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 1.82 2020/06/03 12:38:01 raeburn 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 pmodval='';
43: var pextraval='';
44: var pextravaltwo='';
45: var preturn='';
46: var pcode='';
47: var pscat='';
48: var pmarker='';
49: var pmodal='';
50: var pname='';
51: var precursive='';
52: var pnonreccol='';
53: var pmarkerst='';
54: var pparm='';
55: var pextra='';
56:
57: var defhour=0;
58: var defmin=0;
59: var defsec=0;
60:
61: var svalue;
62: var stype;
63: var smarker;
64:
65: var vars=new Array();
66:
67: var cdate=new Date();
68:
69: var csec;
70: var cmin;
71: var chour;
72: var cday;
73:
74: var months=new Array();
75:
76:
77: function selwrite(text) {
78: this.window.selector.document.write(text);
79: }
80:
81: function choicestart() {
82: this.window.choices.document.open();
83: choicewrite('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
84: choicewrite('<html xmlns="http://www.w3.org/1999/xhtml">');
85: choicewrite('<head>');
86: choicewrite('<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />');
87: choicewrite('<title>LON-CAPA</title>');
88: choicewrite('<style type="text/css">');
89: choicewrite('<!--');
90: choicewrite('body {');
91: choicewrite('font-family: Verdana,Arial,Helvetica,sans-serif;');
92: choicewrite('line-height:130%;');
93: choicewrite('font-size:0.83em;');
94: choicewrite('background: #FFFFFF;');
95: choicewrite('}');
96: choicewrite('table.LC_parmsel_table {font-size: 90%;}');
97: choicewrite('table.LC_parmsel_table tr td { padding: 5px; border: 1px solid #C8C8C8;}');
98: choicewrite('-->');
99: choicewrite('</style>');
100: choicewrite('</head>');
101: choicewrite('<body>');
102: }
103:
104: function choiceend() {
105: choicewrite('</body></html>');
106: this.window.choices.document.close();
107: }
108:
109: function choicewrite(text) {
110: this.window.choices.document.write(text);
111: }
112:
113: function tablestart(headtext) {
114: choicewrite('<table class="LC_parmsel_table"><tr bgcolor="#C5DB99"><th colspan="3">'+
115: headtext+'</th></tr>');
116: }
117:
118: function valline(text,id1,id2) {
119: choicewrite('<tr><td>'+text+
120: '</td><td><input type="text" size="4" name="val'+
121: id1+'" /></td><td>incl:<input type="checkbox" name="val'+
122: id2+'" /></td></tr>');
123: }
124:
125: function escapeHTML(text) {
126: text = text.replace(/&/g, '&');
127: text = text.replace(/"/g, '"');
128: text = text.replace(/</g, '<');
129: text = text.replace(/>/g, '>');
130: return text;
131: }
132:
133: function datecalc() {
134: var sform=choices.document.forms.sch;
135:
136: cdate.setHours(sform.hours.options[sform.hours.selectedIndex].value);
137: cdate.setMinutes(sform.minutes.options[sform.minutes.selectedIndex].value);
138: cdate.setSeconds(sform.minutes.options[sform.seconds.selectedIndex].value);
139: cdate.setDate(sform.date.options[sform.date.selectedIndex].value);
140: cdate.setMonth(sform.month.options[sform.month.selectedIndex].value);
141: cdate.setFullYear(sform.year.options[sform.year.selectedIndex].value);
142:
143: draw();
144: }
145:
146: function hour() {
147: var thishour=cdate.getHours();
148: var i; var j;
149: choicewrite('<select name="hours" onchange="parent.datecalc();">');
150: for (i=0;i<=23;i++) {
151: choicewrite('<option value="'+i+'"');
152: if (i==thishour) {
153: choicewrite(' selected="selected"');
154: }
155: choicewrite('>');
156: if (i==12) { choicewrite('noon'); } else {
157: if (i==0) { choicewrite('midnight') } else {
158:
159: if (i<12) { choicewrite(i+' am'); } else {
160: j=i-12; choicewrite(j+' pm');
161: }
162:
163: }
164: }
165: choicewrite('</option>');
166: }
167: choicewrite('</select>');
168: }
169:
170: function minute() {
171: var thisminutes=cdate.getMinutes();
172: var i;
173: choicewrite('<select name="minutes" onchange="parent.datecalc();">');
174: for (i=0;i<=59;i++) {
175: choicewrite('<option value="'+i+'"');
176: if (i==thisminutes) {
177: choicewrite(' selected="selected"');
178: }
179: choicewrite('>'+i+'</option>');
180: }
181: choicewrite('</select>');
182: }
183:
184: function second() {
185: var thisseconds=cdate.getSeconds();
186: var i;
187: choicewrite('<select name="seconds" onchange="parent.datecalc();">');
188: for (i=0;i<=59;i++) {
189: choicewrite('<option value="'+i+'"');
190: if (i==thisseconds) {
191: choicewrite(' selected="selected"');
192: }
193: choicewrite('>'+i+'</option>');
194: }
195: choicewrite('</select>');
196: }
197:
198:
199: function date() {
200: var thisdate=cdate.getDate();
201: var i;
202: choicewrite('<select name="date" onchange="parent.datecalc();">');
203: for (i=1;i<=31;i++) {
204: choicewrite('<option value="'+i+'"');
205: if (i==thisdate) {
206: choicewrite(' selected="selected"');
207: }
208: choicewrite('>'+i+'</option>');
209: }
210: choicewrite('</select>');
211: }
212:
213: function year() {
214: var thisyear=cdate.getFullYear();
215: var nowdate=new Date();
216: var nowyear=nowdate.getFullYear();
217: if ( !thisyear ) { thisyear=nowyear; }
218: var loweryear=thisyear-2;
219: var upperyear=thisyear+5;
220: if (thisyear>nowyear) { loweryear=nowyear-2; }
221: if (thisyear<nowyear) { upperyear=nowyear+5; }
222: var i;
223: choicewrite('<select name="year" onchange="parent.datecalc();">');
224: for (i=loweryear;i<=upperyear;i++) {
225: choicewrite('<option value="'+i+'"');
226: if (i==thisyear) {
227: choicewrite(' selected="selected"');
228: }
229: choicewrite('>'+i+'</option>');
230: }
231: choicewrite('</select>');
232: }
233:
234: function month() {
235: var thismonth=cdate.getMonth();
236: var i;
237: choicewrite('<select name="month" onchange="parent.datecalc();">');
238: for (i=0;i<=11;i++) {
239: choicewrite('<option value="'+i+'"');
240: if (i==thismonth) {
241: choicewrite(' selected="selected"');
242: }
243: choicewrite('>'+months[i]+'</option>');
244: }
245: choicewrite('</select>');
246: }
247:
248:
249: function intminute() {
250: var thisminutes=cmins;
251: var i;
252: var result = '';
253: result += '<select name="minutes" onchange="parent.intcalc();">';
254: for (i=0;i<=59;i++) {
255: result += '<option value="'+i+'"';
256: if (i==thisminutes) {
257: result += ' selected="selected"';
258: }
259: result += '>'+i+'</option>';
260: }
261: result += '</select>';
262: return result;
263: }
264:
265: function inthour() {
266: var thishours=chours;
267: var i;
268: var result = '';
269: result += '<select name="hours" onchange="parent.intcalc();">';
270: for (i=0;i<=23;i++) {
271: result += '<option value="'+i+'"';
272: if (i==thishours) {
273: result += ' selected="selected"';
274: }
275: result += '>'+i+'</option>';
276: }
277: result += '</select>';
278: return result;
279: }
280:
281: function intsecond() {
282: var thisseconds=csecs;
283: var i;
284: var result = '';
285: result += '<select name="seconds" onchange="parent.intcalc();">';
286: for (i=0;i<=59;i++) {
287: result += '<option value="'+i+'"';
288: if (i==thisseconds) {
289: result += ' selected="selected"';
290: }
291: result += '>'+i+'</option>';
292: }
293: result += '</select>';
294: return result;
