1: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
2: "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
3: <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
4: <!--
5: The LearningOnline Network with CAPA
6: Parameter Input Window
7: //
8: // $Id: parameter.html,v 1.63 2011/12/08 21:37:51 www Exp $
9: //
10: // Copyright Michigan State University Board of Trustees
11: //
12: // This file is part of the LearningOnline Network with CAPA (LON-CAPA).
13: //
14: // LON-CAPA is free software; you can redistribute it and/or modify
15: // it under the terms of the GNU General Public License as published by
16: // the Free Software Foundation; either version 2 of the License, or
17: // (at your option) any later version.
18: //
19: // LON-CAPA is distributed in the hope that it will be useful,
20: // but WITHOUT ANY WARRANTY; without even the implied warranty of
21: // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22: // GNU General Public License for more details.
23: //
24: // You should have received a copy of the GNU General Public License
25: // along with LON-CAPA; if not, write to the Free Software
26: // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27: //
28: // /home/httpd/html/adm/gpl.txt
29: //
30: // http://www.lon-capa.org/
31: //
32: -->
33: <head>
34: <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
35: <title>LON-CAPA</title>
36:
37: <script type="text/javascript">
38: // <![CDATA[
39:
40: var ptype='';
41: var pvalue='';
42: var preturn='';
43: var pcode='';
44: var pscat='';
45: var pmarker='';
46: var pmodal='';
47: var pname='';
48:
49: var defhour=0;
50: var defmin=0;
51: var defsec=0;
52:
53: var svalue;
54: var stype;
55: var smarker;
56:
57: var vars=new Array();
58:
59: var cdate=new Date();
60:
61: var csec;
62: var cmin;
63: var chour;
64: var cday;
65:
66: var months=new Array();
67:
68:
69: function selwrite(text) {
70: this.window.selector.document.write(text);
71: }
72:
73: function choicestart() {
74: this.window.choices.document.open();
75: choicewrite('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
76: choicewrite('<html xmlns="http://www.w3.org/1999/xhtml">');
77: choicewrite('<head>');
78: choicewrite('<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />');
79: choicewrite('<title>LON-CAPA</title>');
80: choicewrite('<style type="text/css">');
81: choicewrite('<!--');
82: choicewrite('body {');
83: choicewrite('font-family: Verdana,Arial,Helvetica,sans-serif;');
84: choicewrite('line-height:130%;');
85: choicewrite('font-size:0.83em;');
86: choicewrite('background: #FFFFFF;');
87: choicewrite('}');
88: choicewrite('table.LC_parmsel_table {font-size: 90%;}');
89: choicewrite('table.LC_parmsel_table tr td { padding: 5px; border: 1px solid #C8C8C8;}');
90: choicewrite('-->');
91: choicewrite('</style>');
92: choicewrite('</head>');
93: choicewrite('<body>');
94: }
95:
96: function choiceend() {
97: choicewrite('</body></html>');
98: this.window.choices.document.close();
99: }
100:
101: function choicewrite(text) {
102: this.window.choices.document.write(text);
103: }
104:
105: function tablestart(headtext) {
106: choicewrite('<table class="LC_parmsel_table"><tr bgcolor="#C5DB99"><th colspan="3">'+
107: headtext+'</th></tr>');
108: }
109:
110: function valline(text,id1,id2) {
111: choicewrite('<tr><td>'+text+
112: '</td><td><input type="text" size="4" name="val'+
113: id1+'" /></td><td>incl:<input type="checkbox" name="val'+
114: id2+'" /></td></tr>');
115: }
116:
117: function escapeHTML(text) {
118: text = text.replace(/&/g, '&');
119: text = text.replace(/"/g, '"');
120: text = text.replace(/</g, '<');
121: text = text.replace(/>/g, '>');
122: return text;
123: }
124:
125: function datecalc() {
126: var sform=choices.document.forms.sch;
127:
128: cdate.setHours(sform.hours.options[sform.hours.selectedIndex].value);
129: cdate.setMinutes(sform.minutes.options[sform.minutes.selectedIndex].value);
130: cdate.setSeconds(sform.minutes.options[sform.seconds.selectedIndex].value);
131: cdate.setDate(sform.date.options[sform.date.selectedIndex].value);
132: cdate.setMonth(sform.month.options[sform.month.selectedIndex].value);
133: cdate.setFullYear(sform.year.options[sform.year.selectedIndex].value);
134:
135: draw();
136: }
137:
138: function hour() {
139: var thishour=cdate.getHours();
140: var i; var j;
