js/Common.js

   1 /*
   2  +--------------------------------------------------------------------+
   3  | CiviCRM version 4.4                                                |
   4  +--------------------------------------------------------------------+
   5  | Copyright CiviCRM LLC (c) 2004-2013                                |
   6  +--------------------------------------------------------------------+
   7  | This file is a part of CiviCRM.                                    |
   8  |                                                                    |
   9  | CiviCRM is free software; you can copy, modify, and distribute it  |
  10  | under the terms of the GNU Affero General Public License           |
  11  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  12  |                                                                    |
  13  | CiviCRM is distributed in the hope that it will be useful, but     |
  14  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  15  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  16  | See the GNU Affero General Public License for more details.        |
  17  |                                                                    |
  18  | You should have received a copy of the GNU Affero General Public   |
  19  | License and the CiviCRM Licensing Exception along                  |
  20  | with this program; if not, contact CiviCRM LLC                     |
  21  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  22  | GNU Affero General Public License or the licensing of CiviCRM,     |
  23  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  24  +--------------------------------------------------------------------+
  25  */
  26
  27 /**
  28  * @file: global functions for CiviCRM
  29  * FIXME: We are moving away from using global functions. DO NOT ADD MORE.
  30  * @see CRM object - the better alternative to adding global functions
  31  */
  32
  33 var CRM = CRM || {};
  34 var cj = jQuery;
  35
  36 /**
  37  * Short-named function for string translation, defined in global scope so it's available everywhere.
  38  *
  39  * @param  $text   string  string for translating
  40  * @param  $params object  key:value of additional parameters
  41  *
  42  * @return         string  the translated string
  43  */
  44 function ts(text, params) {
  45   "use strict";
  46   text = CRM.strings[text] || text;
  47   if (typeof(params) === 'object') {
  48     for (var i in params) {
  49       if (typeof(params[i]) === 'string' || typeof(params[i]) === 'number') {
  50         // sprintf emulation: escape % characters in the replacements to avoid conflicts
  51         text = text.replace(new RegExp('%' + i, 'g'), String(params[i]).replace(/%/g, '%-crmescaped-'));
  52       }
  53     }
  54     return text.replace(/%-crmescaped-/g, '%');
  55   }
  56   return text;
  57 }
  58
  59 /**
  60  *  This function is called by default at the bottom of template files which have forms that have
  61  *  conditionally displayed/hidden sections and elements. The PHP is responsible for generating
  62  *  a list of 'blocks to show' and 'blocks to hide' and the template passes these parameters to
  63  *  this function.
  64  *
  65  * @access public
  66  * @param  showBlocks Array of element Id's to be displayed
  67  * @param  hideBlocks Array of element Id's to be hidden
  68  * @param elementType Value to set display style to for showBlocks (e.g. 'block' or 'table-row' or ...)
  69  * @return none
  70  */
  71 function on_load_init_blocks(showBlocks, hideBlocks, elementType) {
  72   if (elementType == null) {
  73     var elementType = 'block';
  74   }
  75
  76   /* This loop is used to display the blocks whose IDs are present within the showBlocks array */
  77   for (var i = 0; i < showBlocks.length; i++) {
  78     var myElement = document.getElementById(showBlocks[i]);
  79     /* getElementById returns null if element id doesn't exist in the document */
  80     if (myElement != null) {
  81       myElement.style.display = elementType;
  82     }
  83     else {
  84       alert('showBlocks array item not in .tpl = ' + showBlocks[i]);
  85     }
  86   }
  87
  88   /* This loop is used to hide the blocks whose IDs are present within the hideBlocks array */
  89   for (var i = 0; i < hideBlocks.length; i++) {
  90     var myElement = document.getElementById(hideBlocks[i]);
  91     /* getElementById returns null if element id doesn't exist in the document */
  92     if (myElement != null) {
  93       myElement.style.display = 'none';
  94     }
  95     else {
  96       alert('showBlocks array item not in .tpl = ' + hideBlocks[i]);
  97     }
  98   }
  99 }
 100
 101 /**
 102  *  This function is called when we need to show or hide a related form element (target_element)
 103  *  based on the value (trigger_value) of another form field (trigger_field).