295: }
296:
297:
298: function intday() {
299: var thisdate=cdays;
300: var i;
301: var result ='';
302: result += '<select name="date" onchange="parent.intcalc();">';
303: for (i=0;i<=31;i++) {
304: result += '<option value="'+i+'"';
305: if (i==thisdate) {
306: result += ' selected="selected"';
307: }
308: result += '>'+i+'</option>';
309: }
310: result += '</select>';
311: return result;
312: }
313:
314: function intcalc() {
315: var sform=choices.document.forms.sch;
316: svalue=((sform.date.options[sform.date.selectedIndex].value*24+
317: sform.hours.options[sform.hours.selectedIndex].value*1)*60+
318: sform.minutes.options[sform.minutes.selectedIndex].value*1)*60+
319: sform.seconds.options[sform.seconds.selectedIndex].value*1;
320: if ((ptype=='date') && (pscat=='interval')) {
321: var newpmodval = '';
322: var newpextraval = '';
323: var newpextravaltwo = 'Done';
324: if (sform.donebutton.length) {
325: for (var i=0; i<sform.donebutton.length; i++) {
326: if (sform.donebutton[i].checked) {
327: if (sform.donebutton[i].value == '_done') {
328: newpmodval = sform.donebutton[i].value;
329: newpextravaltwo = sform.donebutton_text.value;
330: } else {
331: if (sform.donebutton[i].value == '_done_proctor') {
332: newpmodval = sform.donebutton[i].value;
333: newpextraval = sform.donebutton_proctorkey.value;
334: newpextravaltwo = sform.donebutton_text.value;
335: newpextravaltwo = newpextravaltwo.replace(/:/g,'');
336: }
337: }
338: }
339: }
340: }
341: pmodval = newpmodval;
342: pextraval = newpextraval;
343: pextravaltwo = newpextravaltwo;
344: draw();
345: if (pmodval) {
346: var doneRegExp = /^(_done)(|_proctor)$/;
347: var donevals = pmodval.match(doneRegExp);
348: if (donevals.length == 3) {
349: svalue += donevals[1];
350: }
351: if (newpextravaltwo) {
352: if (newpextravaltwo != 'Done') {
353: svalue += ':'+newpextravaltwo+':';
354: }
355: }
356: if (donevals[2] != '') {
357: svalue += donevals[2];
358: if (pextraval != '') {
359: svalue += '_'+pextraval;
360: }
361: }
362: }
363: } else {
364: draw();
365: }
366: }
367:
368: function toggleSecret() {
369: var sform=choices.document.forms.sch;
370: if (sform.donebutton.length) {
371: for (var i=0; i<sform.donebutton.length; i++) {
372: if (sform.donebutton[i].checked) {
373: if (sform.donebutton[i].value == '') {
374: if (document.getElementById('donebuttontextdiv')) {
375: document.getElementById('donebuttontextdiv').style.display='none';
376: }
377: } else {
378: if (document.getElementById('donebuttontextdiv')) {
379: document.getElementById('donebuttontextdiv').style.display='block';
380: }
381: }
382: if (sform.donebutton[i].value == '_done_proctor') {
383: if (document.getElementById('done_proctorkey')) {
384: document.getElementById('done_proctorkey').type='text';
385: }
386: } else {
387: if (document.getElementById('done_proctorkey')) {
388: document.getElementById('done_proctorkey').type='hidden';
389: document.getElementById('done_proctorkey').value='';
390: }
391: }
392: }
393: }
394: }
395: }
396:
397: function validateInterval() {
398: var sform=choices.document.forms.sch;
399: if (sform.donebutton.length) {
400: for (var i=0; i<sform.donebutton.length; i++) {
401: if (sform.donebutton[i].checked) {
402: if (sform.donebutton[i].value == '_done_proctor') {
403: if ((sform.donebutton_proctorkey.value == '') ||
404: (sform.donebutton_proctorkey.value == null)) {
405: alert('Please provide a key for a proctor to enter when a student uses the "Done" button.');
406: return;
407: }
408: }
409: }
410: }
411: }
412: intcalc();
413: assemble();
414: }
415:
416: function validateDeepLink() {
417: var sform=choices.document.forms.sch;
418: svalue = sform.deeplinklisted.options[sform.deeplinklisted.selectedIndex].value+',';
419: svalue += sform.deeplinkacc.options[sform.deeplinkacc.selectedIndex].value+',';
420: if (sform.deeplinktypes.length) {
421: for (var i=0; i<sform.deeplinktypes.length; i++) {
422: if (sform.deeplinktypes[i].checked) {
423: svalue += sform.deeplinktypes[i].value;
424: if (sform.deeplinktypes[i].value == 'key') {
425: var posskey = sform.deeplinkkey.value;
426: posskey = posskey.replace(/^\s+|\s+$/g,'');
427: var keyRegExp = /^\w+$/;
428: if (keyRegExp.test(posskey)) {
429: svalue += ':'+posskey;
430: }
431: } else if (sform.deeplinktypes[i].value == 'lti') {
432: var posslti = sform.linkposslti.options[sform.linkposslti.selectedIndex].value;
433: if (posslti != '' && posslti != null) {
434: svalue += ':'+posslti;
435: }
436: }
437: break;
438: }
439: }
440: }
441: assemble();
442: }
443:
444: function toggleDeepLink() {
445: var sform=choices.document.forms.sch;
446: if (sform.deeplinktypes.length) {
447: var frame = window.frames["choices"];
448: for (var i=0; i<sform.deeplinktypes.length; i++) {
449: if (sform.deeplinktypes[i].checked) {
450: if (sform.deeplinktypes[i].value == 'key') {
451: if (frame.document.getElementById('deeplinkkey')) {
452: frame.document.getElementById('deeplinkkey').type='text';
453: }
454: if (frame.document.getElementById('deeplinkltidiv')) {
455: frame.document.getElementById('deeplinkltidiv').style.display='none';
456: }
457: } else {
458: if (frame.document.getElementById('deeplinkkey')) {
459: frame.document.getElementById('deeplinkkey').type='hidden';
460: }
461: if (frame.document.getElementById('deeplinkltidiv')) {
462: if (sform.deeplinktypes[i].value == 'lti') {
463: frame.document.getElementById('deeplinkltidiv').style.display='inline-block';
464: } else {
465: frame.document.getElementById('deeplinkltidiv').style.display='none';
466: }
467: }
468: }
469: break;
470: }
471: }
472: }
473: }
474:
475: function calldeeplink() {
476: return 'onclick="parent.toggleDeepLink()"';
477: }
478:
479: function integereval() {
480: svalue=choices.document.forms.sch.intval.value;
481: svalue=Math.round(svalue);
482: if (pscat=='zeropos') { svalue=Math.abs(svalue); }
483: if ((pscat=='pos') && (svalue==0)) {
484: svalue='';
485: }
486: if (pscat.indexOf('inrange')!=-1) {
487: var rangeparts=new Array;
488: rangeparts=split('_',pscat);
489: rangeparts=split(',',rangeparts[1]);
490: if (svalue<rangeparts[0]) { svalue=rangeparts[0]; }
491: if (svalue>rangeparts[1]) { svalue=rangeparts[1]; }
492: }
493: draw();
494: }
495:
496: function floateval() {
497: svalue=choices.document.forms.sch.floatval.value;
498: svalue=1.0*svalue;
499: if (pscat=='pos') { svalue=Math.abs(svalue); }
500: if ((pscat=='zeroone') && ((svalue<0) || (svalue>1))) {
501: svalue='';
502: }
503: draw();
504: }
505:
506: function stringeval() {
507: svalue=choices.document.forms.sch.stringval.value;
508: draw();
509: }
510:
511: function ipstringeval() {
512: var patternIp = /^([\[\]a-zA-Z\.\d\*\-]+)$/;
513: var acctypes = new Array;
514: acctypes = ['allow','deny'];
515: svalue = '';
516: for (var i=0; i<acctypes.length; i++) {
517: var items = choices.document.getElementsByName('setip'+acctypes[i]);
518: if (items.length > 0) {
519: for (var j=0; j<items.length; j++) {
520: if (items[j].type == "text") {
521: var possip = items[j].value;
522: possip = possip.replace(/^\s+|\s+$/g,'');
