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libs/web: fix row sorting in IE
[project/luci.git] / libs / web / htdocs / luci-static / resources / cbi.js
1 /*
2 LuCI - Lua Configuration Interface
3
4 Copyright 2008 Steven Barth <steven@midlink.org>
5 Copyright 2008-2010 Jo-Philipp Wich <xm@subsignal.org>
6
7 Licensed under the Apache License, Version 2.0 (the "License");
8 you may not use this file except in compliance with the License.
9 You may obtain a copy of the License at
10
11 http://www.apache.org/licenses/LICENSE-2.0
12 */
13
14 var cbi_d = [];
15 var cbi_t = [];
16 var cbi_c = [];
17
18 var cbi_validators = {
19
20 'integer': function(v)
21 {
22 return (v.match(/^-?[0-9]+$/) != null);
23 },
24
25 'uinteger': function(v)
26 {
27 return (cbi_validators.integer(v) && (v >= 0));
28 },
29
30 'float': function(v)
31 {
32 return !isNaN(parseFloat(v));
33 },
34
35 'ufloat': function(v)
36 {
37 return (cbi_validators['float'](v) && (v >= 0));
38 },
39
40 'ipaddr': function(v)
41 {
42 return cbi_validators.ip4addr(v) || cbi_validators.ip6addr(v);
43 },
44
45 'ip4addr': function(v)
46 {
47 if( v.match(/^(\d+)\.(\d+)\.(\d+)\.(\d+)(\/(\d+))?$/) )
48 {
49 return (RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
50 (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
51 (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
52 (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
53 (!RegExp.$5 || ((RegExp.$6 >= 0) && (RegExp.$6 <= 32)))
54 ;
55 }
56
57 return false;
58 },
59
60 'ip6addr': function(v)
61 {
62 if( v.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/) )
63 {
64 if( !RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)) )
65 {
66 var addr = RegExp.$1;
67
68 if( addr == '::' )
69 {
70 return true;
71 }
72
73 if( addr.indexOf('.') > 0 )
74 {
75 var off = addr.lastIndexOf(':');
76
77 if( !(off && cbi_validators.ip4addr(addr.substr(off+1))) )
78 return false;
79
80 addr = addr.substr(0, off) + ':0:0';
81 }
82
83 if( addr.indexOf('::') >= 0 )
84 {
85 var colons = 0;
86 var fill = '0';
87
88 for( var i = 1; i < (addr.length-1); i++ )
89 if( addr.charAt(i) == ':' )
90 colons++;
91
92 if( colons > 7 )
93 return false;
94
95 for( var i = 0; i < (7 - colons); i++ )
96 fill += ':0';
97
98 if (addr.match(/^(.*?)::(.*?)$/))
99 addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
100 (RegExp.$2 ? ':' + RegExp.$2 : '');
101 }
102
103 return (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null);
104 }
105 }
106
107 return false;
108 },
109
110 'port': function(v)
111 {
112 return cbi_validators.integer(v) && (v >= 0) && (v <= 65535);
113 },
114
115 'portrange': function(v)
116 {
117 if( v.match(/^(\d+)-(\d+)$/) )
118 {
119 var p1 = RegExp.$1;
120 var p2 = RegExp.$2;
121
122 return cbi_validators.port(p1) &&
123 cbi_validators.port(p2) &&
124 (parseInt(p1) <= parseInt(p2))
125 ;
126 }
127 else
128 {
129 return cbi_validators.port(v);
130 }
131 },
132
133 'macaddr': function(v)
134 {
135 return (v.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null);
136 },
137
138 'host': function(v)
139 {
140 return cbi_validators.hostname(v) || cbi_validators.ipaddr(v);
141 },
142
143 'hostname': function(v)
144 {
145 return (v.match(/^[a-zA-Z_][a-zA-Z0-9_\-.]*$/) != null);
146 },
147
148 'wpakey': function(v)
149 {
150 if( v.length == 64 )
151 return (v.match(/^[a-fA-F0-9]{64}$/) != null);
152 else
153 return (v.length >= 8) && (v.length <= 63);
154 },
155
156 'wepkey': function(v)
157 {
158 if( v.substr(0,2) == 's:' )
159 v = v.substr(2);
160
161 if( (v.length == 10) || (v.length == 26) )
