application/views/reports/js/common.js

   1 var sla_month_error_color    = 'red';
   2 var sla_month_disabled_color = '#cdcdcd';
   3 var sla_month_enabled_color  = '#fafafa';
   4 var current_obj_type = false; // keep track of what we are viewing
   5 $(document).ready(function() {
   6         // handle the move-between-lists-button (> + <) and double click events
   7         function move_right() {
   8                 var selects = $(this).parent().parent().find('select');
   9                 moveAndSort(selects.filter(':first'), selects.filter(':last'));
  10         }
  11         function move_left() {
  12                 var selects = $(this).parent().parent().find('select');
  13                 moveAndSort(selects.filter(':last'), selects.filter(':first'));
  14         }
  15         $('.arrow-right').click(move_right);
  16         $('.arrow-left').click(move_left);
  17         $('#hostgroup_tmp, #servicegroup_tmp, #host_tmp, #service_tmp, #objects_tmp').dblclick(move_right);
  18         $('#hostgroup, #servicegroup, #host_name, #service_description, #objects').dblclick(move_left);
  19
  20         $('#response').on('click', "#hide_response", function() {
  21                 $('#response').hide('slow');
  22         });
  23
  24         $(".fancybox").fancybox({
  25                 'overlayOpacity'        :       0.7,
  26                 'overlayColor'          :       '#ffffff',
  27                 'hideOnContentClick' : false,
  28                 'autoScale':true,
  29                 'autoDimensions': true,
  30         });
  31
  32         init_regexpfilter();
  33         $('#filter_field').keyup(function() {
  34                 if ($(this).attr('value') == '') {
  35                         MyRegexp.resetFilter($("select[id$=_tmp]").filter(":visible").attr('id'));
  36                         return;
  37                 }
  38                 MyRegexp.selectFilter($("select[id$=_tmp]").filter(":visible").attr('id'), this.value);
  39         });
  40
  41         $('#clear_filter').click(function() {
  42                 $('#filter_field').attr('value', '');
  43                 MyRegexp.resetFilter($("select[id$=_tmp]").filter(":visible").attr('id'));
  44                 $('#filter_field').focus();
  45         });
  46
  47         var direct_link_visible = false;
  48         $('#current_report_params').click(function() {
  49                 // make sure we always empty the field
  50                 $('#link_container').html('');
  51                 // .html('<form><input type="text" size="200" value="' + $('#current_report_params').attr('href') + '"></form>')
  52                 if (!direct_link_visible) {
  53                         $('#link_container')
  54                                 .html('<form>'+_label_direct_link+' <input class="wide" type="text" value="'
  55                                         + document.location.protocol + '//'
  56                                         + document.location.host
  57                                         + $('#current_report_params').attr('href')
  58                                         + '"></form>')
  59                                 .css('position', 'absolute')
  60                                 .css('top', this.offsetHeight + this.offsetTop + 5)
  61                                 .css('right', '0')
  62                                 .show();
  63                                 direct_link_visible = true;
  64                 } else {
  65                         $('#link_container').hide();
  66                         direct_link_visible = false;
  67                 }
  68                 return false;
  69         });
  70
  71         $('#save_report').click(function() {
  72                 if (!direct_link_visible) {
  73                         $('#save_report_form')
  74                                 .css('position', 'absolute')
  75                                 .css('top', this.offsetHeight + this.offsetTop + 5)
  76                                 .css('right', '0')
  77                                 .show()
  78                                 .find('input[name=report_name]')
  79                                         .map(function() {
  80                                                 var input = this;
  81                                                 if(input.value == "") {
  82                                                         input.focus();
  83                                                 }
  84                                         });
  85                                 direct_link_visible = true;
  86                 } else {