141: choicewrite('<select name="hours" onchange="parent.datecalc();">');
142: for (i=0;i<=23;i++) {
143: choicewrite('<option value="'+i+'"');
144: if (i==thishour) {
145: choicewrite(' selected="selected"');
146: }
147: choicewrite('>');
148: if (i==12) { choicewrite('noon'); } else {
149: if (i==0) { choicewrite('midnight') } else {
150:
151: if (i<12) { choicewrite(i+' am'); } else {
152: j=i-12; choicewrite(j+' pm');
153: }
154:
155: }
156: }
157: choicewrite('</option>');
158: }
159: choicewrite('</select>');
160: }
161:
162: function minute() {
163: var thisminutes=cdate.getMinutes();
164: var i;
165: choicewrite('<select name="minutes" onchange="parent.datecalc();">');
166: for (i=0;i<=59;i++) {
167: choicewrite('<option value="'+i+'"');
168: if (i==thisminutes) {
169: choicewrite(' selected="selected"');
170: }
171: choicewrite('>'+i+'</option>');
172: }
173: choicewrite('</select>');
174: }
175:
176: function second() {
177: var thisseconds=cdate.getSeconds();
178: var i;
179: choicewrite('<select name="seconds" onchange="parent.datecalc();">');
180: for (i=0;i<=59;i++) {
181: choicewrite('<option value="'+i+'"');
182: if (i==thisseconds) {
183: choicewrite(' selected="selected"');
184: }
185: choicewrite('>'+i+'</option>');
186: }
187: choicewrite('</select>');
188: }
189:
190:
191: function date() {
192: var thisdate=cdate.getDate();
193: var i;
194: choicewrite('<select name="date" onchange="parent.datecalc();">');
195: for (i=1;i<=31;i++) {
196: choicewrite('<option value="'+i+'"');
197: if (i==thisdate) {
198: choicewrite(' selected="selected"');
199: }
200: choicewrite('>'+i+'</option>');
201: }
202: choicewrite('</select>');
203: }
204:
205: function year() {
206: var thisyear=cdate.getFullYear();
207: var nowdate=new Date();
208: var nowyear=nowdate.getFullYear();
209: if ( !thisyear ) { thisyear=nowyear; }
210: var loweryear=thisyear-2;
211: var upperyear=thisyear+5;
212: if (thisyear>nowyear) { loweryear=nowyear-2; }
213: if (thisyear<nowyear) { upperyear=nowyear+5; }
214: var i;
215: choicewrite('<select name="year" onchange="parent.datecalc();">');
216: for (i=loweryear;i<=upperyear;i++) {
217: choicewrite('<option value="'+i+'"');
218: if (i==thisyear) {
219: choicewrite(' selected="selected"');
220: }
221: choicewrite('>'+i+'</option>');
222: }
223: choicewrite('</select>');
224: }
225:
226: function month() {
227: var thismonth=cdate.getMonth();
228: var i;
229: choicewrite('<select name="month" onchange="parent.datecalc();">');
230: for (i=0;i<=11;i++) {
231: choicewrite('<option value="'+i+'"');
232: if (i==thismonth) {
233: choicewrite(' selected="selected"');
234: }
235: choicewrite('>'+months[i]+'</option>');
236: }
237: choicewrite('</select>');
238: }
239:
240:
241: function intminute() {
242: var thisminutes=cmins;
243: var i;
244: choicewrite('<select name="minutes" onchange="parent.intcalc();">');
245: for (i=0;i<=59;i++) {
246: choicewrite('<option value="'+i+'"');
247: if (i==thisminutes) {
248: choicewrite(' selected="selected"');
249: }
250: choicewrite('>'+i+'</option>');
251: }
252: choicewrite('</select>');
253: }
254:
255: function inthour() {
256: var thishours=chours;
257: var i;
258: choicewrite('<select name="hours" onchange="parent.intcalc();">');
259: for (i=0;i<=23;i++) {
260: choicewrite('<option value="'+i+'"');
261: if (i==thishours) {
262: choicewrite(' selected="selected"');
263: }
264: choicewrite('>'+i+'</option>');
265: }
266: choicewrite('</select>');
267: }
268:
269: function intsecond() {
270: var thisseconds=csecs;
271: var i;
272: choicewrite('<select name="seconds" onchange="parent.intcalc();">');
273: for (i=0;i<=59;i++) {
274: choicewrite('<option value="'+i+'"');
275: if (i==thisseconds) {
276: choicewrite(' selected="selected"');
277: }
278: choicewrite('>'+i+'</option>');
279: }
280: choicewrite('</select>');
281: }
282:
283:
284: function intday() {
285: var thisdate=cdays;
286: var i;
287: choicewrite('<select name="date" onchange="parent.intcalc();">');
288: for (i=0;i<=31;i++) {
289: choicewrite('<option value="'+i+'"');
290: if (i==thisdate) {
291: choicewrite(' selected="selected"');
292: }
293: choicewrite('>'+i+'</option>');
294: }
295: choicewrite('</select>');
296: }
297:
298: function intcalc() {
299: var sform=choices.document.forms.sch;
300: svalue=((sform.date.options[sform.date.selectedIndex].value*24+
301: sform.hours.options[sform.hours.selectedIndex].value*1)*60+