 104  *
 105  * @access public
 106  * @param  trigger_field_id     HTML id of field whose onchange is the trigger
 107  * @param  trigger_value        List of integers - option value(s) which trigger show-element action for target_field
 108  * @param  target_element_id    HTML id of element to be shown or hidden
 109  * @param  target_element_type  Type of element to be shown or hidden ('block' or 'table-row')
 110  * @param  field_type           Type of element radio/select
 111  * @param  invert               Boolean - if true, we HIDE target on value match; if false, we SHOW target on value match
 112  * @return none
 113  */
 114 function showHideByValue(trigger_field_id, trigger_value, target_element_id, target_element_type, field_type, invert) {
 115   if (target_element_type == null) {
 116     var target_element_type = 'block';
 117   }
 118   else {
 119     if (target_element_type == 'table-row') {
 120       var target_element_type = '';
 121     }
 122   }
 123
 124   if (field_type == 'select') {
 125     var trigger = trigger_value.split("|");
 126     var selectedOptionValue = document.getElementById(trigger_field_id).options[document.getElementById(trigger_field_id).selectedIndex].value;
 127
 128     var target = target_element_id.split("|");
 129     for (var j = 0; j < target.length; j++) {
 130       if (invert) {
 131         cj('#' + target[j]).show();
 132       }
 133       else {
 134         cj('#' + target[j]).hide();
 135       }
 136       for (var i = 0; i < trigger.length; i++) {
 137         if (selectedOptionValue == trigger[i]) {
 138           if (invert) {
 139             cj('#' + target[j]).hide();
 140           }
 141           else {
 142             cj('#' + target[j]).show();
 143           }
 144         }
 145       }
 146     }
 147
 148   }
 149   else {
 150     if (field_type == 'radio') {
 151       var target = target_element_id.split("|");
 152       for (var j = 0; j < target.length; j++) {
 153         if (document.getElementsByName(trigger_field_id)[0].checked) {
 154           if (invert) {
 155             cj('#' + target[j]).hide();
 156           }
 157           else {
 158             cj('#' + target[j]).show();
 159           }
 160         }
 161         else {
 162           if (invert) {
 163             cj('#' + target[j]).show();
 164           }
 165           else {
 166             cj('#' + target[j]).hide();
 167           }
 168         }
 169       }
 170     }
 171   }
 172 }
 173
 174 /**
 175  * reset all the radio buttons with a given name
 176  *
 177  * @param string fieldName
 178  * @param object form
 179  * @return null
 180  */
 181 function unselectRadio(fieldName, form) {
 182   for (i = 0; i < document.forms[form].elements.length; i++) {
 183     if (document.forms[form].elements[i].name == fieldName) {
 184       document.forms[form].elements[i].checked = false;
 185     }
 186   }
 187   return;
 188 }
 189
 190 /**
 191  * Function to change button text and disable one it is clicked
 192  *
 193  * @param obj object - the button clicked
 194  * @param formID string - the id of the form being submitted
 195  * @param string procText - button text after user clicks it
 196  * @return null
 197  */
 198 var submitcount = 0;
 199 /* Changes button label on submit, and disables button after submit for newer browsers.
 200  Puts up alert for older browsers. */
 201 function submitOnce(obj, formId, procText) {
 202   // if named button clicked, change text
 203   if (obj.value != null) {
 204     obj.value = procText + " ...";
 205   }
 206   if (document.getElementById) { // disable submit button for newer browsers
 207     obj.disabled = true;
 208     document.getElementById(formId).submit();
 209     return true;
 210   }
 211   else { // for older browsers
 212     if (submitcount == 0) {
 213       submitcount++;
 214       return true;
 215     }
 216     else {
 217       alert("Your request is currently being processed ... Please wait.");
 218       return false;
 219     }
 220   }
 221 }
 222
 223 function popUp(URL) {
 224   day = new Date();
 225   id = day.getTime();
 226   eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=640,height=420,left = 202,top = 184');");
 227 }
 228
 229 /**
 230  * Function to show / hide the row in optionFields
 231  *
 232  * @param element name index, that whose innerHTML is to hide else will show the hidden row.