  87                         $('#save_report_form').hide();
  88                         direct_link_visible = false;
  89                 }
  90                 return false;
  91         });
  92
  93         $("#report_id").bind('change', function() {
  94                 $("#saved_report_form").trigger('submit');
  95         });
  96
  97         $('.save_report_btn').parents('form').submit(function(ev) {
  98                 ev.preventDefault();
  99                 loopElements();
 100                 var form = $(this);
 101                 if (!(check_form_values(this[0]))) {
 102                         return;
 103                 }
 104                 var btn = form.find('.save_report_btn');
 105                 btn.after(loadimg_sml);
 106                 $.ajax({
 107                         url: form[0].action,
 108                         type: form[0].method,
 109                         data: form.serialize(),
 110                         complete: function() {
 111                                 btn.parent().find('img:last').remove();
 112                         },
 113                         success: function(data, status_msg, xhr) {
 114                                 if (data == null) {
 115                                         $.notify(_reports_error + ": " + xhr.responseText, {'sticky': true});
 116                                         return;
 117                                 }
 118                                 jgrowl_message(data.status_msg, _reports_success);
 119                                 if (!btn[0].form.report_id)
 120                                         $('form').append('<input type="hidden" name="report_id" value="'+data.report_id+'"/>');
 121                                 else
 122                                         $('#save_report_form').hide();
 123                         },
 124                         error: function(data) {
 125                                 var resp;
 126                                 try {
 127                                         resp = $.parseJSON(data.responseText).error;
 128                                 } catch (ex) {
 129                                         resp = "Unknown error";
 130                                 }
 131                                 $.notify(_reports_error + ": " + resp, {'sticky': true});
 132                                 btn.parent().find('img:last').remove();
 133                         },
 134                         dataType: 'json'
 135                 });
 136         });
 137
 138         $('select[name=report_type]').on('change', function() {
 139                 var value = this.value;
 140                 set_selection(value);
 141                 get_members(value, function(all_names) {
 142                         populate_options($('#objects_tmp'), $('#objects'), all_names);
 143                 });
 144         }).each(function() {
 145                 var value = this.value;
 146                 set_selection(value);
 147                 get_members(value, function(all_names) {
 148                         populate_options($('#objects_tmp'), $(), all_names);
 149                         var tmp = $('#objects_tmp');
 150                         var mo = new missing_objects();
 151                         var objs = $('#objects');
 152                         var elems = objs.children();
 153                         for (var i = 0; i < elems.length; i++) {
 154                                 var prop = elems[i];
 155                                 if (tmp.containsOption(prop.value)) {
 156                                         tmp.removeOption(prop.value);
 157                                 } else {
 158                                         mo.add(prop.value);
 159                                         objs.removeOption(prop.value);
 160                                 }
 161                         }
 162                         mo.display_if_any();
 163                 });
 164         });
 165         $('#sel_report_type').on('click', function() {
 166                 var value = this.form.report_type.value;
 167                 set_selection(value);
 168                 get_members(value, function(all_names) {
 169                         populate_options($('#objects_tmp'), $('#objects'), all_names);
 170                 });
 171         });
 172
 173         $('#start_year, #end_year').on('change', function () {
 174                 var start = 0;
 175                 var end = 11;
 176                 // check_custom_months is supposedly initialized by the onload
 177                 // handler in application/views/reports/js/reports.js or equivalent.