302: sform.minutes.options[sform.minutes.selectedIndex].value*1)*60+
303: sform.seconds.options[sform.seconds.selectedIndex].value*1;
304: draw();
305: }
306:
307: function integereval() {
308: svalue=choices.document.forms.sch.intval.value;
309: svalue=Math.round(svalue);
310: if (pscat=='zeropos') { svalue=Math.abs(svalue); }
311: if ((pscat=='pos') && (svalue==0)) {
312: svalue='';
313: }
314: if (pscat.indexOf('inrange')!=-1) {
315: var rangeparts=new Array;
316: rangeparts=split('_',pscat);
317: rangeparts=split(',',rangeparts[1]);
318: if (svalue<rangeparts[0]) { svalue=rangeparts[0]; }
319: if (svalue>rangeparts[1]) { svalue=rangeparts[1]; }
320: }
321: draw();
322: }
323:
324: function floateval() {
325: svalue=choices.document.forms.sch.floatval.value;
326: svalue=1.0*svalue;
327: if (pscat=='pos') { svalue=Math.abs(svalue); }
328: if ((pscat=='zeroone') && ((svalue<0) || (svalue>1))) {
329: svalue='';
330: }
331: draw();
332: }
333:
334: function stringeval() {
335: svalue=choices.document.forms.sch.stringval.value;
336: draw();
337: }
338:
339: function radiostringeval(newval) {
340: svalue=newval;
341: draw();
342: }
343:
344: function callradiostringeval(newval) {
345: return 'onchange="parent.radiostringeval(\''
346: +newval+'\')" onclick="parent.radiostringeval(\''
347: +newval+'\')"';
348: }
349:
350: function intervaldis() {
351: csecs=svalue;
352: cdays=Math.floor(csecs/86400);
353: csecs-=cdays*86400;
354: chours=Math.floor(csecs/3600);
355: csecs-=chours*3600;
356: cmins=Math.floor(csecs/60);
357: csecs-=cmins*60;
358: choicewrite(cdays+' days '+chours+' hours '
359: +cmins+' mins '+csecs+' secs');
360: }
361:
362: function pickcolor(picked) {
363: svalue=picked;
364: draw();
365: }
366:
367: function colorfield(ir,ig,ib) {
368: var col=new Array;
369: col=["00","11","22","44","66","88","AA","CC","DD","EE","FF"];
370: var color='#'+col[ir]+col[ig]+col[ib];
371: var selection="<font color='"+color+"'>X</font>";
372: if (color==svalue) { selection="<font color='#"+col[10-ir]+col[10-ig]+col[10-ib]+"'>X</font>"; }
373: choicewrite('<td bgcolor="'+color+'"><a href="javascript:parent.pickcolor('+"'"+
374: color+"'"+')">'+selection+'</a></td>');
375:
376: }
377:
378: function draw() {
379: choicestart();
380: choicewrite('<form name="sch"');
381: if (ptype=='int') {
382: choicewrite(' action="javascript:integereval();"');
383: }
384: if (ptype=='float') {
385: choicewrite(' action="javascript:floateval();"');
386: }
387: if (ptype=='string') {
388: choicewrite(' action="javascript:stringeval();"');
389: }
390: if (ptype != 'int' && ptype != 'float' && ptype != 'string') {
391: choicewrite(' action=""');
392: }
393: choicewrite('>');
394: if (ptype=='tolerance') {
395: // 0: pscat
396: if (pscat=='default') {
397: tablestart('Use default value or algorithm of resource');
398: }
399: if (pscat=='relative_sym') {
400: // 2: percentage
401: // 3: open
402: tablestart('Percentage error, symmetric around value');
403: valline('Percentage',2,3);
404: if ((svalue!='') && (typeof(svalue)!="undefined")) {
405: choices.document.forms.sch.val2.value=parseInt(svalue);
406: if (svalue.indexOf('+')!=-1) {
407: choices.document.forms.sch.val3.checked=true;
408: }
409: }
410: }
411: if (pscat=='relative') {
412: // 2: left
413: // 3: open
414: // 4: right
415: // 5: open
416: tablestart('Percentage error, asymmetric around value');
417: valline('Upper percentage',2,3);
418: valline('Lower percentage',4,5);
419: var range1=new Array;
420: if ((svalue!='') && (typeof(svalue)!="undefined")) {
421: range1=svalue.split(',');
422: if (typeof(range1[1])=='undefined') { range1[1]=range1[0]; }
423: choices.document.forms.sch.val2.value=parseFloat(range1[0]);
424: if (range1[0].indexOf('+')!=-1) {
425: choices.document.forms.sch.val3.checked=true;
426: }
427: choices.document.forms.sch.val4.value=parseFloat(range1[1]);
428: if (range1[1].indexOf('+')!=-1) {
429: choices.document.forms.sch.val5.checked=true;
430: }
431: }
432: }
433: if (pscat=='absolute_sym') {
434: tablestart('Absolute error, symmetric around value');
435: valline('Value',2,3);
436: if ((svalue!='') && (typeof(svalue)!="undefined")) {
437: choices.document.forms.sch.val2.value=parseFloat(svalue);
438: if (svalue.indexOf('+')!=-1) {
439: choices.document.forms.sch.val3.checked=true;
440: }
441: }
442: }
443: if (pscat=='absolute') {