162 return (v.match(/^[a-fA-F0-9]{10,26}$/) != null);
163 else
164 return (v.length == 5) || (v.length == 13);
165 },
166
167 'uciname': function(v)
168 {
169 return (v.match(/^[a-zA-Z0-9_]+$/) != null);
170 },
171
172 'range': function(v, args)
173 {
174 var min = parseInt(args[0]);
175 var max = parseInt(args[1]);
176 var val = parseInt(v);
177
178 if (!isNaN(min) && !isNaN(max) && !isNaN(val))
179 return ((val >= min) && (val <= max));
180
181 return false;
182 }
183 };
184
185
186 function cbi_d_add(field, dep, next) {
187 var obj = document.getElementById(field);
188 if (obj) {
189 var entry
190 for (var i=0; i<cbi_d.length; i++) {
191 if (cbi_d[i].id == field) {
192 entry = cbi_d[i];
193 break;
194 }
195 }
196 if (!entry) {
197 entry = {
198 "node": obj,
199 "id": field,
200 "parent": obj.parentNode.id,
201 "next": next,
202 "deps": []
203 };
204 cbi_d.unshift(entry);
205 }
206 entry.deps.push(dep)
207 }
208 }
209
210 function cbi_d_checkvalue(target, ref) {
211 var t = document.getElementById(target);
212 var value;
213
214 if (!t) {
215 var tl = document.getElementsByName(target);
216
217 if( tl.length > 0 && tl[0].type == 'radio' )
218 for( var i = 0; i < tl.length; i++ )
219 if( tl[i].checked ) {
220 value = tl[i].value;
221 break;
222 }
223
224 value = value ? value : "";
225 } else if (!t.value) {
226 value = "";
227 } else {
228 value = t.value;
229
230 if (t.type == "checkbox") {
231 value = t.checked ? value : "";
232 }
233 }
234
235 return (value == ref)
236 }
237
238 function cbi_d_check(deps) {
239 var reverse;
240 var def = false;
241 for (var i=0; i<deps.length; i++) {
242 var istat = true;
243 reverse = false;
244 for (var j in deps[i]) {
245 if (j == "!reverse") {
246 reverse = true;
247 } else if (j == "!default") {
248 def = true;
249 istat = false;
250 } else {
251 istat = (istat && cbi_d_checkvalue(j, deps[i][j]))
252 }
253 }
254 if (istat) {
255 return !reverse;
256 }
257 }
258 return def;
259 }
260
261 function cbi_d_update() {
262 var state = false;
263 for (var i=0; i<cbi_d.length; i++) {
264 var entry = cbi_d[i];
265 var next = document.getElementById(entry.next)
266 var node = document.getElementById(entry.id)
267 var parent = document.getElementById(entry.parent)
268
269 if (node && node.parentNode && !cbi_d_check(entry.deps)) {
270 node.parentNode.removeChild(node);
271 state = true;
272 if( entry.parent )
273 cbi_c[entry.parent]--;
274 } else if ((!node || !node.parentNode) && cbi_d_check(entry.deps)) {
275 if (!next) {
276 parent.appendChild(entry.node);
277 } else {
278 next.parentNode.insertBefore(entry.node, next);
279 }
280 state = true;
281 if( entry.parent )
282 cbi_c[entry.parent]++;
283 }
284 }
285
286 if (entry && entry.parent) {
287 cbi_t_update();
288 }
289
290 if (state) {
291 cbi_d_update();
292 }
293 }
294
295 function cbi_bind(obj, type, callback, mode) {
296 if (!obj.addEventListener) {
297 obj.attachEvent('on' + type,
298 function(){
299 var e = window.event;
300
301 if (!e.target && e.srcElement)
302 e.target = e.srcElement;
303
304 return !!callback(e);
305 }
306 );
307 } else {
308 obj.addEventListener(type, callback, !!mode);
309 }
310 return obj;
311 }
312
313 function cbi_combobox(id, values, def, man) {
314 var selid = "cbi.combobox." + id;
315 if (document.getElementById(selid)) {
316 return
317 }
318
319 var obj = document.getElementById(id)
320 var sel = document.createElement("select");
321 sel.id = selid;
322 sel.className = 'cbi-input-select';
323
324 if (obj.nextSibling) {
325 obj.parentNode.insertBefore(sel, obj.nextSibling);