 178                 if (check_custom_months.start_date == undefined || check_custom_months.end_date == undefined) {
 179                         return;
 180                 }
 181                 if (this.value == check_custom_months.start_date.getFullYear()) {
 182                         start = check_custom_months.start_date.getMonth();
 183                 }
 184                 if (this.value == check_custom_months.end_date.getFullYear()) {
 185                         end = check_custom_months.end_date.getMonth();
 186                 }
 187                 var html = '<option></option>';
 188                 for (i = start; i <= end; i++) {
 189                         html += '<option value="' + (i+1) + '">' + Date.monthNames[i] + '</option>';
 190                 }
 191                 if (this.id == 'start_year')
 192                         $('#start_month').html(html);
 193                 else
 194                         $('#end_month').html(html);
 195         });
 196
 197         $('#start_year, #end_year, #start_month, #end_month').on('change', check_custom_months);
 198         $("#delete_report").click(confirm_delete_report);
 199
 200         $(".report_form").on('submit', function() {
 201                 loopElements();
 202                 return check_form_values();
 203         });
 204 });
 205
 206 function init_datepicker()
 207 {
 208         // datePicker Jquery plugin
 209         var datepicker_enddate = (new Date()).asString();
 210         $('.date-pick').datePicker({clickInput:true, startDate:_start_date, endDate:datepicker_enddate});
 211         $('#cal_start').on(
 212                 'dpClosed',
 213                 function(e, selectedDates)
 214                 {
 215                         var d = selectedDates[0];
 216                         if (d) {
 217                                 d = new Date(d);
 218                                 $('#cal_end').dpSetStartDate(d.asString());
 219                         }
 220                 }
 221         );
 222         $('#cal_end').on(
 223                 'dpClosed',
 224                 function(e, selectedDates)
 225                 {
 226                         var d = selectedDates[0];
 227                         if (d) {
 228                                 d = new Date(d);
 229                                 $('#cal_start').dpSetEndDate(d.asString());
 230                         }
 231                 }
 232         );
 233 }
 234
 235 function show_calendar(val, update) {
 236         if (val=='custom') {
 237                 $("#custom_time").show();
 238
 239                 init_datepicker();
 240                 init_timepicker();
 241
 242                 if (update == '') {
 243                         $('input[name=start_time]').attr('value', '');
 244                         $('input[name=end_time]').attr('value', '');
 245                 }
 246         } else {
 247                 $("#custom_time").hide();
 248         }
 249         disable_sla_fields(val);
 250 }
 251
 252 function set_selection(val) {
 253         if ($.inArray(val, ['servicegroups', 'hostgroups', 'services', 'hosts']) === -1)
 254                 val = 'hostgroups'; // Why? Because I found it like this
 255         $('.object-list-type').text(val);
 256         $('*[data-show-for]').hide()
 257         $('*[data-show-for~='+val+']').show()
 258 }
 259
 260 function get_members(type, cb) {
 261         if (!type)
 262                 return;
 263         var field_name = false;
 264         var empty_field = false;
 265
 266         show_progress('progress', _wait_str);
 267         $.ajax({
 268                 url: _site_domain + _index_page + '/ajax/group_member',
 269                 data: {type: type},
 270                 error: function(data) {
 271                         $.notify("Unable to fetch objects: " + data.responseText, {'sticky': true});
 272                 },
 273                 success: function(all_names) {
 274                         if(typeof cb == 'function')
 275                                 cb(all_names);
 276                         $('#progress').css('display', 'none');
 277                 },
 278                 dataType: 'json'
 279         });
 280 }
 281
 282 /**
 283 *       Populate HTML select list with supplied JSON data
 284 */
 285 function populate_options(tmp_field, field, json_data)
 286 {
 287         tmp_field.empty();
 288         field.empty();
 289         show_progress('progress', _wait_str);
 290         var available = document.createDocumentFragment();
 291         var selected = document.createDocumentFragment();
 292         for (i = 0; i < (json_data ? json_data.length : 0); i++) {
 293                 var option = document.createElement("option");
 294                 option.appendChild(document.createTextNode(json_data[i]));
 295                 available.appendChild(option);
 296         }
 297         tmp_field.append(available);
 298         field.append(selected);
 299 }
 300
 301 /**
 302 *       Loop through all elements of a form
 303 *       Verify that all multiselect fields (right hand side)
 304 *       are set to selected
 305 */
 306 function loopElements(f) {
 307         // select all elements that doesn't contain the nosave_suffix
 308         $('.multiple:not([id$=_tmp])').each(function() {
 309                 if ($(this).is(':visible')) {
 310                         $(this).children('option').attr('selected', 'selected');
 311                 } else {
 312                         $(this).children('option').attr('selected', false);
 313                 }
 314         });
 315 }
 316
 317 function check_form_values(form)
 318 {
 319         if (!form)
 320                 form = document.documentElement;
 321         var errors = 0;
 322         var err_str = '';