444: tablestart('Absolute error, asymmetric around value');
445: valline('Upper value',2,3);
446: valline('Lower value',4,5);
447: var range2=new Array;
448: if ((svalue!='') && (typeof(svalue)!="undefined")) {
449: range=svalue.split(',');
450: if (typeof(range2[1])=='undefined') { range2[1]=range2[0]; }
451: choices.document.forms.sch.val2.value=parseFloat(range2[0]);
452: if (range2[0].indexOf('+')!=-1) {
453: choices.document.forms.sch.val3.checked=true;
454: }
455: choices.document.forms.sch.val4.value=parseFloat(range2[1]);
456: if (range2[1].indexOf('+')!=-1) {
457: choices.document.forms.sch.val5.checked=true;
458: }
459: }
460: }
461: }
462:
463: if (ptype=='date') {
464: if (pscat=='default') {
465: tablestart('Default value or none');
466: choicewrite('</table>');
467: } else {
468: if (pscat=='start') {
469: tablestart('Date and time');
470: }
471: if (pscat=='end') {
472: tablestart('Date and time');
473: }
474: if (pscat=='interval') {
475: tablestart('Time interval');
476: choicewrite('<tr><td colspan="3">');
477: intervaldis();
478: choicewrite('</td></tr><tr><td>Time:'
479: +'</td><td colspan="2">');
480: intday();choicewrite('days ');
481: inthour();choicewrite('hours ');
482: intminute(); choicewrite('mins '); intsecond();
483: choicewrite('secs</td></tr></table>');
484: } else {
485: choicewrite('<tr><td colspan="3">'
486: +cdate.toString()+
487: '</td></tr><tr><td>Date:</td><td colspan="2">');
488: month();date();year();
489: choicewrite('</td></tr><tr><td>Time:'
490: +'</td><td colspan="2">');hour();choicewrite('h ');minute();
491: choicewrite('m ');second();
492: choicewrite('s</td></tr></table>');
493: }
494: }
495: }
496:
497: if (ptype=='int') {
498: var pscatparts=new Array;
499: pscatparts=pscat.split(',');
500: pscat=pscatparts[0];
501: if (pscat=='default') {
502: tablestart('Default value or none');
503: choicewrite('</table>');
504: } else {
505: if (pscat=='range') {
506: tablestart('Integer range');
507: choicewrite('<tr><td>Lower Value:'+
508: '</td><td colspan="2"><input type="text" size="4" name="val2'+
509: '" /></td></tr>');
510: choicewrite('<tr><td>Upper Value:'+
511: '</td><td colspan="2"><input type="text" size="4" name="val4'+
512: '" /></td></tr></table>');
513: var range=new Array;
514: if ((svalue!='') && (typeof(svalue)!="undefined")) {
515: range=svalue.split(',');
516: if (typeof(range[1])=='undefined') { range[1]=range[0]; }
517: choices.document.forms.sch.val2.value=parseInt(range[0]);
518: choices.document.forms.sch.val4.value=parseInt(range[1]);
519: }
520: } else {
521: if (pscat=='pos') {
522: tablestart('Positive (non-zero) integer');
523: }
524: if (pscat=='zeropos') {
525: tablestart('Positive integer or zero');
526: }
527: if (pscat.indexOf('inrange')!=-1) {
528: var rangeparts=new Array;
529: rangeparts=split(',',pscat);
530: tablestart('Integer in the range ['+rangeparts[1]+']');
531: }
532: if (pscat=='any') {
533: tablestart('Integer');
534: }
535: choicewrite('<tr><td>Value:</td><td colspan="2">');
536: choicewrite('<input name="intval" size="10" value="'+escapeHTML(svalue)+
537: '" onchange="parent.integereval()" />');
538: choicewrite('</td></tr></table>');
539: }
540: }
541: }
542:
543: if (ptype=='float') {
544: if (pscat=='default') {
545: tablestart('Default value or none');
546: choicewrite('</table>');
547: } else {
548: if (pscat=='pos') {
549: tablestart('Positive floating point number or zero');
550: }
551: if (pscat=='zeroone') {
552: tablestart('Floating point number between zero and one');
553: }
554: if (pscat=='any') {
555: tablestart('Floating point number');
556: }
557: choicewrite('<tr><td>Value:</td><td colspan="2">');
558: choicewrite('<input name="floatval" size="10" value="'+escapeHTML(svalue)+
559: '" onchange="parent.floateval()" />');
560: choicewrite('</td></tr></table>');
561: }
562: }
563:
564: if (ptype=='string') {
565: if ((pscat=='any') || (pscat=='') || (pscat=='default') ||
566: (typeof(pscat)=='undefined')) {
567: tablestart('Text');
568: choicewrite('<tr><td>Value:</td><td colspan="2">');
569: choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
570: '" type="text" onchange="parent.stringeval()" />');
571: }
572: if (pscat=='yesno') {
573: tablestart('Yes/No');
574: choicewrite('<tr><td>Value:</td><td colspan="2">');
575: choicewrite('<label><input name="stringval" value="yes"'+
576: ' type="radio" '+callradiostringeval('yes'));