 233  */
 234 function showHideRow(index) {
 235   if (index) {
 236     cj('tr#optionField_' + index).hide();
 237     if (cj('table#optionField tr:hidden:first').length) {
 238       cj('div#optionFieldLink').show();
 239     }
 240   }
 241   else {
 242     cj('table#optionField tr:hidden:first').show();
 243     if (!cj('table#optionField tr:hidden:last').length) {
 244       cj('div#optionFieldLink').hide();
 245     }
 246   }
 247   return false;
 248 }
 249
 250 CRM.strings = CRM.strings || {};
 251 CRM.validate = CRM.validate || {
 252   params: {},
 253   functions: []
 254 };
 255
 256 (function ($, undefined) {
 257   "use strict";
 258
 259   // Set select2 defaults
 260   $.fn.select2.defaults.minimumResultsForSearch = 10;
 261   // https://github.com/ivaynberg/select2/pull/2090
 262   $.fn.select2.defaults.width = 'resolve';
 263
 264   // Workaround for https://github.com/ivaynberg/select2/issues/1246
 265   $.ui.dialog.prototype._allowInteraction = function(e) {
 266     return !!$(e.target).closest('.ui-dialog, .ui-datepicker, .select2-drop').length;
 267   };
 268
 269   // Initialize widgets
 270   $(document).on('crmLoad', function(e) {
 271     $('table.row-highlight', e.target)
 272       .off('.rowHighlight')
 273       .on('change.rowHighlight', 'input.select-row, input.select-rows', function () {
 274         var target, table = $(this).closest('table');
 275         if ($(this).hasClass('select-rows')) {
 276           target = $('tbody tr', table);
 277           $('input.select-row', table).prop('checked', $(this).prop('checked'));
 278         }
 279         else {
 280           target = $(this).closest('tr');
 281           $('input.select-rows', table).prop('checked', $(".select-row:not(':checked')", table).length < 1);
 282         }
 283         target.toggleClass('crm-row-selected', $(this).is(':checked'));
 284       })
 285       .find('input.select-row:checked').parents('tr').addClass('crm-row-selected');
 286     $('.crm-select2', e.target).each(function() {
 287       // quickform doesn't support optgroups so here's a hack :(
 288       $('option[value^=crm_optgroup]', this).each(function() {
 289         $(this).nextUntil('option[value^=crm_optgroup]').wrapAll('<optgroup label="' + $(this).text() + '" />');
 290         $(this).remove();
 291       });
 292       var options = $(this).data('select-params') || {};
 293       // Set placeholder from markup if not specified
 294       if ($(this).is('select:not([multiple])')) {
 295         options.allowClear = options.allowClear !== undefined ? options.allowClear : !($(this).hasClass('required'));
 296         if (options.placeHolder === undefined && $('option:first', this).val() === '') {
 297           options.placeholderOption = 'first';
 298         }
 299       }
 300       // Api-based searching
 301       if ($(this).data('api-params')) {
 302         $(this).addClass('crm-ajax-select')
 303         options.query = function(info) {
 304           var api = $(info.element).data('api-params');
 305           var params = api.params || {};
 306           params[api.search] = info.term;
 307           CRM.api3(api.entity, api.action, params).done(function(data) {
 308             var results = {context: info.context, results: []};
 309             if (typeof(data.values) === 'object') {
 310               $.each(data.values, function(k, v) {
 311                 results.results.push({id: v[api.key], text: v[api.label]});
 312               });
 313             }
 314             info.callback(results);
 315           });
 316         };
 317         options.initSelection = function(el, callback) {
 318           callback(el.data('entity-value'));
 319         };
 320       }
 321       $(this).select2(options).removeClass('crm-select2');
 322     });
 323   });
 324
 325   /**
 326    * Function to make multiselect boxes behave as fields in small screens
 327    */
 328   function advmultiselectResize() {
 329     var amswidth = $("#crm-container form:has(table.advmultiselect)").width();
 330     if (amswidth < 700) {
 331       $("form table.advmultiselect td").css('display', 'block');
 332     }
 333     else {
 334       $("form table.advmultiselect td").css('display', 'table-cell');
 335     }
 336     var contactwidth = $('#crm-container #mainTabContainer').width();
 337     if (contactwidth < 600) {
 338       $('#crm-container #mainTabContainer').addClass('narrowpage');
 339       $('#crm-container #mainTabContainer.narrowpage #contactTopBar td').each(function (index) {
 340         if (index > 1) {
 341           if (index % 2 == 0) {
 342             $(this).parent().after('<tr class="narrowadded"></tr>');
 343           }
 344           var item = $(this);
 345           $(this).parent().next().append(item);
 346         }
 347       });
 348     }
 349     else {
 350       $('#crm-container #mainTabContainer.narrowpage').removeClass('narrowpage');
 351       $('#crm-container #mainTabContainer #contactTopBar tr.narrowadded td').each(function () {
 352         var nitem = $(this);
 353         var parent = $(this).parent();
 354         $(this).parent().prev().append(nitem);
 355         if (parent.children().size() == 0) {
 356           parent.remove();
 357         }
 358       });
 359       $('#crm-container #mainTabContainer.narrowpage #contactTopBar tr.added').detach();
 360     }
 361     var cformwidth = $('#crm-container #Contact .contact_basic_information-section').width();
 362
 363     if (cformwidth < 720) {
 364       $('#crm-container .contact_basic_information-section').addClass('narrowform');
 365       $('#crm-container .contact_basic_information-section table.form-layout-compressed td .helpicon').parent().addClass('hashelpicon');
 366       if (cformwidth < 480) {
 367         $('#crm-container .contact_basic_information-section').addClass('xnarrowform');
 368       }
 369       else {
 370         $('#crm-container .contact_basic_information-section.xnarrowform').removeClass('xnarrowform');
 371       }
 372     }