523: if (patternIp.test(possip)) {
524: if (acctypes[i] == 'deny') {
525: possip = '!'+possip;
526: }
527: if (svalue == '') {
528: svalue = possip;
529: } else {
530: svalue += ','+possip;
531: }
532: }
533: }
534: }
535: }
536: }
537: }
538:
539: function addIpRule(iptype) {
540: var frame = window.frames["choices"];
541: if (frame.document.getElementById('LC_string_ipacc_inner_'+iptype)) {
542: var innerDiv = frame.document.getElementById('LC_string_ipacc_inner_'+iptype);
543: var count = innerDiv.childNodes.length
544: var ipDiv = frame.document.createElement('div');
545: ipDiv.innerHTML = '<input type="text" size="10" name="setip'+iptype+'" onblur="parent.ipstringeval();" />'+
546: '<a href="#" onclick="parent.removeIpRule(\''+iptype+'\',\''+count+'\')">Remove</a>';
547: frame.document.getElementById('LC_string_ipacc_inner_'+iptype).appendChild(ipDiv);
548: }
549: return false;
550: }
551:
552: function removeIpRule(iptype,num) {
553: var frame = window.frames["choices"];
554: if (frame.document.getElementById('LC_string_ipacc_inner_'+iptype)) {
555: var innerDiv = frame.document.getElementById('LC_string_ipacc_inner_'+iptype);
556: for (var i=0; i<innerDiv.childNodes.length; i++) {
557: if (i==num) {
558: innerDiv.removeChild(innerDiv.childNodes[i]);
559: ipstringeval();
560: break;
561: }
562: }
563: }
564: }
565:
566: function radiostringeval(newval) {
567: svalue=newval;
568: draw();
569: }
570:
571: function callradiostringeval(newval) {
572: return 'onclick="parent.radiostringeval(\''+newval+'\')"';
573: }
574:
575: function lenienteval(newval) {
576: if (newval == 'weighted') {
577: if (document.getElementById('lenientweighteddiv')) {
578: document.getElementById('lenientweighteddiv').style.display='block';
579: }
580: var patternRelWeight = /^\-?[\d.]+$/;
581: var sform=choices.document.forms.sch;
582: if ((sform.lenientrelwt.length != 'undefined') && (sform.lenientrelwt.length) != 'null') {
583: for (var i=0; i<sform.lenientrelwt.length; i++) {
584: var relweight = sform.lenientrelwt[i].value;
585: relweight = relweight.replace(/^\s+|\s+$/g,'');
586: if (!patternRelWeight.test(relweight)) {
587: if (i<2) {
588: relweight = '1.0';
589: } else {
590: relweight = '0.0';
591: }
592: }
593: sform.lenientrelwt[i].value = relweight;
594: if (i==0) {
595: svalue = relweight;
596: } else {
597: svalue += ','+relweight;
598: }
599: }
600: }
601: } else {
602: if (document.getElementById('lenientweighteddiv')) {
603: document.getElementById('lenientweighteddiv').style.display='none';
604: }
605: svalue=newval;
606: }
607: draw();
608: }
609:
610: function calllenientradioeval(newval) {
611: return 'onclick="parent.lenienteval(\''+newval+'\')"';
612: }
613:
614: function callintervalpmodval() {
615: return 'onclick="parent.intcalc();parent.toggleSecret()"';
616: }
617:
618: function intervaldis() {
619: csecs=svalue;
620: cdays=Math.floor(csecs/86400);
621: csecs-=cdays*86400;
622: chours=Math.floor(csecs/3600);
623: csecs-=chours*3600;
624: cmins=Math.floor(csecs/60);
625: csecs-=cmins*60;
626: return cdays+' days '+chours+' hours '+cmins+' mins '+csecs+' secs';
627: }
628:
629: function pickcolor(picked) {
630: svalue=picked;
631: draw();
632: }
633:
634: function colorfield(ir,ig,ib) {
635: var col=new Array;
636: col=["00","11","22","44","66","88","AA","CC","DD","EE","FF"];
637: var color='#'+col[ir]+col[ig]+col[ib];
638: var selection="<font color='"+color+"'>X</font>";
639: if (color==svalue) { selection="<font color='#"+col[10-ir]+col[10-ig]+col[10-ib]+"'>X</font>"; }
640: choicewrite('<td bgcolor="'+color+'"><a href="javascript:parent.pickcolor('+"'"+
641: color+"'"+')">'+selection+'</a></td>');
642: }
643:
644: function draw() {
645: choicestart();
646: choicewrite('<form name="sch"');
647: if (ptype=='int') {
648: choicewrite(' action="javascript:integereval();"');
649: }
650: if (ptype=='float') {
651: choicewrite(' action="javascript:floateval();"');
652: }
653: if (ptype=='string') {
654: if (pscat == 'ip') {
655: choicewrite(' action="javascript:ipstringeval();"');
656: } else {
657: choicewrite(' action="javascript:stringeval();"');
658: }
659: }
660: if (ptype != 'int' && ptype != 'float' && ptype != 'string') {
661: choicewrite(' action=""');
662: }
663: choicewrite('>');
664: if (ptype=='tolerance') {
665: // 0: pscat
666: if (pscat=='default') {
667: tablestart('Use default value or algorithm of resource');
668: }
669: if (pscat=='relative_sym') {
670: // 2: percentage
671: // 3: open
672: tablestart('Percentage error, symmetric around value');
673: valline('Percentage',2,3);
674: if ((svalue!='') && (typeof(svalue)!="undefined")) {
675: choices.document.forms.sch.val2.value=parseInt(svalue);
676: if (svalue.indexOf('+')!=-1) {
677: choices.document.forms.sch.val3.checked=true;
678: }
679: }
680: }
681: if (pscat=='relative') {
682: // 2: left
683: // 3: open
684: // 4: right
685: // 5: open
686: tablestart('Percentage error, asymmetric around value');
687: valline('Upper percentage',2,3);
688: valline('Lower percentage',4,5);
689: var range1=new Array;
690: if ((svalue!='') && (typeof(svalue)!="undefined")) {
691: range1=svalue.split(',');
692: if (typeof(range1[1])=='undefined') { range1[1]=range1[0]; }
693: choices.document.forms.sch.val2.value=parseFloat(range1[0]);
694: if (range1[0].indexOf('+')!=-1) {
695: choices.document.forms.sch.val3.checked=true;
696: }
697: choices.document.forms.sch.val4.value=parseFloat(range1[1]);
698: if (range1[1].indexOf('+')!=-1) {
699: choices.document.forms.sch.val5.checked=true;
700: }
701: }
702: }
703: if (pscat=='absolute_sym') {
704: tablestart('Absolute error, symmetric around value');
705: valline('Value',2,3);
706: if ((svalue!='') && (typeof(svalue)!="undefined")) {
707: choices.document.forms.sch.val2.value=parseFloat(svalue);
708: if (svalue.indexOf('+')!=-1) {
709: choices.document.forms.sch.val3.checked=true;
710: }
711: }
712: }
713: if (pscat=='absolute') {
714: tablestart('Absolute error, asymmetric around value');
715: valline('Upper value',2,3);
716: valline('Lower value',4,5);
717: var range2=new Array;
718: if ((svalue!='') && (typeof(svalue)!="undefined")) {
719: range=svalue.split(',');
720: if (typeof(range2[1])=='undefined') { range2[1]=range2[0]; }
721: choices.document.forms.sch.val2.value=parseFloat(range2[0]);
722: if (range2[0].indexOf('+')!=-1) {
723: choices.document.forms.sch.val3.checked=true;
724: }
725: choices.document.forms.sch.val4.value=parseFloat(range2[1]);
726: if (range2[1].indexOf('+')!=-1) {
727: choices.document.forms.sch.val5.checked=true;
728: }
729: }
730: }
731: }
732:
733: if (ptype=='date') {
734: if (pscat=='default') {
735: tablestart('Default value or none');
736: choicewrite('</table>');
737: } else {
738: if (pscat=='start') {
739: tablestart('Date and time');
740: }
741: if (pscat=='end') {
742: tablestart('Date and time');
743: }
744: if (pscat=='interval') {
745: var proctorkeytype = 'hidden';
746: var donebuttontext = 'none';
747: if (pmodval == '_done_proctor') {
748: proctorkeytype = 'text';
749: donebuttontext = 'block';
750: }