577: if (svalue=='yes') { choicewrite(' checked="checked"'); }
578: choicewrite(' /> Yes</label><br />');
579: choicewrite('<label><input name="stringval" value="no"'+
580: ' type="radio" '+callradiostringeval('no'));
581: if (svalue=='no') { choicewrite(' checked="checked"'); }
582: choicewrite(' /> No</label><br />');
583: }
584: if (pscat=='problemstatus') {
585: tablestart('Problem Status');
586: choicewrite('<tr><td>Value:</td><td colspan="2">');
587: choicewrite('<label><input name="stringval" value="yes"'+
588: ' type="radio" '+callradiostringeval('yes'));
589: if (svalue=='yes') { choicewrite(' checked="checked"'); }
590: choicewrite(' /> Yes</label><br />');
591: choicewrite('<label><input name="stringval" value="answer"'+
592: ' type="radio" '+callradiostringeval('answer'));
593: if (svalue=='answer') { choicewrite(' checked="checked"'); }
594: choicewrite(' /> Yes, and show correct answer if they exceed the maximum number of tries.</label><br />');
595: choicewrite('<label><input name="stringval" value="no"'+
596: ' type="radio" '+callradiostringeval('no'));
597: if (svalue=='no') { choicewrite(' checked="checked"'); }
598: choicewrite(' /> No, don\'t show correct/incorrect feedback.</label><br />');
599: choicewrite('<label><input name="stringval" value="no_feedback_ever"'+
600: ' type="radio" '+callradiostringeval('no_feedback_ever'));
601: if (svalue=='no_feedback_ever') { choicewrite(' checked="checked"'); }
602: choicewrite(' /> No, show no feedback at all.</label><br />');
603: }
604: if (pscat=='examtype') {
605: tablestart('Exam Type');
606: choicewrite('<tr><td>Value:</td><td colspan="2">');
607: choicewrite('<label><input name="stringval" value="online"'+
608: ' type="radio" '+callradiostringeval('online'));
609: if (svalue=='online') { choicewrite(' checked="checked"'); }
610: choicewrite(' /> Online</label><br />');
611: choicewrite('<label><input name="stringval" value="checkout"'+
612: ' type="radio" '+callradiostringeval('checkout'));
613: if (svalue=='checkout') { choicewrite(' checked="checked"'); }
614: choicewrite(' /> Check out</label><br />');
615: }
616: if (pscat=='questiontype') {
617: tablestart('Question Type');
618: choicewrite('<tr><td>Value:</td><td colspan="2">');
619: choicewrite('<label><input name="stringval" value="problem"'+
620: ' type="radio" '+callradiostringeval('problem'));
621: if (svalue=='problem') { choicewrite(' checked="checked"'); }
622: choicewrite(' /> Standard Problem</label><br />');
623: // choicewrite('<label><input name="stringval" value="quiz"'+
624: // ' type="radio" '+callradiostringeval('quiz'));
625: // if (svalue=='quiz') { choicewrite(' checked="checked"'); }
626: // choicewrite(' /> Quiz</label><br />');
627: choicewrite('<label><input name="stringval" value="practice"'+
628: ' type="radio" '+callradiostringeval('practice'));
629: if (svalue=='practice') { choicewrite(' checked="checked"'); }
630: choicewrite(' /> Practice</label><br />');
631: choicewrite('<label><input name="stringval" value="exam"'+
632: ' type="radio" '+callradiostringeval('exam'));
633: if (svalue=='exam') { choicewrite(' checked="checked"'); }
634: choicewrite(' /> Exam</label><br />');
635: // choicewrite('<label><input name="stringval" value="assess"'+
636: // ' type="radio" '+callradiostringeval('assess'));
637: // if (svalue=='assess') { choicewrite(' checked="checked"'); }
638: // choicewrite(' /> Assessment</label><br />');
639: choicewrite('<label><input name="stringval" value="survey"'+
640: ' type="radio" '+callradiostringeval('survey'));
641: if (svalue=='survey') { choicewrite(' checked="checked"'); }
642: choicewrite(' /> Survey</label><br />');
643: // choicewrite('<label><input name="stringval" value="form"'+
644: // ' type="radio" '+callradiostringeval('form'));
645: // if (svalue=='form') { choicewrite(' checked="checked"'); }
646: // choicewrite('> Input Form</label><br />');
647: choicewrite('<label><input name="stringval" value="surveycred"'+
648: ' type="radio" '+callradiostringeval('surveycred'));
649: if (svalue=='surveycred') { choicewrite(' checked="checked"'); }
650: choicewrite('> Survey (credit for submission)</label><br />');
651: choicewrite('<label><input name="stringval" value="anonsurvey"'+
652: ' type="radio" '+callradiostringeval('anonsurvey'));
653: if (svalue=='anonsurvey') { choicewrite(' checked="checked"'); }