 373     else {
 374       $('#crm-container .contact_basic_information-section.narrowform').removeClass('narrowform');
 375       $('#crm-container .contact_basic_information-section.xnarrowform').removeClass('xnarrowform');
 376     }
 377   }
 378
 379   advmultiselectResize();
 380   $(window).resize(function () {
 381     advmultiselectResize();
 382   });
 383
 384   $.fn.crmtooltip = function () {
 385     $(document)
 386       .on('mouseover', 'a.crm-summary-link:not(.crm-processed)', function (e) {
 387         $(this).addClass('crm-processed');
 388         $(this).addClass('crm-tooltip-active');
 389         var topDistance = e.pageY - $(window).scrollTop();
 390         if (topDistance < 300 | topDistance < $(this).children('.crm-tooltip-wrapper').height()) {
 391           $(this).addClass('crm-tooltip-down');
 392         }
 393         if (!$(this).children('.crm-tooltip-wrapper').length) {
 394           $(this).append('<div class="crm-tooltip-wrapper"><div class="crm-tooltip"></div></div>');
 395           $(this).children().children('.crm-tooltip')
 396             .html('<div class="crm-loading-element"></div>')
 397             .load(this.href);
 398         }
 399       })
 400       .on('mouseout', 'a.crm-summary-link', function () {
 401         $(this).removeClass('crm-processed');
 402         $(this).removeClass('crm-tooltip-active crm-tooltip-down');
 403       })
 404       .on('click', 'a.crm-summary-link', false);
 405   };
 406
 407   var h;
 408   CRM.help = function (title, params, url) {
 409     h && h.close && h.close();
 410     var options = {
 411       expires: 0
 412     };
 413     h = CRM.alert('...', title, 'crm-help crm-msg-loading', options);
 414     params.class_name = 'CRM_Core_Page_Inline_Help';
 415     params.type = 'page';
 416     $.ajax(url || CRM.url('civicrm/ajax/inline'),
 417       {
 418         data: params,
 419         dataType: 'html',
 420         success: function (data) {
 421           $('#crm-notification-container .crm-help .notify-content:last').html(data);
 422           $('#crm-notification-container .crm-help').removeClass('crm-msg-loading').addClass('info');
 423         },
 424         error: function () {
 425           $('#crm-notification-container .crm-help .notify-content:last').html('Unable to load help file.');
 426           $('#crm-notification-container .crm-help').removeClass('crm-msg-loading').addClass('error');
 427         }
 428       }
 429     );
 430   };
 431   /**
 432    * @param startMsg string
 433    * @param endMsg string|function
 434    * @param deferred optional jQuery deferred object
 435    * @return jQuery deferred object - if not supplied a new one will be created
 436    */
 437   var fadeOut;
 438   CRM.status = function(startMsg, endMsg, deferred) {
 439     var $bar = $('#civicrm-menu');
 440     if (!$bar.length) {
 441       console && console.log && console.log('CRM.status called on a page with no menubar');
 442       return;
 443     }
 444     $('.crm-menubar-status-container', $bar).remove();
 445     fadeOut && window.clearTimeout(fadeOut);
 446     $bar.append('<li class="crm-menubar-status-container status-busy"><div class="crm-menubar-status-progressbar"><div class="crm-menubar-status-msg">' + startMsg + '</div></div></li>');
 447     $('.crm-menubar-status-container', $bar).css('min-width', $('.crm-menubar-status-container', $bar).width());
 448     deferred || (deferred = new $.Deferred());
 449     deferred.done(function(data) {
 450       var msg = typeof(endMsg) === 'function' ? endMsg(data) : endMsg;
 451       $('.crm-menubar-status-container', $bar).removeClass('status-busy').addClass('status-done').show().find('.crm-menubar-status-msg').html(msg);
 452       if (msg) {
 453         fadeOut = window.setTimeout(function() {
 454           $('.crm-menubar-status-container', $bar).fadeOut('slow');
 455         }, 2000);
 456       } else {
 457         $('.crm-menubar-status-container', $bar).hide();
 458       }
 459     });
 460     return deferred;
 461   };
 462
 463   /**
 464    * @param string text Displayable message
 465    * @param string title Displayable title
 466    * @param string type 'alert'|'info'|'success'|'error' (default: 'alert')
 467    * @param {object} options
 468    * @return {*}
 469    * @see http://wiki.civicrm.org/confluence/display/CRM/Notifications+in+CiviCRM
 470    */
 471   CRM.alert = function (text, title, type, options) {
 472     type = type || 'alert';
 473     title = title || '';
 474     options = options || {};
 475     if ($('#crm-notification-container').length) {
 476       var params = {
 477         text: text,
 478         title: title,
 479         type: type
 480       };
 481       // By default, don't expire errors and messages containing links
 482       var extra = {
 483         expires: (type == 'error' || text.indexOf('<a ') > -1) ? 0 : (text ? 10000 : 5000),
 484         unique: true
 485       };
 486       options = $.extend(extra, options);
 487       options.expires = options.expires === false ? 0 : parseInt(options.expires, 10);
 488       if (options.unique && options.unique !== '0') {
 489         $('#crm-notification-container .ui-notify-message').each(function () {
 490           if (title === $('h1', this).html() && text === $('.notify-content', this).html()) {
 491             $('.icon.ui-notify-close', this).click();
 492           }
 493         });
 494       }
 495       return $('#crm-notification-container').notify('create', params, options);
 496     }
 497     else {
 498       if (title.length) {
 499         text = title + "\n" + text;
 500       }
 501       alert(text);
 502       return null;
 503     }
 504   };
 505
 506   /**
 507    * Close whichever alert contains the given node
 508    *
 509    * @param node
 510    */
 511   CRM.closeAlertByChild = function (node) {
 512     $(node).closest('.ui-notify-message').find('.icon.ui-notify-close').click();
 513   };
 514
 515   /**
 516    * Prompt the user for confirmation.