 323         var cur_start = '';
 324         var cur_end = '';
 325
 326         var rpt_type = $("select[name=report_type]", form).val();
 327         if ($("#report_period", form).val() == 'custom') {
 328                 if ($('input[name=type]', form).val() != 'sla') {
 329                         // date validation
 330                         cur_start = Date.fromString($("input[name=cal_start]", form).val());
 331                         var time =  $(".time_start", form).val().split(':');
 332                         cur_start.addHours(time[0]);
 333                         cur_start.addMinutes(time[1]);
 334                         cur_end = Date.fromString($("input[name=cal_end]", form).val());
 335                         time = $(".time_end", form).val().split(':');
 336                         cur_end.addHours(time[0]);
 337                         cur_end.addMinutes(time[1]);
 338                         var now = new Date();
 339                         if (!cur_start || !cur_end) {
 340                                 if (!cur_start) {
 341                                         errors++;
 342                                         err_str += "<li>" + _reports_invalid_startdate + ".</li>";
 343                                 }
 344                                 if (!cur_end) {
 345                                         errors++;
 346                                         err_str += "<li>" + _reports_invalid_enddate + ".</li>";
 347                                 }
 348                         } else {
 349                                 if (cur_end > now) {
 350                                         if (!confirm(_reports_enddate_infuture)) {
 351                                                 return false;
 352                                         } else {
 353                                                 cur_end = now;
 354                                         }
 355                                 }
 356                         }
 357
 358                         if (cur_end < cur_start) {
 359                                 errors++;
 360                                 err_str += "<li>" + _reports_enddate_lessthan_startdate + ".</li>";
 361                                 $(".datepick-start", form).addClass("time_error");
 362                                 $(".datepick-end", form).addClass("time_error");
 363                         } else {
 364                                 $(".datepick-start", form).removeClass("time_error");
 365                                 $(".datepick-end", form).removeClass("time_error");
 366                         }
 367                 } else {
 368                         // verify that we have years and month fields
 369                         if ($('#start_year', form).val() == '' || $('#start_month', form).val() == ''
 370                         || $('#end_year', form).val() == '' || $('#end_month', form).val() == '') {
 371                                 errors++;
 372                                 //@@@Fixme: Add translated string
 373                                 err_str += "<li>Please select year and month for both start and end. ";
 374                                 err_str += "<br />Please note that SLA reports can only be generated for previous months</li>";
 375                         }
 376                         else {
 377                                 // remember: our months are 1-indexed
 378                                 cur_start = new Date(0);
 379                                 cur_start.setYear($("select[name=start_year]", form).val());
 380                                 cur_start.addMonths(Number($("select[name=start_month]", form).val()) - 1);
 381
 382                                 cur_end = new Date(0);
 383                                 cur_end.setYear($("select[name=end_year]", form).val());
 384                                 cur_end.addMonths(Number($("select[name=end_month]", form).val()));
 385                         }
 386
 387                         if (cur_end < cur_start) {
 388                                 errors++;
 389                                 err_str += "<li>" + _reports_enddate_lessthan_startdate + ".</li>";
 390                                 $(".datepick-start", form).addClass("time_error");
 391                                 $(".datepick-end", form).addClass("time_error");
 392                         } else {
 393                                 $(".datepick-start", form).removeClass("time_error");
 394                                 $(".datepick-end", form).removeClass("time_error");
 395                         }
 396                 }
 397         }
 398
 399         if ($('input[name=report_mode]:checked', form).val() != 'standard' && !$('#show_all', form).is(':checked') && $("#objects", form).is('select') && $('#objects option', form).length == 0) {
 400                 errors++;
 401                 err_str += "<li>" + _reports_err_str_noobjects + ".</li>";
 402         }
 403
 404         if ($("#enter_sla", form).is(":visible")) {
 405                 // check for sane SLA values
 406                 var red_error = false;
 407                 var max_val = 100;
 408                 var nr_of_slas = 0;
 409
 410                 for (i=1;i<=12;i++) {
 411                         var field_name = 'month_' + i;
 412                         var input = $('input[id="' + field_name + '"]', form);
 413                         var value = input.attr('value');
 414                         value = value.replace(',', '.');
 415                         if (value > max_val || isNaN(value)) {
 416                                 input.css('background', sla_month_error_color);
 417                                 errors++;