326 } else {
327 obj.parentNode.appendChild(sel);
328 }
329
330 var dt = obj.getAttribute('cbi_datatype');
331 var op = obj.getAttribute('cbi_optional');
332
333 if (dt)
334 cbi_validate_field(sel, op == 'true', dt);
335
336 if (!values[obj.value]) {
337 if (obj.value == "") {
338 var optdef = document.createElement("option");
339 optdef.value = "";
340 optdef.appendChild(document.createTextNode(def));
341 sel.appendChild(optdef);
342 } else {
343 var opt = document.createElement("option");
344 opt.value = obj.value;
345 opt.selected = "selected";
346 opt.appendChild(document.createTextNode(obj.value));
347 sel.appendChild(opt);
348 }
349 }
350
351 for (var i in values) {
352 var opt = document.createElement("option");
353 opt.value = i;
354
355 if (obj.value == i) {
356 opt.selected = "selected";
357 }
358
359 opt.appendChild(document.createTextNode(values[i]));
360 sel.appendChild(opt);
361 }
362
363 var optman = document.createElement("option");
364 optman.value = "";
365 optman.appendChild(document.createTextNode(man));
366 sel.appendChild(optman);
367
368 obj.style.display = "none";
369
370 cbi_bind(sel, "change", function() {
371 if (sel.selectedIndex == sel.options.length - 1) {
372 obj.style.display = "inline";
373 sel.parentNode.removeChild(sel);
374 obj.focus();
375 } else {
376 obj.value = sel.options[sel.selectedIndex].value;
377 }
378
379 try {
380 cbi_d_update();
381 } catch (e) {
382 //Do nothing
383 }
384 })
385 }
386
387 function cbi_combobox_init(id, values, def, man) {
388 var obj = document.getElementById(id);
389 cbi_bind(obj, "blur", function() {
390 cbi_combobox(id, values, def, man)
391 });
392 cbi_combobox(id, values, def, man);
393 }
394
395 function cbi_filebrowser(id, url, defpath) {
396 var field = document.getElementById(id);
397 var browser = window.open(
398 url + ( field.value || defpath || '' ) + '?field=' + id,
399 "luci_filebrowser", "width=300,height=400,left=100,top=200,scrollbars=yes"
400 );
401
402 browser.focus();
403 }
404
405 function cbi_dynlist_init(name)
406 {
407 function cbi_dynlist_renumber(e)
408 {
409 var count = 1;
410 var childs = e.parentNode.childNodes;
411
412 for( var i = 0; i < childs.length; i++ )
413 if( childs[i].name == name )
414 childs[i].id = name + '.' + (count++);
415
416 e.focus();
417 }
418
419 function cbi_dynlist_keypress(ev)
420 {
421 ev = ev ? ev : window.event;
422
423 var se = ev.target ? ev.target : ev.srcElement;
424
425 if (se.nodeType == 3)
426 se = se.parentNode;
427
428 switch (ev.keyCode)
429 {
430 /* backspace, delete */
431 case 8:
432 case 46:
433 if (se.value.length == 0)
434 {
435 if (ev.preventDefault)
436 ev.preventDefault();
437
438 return false;
439 }
440
441 return true;
442
443 /* enter, arrow up, arrow down */
444 case 13:
445 case 38:
446 case 40:
447 if (ev.preventDefault)
448 ev.preventDefault();
449
450 return false;
451 }
452
453 return true;
454 }
455
456 function cbi_dynlist_keydown(ev)
457 {
458 ev = ev ? ev : window.event;
459
460 var se = ev.target ? ev.target : ev.srcElement;
461
462 if (se.nodeType == 3)
463 se = se.parentNode;
464
465 var prev = se.previousSibling;
466 while (prev && prev.name != name)
467 prev = prev.previousSibling;
468
469 var next = se.nextSibling;
470 while (next && next.name != name)
471 next = next.nextSibling;
472
473 switch (ev.keyCode)
474 {
475 /* backspace, delete */
476 case 8:
477 case 46:
478 var jump = (ev.keyCode == 8)
479 ? (prev || next) : (next || prev);
480
481 if (se.value.length == 0 && jump)
482 {
483 se.parentNode.removeChild(se.nextSibling);
484 se.parentNode.removeChild(se);