654: choicewrite('> Anonymous Survey</label><br />');
655: choicewrite('<label><input name="stringval" value="anonsurveycred"'+
656: ' type="radio" '+callradiostringeval('anonsurveycred'));
657: if (svalue=='anonsurveycred') { choicewrite(' checked="checked"'); }
658: choicewrite('> Anonymous Survey (credit for submission)</label><br />');
659: choicewrite('<label><input name="stringval" value="randomizetry"'+
660: ' type="radio" '+callradiostringeval('randomizetry'));
661: if (svalue=='randomizetry') { choicewrite(' checked="checked"'); }
662: choicewrite('> New Randomization Each N Tries (default N=1)</label><br />');
663: choicewrite('<label><input name="stringval" value="library"'+
664: ' type="radio" '+callradiostringeval('library'));
665: if (svalue=='library') { choicewrite(' checked="checked"'); }
666: choicewrite(' /> Library</label><br />');
667: }
668: if (pscat=='lenient') {
669: tablestart('Lenient Grading (Partial Credit)');
670: choicewrite('<tr><td>Value:</td><td colspan="2">');
671: choicewrite('<label><input name="stringval" value="yes"'+
672: ' type="radio" '+callradiostringeval('yes'));
673: if (svalue=='yes') { choicewrite(' checked="checked"'); }
674: choicewrite(' /> Yes</label><br />');
675: choicewrite('<label><input name="stringval" value="no"'+
676: ' type="radio" '+callradiostringeval('no'));
677: if (svalue=='no') { choicewrite(' checked="checked"'); }
678: choicewrite(' /> No</label><br />');
679: choicewrite('<label><input name="stringval" value="default"'+
680: ' type="radio" '+callradiostringeval('default'));
681: if (svalue=='default') { choicewrite(' checked="checked"'); }
682: choicewrite(' /> Default (only bubblesheet grading is lenient)</label><br />');
683: }
684: if (pscat=='ip') {
685: tablestart('IP Number/Name');
686: choicewrite('<tr><td>Value:</td><td colspan="2">');
687: choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
688: '" onchange="parent.stringeval()" />');
689: }
690: if (pscat=='fileext') {
691: tablestart('Allowed File Extensions');
692: choicewrite('<tr><td>Value:</td><td colspan="2">');
693: choicewrite('<label><input name="radstringval" value="txt"'+
694: ' type="radio" '+callradiostringeval('txt'));
695: if (svalue=='txt') { choicewrite(' checked="checked"'); }
696: choicewrite(' /> Plain Text</label><br />');
697: choicewrite('<label><input name="radstringval" value="png,jpg,jpeg,gif"'+
698: ' type="radio" '+callradiostringeval('png,jpg,jpeg,gif'));
699: if (svalue=='png,jpg,jpeg,gif') { choicewrite(' checked="checked"'); }
700: choicewrite(' /> Picture File</label><br />');
701: choicewrite('<label><input name="radstringval" value="doc,docx,xls,xlsx,ppt,pptx"'+
702: ' type="radio" '+callradiostringeval('doc,docx,xls,xlsx,ppt,pptx'));
703: if (svalue=='doc,docx,xls,xlsx,ppt,pptx') { choicewrite(' checked="checked"'); }
704: if (svalue=='doc,xls,ppt') { choicewrite(' checked="checked"'); }
705: choicewrite(' /> Office Document</label><br />');
706: choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
707: '" onchange="parent.stringeval()" />');
708: }
709: if (pscat=='useslots') {
710: tablestart('Slots control access');
711: choicewrite('<tr><td>Value:</td><td colspan="2">');
712: choicewrite('<label><input name="stringval" value="no"'+
713: ' type="radio" '+callradiostringeval('no'));
714: if (svalue=='no') { choicewrite(' checked="checked"'); }
715: choicewrite(' /> No</label><br />');
716: choicewrite('<label><input name="stringval" value="resource"'+
717: ' type="radio" '+callradiostringeval('resource'));
718: if (svalue=='resource') { choicewrite(' checked="checked"'); }
719: choicewrite(' /> Yes, and the scope of student selected slot is a single resource.</label><br />');
720: choicewrite('<label><input name="stringval" value="map"'+
721: ' type="radio" '+callradiostringeval('map'));
722: if (svalue=='map') { choicewrite(' checked="checked"'); }
723: choicewrite(' /> Yes, and the scope of student selected slot is the enclosing map/folder. When checking in, it applies to only one resource.</label><br />');
724: choicewrite('<label><input name="stringval" value="map_map"'+
725: ' type="radio" '+callradiostringeval('map_map'));
726: if (svalue=='map_map') { choicewrite(' checked="checked"'); }
727: choicewrite(' /> Yes, and the scope of student selected slot is the enclosing map/folder. When checking in, all resources in the map/folder are checked in.</label><br />');
