Annotation of rat/lonratparms.pm, revision 1.10
1.1 www 1: # The LearningOnline Network with CAPA
2: # Set parameters inside of the RAT
3: #
1.10 ! stredwic 4: # $Id: lonratparms.pm,v 1.9 2002/03/11 19:54:31 matthew Exp $
1.8 www 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.1 www 28: # (Search Catalog
29: #
30: # (Internal Server Error Handler
31: #
32: # (Login Screen
33: # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
34: # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
35: #
36: # 3/1/1 Gerd Kortemeyer)
37: #
38: # 3/1 Gerd Kortemeyer)
39: #
1.7 www 40: # 03/03/01,06/15,06/25,06/26,06/30,07/02,07/03,07/04 Gerd Kortemeyer
1.9 matthew 41: # 03/11/02 Matthew Hall
1.1 www 42: #
43: package Apache::lonratparms;
44:
45: use strict;
46: use Apache::Constants qw(:common);
47:
48: sub handler {
49: my $r = shift;
50: $r->content_type('text/html');
51: $r->send_http_header;
52: return OK if $r->header_only;
53:
1.2 www 54: # Get query string for limited number of parameters
55:
1.10 ! stredwic 56: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
! 57: ['url','params','resid']);
1.2 www 58:
59: # ------------------------------------------------------------------- Read file
60:
61: my $uri=$ENV{'form.url'}.'.meta';
1.3 www 62:
63: my %content;
64: my %type;
1.5 www 65: my %display;
1.3 www 66: my %value;
67:
1.9 matthew 68: foreach (split(/\,/,&Apache::lonnet::metadata($uri,'keys'))) {
1.4 www 69: if ($_=~/^parameter\_/) {
70: $content{$_}=&Apache::lonnet::metadata($uri,$_);
1.5 www 71: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
72: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1.4 www 73: }
1.9 matthew 74: }
1.2 www 75:
1.3 www 76: # ---------------------------------------------------------- Current Parameters
1.2 www 77:
1.9 matthew 78: foreach (split(/\:/,$ENV{'form.parms'})) {
1.3 www 79: my ($ptype,$pname,$pvalue)=split(/\_\_\_/,$_);
1.5 www 80: unless ($type{$pname}) { $type{$pname}=$ptype; }
1.3 www 81: $value{$pname}=$pvalue;
1.9 matthew 82: }
1.3 www 83:
84: # --------------------------------------------------- Print input screen header
85: $r->print(<<ENDHEADER);
1.1 www 86: <html>
87: <head>
88: <title>The LearningOnline Network with CAPA</title>
1.3 www 89: <script language="JavaScript">
1.7 www 90:
91: function pclose() {
92: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
93: "height=350,width=350,scrollbars=no,menubar=no");
94: parmwin.close();
95: }
96:
97: function pjump(type,dis,value,marker,ret,call) {
98: parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)
99: +"&value="+escape(value)+"&marker="+escape(marker)
100: +"&return="+escape(ret)
101: +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",
102: "height=350,width=350,scrollbars=no,menubar=no");
103:
104: }
105:
106: function stpr() {
107: eval("document.parameters."+document.parameters.pres_marker.value+
108: ".value=document.parameters.pres_value.value");
109: pclose();
110: }
111:
112:
1.3 www 113: function setparms() {
114: ENDHEADER
1.6 www 115: $r->print('var colon=""; opener.objparms['.$ENV{'form.resid'}.']="";');
1.3 www 116: map {
117: $r->print("\nif (document.parameters.def_".$_.
1.5 www 118: '.checked) { opener.objparms['.$ENV{'form.resid'}.
1.6 www 119: ']+=colon+"'.$type{$_}.
120: '___'.$_.'___"+document.parameters.'.$_.'.value; colon=":"; }');
1.3 www 121: } keys %content;
122: $r->print(<<ENDDOCUMENT);
1.6 www 123: opener.save();
1.3 www 124: window.close();
125: }
126: </script>
1.1 www 127: </head>
128: <body bgcolor="#FFFFFF">
1.2 www 129: <h1>Set Resource Parameters in Map</h1>
1.4 www 130: <form action="javascript:setparms();" method="post" name="parameters">
1.7 www 131: <input type="hidden" value='' name="pres_value">
132: <input type="hidden" value='' name="pres_type">
133: <input type="hidden" value='' name="pres_marker">
1.4 www 134: <table border=2>
135: <tr><th>Parameter</th><th>Default</th><th>Value</th><th>Set?</th></tr>
1.1 www 136: ENDDOCUMENT
1.9 matthew 137: foreach (keys(%content)) {
1.5 www 138: my $cur=$content{$_};
1.9 matthew 139: # Should if(defined($value{$_})) be if(exists($value{$_})) ?
1.5 www 140: if (defined($value{$_})) { $cur=$value{$_}; };
1.9 matthew 141: $r->print(<<"END");
142: <tr><td><b>$display{$_}</b><br><tt>$_</tt></td>
143: <td> $content{$_}</td>
144: <td><input type="text" size="10" name="$_" value="$cur">
145: <a href='javascript:pjump("$type{$_}","$display{$_}",document.parameters.$_.value,"$_","parameters.pres","stpr");'>Enter</a></td>
146: <td><input type="checkbox" name="def_$_"
147: END
1.6 www 148: if ($value{$_}) { $r->print(' checked'); }
149: $r->print('></td></tr>');
1.9 matthew 150: }
1.3 www 151: $r->print(
152: '</table><br><input type="submit" value="Set"></form></body></html>');
1.1 www 153: return OK;
154: }
155:
156: 1;
157: __END__
1.7 www 158:
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/back.gif){kind=icon}
Return to lonratparms.pm CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [LON-CAPA] / rat