485
486 cbi_dynlist_renumber(jump);
487
488 if (ev.preventDefault)
489 ev.preventDefault();
490
491 return false;
492 }
493
494 break;
495
496 /* enter */
497 case 13:
498 var n = document.createElement('input');
499 n.name = se.name;
500 n.type = se.type;
501
502 cbi_bind(n, 'keydown', cbi_dynlist_keydown);
503 cbi_bind(n, 'keypress', cbi_dynlist_keypress);
504
505 if (next)
506 {
507 se.parentNode.insertBefore(n, next);
508 se.parentNode.insertBefore(document.createElement('br'), next);
509 }
510 else
511 {
512 se.parentNode.appendChild(n);
513 se.parentNode.appendChild(document.createElement('br'));
514 }
515
516 var dt = se.getAttribute('cbi_datatype');
517 var op = se.getAttribute('cbi_optional') == 'true';
518
519 if (dt)
520 cbi_validate_field(n, op, dt);
521
522 cbi_dynlist_renumber(n);
523 break;
524
525 /* arrow up */
526 case 38:
527 if (prev)
528 prev.focus();
529
530 break;
531
532 /* arrow down */
533 case 40:
534 if (next)
535 next.focus();
536
537 break;
538 }
539
540 return true;
541 }
542
543 var inputs = document.getElementsByName(name);
544 for( var i = 0; i < inputs.length; i++ )
545 {
546 cbi_bind(inputs[i], 'keydown', cbi_dynlist_keydown);
547 cbi_bind(inputs[i], 'keypress', cbi_dynlist_keypress);
548 }
549 }
550
551 //Hijacks the CBI form to send via XHR (requires Prototype)
552 function cbi_hijack_forms(layer, win, fail, load) {
553 var forms = layer.getElementsByTagName('form');
554 for (var i=0; i<forms.length; i++) {
555 $(forms[i]).observe('submit', function(event) {
556 // Prevent the form from also submitting the regular way
557 event.stop();
558
559 // Submit via XHR
560 event.element().request({
561 onSuccess: win,
562 onFailure: fail
563 });
564
565 if (load) {
566 load();
567 }
568 });
569 }
570 }
571
572
573 function cbi_t_add(section, tab) {
574 var t = document.getElementById('tab.' + section + '.' + tab);
575 var c = document.getElementById('container.' + section + '.' + tab);
576
577 if( t && c ) {
578 cbi_t[section] = (cbi_t[section] || [ ]);
579 cbi_t[section][tab] = { 'tab': t, 'container': c, 'cid': c.id };
580 }
581 }
582
583 function cbi_t_switch(section, tab) {
584 if( cbi_t[section] && cbi_t[section][tab] ) {
585 var o = cbi_t[section][tab];
586 var h = document.getElementById('tab.' + section);
587 for( var tid in cbi_t[section] ) {
588 var o2 = cbi_t[section][tid];
589 if( o.tab.id != o2.tab.id ) {
590 o2.tab.className = o2.tab.className.replace(/(^| )cbi-tab( |$)/, " cbi-tab-disabled ");
591 o2.container.style.display = 'none';
592 }
593 else {
594 if(h) h.value = tab;
595 o2.tab.className = o2.tab.className.replace(/(^| )cbi-tab-disabled( |$)/, " cbi-tab ");
596 o2.container.style.display = 'block';
597 }
598 }
599 }
600 return false
601 }
602
603 function cbi_t_update() {
604 var hl_tabs = [ ];
605
606 for( var sid in cbi_t )
607 for( var tid in cbi_t[sid] )
608 if( cbi_c[cbi_t[sid][tid].cid] == 0 ) {
609 cbi_t[sid][tid].tab.style.display = 'none';
610 }
611 else if( cbi_t[sid][tid].tab && cbi_t[sid][tid].tab.style.display == 'none' ) {
612 cbi_t[sid][tid].tab.style.display = '';
613
614 var t = cbi_t[sid][tid].tab;
615 t.className += ' cbi-tab-highlighted';
616 hl_tabs.push(t);
617 }
618
619 if( hl_tabs.length > 0 )
620 window.setTimeout(function() {
621 for( var i = 0; i < hl_tabs.length; i++ )
622 hl_tabs[i].className = hl_tabs[i].className.replace(/ cbi-tab-highlighted/g, '');
623 }, 750);
624 }
625
626
627 function cbi_validate_form(form, errmsg)
628 {
629 /* if triggered by a section removal or addition, don't validate */