728: choicewrite('</td></tr></table>');
729: }
730: }
731:
732: if (ptype=='color') {
733: tablestart('Choose a Color');
734: choicewrite('<table>');
735: if (svalue) {
736: choicewrite('<tr><td colspan="9">Current choice:</td><td bgcolor="'+
737: escapeHTML(svalue)+'" colspan="2"> </td></tr>');
738: }
739: for (var ir=0; ir<=10; ir++) {
740: for (var ig=0; ig<=10; ig++) {
741: choicewrite('<tr>');
742: for (var ib=0; ib<=10; ib++) {
743: colorfield(ir,ig,ib);
744: }
745: choicewrite('</tr>');
746: }
747: }
748: choicewrite('</table></td></table>');
749: }
750:
751: choicewrite('</form>');
752: choiceend();
753: }
754:
755: function sopt(va,text) {
756: selwrite('<option value="'+va+'"');
757: if (va==pscat) {
758: selwrite(' selected="selected"');
759: }
760: selwrite('>'+text+'</option>');
761: }
762:
763: function catchange() {
764: var sform=selector.document.forms.fsel.fcat;
765: pscat=sform.options[sform.selectedIndex].value;
766: draw();
767: }
768:
769: function assemble() {
770: if ((ptype=='date') && (pscat!='interval')) {
771: svalue=Math.floor(cdate.getTime()/1000);
772: }
773: if (ptype=='tolerance') {
774: if (pscat=='relative_sym') {
775: svalue=choices.document.forms.sch.val2.value+'%';
776: if (choices.document.forms.sch.val3.checked) {
777: svalue+='+';
778: }
779: }
780: if (pscat=='absolute_sym') {
781: svalue=choices.document.forms.sch.val2.value;
782: if (choices.document.forms.sch.val3.checked) {
783: svalue+='+';
784: }
785: }
786: if (pscat=='absolute') {
787: svalue=choices.document.forms.sch.val2.value;
788: if (choices.document.forms.sch.val3.checked) {
789: svalue+='+';
790: }
791: svalue+=','+choices.document.forms.sch.val4.value;
792: if (choices.document.forms.sch.val5.checked) {
793: svalue+='+';
794: }
795: }
796: if (pscat=='relative') {
797: svalue=choices.document.forms.sch.val2.value+'%';
798: if (choices.document.forms.sch.val3.checked) {
799: svalue+='+';
800: }
801: svalue+=','+choices.document.forms.sch.val4.value+'%';
802: if (choices.document.forms.sch.val5.checked) {
803: svalue+='+';
804: }
805: }
806: }
807: if ((ptype=='int') && (pscat=='range')) {
808: svalue=choices.document.forms.sch.val2.value+','+
809: choices.document.forms.sch.val4.value;
810: }
811: if (pscat=='default') { svalue=''; }
812: stype=ptype+'_'+pscat;
813: }
814:
815:
816: function init() {
817: var i;
818: var subs=new Array();
819: var namevalue=this.window.location.search.split('&');
820: namevalue[0]=namevalue[0].substr(1,namevalue[0].length-1);
821:
822: for (i=0;i<namevalue.length;i++) {
823: var pair=namevalue[i].split('=');
824: pair[1]=unescape(pair[1]);
825: if (pair[0]=='value') { pvalue=pair[1]; }
826: if (pair[0]=='type') { subs=pair[1].split('_');
827: ptype=subs[0];
828: pscat=subs[1];
829: if (typeof(subs[2])!="undefined") {
830: pscat+='_'+subs[2];
831: }
832: if ((pscat=='') || (typeof(pscat)=="undefined")) {
833: pscat='default';
834: }
835: }
836: if (pair[0]=='return') { preturn=pair[1]; }
837: if (pair[0]=='call') { pcode=pair[1]; }
838: if (pair[0]=='marker') { pmarker=pair[1]; }
839: if (pair[0]=='name') { pname=pair[1]; }
840: if (pair[0]=='modal') { pmodal=pair[1]; }
841: if (pair[0]=='defhour' && pair[1] >= 0 && pair[1] < 24 ) {
842: defhour=pair[1];
843: }
844: if (pair[0]=='defmin' && pair[1] >= 0 && pair[1] < 60) { defmin=pair[1]; }
845: if (pair[0]=='defsec' && pair[1] >= 0 && pair[1] < 60) { defsec=pair[1]; }
846: }
847:
848: svalue=pvalue;
849: if (((ptype=='float') || (ptype=='string') || (ptype=='int')) &&
850: (pscat=='default') &&
851: (typeof(svalue)!="undefined") &&
852: (svalue!=0) && (svalue!='')) { pscat='any'; }
853:
854: if (ptype=='tolerance') {
855: var tperc=0;
856: var trange=0;
857: if (typeof(svalue)!='undefined') {
858: if (svalue.indexOf('%')!=-1) { tperc=1; }
859: if (svalue.indexOf(',')!=-1) { trange=1; }
860: if (trange) {
861: if (tperc) { pscat='relative'; } else { pscat='absolute'; }
862: } else {
863: if (tperc) { pscat='relative_sym'; } else { pscat='absolute_sym'; }
864: }
865: }
866: }
867:
868: this.window.selector.document.open();
869: selwrite('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
870: selwrite('<html xmlns="http://www.w3.org/1999/xhtml">');
871: selwrite('<head>');
872: selwrite('<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />');
