ptype+'_'+pscat; |
stype=ptype+'_'+pscat; |
} |
} |
Line 489 function init() {
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Line 592 function init() {
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if (pair[0]=='type') { subs=pair[1].split('_'); |
if (pair[0]=='type') { subs=pair[1].split('_'); |
ptype=subs[0]; |
ptype=subs[0]; |
pscat=subs[1]; |
pscat=subs[1]; |
if (subs[2]!=undefined) { pscat+='_'+subs[2]; } |
if (typeof(subs[2])!="undefined") { |
if ((pscat=='') || (pscat==undefined)) { |
pscat+='_'+subs[2]; |
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} |
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if ((pscat=='') || (typeof(pscat)=="undefined")) { |
pscat='default'; |
pscat='default'; |
} |
} |
} |
} |
Line 503 function init() {
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Line 608 function init() {
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svalue=pvalue; |
svalue=pvalue; |
if (((ptype=='float') || (ptype=='string') || (ptype=='int')) && |
if (((ptype=='float') || (ptype=='string') || (ptype=='int')) && |
(pscat=='default') && |
(pscat=='default') && |
(svalue!=undefined) && (svalue!=0) && (svalue!='')) { pscat='any'; } |
(typeof(svalue)!="undefined") && |
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(svalue!=0) && (svalue!='')) { pscat='any'; } |
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if (ptype=='tolerance') { |
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var tperc=0; |
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var trange=0; |
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if (typeof(svalue)!='undefined') { |
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if (svalue.indexOf('%')!=-1) { tperc=1; } |
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if (svalue.indexOf(',')!=-1) { trange=1; } |
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if (trange) { |
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if (tperc) { pscat='relative'; } else { pscat='absolute'; } |
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} else { |
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if (tperc) { pscat='relative_sym'; } else { pscat='absolute_sym'; } |
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} |
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} |
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} |
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this.window.selector.document.clear(); |
this.window.selector.document.clear(); |
selwrite('<html><body bgcolor="#FFFFFF">'); |
selwrite('<html><body bgcolor="#FFFFFF">'); |
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selwrite('<form name="fsel"><b>'+pname+'</b><br>'); |
selwrite('<form name="fsel"><b>'+pname+'</b><br>'); |
selwrite('<select name="fcat" onChange="parent.catchange();">'); |
selwrite('<select name="fcat" onChange="parent.catchange();">'); |
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if (ptype=='tolerance') { |
if (ptype=='tolerance') { |
sopt('default','Default'); |
sopt('default','Default'); |
sopt('exact','Exact Value (no tolerance)'); |
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sopt('relative_sym','Relative Tolerance, Symmetric (percent)'); |
sopt('relative_sym','Relative Tolerance, Symmetric (percent)'); |
sopt('relative','Relative Tolerance (percentages)'); |
sopt('relative','Relative Tolerance (percentages)'); |
sopt('absolute_sym','Absolute Tolerance, Symmetric (value)'); |
sopt('absolute_sym','Absolute Tolerance, Symmetric (value)'); |
sopt('absolute','Absolute Tolerance (values)'); |
sopt('absolute','Absolute Tolerance (values)'); |
sopt('sigdigits','Significant Digits (number)'); |
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} |
} |
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if (ptype=='date') { |
if (ptype=='date') { |
Line 526 function init() {
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Line 645 function init() {
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sopt('end','Ending Date'); |
sopt('end','Ending Date'); |
sopt('interval','Time Interval'); |
sopt('interval','Time Interval'); |
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if ((pvalue!='') && (pvalue!=undefined)) { |
if ((pvalue!='') && (typeof(pvalue)!="undefined")) { |
cdate.setTime(pvalue*1000); |
cdate.setTime(pvalue*1000); |
} |
} |
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Line 548 function init() {
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Line 667 function init() {
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sopt('default','Default'); |
sopt('default','Default'); |
sopt('pos','Positive Integer, Not Zero'); |
sopt('pos','Positive Integer, Not Zero'); |
sopt('zeropos','Positive Integer or Zero'); |
sopt('zeropos','Positive Integer or Zero'); |
sopt('range','Integer Range'); |
sopt('inrange','Integer in Range'); |
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sopt('range','Range of Integers'); |
sopt('any','Integer'); |
sopt('any','Integer'); |
} |
} |
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Line 596 function init() {
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Line 716 function init() {
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selwrite('">Delete</a> '); |
selwrite('">Delete</a> '); |
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selwrite('<a href="javascript:'); |
selwrite('<a href="javascript:'); |
if (preturn!='') { |
// Old code : |
selwrite('parent.opener.document.'+preturn+'_value.value='+"'';"); |
//---------------------------------------------------------------------- |
selwrite('parent.opener.document.'+preturn+'_type.value='+"'';"); |
// if (preturn!='') { |
} |
// selwrite('parent.opener.document.'+preturn+'_value.value='+"'';"); |
if (pmarker!='') { |
// selwrite('parent.opener.document.'+preturn+'_type.value='+"'';"); |
selwrite('parent.opener.document.'+preturn+'_marker.value='+"'';"); |
// } |
} |
// if (pmarker!='') { |
if (pcode!='') { |
// selwrite('parent.opener.document.'+preturn+'_marker.value='+"'';"); |
selwrite('parent.opener.'+pcode+'();'); |
// } |
} |
// if (pcode!='') { |
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// selwrite('parent.opener.'+pcode+'();'); |
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// } |
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//---------------------------------------------------------------------- |
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// Just close the window to 'cancel' the operation. There are javascript |
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// errors in the above commented out code that I have not been able to |
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// track down. I think they reside in 'parent.opener.'+pcode+'();' |
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// |
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selwrite('this.parent.close();'); |
selwrite('">Cancel</a>'); |
selwrite('">Cancel</a>'); |
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selwrite('</body></html>'); |
selwrite('</body></html>'); |
Line 623 function init() {
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Line 751 function init() {
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</html> |
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</html> |