 418                                 red_error = true;
 419                         } else {
 420                                 if (value != '') {
 421                                         nr_of_slas++;
 422                                 }
 423                                 if (input.attr('disabled'))
 424                                         input.css('background', sla_month_disabled_color);
 425                                 else
 426                                         input.css('background', sla_month_enabled_color);
 427                         }
 428                 }
 429                 if (red_error) {
 430                         err_str += '<li>' + _reports_sla_err_str + '</li>';
 431                 }
 432
 433                 if (nr_of_slas == 0 && !red_error) {
 434                         errors++;
 435                         err_str += "<li>" + _reports_no_sla_str + "</li>";
 436                 }
 437         }
 438
 439         // display err_str if any
 440         if (!errors) {
 441                 $('#response', form).html('');
 442
 443                 $('#response', form).hide();
 444                 return true;
 445         }
 446
 447         // clear all style info from progress
 448         var resp = $('#response', form);
 449         if (!resp.length)
 450                 resp = $('#response');
 451         resp.attr("style", "");
 452         resp.html("<ul class='alert error'>" + err_str + "</ul>");
 453         window.scrollTo(0,0); // make sure user sees the error message
 454         return false;
 455 }
 456
 457 function moveAndSort(from, to)
 458 {
 459         from.find('option:selected').remove().appendTo(to);
 460         to.sortOptions();
 461 }
 462
 463 // init timepicker once it it is shown
 464 function init_timepicker()
 465 {
 466         $("#time_start, #time_end").timePicker();
 467 }
 468
 469 function disable_sla_fields(report_period)
 470 {
 471         if (!$('#month_1').length)
 472                 return;
 473         var now = new Date();
 474         var this_month = now.getMonth()+1;
 475         switch (report_period) {
 476                 case 'thisyear':
 477                         // weird as it seems, the following call actually ENABLES
 478                         // all months. If not, we could end up with all months being
 479                         // disabled for 'thisyear'
 480                         disable_months(0, 12);
 481                         for (i=this_month + 1;i<=12;i++)
 482                         {
 483                                 $('.report_form #month_' + i).val('').attr('disabled', true).css('background-color', sla_month_disabled_color);
 484                         }
 485                         break;
 486                 case 'custom':
 487                         check_custom_months();
 488                         break;
 489                 case 'lastmonth':
 490                         enable_last_months(1);
 491                         break;
 492                 case 'last3months':
 493                         enable_last_months(3);
 494                         break;
 495                 case 'last6months':
 496                         enable_last_months(6);
 497                         break;
 498                 case 'lastyear':
 499                 case 'last12months':
 500                         disable_months(0, 12);
 501                         break;
 502                 case 'lastquarter':
 503                         if(this_month <= 3){
 504                                 from = 10;
 505                                 to = 12;
 506                         } else if (this_month <= 6) {
 507                                 from = 1;
 508                                 to = 3;
 509                         } else if (this_month <= 9){
 510                                 from = 4;
 511                                 to = 6;
 512                         } else {
 513                                 from = 7;
 514                                 to = 9;
 515                         }
 516                         disable_months(from, to);
 517                         break;
 518                 default:
 519                         for (i=1;i<=12;i++)
 520                         {
 521                                 $('#month_' + i).attr('disabled', false).css('bgcolor', sla_month_enabled_color);
 522                         }
 523         }
 524 }
 525
 526
 527 function disable_months(start, end)
 528 {
 529         var disabled_state              = false;
 530         var not_disabled_state  = false;
 531         var col                                 = false;
 532         start   = Number(start);
 533         end     = Number(end);
 534         for (i=1;i<=12;i++) {
 535                 var cell = $('.report_form #month_' + i);
 536                 if (start>end) {
 537                         if ( i >= start || i <= end) {
 538                                 cell.attr('disabled', false).css('background-color', sla_month_enabled_color);
 539                         } else {
 540                                 cell.val('').attr('disabled', true).css('background-color', sla_month_disabled_color);
 541                         }
 542                 } else {
 543                         if ( i>= start && i <= end) {
 544                                 cell.attr('disabled', false).css('background-color', sla_month_enabled_color);
 545                         } else {
 546                                 cell.val('').attr('disabled', true).css('background-color', sla_month_disabled_color);
 547                         }
 548                 }
 549         }
 550 }
 551
 552
 553 function check_custom_months()
 554 {
 555         var f                   = $('.report_form').get(0);
 556         // not SLA?