 517    *
 518    * @param buttons {object|function} key|value pairs where key == button label and value == callback function
 519    *  passing in a function instead of an object is a shortcut for a sinlgle button labeled "Continue"
 520    * @param options {object|void} Override defaults, keys include 'title', 'message',
 521    *  see jQuery.dialog for full list of available params
 522    */
 523   CRM.confirm = function (buttons, options, cancelLabel) {
 524     var dialog, callbacks = {};
 525     cancelLabel = cancelLabel || ts('Cancel');
 526     var settings = {
 527       title: ts('Confirm Action'),
 528       message: ts('Are you sure you want to continue?'),
 529       resizable: false,
 530       modal: true,
 531       width: 'auto',
 532       close: function () {
 533         $(dialog).remove();
 534       },
 535       buttons: {}
 536     };
 537
 538     settings.buttons[cancelLabel] = function () {
 539       dialog.dialog('close');
 540     };
 541     options = options || {};
 542     $.extend(settings, options);
 543     if (typeof(buttons) === 'function') {
 544       callbacks[ts('Continue')] = buttons;
 545     }
 546     else {
 547       callbacks = buttons;
 548     }
 549     $.each(callbacks, function (label, callback) {
 550       settings.buttons[label] = function () {
 551         callback.call(dialog);
 552         dialog.dialog('close');
 553       };
 554     });
 555     dialog = $('<div class="crm-container crm-confirm-dialog"></div>')
 556       .html(options.message)
 557       .appendTo('body')
 558       .dialog(settings);
 559     return dialog;
 560   };
 561
 562   /**
 563    * Sets an error message
 564    * If called for a form item, title and removal condition will be handled automatically
 565    */
 566   $.fn.crmError = function (text, title, options) {
 567     title = title || '';
 568     text = text || '';
 569     options = options || {};
 570
 571     var extra = {
 572       expires: 0
 573     };
 574     if ($(this).length) {
 575       if (title == '') {
 576         var label = $('label[for="' + $(this).attr('name') + '"], label[for="' + $(this).attr('id') + '"]').not('[generated=true]');
 577         if (label.length) {
 578           label.addClass('crm-error');
 579           var $label = label.clone();
 580           if (text == '' && $('.crm-marker', $label).length > 0) {
 581             text = $('.crm-marker', $label).attr('title');
 582           }
 583           $('.crm-marker', $label).remove();
 584           title = $label.text();
 585         }
 586       }
 587       $(this).addClass('error');
 588     }
 589     var msg = CRM.alert(text, title, 'error', $.extend(extra, options));
 590     if ($(this).length) {
 591       var ele = $(this);
 592       setTimeout(function () {
 593         ele.one('change', function () {
 594           msg && msg.close && msg.close();
 595           ele.removeClass('error');
 596           label.removeClass('crm-error');
 597         });
 598       }, 1000);
 599     }
 600     return msg;
 601   };
 602
 603   // Display system alerts through js notifications
 604   function messagesFromMarkup() {
 605     $('div.messages:visible', this).not('.help').not('.no-popup').each(function () {
 606       var text, title = '';
 607       $(this).removeClass('status messages');
 608       var type = $(this).attr('class').split(' ')[0] || 'alert';
 609       type = type.replace('crm-', '');
 610       $('.icon', this).remove();
 611       if ($('.msg-text', this).length > 0) {
 612         text = $('.msg-text', this).html();
 613         title = $('.msg-title', this).html();
 614       }
 615       else {
 616         text = $(this).html();
 617       }
 618       var options = $(this).data('options') || {};
 619       $(this).remove();
 620       // Duplicates were already removed server-side
 621       options.unique = false;
 622       CRM.alert(text, title, type, options);
 623     });
 624     // Handle qf form errors
 625     $('form :input.error', this).one('blur', function() {
 626       // ignore autocomplete fields
 627       if ($(this).is('.ac_input')) {
 628         return;
 629       }
 630
 631       $('.ui-notify-message.error a.ui-notify-close').click();
 632       $(this).removeClass('error');
 633       $(this).next('span.crm-error').remove();
 634       $('label[for="' + $(this).attr('name') + '"], label[for="' + $(this).attr('id') + '"]')
 635         .removeClass('crm-error')
 636         .find('.crm-error').removeClass('crm-error');
 637     });
 638   }
 639
 640   $.widget('civi.crmSnippet', {
 641     options: {
 642       url: null,
 643       block: true,
 644       crmForm: null
 645     },
 646     _originalContent: null,
 647     _originalUrl: null,
 648     isOriginalUrl: function() {
 649       var
 650         args = {},
 651         same = true,
 652         newUrl = this._formatUrl(this.options.url),
 653         oldUrl = this._formatUrl(this._originalUrl);