751: if (pmodval == '_done') {
752: donebuttontext = 'block';
753: }
754: tablestart('Time interval');
755: choicewrite( [
756: '<tr><td colspan="3">'+intervaldis()+'</td></tr>',
757: '<tr><td>Time:</td><td colspan="2">',
758: '<span style="white-space:nowrap">'+intday()+' days </span>',
759: '<span style="white-space:nowrap">'+inthour()+' hours</span>',
760: '<span style="white-space:nowrap">'+intminute()+' mins</span>',
761: '<span style="white-space:nowrap">'+intsecond()+' secs</span>',
762: '</td></tr>',
763: '</table>',
764: '<br />',
765: ].join("\n"));
766: tablestart('Provide a "Done" button to students?');
767: choicewrite('<tr><td>Value:</td><td colspan="2">');
768: choicewrite('<label><input name="donebutton" value=""'+
769: ' type="radio" '+callintervalpmodval());
770: if (pmodval == '') { choicewrite(' checked="checked"'); }
771: choicewrite(' /> No</label><br />');
772: choicewrite('<label><input name="donebutton" value="_done"'+
773: ' type="radio" '+callintervalpmodval());
774: if (pmodval == '_done') { choicewrite(' checked="checked"'); }
775: choicewrite(' /> Yes</label><br />');
776: choicewrite('<span style="white-space:nowrap">'+
777: '<label><input name="donebutton" value="_done_proctor"'+
778: ' type="radio" '+callintervalpmodval());
779: if (pmodval == '_done_proctor') { choicewrite(' checked="checked"'); }
780: choicewrite(' /> Yes, with proctor key</label>');
781: choicewrite(' <input name="donebutton_proctorkey" value='+
782: '"'+escapeHTML(pextraval)+'" type="'+proctorkeytype+
783: '" id="done_proctorkey" size="10"'+
784: ' onblur="parent.intcalc();" /></span><br />'+
785: '<div id="donebuttontextdiv" style="display:'+donebuttontext+'">'+
786: '<br /><span style="white-space:nowrap">'+
787: 'Button text:'+
788: '<input name="donebutton_text" value='+
789: '"'+escapeHTML(pextravaltwo)+'" type="text" '+
790: 'size="10" onblur="parent.intcalc();" /></span></div>');
791: choicewrite('</td></tr></table>');
792: } else {
793: choicewrite('<tr><td colspan="3">'
794: +cdate.toString()+
795: '</td></tr><tr><td>Date:</td><td colspan="2">');
796: month();date();year();
797: choicewrite('</td></tr><tr><td>Time:'
798: +'</td><td colspan="2">');hour();choicewrite('h ');minute();
799: choicewrite('m ');second();
800: choicewrite('s</td></tr></table>');
801: }
802: }
803: }
804:
805: if (ptype=='int') {
806: var pscatparts=new Array;
807: pscatparts=pscat.split(',');
808: pscat=pscatparts[0];
809: if (pscat=='default') {
810: tablestart('Default value or none');
811: choicewrite('</table>');
812: } else {
813: if (pscat=='range') {
814: tablestart('Integer range');
815: choicewrite('<tr><td>Lower Value:'+
816: '</td><td colspan="2"><input type="text" size="4" name="val2'+
817: '" /></td></tr>');
818: choicewrite('<tr><td>Upper Value:'+
819: '</td><td colspan="2"><input type="text" size="4" name="val4'+
820: '" /></td></tr></table>');
821: var range=new Array;
822: if ((svalue!='') && (typeof(svalue)!="undefined")) {
823: range=svalue.split(',');
824: if (typeof(range[1])=='undefined') { range[1]=range[0]; }
825: choices.document.forms.sch.val2.value=parseInt(range[0]);
826: choices.document.forms.sch.val4.value=parseInt(range[1]);
827: }
828: } else {
829: if (pscat=='pos') {
830: tablestart('Positive (non-zero) integer');
831: }
832: if (pscat=='zeropos') {
833: tablestart('Positive integer or zero');
834: }
835: if (pscat.indexOf('inrange')!=-1) {
836: var rangeparts=new Array;
837: rangeparts=split(',',pscat);
838: tablestart('Integer in the range ['+rangeparts[1]+']');
839: }
840: if (pscat=='any') {
841: tablestart('Integer');
842: }
843: choicewrite('<tr><td>Value:</td><td colspan="2">');
844: choicewrite('<input name="intval" size="10" value="'+escapeHTML(svalue)+
845: '" onchange="parent.integereval()" />');
846: choicewrite('</td></tr></table>');
847: }
848: }
849: }
850:
851: if (ptype=='float') {
852: if (pscat=='default') {
853: tablestart('Default value or none');
854: choicewrite('</table>');
855: } else {
856: if (pscat=='pos') {
857: tablestart('Positive floating point number or zero');
858: }
859: if (pscat=='zeroone') {
860: tablestart('Floating point number between zero and one');
861: }
862: if (pscat=='any') {
863: tablestart('Floating point number');
864: }
865: choicewrite('<tr><td>Value:</td><td colspan="2">');
866: choicewrite('<input name="floatval" size="10" value="'+escapeHTML(svalue)+
867: '" onchange="parent.floateval()" />');
868: choicewrite('</td></tr></table>');
869: }
870: }
871:
872: if (ptype=='string') {
873: if ((pscat=='any') || (pscat=='') || (pscat=='default') ||
874: (typeof(pscat)=='undefined')) {
875: tablestart('Text');
876: choicewrite('<tr><td>Value:</td><td colspan="2">');
877: choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
878: '" type="text" onchange="parent.stringeval()" />');
879: }
880: if (pscat=='yesno') {
881: tablestart('Yes/No');
882: choicewrite('<tr><td>Value:</td><td colspan="2">');
883: choicewrite('<label><input name="stringval" value="yes"'+
884: ' type="radio" '+callradiostringeval('yes'));
885: if (svalue=='yes') { choicewrite(' checked="checked"'); }
886: choicewrite(' /> Yes</label><br />');
887: choicewrite('<label><input name="stringval" value="no"'+
888: ' type="radio" '+callradiostringeval('no'));
889: if (svalue=='no') { choicewrite(' checked="checked"'); }
890: choicewrite(' /> No</label><br />');
891: }
892: if (pscat=='problemstatus') {
893: tablestart('Problem Status');
894: choicewrite('<tr><td>Value:</td><td colspan="2">');
895: choicewrite('<label><input name="stringval" value="yes"'+
896: ' type="radio" '+callradiostringeval('yes'));
897: if (svalue=='yes') { choicewrite(' checked="checked"'); }
898: choicewrite(' /> Yes</label><br />');
899: choicewrite('<label><input name="stringval" value="answer"'+
900: ' type="radio" '+callradiostringeval('answer'));
901: if (svalue=='answer') { choicewrite(' checked="checked"'); }
902: choicewrite(' /> Yes, and show correct answer if they exceed the maximum number of tries.</label><br />');
903: choicewrite('<label><input name="stringval" value="no"'+
904: ' type="radio" '+callradiostringeval('no'));
905: if (svalue=='no') { choicewrite(' checked="checked"'); }
906: choicewrite(' /> No, don\'t show correct/incorrect feedback.</label><br />');
907: choicewrite('<label><input name="stringval" value="no_feedback_ever"'+
908: ' type="radio" '+callradiostringeval('no_feedback_ever'));
909: if (svalue=='no_feedback_ever') { choicewrite(' checked="checked"'); }
910: choicewrite(' /> No, show no feedback at all.</label><br />');
911: }
912: if (pscat=='examtype') {
913: tablestart('Exam Type');
914: choicewrite('<tr><td>Value:</td><td colspan="2">');
915: choicewrite('<label><input name="stringval" value="online"'+
916: ' type="radio" '+callradiostringeval('online'));
917: if (svalue=='online') { choicewrite(' checked="checked"'); }
918: choicewrite(' /> Online</label><br />');
919: choicewrite('<label><input name="stringval" value="checkout"'+
920: ' type="radio" '+callradiostringeval('checkout'));