630 if( form.cbi_state == 'add-section' || form.cbi_state == 'del-section' )
631 return true;
632
633 if( form.cbi_validators )
634 {
635 for( var i = 0; i < form.cbi_validators.length; i++ )
636 {
637 var validator = form.cbi_validators[i];
638 if( !validator() && errmsg )
639 {
640 alert(errmsg);
641 return false;
642 }
643 }
644 }
645
646 return true;
647 }
648
649 function cbi_validate_reset(form)
650 {
651 window.setTimeout(
652 function() { cbi_validate_form(form, null) }, 100
653 );
654
655 return true;
656 }
657
658 function cbi_validate_field(cbid, optional, type)
659 {
660 var field = (typeof cbid == "string") ? document.getElementById(cbid) : cbid;
661 var vargs;
662
663 if( type.match(/^(\w+)\(([^\(\)]+)\)/) )
664 {
665 type = RegExp.$1;
666 vargs = RegExp.$2.split(/\s*,\s*/);
667 }
668
669 var vldcb = cbi_validators[type];
670
671 if( field && vldcb )
672 {
673 var validator = function()
674 {
675 // is not detached
676 if( field.form )
677 {
678 field.className = field.className.replace(/ cbi-input-invalid/g, '');
679
680 // validate value
681 var value = (field.options && field.options.selectedIndex > -1)
682 ? field.options[field.options.selectedIndex].value : field.value;
683
684 if( !(((value.length == 0) && optional) || vldcb(value, vargs)) )
685 {
686 // invalid
687 field.className += ' cbi-input-invalid';
688 return false;
689 }
690 }
691
692 return true;
693 };
694
695 if( ! field.form.cbi_validators )
696 field.form.cbi_validators = [ ];
697
698 field.form.cbi_validators.push(validator);
699
700 cbi_bind(field, "blur", validator);
701 cbi_bind(field, "keyup", validator);
702
703 if (field.nodeName == 'SELECT')
704 {
705 cbi_bind(field, "change", validator);
706 cbi_bind(field, "click", validator);
707 }
708
709 field.setAttribute("cbi_validate", validator);
710 field.setAttribute("cbi_datatype", type);
711 field.setAttribute("cbi_optional", (!!optional).toString());
712
713 validator();
714
715 var fcbox = document.getElementById('cbi.combobox.' + field.id);
716 if (fcbox)
717 cbi_validate_field(fcbox, optional, type);
718 }
719 }
720
721 function cbi_row_swap(elem, up, store)
722 {
723 var tr = elem.parentNode;
724 while (tr && tr.nodeName.toLowerCase() != 'tr')
725 tr = tr.parentNode;
726
727 if (!tr)
728 return false;
729
730 var table = tr.parentNode;
731 while (table && table.nodeName.toLowerCase() != 'table')
732 table = table.parentNode;
733
734 if (!table)
735 return false;
736
737 var s = up ? 3 : 2;
738 var e = up ? table.rows.length : table.rows.length - 1;
739
740 for (var idx = s; idx < e; idx++)
741 {
742 if (table.rows[idx] == tr)
743 {
744 if (up)
745 tr.parentNode.insertBefore(table.rows[idx], table.rows[idx-1]);
746 else
747 tr.parentNode.insertBefore(table.rows[idx+1], table.rows[idx]);
748
749 break;
750 }
751 }
752
753 var ids = [ ];
754 for (idx = 2; idx < table.rows.length; idx++)
755 {
756 table.rows[idx].className = table.rows[idx].className.replace(
757 /cbi-rowstyle-[12]/, 'cbi-rowstyle-' + (1 + (idx % 2))
758 );
759
760 if (table.rows[idx].id && table.rows[idx].id.match(/-([^\-]+)$/) )
761 ids.push(RegExp.$1);
762 }
763
764 var input = document.getElementById(store);
765 if (input)
766 input.value = ids.join(' ');
767
768 return false;
769 }
770
771 if( ! String.serialize )
772 String.serialize = function(o)
773 {
774 switch(typeof(o))
775 {
776 case 'object':
777 // null
778 if( o == null )
779 {
780 return 'null';
781 }
782
783 // array
784 else if( o.length )
785 {
786 var i, s = '';
787
788 for( var i = 0; i < o.length; i++ )
789 s += (s ? ', ' : '') + String.serialize(o[i]);