 654       // Compare path
 655       if (newUrl.split('?')[0] !== oldUrl.split('?')[0]) {
 656         return false;
 657       }
 658       // Compare arguments
 659       $.each(newUrl.split('?')[1].split('&'), function(k, v) {
 660         var arg = v.split('=');
 661         args[arg[0]] = arg[1];
 662       });
 663       $.each(oldUrl.split('?')[1].split('&'), function(k, v) {
 664         var arg = v.split('=');
 665         if (args[arg[0]] !== undefined && arg[1] !== args[arg[0]]) {
 666           same = false;
 667         }
 668       });
 669       return same;
 670     },
 671     resetUrl: function() {
 672       this.options.url = this._originalUrl;
 673     },
 674     _create: function() {
 675       this.element.addClass('crm-ajax-container');
 676       if (!this.element.is('.crm-container *')) {
 677         this.element.addClass('crm-container');
 678       }
 679       this._handleOrderLinks();
 680       // Set default if not supplied
 681       this.options.url = this.options.url || document.location.href;
 682       this._originalUrl = this.options.url;
 683     },
 684     _onFailure: function(data) {
 685       this.options.block && this.element.unblock();
 686       this.element.trigger('crmAjaxFail', data);
 687       CRM.alert(ts('Unable to reach the server. Please refresh this page in your browser and try again.'), ts('Network Error'), 'error');
 688     },
 689     _formatUrl: function(url) {
 690       // Strip hash
 691       url = url.split('#')[0];
 692       // Add snippet argument to url
 693       if (url.search(/[&?]snippet=/) < 0) {
 694         url += (url.indexOf('?') < 0 ? '?' : '&') + 'snippet=json';
 695       } else {
 696         url = url.replace(/snippet=[^&]*/, 'snippet=json');
 697       }
 698       return url;
 699     },
 700     // Hack to deal with civicrm legacy sort functionality
 701     _handleOrderLinks: function() {
 702       var that = this;
 703       $('a.crm-weight-arrow', that.element).click(function(e) {
 704         that.options.block && that.element.block();
 705         $.getJSON(that._formatUrl(this.href)).done(function() {
 706           that.refresh();
 707         });
 708         e.stopImmediatePropagation();
 709         return false;
 710       });
 711     },
 712     refresh: function() {
 713       var that = this;
 714       var url = this._formatUrl(this.options.url);
 715       this.options.block && $('.blockOverlay', this.element).length < 1 && this.element.block();
 716       $.getJSON(url, function(data) {
 717         if (typeof(data) != 'object' || typeof(data.content) != 'string') {
 718           that._onFailure(data);
 719           return;
 720         }
 721         data.url = url;
 722         that.element.trigger('crmBeforeLoad', data);
 723         if (that._originalContent === null) {
 724           that._originalContent = that.element.contents().detach();
 725         }
 726         that.element.html(data.content);
 727         that._handleOrderLinks();
 728         that.element.trigger('crmLoad', data);
 729         that.options.crmForm && that.element.trigger('crmFormLoad', data);
 730       }).fail(function() {
 731           that._onFailure();
 732         });
 733     },
 734     _destroy: function() {
 735       this.element.removeClass('crm-ajax-container');
 736       if (this._originalContent !== null) {
 737         this.element.empty().append(this._originalContent);
 738       }
 739     }
 740   });
 741
 742   var dialogCount = 0;
 743   CRM.loadPage = function(url, options) {
 744     var settings = {
 745       target: '#crm-ajax-dialog-' + (dialogCount++),
 746       dialog: false
 747     };
 748     if (!options || !options.target) {
 749       settings.dialog = {
 750         modal: true,
 751         width: '65%',
 752         height: parseInt($(window).height() * .75),
 753         close: function() {
 754           $(this).dialog('destroy').remove();
 755         }
 756       };
 757     }
 758     options && $.extend(true, settings, options);
 759     settings.url = url;
 760     // Create new dialog
 761     if (settings.dialog) {
 762       $('<div id="'+ settings.target.substring(1) +'"><div class="crm-loading-element">' + ts('Loading') + '...</div></div>').dialog(settings.dialog);
 763     }
 764     if (settings.dialog && !settings.dialog.title) {
 765       $(settings.target).on('crmLoad', function(event, data) {
 766         data.title && $(this).dialog('option', 'title', data.title);
 767       });
 768     }
 769     $(settings.target).crmSnippet(settings).crmSnippet('refresh');
 770     return $(settings.target);
 771   };
 772
 773   CRM.loadForm = function(url, options) {
 774     var settings = {
 775       crmForm: {
 776         ajaxForm: {},
 777         autoClose: true,
 778         validate: true,
 779         refreshAction: ['next_new', 'submit_savenext'],
 780         cancelButton: '.cancel.form-submit',
 781         openInline: 'a.button:not("[href=#], .no-popup")',