873: selwrite('<title>LON-CAPA</title>');
874: selwrite('<style type="text/css">');
875: selwrite('<!--');
876: selwrite('body {');
877: selwrite('font-family: Verdana,Arial,Helvetica,sans-serif;');
878: selwrite('line-height:130%;');
879: selwrite('font-size:0.83em;');
880: selwrite('background: #FFFFFF;');
881: selwrite('}');
882: selwrite('-->');
883: selwrite('</style>');
884: selwrite('</head>');
885: selwrite('<body>');
886: selwrite('<form name="fsel" action=""><b>'+pname+'</b><br />');
887: selwrite('<select name="fcat" onchange="parent.catchange();">');
888:
889: if (ptype=='tolerance') {
890: sopt('default','Default');
891: sopt('relative_sym','Relative Tolerance, Symmetric (percent)');
892: sopt('relative','Relative Tolerance (percentages)');
893: sopt('absolute_sym','Absolute Tolerance, Symmetric (value)');
894: sopt('absolute','Absolute Tolerance (values)');
895: }
896:
897: if (ptype=='date') {
898: if (pscat != 'interval') {
899: sopt('default','Default');
900: sopt('start','Starting Date');
901: sopt('end','Ending Date');
902: } else {
903: sopt('interval','Time Interval');
904: }
905:
906: if ((pvalue!='') && (typeof(pvalue)!="undefined")) {
907: cdate.setTime(pvalue*1000);
908: } else {
909: cdate.setSeconds(defsec);
910: cdate.setMinutes(defmin);
911: cdate.setHours(defhour);
912: }
913:
914: months[0]='January';
915: months[1]='February';
916: months[2]='March';
917: months[3]='April';
918: months[4]='May';
919: months[5]='June';
920: months[6]='July';
921: months[7]='August';
922: months[8]='September';
923: months[9]='October';
924: months[10]='November';
925: months[11]='December';
926: }
927:
928: if (ptype=='int') {
929: sopt('default','Default');
930: sopt('pos','Positive Integer, Not Zero');
931: sopt('zeropos','Positive Integer or Zero');
932: sopt('inrange','Integer in Range');
933: sopt('range','Range of Integers');
934: sopt('any','Integer');
935: }
936:
937: if (ptype=='float') {
938: sopt('default','Default');
939: sopt('zeroone','Floating Point between 0 and 1');
940: sopt('pos','Positive Floating Point');
941: sopt('any','Floating Point');
942:
943: }
944:
945: if (ptype=='string') {
946: //sopt('default','Default');
947: if (pscat == 'yesno') { sopt('yesno','Yes/No'); }
948: else if (pscat == 'problemstatus'){ sopt('problemstatus','Problem Status'); }
949: else if (pscat == 'examtype') { sopt('examtype','Exam Type'); }
950: else if (pscat == 'questiontype') { sopt('questiontype','Question Type'); }
951: else if (pscat == 'lenient') { sopt('lenient','Lenient Grading (Partial Credit)'); }
952: else if (pscat == 'ip') { sopt('ip','IP Number/Name'); }
953: else if (pscat == 'fileext') { sopt('fileext','File Extension'); }
954: else if (pscat == 'useslots') { sopt('useslots','Slots control access'); }
955: else { pscat = 'any'; }
956: sopt('any','String Value');
957: }
958:
959: if (ptype=='color') {
960: sopt('default','Use Default Color');
961: sopt('custom','Use Custom Color');
962: }
963:
964: selwrite('</select></form>');
965: var targ='parent.opener';
966: if (pmodal==1) {
967: targ='parent.parent';
968: }
969: selwrite('<a href="javascript:parent.assemble();');
970: if (preturn!='') {
971: selwrite(targ+'.document.'+preturn+'_value.value=parent.window.svalue;');
972: selwrite(targ+'.document.'+preturn+'_type.value=parent.window.stype;');
973: }
974: if (pmarker!='') {
975: selwrite(targ+'.document.'+preturn+'_marker.value=parent.window.pmarker;');
976: }
977: if (pcode!='') {
978: selwrite(targ+'.'+pcode+'();');
979: }
980: selwrite('">Save</a> ');
981:
982: selwrite('<a href="javascript:');
983: selwrite(targ+'.document.'+preturn+'_value.value='+"'';");
984: if (pmarker!='') {
985: selwrite(
986: targ+'.document.'+preturn+'_marker.value=parent.window.pmarker;');
987: }
988: if (pcode!='') {
989: selwrite(targ+'.'+pcode+'();');
990: }
991: selwrite('">Delete</a> ');
992:
993: selwrite('</body></html>');
994: this.window.selector.document.close();
995: draw();
996:
997: }
998:
999: // ]]>
1000: </script>
1001: </head>
1002:
1003: <frameset rows="120,*" onload="init();">
1004: <frame name="selector" src="empty.html" />
1005: <frame name="choices" src="empty.html" />
1006: </frameset>
1007:
1008:
1009:
1010: </html>
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/back.gif){kind=icon}
Return to parameter.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [LON-CAPA] / rat / client