921: if (svalue=='checkout') { choicewrite(' checked="checked"'); }
922: choicewrite(' /> Check out</label><br />');
923: }
924: if (pscat=='questiontype') {
925: tablestart('Question Type');
926: choicewrite('<tr><td>Value:</td><td colspan="2">');
927: choicewrite('<label><input name="stringval" value="problem"'+
928: ' type="radio" '+callradiostringeval('problem'));
929: if (svalue=='problem') { choicewrite(' checked="checked"'); }
930: choicewrite(' /> Standard Problem</label><br />');
931: // choicewrite('<label><input name="stringval" value="quiz"'+
932: // ' type="radio" '+callradiostringeval('quiz'));
933: // if (svalue=='quiz') { choicewrite(' checked="checked"'); }
934: // choicewrite(' /> Quiz</label><br />');
935: choicewrite('<label><input name="stringval" value="practice"'+
936: ' type="radio" '+callradiostringeval('practice'));
937: if (svalue=='practice') { choicewrite(' checked="checked"'); }
938: choicewrite(' /> Practice</label><br />');
939: choicewrite('<label><input name="stringval" value="exam"'+
940: ' type="radio" '+callradiostringeval('exam'));
941: if (svalue=='exam') { choicewrite(' checked="checked"'); }
942: choicewrite(' /> Bubblesheet Exam</label><br />');
943: // choicewrite('<label><input name="stringval" value="assess"'+
944: // ' type="radio" '+callradiostringeval('assess'));
945: // if (svalue=='assess') { choicewrite(' checked="checked"'); }
946: // choicewrite(' /> Assessment</label><br />');
947: choicewrite('<label><input name="stringval" value="survey"'+
948: ' type="radio" '+callradiostringeval('survey'));
949: if (svalue=='survey') { choicewrite(' checked="checked"'); }
950: choicewrite(' /> Survey</label><br />');
951: // choicewrite('<label><input name="stringval" value="form"'+
952: // ' type="radio" '+callradiostringeval('form'));
953: // if (svalue=='form') { choicewrite(' checked="checked"'); }
954: // choicewrite('> Input Form</label><br />');
955: choicewrite('<label><input name="stringval" value="surveycred"'+
956: ' type="radio" '+callradiostringeval('surveycred'));
957: if (svalue=='surveycred') { choicewrite(' checked="checked"'); }
958: choicewrite('> Survey (credit for submission)</label><br />');
959: choicewrite('<label><input name="stringval" value="anonsurvey"'+
960: ' type="radio" '+callradiostringeval('anonsurvey'));
961: if (svalue=='anonsurvey') { choicewrite(' checked="checked"'); }
962: choicewrite('> Anonymous Survey</label><br />');
963: choicewrite('<label><input name="stringval" value="anonsurveycred"'+
964: ' type="radio" '+callradiostringeval('anonsurveycred'));
965: if (svalue=='anonsurveycred') { choicewrite(' checked="checked"'); }
966: choicewrite('> Anonymous Survey (credit for submission)</label><br />');
967: choicewrite('<label><input name="stringval" value="randomizetry"'+
968: ' type="radio" '+callradiostringeval('randomizetry'));
969: if (svalue=='randomizetry') { choicewrite(' checked="checked"'); }
970: choicewrite('> New Randomization Each N Tries (default N=1)</label><br />');
971: choicewrite('<label><input name="stringval" value="library"'+
972: ' type="radio" '+callradiostringeval('library'));
973: if (svalue=='library') { choicewrite(' checked="checked"'); }
974: choicewrite(' /> Library</label><br />');
975: }
976: if (pscat=='lenient') {
977: var patternLenientStd = /^(yes|no|default)$/;
978: var patternLenientRel = /^([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)$/;
979: var lenientweighted = 'none';
980: var relatives = new Array;
981: tablestart('Lenient Grading (Partial Credit)');
982: choicewrite('<tr><td>Value:</td><td colspan="2">');
983: choicewrite('<label><input name="stringval" value="yes"'+
984: ' type="radio" '+calllenientradioeval('yes'));
985: if (svalue=='yes') { choicewrite(' checked="checked"'); }
986: choicewrite(' /> Yes</label><br />');
987: choicewrite('<label><input name="stringval" value="no"'+
988: ' type="radio" '+calllenientradioeval('no'));
989: if (svalue=='no') { choicewrite(' checked="checked"'); }
990: choicewrite(' /> No</label><br />');
991: choicewrite('<label><input name="stringval" value="default"'+
992: ' type="radio" '+calllenientradioeval('default'));
993: if (svalue=='default') { choicewrite(' checked="checked"'); }
994: choicewrite(' /> Default (only bubblesheet grading is lenient)</label><br />');
995: choicewrite('<label><input name="stringval" value="weighted"'+
996: ' type="radio" '+calllenientradioeval('weighted'));
997: if (!patternLenientStd.test(svalue) && svalue != '') {
998: choicewrite(' checked="checked"');
999: lenientweighted='block';
1000: var relatives = svalue.match(patternLenientRel);
1001: }
1002: choicewrite(' />Yes, weighted (optionresponse in checkbox mode)</label><br /><br />'+
1003: '<div id="lenientweighteddiv" style="display:'+lenientweighted+'">'+
1004: '<table class="LC_parmsel_table"><tr bgcolor="#C5DB99">'+
1005: '<th colspan="2">Foil submission status</th><th>Points</th></tr>');
1006: var lenienttypes = ['Correct (checked)','Correct (unchecked)','Incorrect (checked)','Incorrect (unchecked)'];
1007: for (var i=0; i<lenienttypes.length; i++) {
1008: var j = i+1;
1009: if (relatives[j] == '') {
1010: if (i < 2) {
1011: relatives[j] = '1.0';
1012: } else {
1013: relatives[j] = '0.0';
1014: }
1015: }
1016: choicewrite('<tr><td colspan="2">'+lenienttypes[i]+'</td>'+
1017: '<td><input type="text" name="lenientrelwt" value="'+relatives[j]+'"'+
1018: ' size="3" onblur="parent.lenienteval(\'weighted\')" /></td></tr>');
1019: }
1020: choicewrite('</table></div>');
1021: }
1022: if (pscat=='discussvote') {
1023: tablestart('Discussion Voting');
1024: choicewrite('<tr><td>Value:</td><td colspan="2">');
1025: choicewrite('<label><input name="stringval" value="yes"'+
1026: ' type="radio" '+callradiostringeval('yes'));
1027: if (svalue=='yes') { choicewrite(' checked="checked"'); }
1028: choicewrite(' /> Yes</label><br />');
1029: choicewrite('<label><input name="stringval" value="notended"'+
1030: ' type="radio" '+callradiostringeval('notended'));
1031: if (svalue=='notended') { choicewrite(' checked="checked"'); }
1032: choicewrite(' /> Yes, unless discussion ended</label><br />');
1033: choicewrite('<label><input name="stringval" value="no"'+
1034: ' type="radio" '+callradiostringeval('no'));
1035: if (svalue=='no') { choicewrite(' checked="checked"'); }
1036: choicewrite(' /> No</label><br />');
1037: }
1038: if (pscat=='ip') {
1039: var currallow = new Array;
1040: var currdeny = new Array;
1041: if ((svalue != '') && (svalue != null)) {
1042: var patternComma = /,/;
1043: var patternAllow = /^([\[\]a-zA-Z\.\d\*\-]+)$/;
1044: var patternDeny = /^\!([\[\]a-zA-Z\.\d\*\-]+)$/;
1045: var current = new Array;
1046: if (patternComma.test(svalue)) {
1047: current = svalue.split(',');
1048: } else {
1049: current = [svalue];
1050: }
1051: for (var i=0; i<current.length; i++) {
1052: if (patternDeny.test(current[i])) {
1053: var denied = current[i].replace(/^!/,'');
1054: currdeny.push(denied);
1055: } else {
1056: if (patternAllow.test(current[i])) {
1057: currallow.push(current[i]);
1058: }
1059: }
1060: }
1061: }
1062: if (currdeny.length == 0) {