 782         onCancel: function(event) {},
 783         onError: function(data) {
 784           var $el = $(this);
 785           $el.html(data.content).trigger('crmLoad', data).trigger('crmFormLoad', data).trigger('crmFormError', data);
 786           if (typeof(data.errors) == 'object') {
 787             $.each(data.errors, function(formElement, msg) {
 788               $('[name="'+formElement+'"]', $el).crmError(msg);
 789             });
 790           }
 791         }
 792       }
 793     };
 794     // Hack to make delete dialogs smaller
 795     if (url.indexOf('/delete') > 0 || url.indexOf('action=delete') > 0) {
 796       settings.dialog = {
 797         width: 400,
 798         height: 300
 799       };
 800     }
 801     // Move options that belong to crmForm. Others will be passed through to crmSnippet
 802     options && $.each(options, function(key, value) {
 803       if (typeof(settings.crmForm[key]) !== 'undefined') {
 804         settings.crmForm[key] = value;
 805       }
 806       else {
 807         settings[key] = value;
 808       }
 809     });
 810
 811     var widget = CRM.loadPage(url, settings);
 812
 813     widget.on('crmFormLoad', function(event, data) {
 814       var $el = $(this);
 815       var settings = $el.crmSnippet('option', 'crmForm');
 816       settings.cancelButton && $(settings.cancelButton, this).click(function(event) {
 817         var returnVal = settings.onCancel.call($el, event);
 818         if (returnVal !== false) {
 819           $el.trigger('crmFormCancel', event);
 820           if ($el.data('uiDialog') && settings.autoClose) {
 821             $el.dialog('close');
 822           }
 823           else if (!settings.autoClose) {
 824             $el.crmSnippet('resetUrl').crmSnippet('refresh');
 825           }
 826         }
 827         return returnVal === false;
 828       });
 829       if (settings.validate) {
 830         $("form", this).validate(typeof(settings.validate) == 'object' ? settings.validate : CRM.validate.params);
 831       }
 832       $("form", this).ajaxForm($.extend({
 833         url: data.url.replace(/reset=1[&]?/, ''),
 834         dataType: 'json',
 835         success: function(response) {
 836           if (response.status !== 'form_error') {
 837             $el.crmSnippet('option', 'block') && $el.unblock();
 838             $el.trigger('crmFormSuccess', response);
 839             // Reset form for e.g. "save and new"
 840             if (response.userContext && settings.refreshAction && $.inArray(response.buttonName, settings.refreshAction) >= 0) {
 841               $el.crmSnippet('option', 'url', response.userContext).crmSnippet('refresh');
 842             }
 843             else if ($el.data('uiDialog') && settings.autoClose) {
 844               $el.dialog('close');
 845             }
 846             else if (settings.autoClose === false) {
 847               $el.crmSnippet('resetUrl').crmSnippet('refresh');
 848             }
 849           }
 850           else {
 851             response.url = data.url;
 852             settings.onError.call($el, response);
 853           }
 854         },
 855         beforeSerialize: function(form, options) {
 856           if (window.CKEDITOR && window.CKEDITOR.instances) {
 857             $.each(CKEDITOR.instances, function() {
 858               this.updateElement && this.updateElement();
 859             });
 860           }
 861         },
 862         beforeSubmit: function(submission) {
 863           $el.crmSnippet('option', 'block') && $el.block();
 864           $el.trigger('crmFormSubmit', submission);
 865         }
 866       }, settings.ajaxForm));
 867       if (settings.openInline) {
 868         settings.autoClose = $el.crmSnippet('isOriginalUrl');
 869         $(settings.openInline, this).click(function(event) {
 870           $el.crmSnippet('option', 'url', $(this).attr('href')).crmSnippet('refresh');
 871           return false;
 872         });
 873       }
 874     });
 875     return widget;
 876   };
 877
 878   // Preprocess all cj ajax calls to display messages
 879   $(document).ajaxSuccess(function(event, xhr, settings) {
 880     try {
 881       if ((!settings.dataType || settings.dataType == 'json') && xhr.responseText) {
 882         var response = $.parseJSON(xhr.responseText);
 883         if (typeof(response.crmMessages) == 'object') {
 884           $.each(response.crmMessages, function(n, msg) {
 885             CRM.alert(msg.text, msg.title, msg.type, msg.options);
 886           })
 887         }
 888       }
 889     }
 890     // Suppress errors
 891     catch (e) {}
 892   });
 893
 894   /**
 895    * Temporary stub to get around name conflict with legacy jQuery.autocomplete plugin
 896    */
 897   $.widget('civi.crmAutocomplete', $.ui.autocomplete, {});
 898
 899   $(function () {
 900     // Trigger crmLoad on initial content for consistency. It will also be triggered for ajax-loaded content.