 557         if (!f['start_month'])
 558                 return;
 559
 560         if (check_custom_months.start_date == undefined) {
 561                 check_custom_months.start_date = new Date(0);
 562                 check_custom_months.end_date = new Date();
 563                 $.ajax({
 564                         url:  _site_domain + _index_page + '/sla/custom_start/',
 565                         type: 'GET',
 566                         dataType: 'json',
 567                         success: function(data) {
 568                                 if (!data.timestamp) {
 569                                         $.notify("Unable to fetch oldest report timestamp: " + data.responseText, {'sticky': true});
 570                                 }
 571                                 check_custom_months.start_date.setTime(data.timestamp * 1000);
 572                                 var html = '<option></option>';
 573                                 for (i = check_custom_months.start_date.getFullYear(); i <= check_custom_months.end_date.getFullYear(); i++) {
 574                                         html += '<option>' + i + '</option>';
 575                                 }
 576                                 $('#start_year').html(html);
 577                                 $('#end_year').html(html);
 578                         }
 579                 });
 580         }
 581
 582         var start_year  = f.start_year.value;
 583         var start_month = f.start_month.value;
 584         var end_year    = f.end_year.value;
 585         var end_month   = f.end_month.value;
 586         if (start_year == '' || end_year == '' || start_month == '' || end_month == '') {
 587                 disable_months(0, 0);
 588         } else if (start_year == end_year - 1 || start_year == end_year) {
 589                 disable_months(start_month, end_month);
 590         } else {
 591                 disable_months(0, 0);
 592         }
 593         $('#progress').hide();
 594 }
 595
 596 /**
 597  * Generic function to enable month_ fields
 598  * depending on if selection is last 1, 3 or 6 months.
 599  */
 600 function enable_last_months(mnr)
 601 {
 602         var now = new Date();
 603         var this_month = now.getMonth()+1;
 604         var from = this_month - mnr;
 605         var to = this_month - 1;
 606         if (from <= 0)
 607                 from += 12;
 608         if (to <= 0)
 609                 to += 12;
 610         disable_months(from, to);
 611 }
 612
 613 function missing_objects()
 614 {
 615         this.objs = [];
 616 }
 617
 618 missing_objects.prototype.add = function(name)
 619 {
 620         if (name != '*')
 621                 this.objs.push(name);
 622 }
 623
 624 missing_objects.prototype.display_if_any = function()
 625 {
 626         if (!this.objs.length)
 627                 return;
 628
 629         var info_str = _reports_missing_objects + ": ";
 630         info_str += "<ul><li><img src=\"" + _site_domain + "application/views/icons/arrow-right.gif" + "\" /> " + this.objs.join('</li><li><img src="' + _site_domain + 'application/views/icons/arrow-right.gif' + '" /> ') + '</li></ul>';
 631         info_str += _reports_missing_objects_pleaseremove;
 632         info_str += '<a href="#" id="hide_response" style="position:absolute;top:8px;left:700px;">Close <img src="' + _site_domain + '' + 'application/views/icons/12x12/cross.gif" /></a>';
 633         $('#response')
 634                 .css('background','#f4f4ed url(' + _site_domain + 'application/views/icons/32x32/shield-info.png) 7px 7px no-repeat')
 635                 .css("position", "relative")
 636                 .css('top', '0px')
 637                 .css('width','748px')
 638                 .css('left', '0px')
 639                 .css('padding','15px 2px 5px 50px')
 640                 .css('margin-left','5px')
 641                 .html(info_str);
 642 }
 643
 644 function confirm_delete_report()
 645 {
 646         var id = $("#report_id").attr('value')
 647
 648         var is_scheduled = $('#is_scheduled').text()!='' ? true : false;
 649         var msg = _reports_confirm_delete + "\n";
 650         var type = $('input[name=type]').attr('value');
 651         if (!id)
 652                 return;