1063: currdeny = ('');
1064: }
1065: if (currallow.length == 0) {
1066: currallow = ('');
1067: }
1068: var curripaccess = [currallow,currdeny];
1069: tablestart('IP Number/Name');
1070: choicewrite('<tr><th>Allow from</th><th>Deny from</th></tr><tr>');
1071: var acctypes = ['allow','deny'];
1072: for (var i=0; i<acctypes.length; i++) {
1073: choicewrite('<td valign="top">'+
1074: '<div class="LC_string_ipacc_wrap" id="LC_string_ipacc_'+acctypes[i]+'">'+
1075: '<div class="LC_string_ipacc_inner" id="LC_string_ipacc_inner_'+acctypes[i]+'">');
1076: for (var j=0; j<curripaccess[i].length; j++) {
1077: choicewrite('<div><input type="text" size="10" name="setip'+acctypes[i]+'" value="'+curripaccess[i][j]+'" onblur="parent.ipstringeval();" />');
1078: choicewrite('<a href="#" onclick="parent.removeIpRule(\''+acctypes[i]+'\',\''+j+'\')">Remove</a>');
1079: choicewrite('</div>');
1080: }
1081: choicewrite('</div><button onclick="parent.addIpRule(\''+acctypes[i]+'\');">Add item</button>');
1082: }
1083: choicewrite('</div></td></tr></table>');
1084: }
1085: if (pscat=='fileext') {
1086: tablestart('Allowed File Extensions');
1087: choicewrite('<tr><td>Value:</td><td colspan="2">');
1088: choicewrite('<label><input name="radstringval" value="txt"'+
1089: ' type="radio" '+callradiostringeval('txt'));
1090: if (svalue=='txt') { choicewrite(' checked="checked"'); }
1091: choicewrite(' /> Plain Text</label><br />');
1092: choicewrite('<label><input name="radstringval" value="png,jpg,jpeg,gif"'+
1093: ' type="radio" '+callradiostringeval('png,jpg,jpeg,gif'));
1094: if (svalue=='png,jpg,jpeg,gif') { choicewrite(' checked="checked"'); }
1095: choicewrite(' /> Picture File</label><br />');
1096: choicewrite('<label><input name="radstringval" value="doc,docx,xls,xlsx,ppt,pptx"'+
1097: ' type="radio" '+callradiostringeval('doc,docx,xls,xlsx,ppt,pptx'));
1098: if (svalue=='doc,docx,xls,xlsx,ppt,pptx') { choicewrite(' checked="checked"'); }
1099: if (svalue=='doc,xls,ppt') { choicewrite(' checked="checked"'); }
1100: choicewrite(' /> Office Document</label><br />');
1101: choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
1102: '" onchange="parent.stringeval()" />');
1103: }
1104: if (pscat=='useslots') {
1105: tablestart('Slots control access');
1106: choicewrite('<tr><td>Value:</td><td colspan="2">');
1107: choicewrite('<label><input name="stringval" value="no"'+
1108: ' type="radio" '+callradiostringeval('no'));
1109: if (svalue=='no') { choicewrite(' checked="checked"'); }
1110: choicewrite(' /> No</label><br />');
1111: choicewrite('<label><input name="stringval" value="resource"'+
1112: ' type="radio" '+callradiostringeval('resource'));
1113: if (svalue=='resource') { choicewrite(' checked="checked"'); }
1114: choicewrite(' /> Yes, and the scope of the slot is a single resource.</label><br />');
1115: choicewrite('<label><input name="stringval" value="map"'+
1116: ' type="radio" '+callradiostringeval('map'));
1117: if (svalue=='map') { choicewrite(' checked="checked"'); }
1118: choicewrite(' /> Yes, and the scope of the slot is the enclosing map/folder. When checking in, it applies to only one resource.</label><br />');
1119: choicewrite('<label><input name="stringval" value="map_map"'+
1120: ' type="radio" '+callradiostringeval('map_map'));
1121: if (svalue=='map_map') { choicewrite(' checked="checked"'); }
1122: choicewrite(' /> Yes, and the scope of the slot is the enclosing map/folder. When checking in, all resources in the map/folder are checked in.</label><br />');
1123: choicewrite('</td></tr></table>');
1124: }
1125: if (pscat=='deeplink') {
1126: var deeplinkvals = new Array();
1127: var linktypeparts = new Array();
1128: var ltikeyRegExp = /^(lti|key):(\w+)$/;
1129: var dlinkkeysty = 'hidden';
1130: var dlinkltidivsty = 'none';
1131: var dlinkkeyval = '';
1132: if ((svalue != '') && (svalue != null)) {
1133: deeplinkvals = svalue.split(',');
1134: if (ltikeyRegExp.test(deeplinkvals[2])) {
1135: linktypeparts = deeplinkvals[2].split(':');
1136: deeplinkvals[2] = linktypeparts[0];
1137: if (linktypeparts[0] == 'key') {
1138: dlinkkeysty = 'text';
1139: dlinkkeyval = linktypeparts[1];
1140: } else if (linktypeparts[0] == 'lti') {
1141: dlinkltidivsty = 'inline-block';
1142: }
1143: }
1144: } else {
1145: deeplinkvals = ['full','res','any'];
1146: }
1147: var deeplinklisting = new Array();
1148: deeplinklisting = ['full','absent','grades','details','datestatus'];
1149: var deeplinklisttxt = new Array();
1150: deeplinklisttxt = ['Listed (linked) in both','Not listed','Listed in grades only','Listed (unlinked) in both','Listed (unlinked) inc. status in both'];
1151: var deeplinkscopes = new Array();
1152: deeplinkscopes = ['res','map','rec'];
1153: var deeplinkscopetxt = new Array();
1154: deeplinkscopetxt = ['resource only','enclosing map/folder','recursive map/folder'];
1155: var deeplinkurls = new Array();
1156: deeplinkurls = ['any','only','key','lti'];
1157: tablestart('Deep-linked items');
1158: choicewrite('<tr><td>In Contents or Gradebook?</td><td>');
1159: choicewrite('<select name="deeplinklisted">');
1160: for (var i=0; i<deeplinklisting.length; i++) {
1161: choicewrite('<option value="'+deeplinklisting[i]+'"');
1162: if (deeplinkvals[0] == deeplinklisting[i]) {
1163: choicewrite(' selected="selected"');
1164: }
1165: choicewrite('>'+deeplinklisttxt[i]+'</option>');
1166: }
1167: choicewrite('</select></td></tr>');
1168: choicewrite('<tr><td>Access scope via deep-link</td><td>');
1169: choicewrite('<select name="deeplinkacc">');
1170: for (var i=0; i<deeplinkscopes.length; i++) {
1171: choicewrite('<option value="'+deeplinkscopes[i]+'"');
1172: if (deeplinkvals[1] == deeplinkscopes[i]) {
1173: choicewrite(' selected="selected"');
1174: }
1175: choicewrite('>'+deeplinkscopetxt[i]+'</option>');
1176: }
1177: choicewrite('</select></td></tr>');
1178: choicewrite('<tr><td>Supported Link Types</td><td>');
1179: choicewrite('<span style="white-space: nowrap;"><label>');
1180: choicewrite('<input name="deeplinktypes" value="any"'+
1181: ' type="radio" '+calldeeplink());
1182: if (deeplinkvals[2]=='any') { choicewrite(' checked="checked"'); }
1183: choicewrite(' /> regular + deep</label></span><br />');
1184: choicewrite('<span style="white-space: nowrap;"><label>');
1185: choicewrite('<input name="deeplinktypes" value="only"'+
1186: ' type="radio" '+calldeeplink());
1187: if (deeplinkvals[2]=='only') { choicewrite(' checked="checked"'); }
1188: choicewrite(' /> deep only</label></span><br />');
1189: choicewrite('<span style="white-space: nowrap;"><label>');
1190: choicewrite('<input name="deeplinktypes" value="key"'+
1191: ' type="radio" '+calldeeplink());
1192: if (deeplinkvals[2]=='key') { choicewrite(' checked="checked"'); }
1193: choicewrite(' /> deep with key</label>');
1194: choicewrite('<input type="'+dlinkkeysty+'" name="deeplinkkey" id="deeplinkkey" value="'+dlinkkeyval+'" size="6" />');
1195: choicewrite('</span><br />');
1196: if ((pextra != '') && (pextra != null)) {
1197: var ltiRegExp = /^lti_/;
1198: if (ltiRegExp.test(pextra)) {