 901     $('.crm-container').trigger('crmLoad');
 902
 903     if ($('#crm-notification-container').length) {
 904       // Initialize notifications
 905       $('#crm-notification-container').notify();
 906       messagesFromMarkup.call($('#crm-container'));
 907     }
 908
 909     // bind the event for image popup
 910     $('body').on('click', 'a.crm-image-popup', function() {
 911       var o = $('<div class="crm-container crm-custom-image-popup"><img src=' + $(this).attr('href') + '></div>');
 912
 913       CRM.confirm('',
 914         {
 915           title: ts('Preview'),
 916           message: o
 917         },
 918         ts('Done')
 919       );
 920       return false;
 921     });
 922
 923     $().crmtooltip();
 924     $('body').on('click', function (event) {
 925       $('.btn-slide-active').removeClass('btn-slide-active').find('.panel').hide();
 926       if ($(event.target).is('.btn-slide')) {
 927         $(event.target).addClass('btn-slide-active').find('.panel').show();
 928       }
 929     });
 930   });
 931
 932   $.fn.crmAccordions = function (speed) {
 933     var container = $(this).length > 0 ? $(this) : $('.crm-container');
 934     speed = speed === undefined ? 200 : speed;
 935     container
 936       .off('click.crmAccordions')
 937       // Allow normal clicking of links
 938       .on('click.crmAccordions', 'div.crm-accordion-header a', function (e) {
 939         e.stopPropagation && e.stopPropagation();
 940       })
 941       .on('click.crmAccordions', '.crm-accordion-header, .crm-collapsible .collapsible-title', function () {
 942         if ($(this).parent().hasClass('collapsed')) {
 943           $(this).next().css('display', 'none').slideDown(speed);
 944         }
 945         else {
 946           $(this).next().css('display', 'block').slideUp(speed);
 947         }
 948         $(this).parent().toggleClass('collapsed');
 949         return false;
 950       });
 951   };
 952   $.fn.crmAccordionToggle = function (speed) {
 953     $(this).each(function () {
 954       if ($(this).hasClass('collapsed')) {
 955         $('.crm-accordion-body', this).first().css('display', 'none').slideDown(speed);
 956       }
 957       else {
 958         $('.crm-accordion-body', this).first().css('display', 'block').slideUp(speed);
 959       }
 960       $(this).toggleClass('collapsed');
 961     });
 962   };
 963
 964   /**
 965    * Clientside currency formatting
 966    * @param value
 967    * @param format - currency representation of the number 1234.56
 968    * @return string
 969    * @see CRM_Core_Resources::addCoreResources
 970    */
 971   var currencyTemplate;
 972   CRM.formatMoney = function(value, format) {
 973     var decimal, separator, sign, i, j, result;
 974     if (value === 'init' && format) {
 975       currencyTemplate = format;
 976       return;
 977     }
 978     format = format || currencyTemplate;
 979     result = /1(.?)234(.?)56/.exec(format);
 980     if (result === null) {
 981       return 'Invalid format passed to CRM.formatMoney';
 982     }
 983     separator = result[1];
 984     decimal = result[2];
 985     sign = (value < 0) ? '-' : '';
 986     //extracting the absolute value of the integer part of the number and converting to string
 987     i = parseInt(value = Math.abs(value).toFixed(2)) + '';
 988     j = ((j = i.length) > 3) ? j % 3 : 0;
 989     result = sign + (j ? i.substr(0, j) + separator : '') + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + separator) + (2 ? decimal + Math.abs(value - i).toFixed(2).slice(2) : '');
 990     return format.replace(/1.*234.*56/, result);
 991   };
 992 })(jQuery);