 653         if (is_scheduled) {
 654                 msg += _reports_confirm_delete_warning;
 655         }
 656         msg = msg.replace("this saved report", "the saved report '"+$('#report_id option[selected=selected]').text()+"'");
 657         if (confirm(msg)) {
 658                 $(this).after(loadimg_sml);
 659                 $.ajax({
 660                         url: _site_domain + _index_page + '/' + _controller_name + '/delete/',
 661                         type: 'POST',
 662                         data: {'report_id': id},
 663                         complete: function() {
 664                                 $(loadimg_sml).remove();
 665                         },
 666                         success: function(data) {
 667                                 var a = document.createElement("a");
 668                                 a.href = window.location.href;
 669                                 if(a.search && a.search.indexOf("report_id="+id) !== -1) {
 670                                         window.location.href = a.search.replace(new RegExp("report_id="+id+"&?"), "");
 671                                 }
 672                         },
 673                         error: function(data) {
 674                                 var msg;
 675                                 try {
 676                                         msg = $.parseJSON(data.responseText).error;
 677                                 } catch (ex) {
 678                                         msg = "Unknown error";
 679                                 }
 680                                 $.notify("Failed to delete report: " + msg, {'sticky': true});
 681                         },
 682                         dataType: 'json'
 683                 });
 684         }
 685 }
 686
 687 jQuery.extend(
 688         jQuery.expr[':'], {
 689                 regex: function(a, i, m, r) {
 690                         var r = new RegExp(m[3], 'i');
 691                         return r.test(jQuery(a).text());
 692                 }
 693         }
 694 );
 695
 696 /**
 697 *       Regexp filter that (hopefully) works for all browsers
 698 *       and not just FF
 699 */
 700 function init_regexpfilter() {
 701         MyRegexp = new Object();
 702         MyRegexp.selectFilterData = new Object();
 703         MyRegexp.selectFilter = function(selectId, filter) {
 704                 var list = document.getElementById(selectId);
 705                 if(!MyRegexp.selectFilterData[selectId]) {
 706                         //if we don't have a list of all the options, cache them now'
 707                         MyRegexp.selectFilterData[selectId] = new Array();
 708                         for(var i = 0; i < list.options.length; i++)
 709                                 MyRegexp.selectFilterData[selectId][i] = list.options[i];
 710                 }
 711                 list.options.length = 0;   //remove all elements from the list
 712                 var r = new RegExp(filter, 'i');
 713                 for(var i = 0; i < MyRegexp.selectFilterData[selectId].length; i++) {
 714                         //add elements from cache if they match filter
 715                         var o = MyRegexp.selectFilterData[selectId][i];
 716                         //if(o.text.toLowerCase().indexOf(filter.toLowerCase()) >= 0) list.add(o, null);
 717                         if(!o.parentNode && r.test(o.text)) list.add(o, null);
 718                 }
 719         }
 720         MyRegexp.resetFilter = function(selectId) {
 721                 if (typeof MyRegexp.selectFilterData[selectId] == 'undefined' || !MyRegexp.selectFilterData[selectId].length)
 722                         return;
 723                 var list = document.getElementById(selectId);
 724                 list.options.length = 0;   //remove all elements from the list
 725                 for(var i = 0; i < MyRegexp.selectFilterData[selectId].length; i++) {
 726                         //add elements from cache if they match filter
 727                         var o = MyRegexp.selectFilterData[selectId][i];
 728                         if (!o.parentNode)
 729                                 list.add(o, null);
 730                 }
 731
 732         };
 733 }