1199: pextra = pextra.replace(ltiRegExp,'');
1200: var posslti = pextra.split(',');
1201: if (posslti.length >= 1) {
1202: var ltinums = new Array();
1203: var ltititles = new Array();
1204: for (var i=0; i<posslti.length; i++) {
1205: var entries = posslti[i].split(':');
1206: ltinums[i] = entries[0];
1207: ltititles[i] = decodeURI(entries[1]);
1208: }
1209: if (ltinums.length) {
1210: choicewrite('<span style="white-space: nowrap;"><label>');
1211: choicewrite('<input name="deeplinktypes" value="lti"'+
1212: ' type="radio" '+calldeeplink());
1213: if (deeplinkvals[2]=='lti') { choicewrite(' checked="checked"'); }
1214: choicewrite(' /> deep with LTI launch</label>');
1215: choicewrite('<div id="deeplinkltidiv" style="display:'+dlinkltidivsty+'">');
1216: choicewrite('<select name="linkposslti">');
1217: var sel='';
1218: if (deeplinkvals[2]!='lti') {
1219: sel = ' selected="selected"';
1220: }
1221: if (ltinums.length > 1) {
1222: choicewrite('<option value=""'+sel+'>Please select</option>');
1223: }
1224: for (var i=0; i<ltinums.length; i++) {
1225: sel = '';
1226: if (deeplinkvals[2]=='lti') {
1227: if (linktypeparts.length) {
1228: if (ltinums[i] == linktypeparts[1]) {
1229: sel = ' selected="selected"';
1230: }
1231: }
1232: }
1233: choicewrite('<option value="'+ltinums[i]+'"'+sel+'>'+ltititles[i]+'</option>');
1234: }
1235: choicewrite('</select></div></span><br />');
1236: }
1237: }
1238: }
1239: }
1240: choicewrite('</td></tr></table>');
1241: }
1242: }
1243:
1244: if (ptype=='color') {
1245: tablestart('Choose a Color');
1246: choicewrite('<table>');
1247: if (svalue) {
1248: choicewrite('<tr><td colspan="9">Current choice:</td><td bgcolor="'+
1249: escapeHTML(svalue)+'" colspan="2"> </td></tr>');
1250: }
1251: for (var ir=0; ir<=10; ir++) {
1252: for (var ig=0; ig<=10; ig++) {
1253: choicewrite('<tr>');
1254: for (var ib=0; ib<=10; ib++) {
1255: colorfield(ir,ig,ib);
1256: }
1257: choicewrite('</tr>');
1258: }
1259: }
1260: choicewrite('</table></td></table>');
1261: }
1262:
1263: choicewrite('</form>');
1264: choiceend();
1265: }
1266:
1267: function sopt(va,text) {
1268: selwrite('<option value="'+va+'"');
1269: if (va==pscat) {
1270: selwrite(' selected="selected"');
1271: }
1272: selwrite('>'+text+'</option>');
1273: }
1274:
1275: function catchange() {
1276: var sform=selector.document.forms.fsel.fcat;
1277: pscat=sform.options[sform.selectedIndex].value;
1278: draw();
1279: }
1280:
1281: function recursechange() {
1282: var rform=selector.document.forms.frec;
1283: var count = rform.recurse.length;
1284: if (count > 0) {
1285: for (var i=0; i<count; i++) {
1286: if (rform.recurse[i].checked) {
1287: var colnum = pnonreccol;
1288: if (rform.recurse[i].value == 1) {
1289: colnum++;
1290: }
1291: pmarker = pmarkerst+'_'+pparm+'&'+colnum;
1292: }
1293: }
1294: }
1295: }
1296:
1297: function assemble() {
1298: if ((ptype=='date') && (pscat!='interval')) {
1299: svalue=Math.floor(cdate.getTime()/1000);
1300: }
1301: if (ptype=='tolerance') {
1302: if (pscat=='relative_sym') {
1303: svalue=choices.document.forms.sch.val2.value+'%';
1304: if (choices.document.forms.sch.val3.checked) {
1305: svalue+='+';
1306: }
1307: }
1308: if (pscat=='absolute_sym') {
1309: svalue=choices.document.forms.sch.val2.value;
1310: if (choices.document.forms.sch.val3.checked) {
1311: svalue+='+';
1312: }
1313: }
1314: if (pscat=='absolute') {
1315: svalue=choices.document.forms.sch.val2.value;
1316: if (choices.document.forms.sch.val3.checked) {
1317: svalue+='+';
1318: }
1319: svalue+=','+choices.document.forms.sch.val4.value;
1320: if (choices.document.forms.sch.val5.checked) {
1321: svalue+='+';
1322: }
1323: }
1324: if (pscat=='relative') {
1325: svalue=choices.document.forms.sch.val2.value+'%';
1326: if (choices.document.forms.sch.val3.checked) {
1327: svalue+='+';
1328: }
1329: svalue+=','+choices.document.forms.sch.val4.value+'%';
1330: if (choices.document.forms.sch.val5.checked) {
1331: svalue+='+';
1332: }
1333: }
1334: }
1335: if ((ptype=='int') && (pscat=='range')) {
1336: svalue=choices.document.forms.sch.val2.value+','+
1337: choices.document.forms.sch.val4.value;
1338: }
1339: if (pscat=='default') { svalue=''; }
1340: stype=ptype+'_'+pscat;
1341: }
1342:
1343:
1344: function init() {
1345: var i;
1346: var subs=new Array();
1347: var doneRegExp = /_done(|\:[^\:]+\:)/;
1348: var doneproctorRegExp = /_done(|\:[^\:]+\:)_proctor/;
1349: var proctorkeyRegExp = /^(\d+)_(.+)$/;
1350: var donetextRegExp = /\:([^\:]+)\:/;
1351: var markerRegExp = /^(.+)_([A-Za-z0-9]+)\&(\d+)$/;
1352: var namevalue=this.window.location.search.split('&');
1353: namevalue[0]=namevalue[0].substr(1,namevalue[0].length-1);
1354:
1355: for (i=0;i<namevalue.length;i++) {
1356: var pair=namevalue[i].split('=');
1357: pair[1]=unescape(pair[1]);
1358: if (pair[0]=='value') { pvalue=pair[1]; }
1359: if (pair[0]=='type') { subs=pair[1].split('_');
1360: ptype=subs[0];
1361: pscat=subs[1];
1362: if (typeof(subs[2])!="undefined") {
1363: pscat+='_'+subs[2];
1364: }
1365: if ((pscat=='') || (typeof(pscat)=="undefined")) {
1366: pscat='default';
1367: }
1368: }
1369: if (pair[0]=='return') { preturn=pair[1]; }
1370: if (pair[0]=='call') { pcode=pair[1]; }
1371: if (pair[0]=='marker') { pmarker=pair[1]; }
1372: if (pair[0]=='name') { pname=pair[1]; }
1373: if (pair[0]=='modal') { pmodal=pair[1]; }
1374: if (pair[0]=='defhour' && pair[1] >= 0 && pair[1] < 24 ) {
1375: defhour=pair[1];
1376: }
1377: if (pair[0]=='defmin' && pair[1] >= 0 && pair[1] < 60) { defmin=pair[1]; }
1378: if (pair[0]=='defsec' && pair[1] >= 0 && pair[1] < 60) { defsec=pair[1]; }
1379: if (pair[0]=='extra') { pextra=pair[1]; }
1380: }
1381:
1382: var tablecol = '';
1383: var ismap = '';
1384: if (markerRegExp.test(pmarker)) {
1385: var markerinfo = pmarker.match(markerRegExp);
1386: if (markerinfo.length == 4) {
1387: pmarkerst = markerinfo[1];
1388: pparm = markerinfo[2];
1389: tablecol = markerinfo[3];
1390: if (tablecol == 17 || tablecol == 16) {
1391: ismap = 1;
1392: if (tablecol == 17) {
1393: precursive = 1;
1394: }
1395: pnonreccol = 16;
1396: } else if (tablecol == 11 || tablecol == 10) {
1397: ismap = 1;
1398: if (tablecol == 11) {
1399: precursive = 1;
1400: }
1401: pnonreccol = 10;
1402: } else if (tablecol == 7 || tablecol == 6) {
1403: ismap = 1;
1404: if (tablecol == 7) {
1405: precursive = 1;
1406: }
1407: pnonreccol = 6;
1408: } else if (tablecol == 3 || tablecol == 2) {
1409: ismap = 1;
1410: if (tablecol == 3) {
1411: precursive = 1;
1412: }
1413: pnonreccol = 2;
1414: }
1415: }
1416: }
1417:
1418:
1419: if (ptype=='date' && pscat == 'interval') {
1420: if (doneproctorRegExp.test(pvalue)) {
1421: var current = pvalue.match(doneproctorRegExp);
1422: if (current.length == 2) {
1423: var textstr = current[1];
1424: if (textstr != '') {
1425: var textvals = textstr.match(donetextRegExp);
1426: if (textvals.length == 2) {
1427: pextravaltwo = textvals[1];
1428: }
1429: }
1430: }
1431: var intervalwithkey = pvalue.replace(doneproctorRegExp,'');
1432: if (proctorkeyRegExp.test(intervalwithkey)) {