790
791 return '[ ' + s + ' ]';
792 }
793
794 // object
795 else
796 {
797 var k, s = '';
798
799 for( k in o )
800 s += (s ? ', ' : '') + k + ': ' + String.serialize(o[k]);
801
802 return '{ ' + s + ' }';
803 }
804
805 break;
806
807 case 'string':
808 // complex string
809 if( o.match(/[^a-zA-Z0-9_,.: -]/) )
810 return 'decodeURIComponent("' + encodeURIComponent(o) + '")';
811
812 // simple string
813 else
814 return '"' + o + '"';
815
816 break;
817
818 default:
819 return o.toString();
820 }
821 }
822
823
824 if( ! String.format )
825 String.format = function()
826 {
827 if (!arguments || arguments.length < 1 || !RegExp)
828 return;
829
830 var html_esc = [/&/g, '&#38;', /"/g, '&#34;', /'/g, '&#39;', /</g, '&#60;', />/g, '&#62;'];
831 var quot_esc = [/"/g, '&#34;', /'/g, '&#39;'];
832
833 function esc(s, r) {
834 for( var i = 0; i < r.length; i += 2 )
835 s = s.replace(r[i], r[i+1]);
836 return s;
837 }
838
839 var str = arguments[0];
840 var out = '';
841 var re = /^(([^%]*)%('.|0|\x20)?(-)?(\d+)?(\.\d+)?(%|b|c|d|u|f|o|s|x|X|q|h|j|t))/;
842 var a = b = [], numSubstitutions = 0, numMatches = 0;
843
844 while( a = re.exec(str) )
845 {
846 var m = a[1];
847 var leftpart = a[2], pPad = a[3], pJustify = a[4], pMinLength = a[5];
848 var pPrecision = a[6], pType = a[7];
849
850 numMatches++;
851
852 if (pType == '%')
853 {
854 subst = '%';
855 }
856 else
857 {
858 if (numSubstitutions++ < arguments.length)
859 {
860 var param = arguments[numSubstitutions];
861
862 var pad = '';
863 if (pPad && pPad.substr(0,1) == "'")
864 pad = leftpart.substr(1,1);
865 else if (pPad)
866 pad = pPad;
867
868 var justifyRight = true;
869 if (pJustify && pJustify === "-")
870 justifyRight = false;
871
872 var minLength = -1;
873 if (pMinLength)
874 minLength = parseInt(pMinLength);
875
876 var precision = -1;
877 if (pPrecision && pType == 'f')
878 precision = parseInt(pPrecision.substring(1));
879
880 var subst = param;
881
882 switch(pType)
883 {
884 case 'b':
885 subst = (parseInt(param) || 0).toString(2);
886 break;
887
888 case 'c':
889 subst = String.fromCharCode(parseInt(param) || 0);
890 break;
891
892 case 'd':
893 subst = (parseInt(param) || 0);
894 break;
895
896 case 'u':
897 subst = Math.abs(parseInt(param) || 0);
898 break;
899
900 case 'f':
901 subst = (precision > -1)
902 ? ((parseFloat(param) || 0.0)).toFixed(precision)
903 : (parseFloat(param) || 0.0);
904 break;
905
906 case 'o':
907 subst = (parseInt(param) || 0).toString(8);
908 break;
909
910 case 's':
911 subst = param;
912 break;
913
914 case 'x':
915 subst = ('' + (parseInt(param) || 0).toString(16)).toLowerCase();
916 break;
917
918 case 'X':
919 subst = ('' + (parseInt(param) || 0).toString(16)).toUpperCase();
920 break;
921
922 case 'h':
923 subst = esc(param, html_esc);
924 break;
925
926 case 'q':
927 subst = esc(param, quot_esc);
928 break;
929
930 case 'j':
931 subst = String.serialize(param);
932 break;
933
934 case 't':
935 var td = 0;
936 var th = 0;
937 var tm = 0;
938 var ts = (param || 0);
939
940 if (ts > 60) {
941 tm = Math.floor(ts / 60);
942 ts = (ts % 60);
943 }
944
945 if (tm > 60) {
946 th = Math.floor(tm / 60);
947 tm = (tm % 60);
948 }
949
950 if (th > 24) {
951 td = Math.floor(th / 24);
952 th = (th % 24);
953 }
954
955 subst = (td > 0)
956 ? String.format('%dd %dh %dm %ds', td, th, tm, ts)
957 : String.format('%dh %dm %ds', th, tm, ts);
958
959 break;
960 }
961 }
962 }
963
964 out += leftpart + subst;
965 str = str.substr(m.length);
966 }
967
968 return out + str;
969 }
Lua Configuration Interface (mirror)