1433: var currvals = intervalwithkey.match(proctorkeyRegExp);
1434: if (currvals.length == 3) {
1435: pvalue = currvals[1];
1436: pextraval = currvals[2];
1437: pmodval = '_done_proctor';
1438: } else {
1439: pmodval = '';
1440: }
1441: }
1442: } else {
1443: if (doneRegExp.test(pvalue)) {
1444: var current = pvalue.match(doneRegExp);
1445: if (current.length == 2) {
1446: var textstr = current[1];
1447: if (textstr != '') {
1448: var textvals = textstr.match(donetextRegExp);
1449: if (textvals.length == 2) {
1450: pextravaltwo = textvals[1];
1451: }
1452: }
1453: }
1454: var pnumval = pvalue.replace(doneRegExp,'');
1455: pmodval = '_done';
1456: pvalue = pnumval;
1457: }
1458: }
1459: }
1460: svalue=pvalue;
1461: if (((ptype=='float') || (ptype=='string') || (ptype=='int')) &&
1462: (pscat=='default') &&
1463: (typeof(svalue)!="undefined") &&
1464: (svalue!=0) && (svalue!='')) { pscat='any'; }
1465:
1466: if (ptype=='tolerance') {
1467: var tperc=0;
1468: var trange=0;
1469: if (typeof(svalue)!='undefined') {
1470: if (svalue.indexOf('%')!=-1) { tperc=1; }
1471: if (svalue.indexOf(',')!=-1) { trange=1; }
1472: if (trange) {
1473: if (tperc) { pscat='relative'; } else { pscat='absolute'; }
1474: } else {
1475: if (tperc) { pscat='relative_sym'; } else { pscat='absolute_sym'; }
1476: }
1477: }
1478: }
1479:
1480: this.window.selector.document.open();
1481: selwrite('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
1482: selwrite('<html xmlns="http://www.w3.org/1999/xhtml">');
1483: selwrite('<head>');
1484: selwrite('<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />');
1485: selwrite('<title>LON-CAPA</title>');
1486: selwrite('<style type="text/css">');
1487: selwrite('<!--');
1488: selwrite('body {');
1489: selwrite('font-family: Verdana,Arial,Helvetica,sans-serif;');
1490: selwrite('line-height:130%;');
1491: selwrite('font-size:0.83em;');
1492: selwrite('background: #FFFFFF;');
1493: selwrite('}');
1494: selwrite('-->');
1495: selwrite('</style>');
1496: selwrite('</head>');
1497: selwrite('<body>');
1498: selwrite('<form name="fsel" action=""><b>'+pname+'</b><br />');
1499: selwrite('Format of Value(s): <select name="fcat" onchange="parent.catchange();">');
1500:
1501: if (ptype=='tolerance') {
1502: sopt('default','Default');
1503: sopt('relative_sym','Relative Tolerance, Symmetric (percent)');
1504: sopt('relative','Relative Tolerance (percentages)');
1505: sopt('absolute_sym','Absolute Tolerance, Symmetric (value)');
1506: sopt('absolute','Absolute Tolerance (values)');
1507: }
1508:
1509: if (ptype=='date') {
1510: if (pscat != 'interval') {
1511: sopt('default','Default');
1512: sopt('start','Starting Date');
1513: sopt('end','Ending Date');
1514: } else {
1515: sopt('interval','Time Interval');
1516: }
1517:
1518: if ((pvalue!='') && (typeof(pvalue)!="undefined")) {
1519: cdate.setTime(pvalue*1000);
1520: } else {
1521: cdate.setSeconds(defsec);
1522: cdate.setMinutes(defmin);
1523: cdate.setHours(defhour);
1524: }
1525:
1526: months[0]='January';
1527: months[1]='February';
1528: months[2]='March';
1529: months[3]='April';
1530: months[4]='May';
1531: months[5]='June';
1532: months[6]='July';
1533: months[7]='August';
1534: months[8]='September';
1535: months[9]='October';
1536: months[10]='November';
1537: months[11]='December';
1538: }
1539:
1540: if (ptype=='int') {
1541: sopt('default','Default');
1542: sopt('pos','Positive Integer, Not Zero');
1543: sopt('zeropos','Positive Integer or Zero');
1544: sopt('inrange','Integer in Range');
1545: sopt('range','Range of Integers');
1546: sopt('any','Integer');
1547: }
1548:
1549: if (ptype=='float') {
1550: sopt('default','Default');
1551: sopt('zeroone','Floating Point between 0 and 1');
1552: sopt('pos','Positive Floating Point');
1553: sopt('any','Floating Point');
1554:
1555: }
1556:
1557: if (ptype=='string') {
1558: //sopt('default','Default');
1559: if (pscat == 'yesno') { sopt('yesno','Yes/No'); }
1560: else if (pscat == 'problemstatus'){ sopt('problemstatus','Problem Status'); }
1561: else if (pscat == 'examtype') { sopt('examtype','Exam Type'); }
1562: else if (pscat == 'questiontype') { sopt('questiontype','Question Type'); }
1563: else if (pscat == 'lenient') { sopt('lenient','Lenient Grading (Partial Credit)'); }
1564: else if (pscat == 'discussvote') { sopt('discussvote','Discussion Voting'); }
1565: else if (pscat == 'ip') { sopt('ip','IP Number/Name'); }
1566: else if (pscat == 'fileext') { sopt('fileext','File Extension'); }
1567: else if (pscat == 'useslots') { sopt('useslots','Slots control access'); }
1568: else if (pscat == 'deeplink') { sopt('deeplink','Deep-linked items'); }
1569: else { pscat = 'any'; }
1570: if (pscat != 'deeplink') { sopt('any','String Value'); }
1571: }
1572:
1573: if (ptype=='color') {
1574: sopt('default','Use Default Color');
1575: sopt('custom','Use Custom Color');
1576: }
1577:
1578: selwrite('</select></form>');
1579: if (ismap == 1) {
1580: if ((pparm != 'hiddenresource') && (pparm != 'encrypturl')) {
1581: selwrite('<form name="frec" action="">');
1582: selwrite('Recursive: <label><input type="radio" name="recurse" value="1" ');
1583: if (precursive == 1) {
1584: selwrite('checked="checked" ');
1585: }
1586: selwrite('onclick="parent.recursechange();" />Yes</label> ');
1587: selwrite('<label><input type="radio" name="recurse" value="0" ');
1588: if (precursive != 1) {
1589: selwrite('checked="checked" ');
1590: }
1591: selwrite('onclick="parent.recursechange();" />No</label>');
1592: selwrite('</form><br />');
1593: }
1594: }
1595: var targ='parent.opener';
1596: if (pmodal==1) {
1597: targ='parent.parent';
1598: }
1599: if ((ptype=='date') && (pscat=='interval')) {
1600: selwrite('<a href="javascript:parent.validateInterval();');
1601: } else if ((ptype=='string') && (pscat=='deeplink')) {
1602: selwrite('<a href="javascript:parent.validateDeepLink();');
1603: } else {
1604: selwrite('<a href="javascript:parent.assemble();');
1605: }
1606: if (preturn!='') {
1607: selwrite(targ+'.document.'+preturn+'_value.value=parent.window.svalue;');
1608: selwrite(targ+'.document.'+preturn+'_type.value=parent.window.stype;');
1609: }
1610: if (pmarker!='') {
1611: selwrite(targ+'.document.'+preturn+'_marker.value=parent.window.pmarker;');
1612: }
1613: if (pcode!='') {
1614: selwrite(targ+'.'+pcode+'();');
1615: }
1616: selwrite('">Save</a> ');
1617:
1618: selwrite('<a href="javascript:');
1619: selwrite(targ+'.document.'+preturn+'_value.value='+"'';");
1620: if (pmarker!='') {
1621: selwrite(
1622: targ+'.document.'+preturn+'_marker.value=parent.window.pmarker;');
1623: }
1624: if (pcode!='') {
1625: selwrite(targ+'.'+pcode+'();');
1626: }
1627: selwrite('">Delete</a> ');
1628:
1629: selwrite('</body></html>');
1630: this.window.selector.document.close();
1631: draw();
1632:
1633: }
1634:
1635: // ]]>
1636: </script>
1637: </head>
1638:
1639: <frameset rows="125,*" onload="init();">
1640: <frame name="selector" src="empty.html" />
1641: <frame name="choices" src="empty.html" />
1642: </frameset>
1643:
1644:
1645:
1646: </html>
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