[Sommaire] [Imprimer]

   1  //  Allows to show/collapse any block element given its #id
   2  //  Usage: setup a checkbox and call this function with onclick event
   3  //  ex: <input type="checkbox" name="foo" id="foo" onclick="collapseElement(this.checked,'id_of_block_to_collapse')" />
   4  function collapseElement(display,elementId)
   5  {
   6      var blockToCollapse = document.getElementById(elementId);
   7      if (display){
   8          blockToCollapse.style.display = 'block';
   9      } else {
  10          blockToCollapse.style.display = 'none';
  11      }
  12  }
  13  
  14  //  Allows to highlight a row when hovering it with mouse
  15  //  Needs every row to have a "back..." class name
  16  function switchRowColorOnHover()
  17  {
  18      var table = document.getElementsByTagName("table");
  19      for (var i=0; i<table.length; i++) {
  20          var row = table[i].getElementsByTagName("tr");
  21          for (var j=0; j<row.length; j++) {
  22              row[j].onmouseover=function() {
  23                  if (this.className.search(new RegExp("back"))>=0) {
  24                      this.className+=" backHighlight";
  25                  }
  26  
  27              }
  28              row[j].onmouseout=function() {
  29                  this.className=this.className.replace(new RegExp(" backHighlight\\b"), "");
  30              }
  31          }
  32      }
  33  }
  34  
  35  function lockButtons(whichform)
  36  {
  37      ua = new String(navigator.userAgent);
  38      if (ua.match(/IE/g)) {
  39          for (i=1; i<whichform.elements.length; i++) {
  40              if ((whichform.elements[i].type == 'submit') || (whichform.elements[i].type == 'button'))
  41                  whichform.elements[i].disabled = true;
  42          }
  43      }
  44      whichform.submit();
  45  }
  46  
  47  function openWindow()
  48  {
  49      var newWin = null;
  50      var url = openWindow.arguments[0];
  51      nArgs = openWindow.arguments.length;
  52      var width = openWindow.arguments[1];
  53      var height = openWindow.arguments[2];
  54  
  55      //  if dynamic window size args are passed
  56      if (nArgs > 1)
  57          newWin =  window.open ("","newWindow","toolbar=no,width=" + width + ",height=" + height + ",directories=no,status=no,scrollbars=yes,resizable=no,menubar=no");
  58      else
  59          newWin =  window.open ("","newWindow","toolbar=no,width=" + SGL_JS_WINWIDTH + ",height=" + SGL_JS_WINHEIGHT + ",directories=no,status=no,scrollbars=yes,resizable=no,menubar=no");
  60      newWin.location.href = url;
  61  }
  62  
  63  function confirmSubmit(item, formName)
  64  {
  65      var evalFormName = eval('document.' + formName)
  66      var flag = false
  67      for (var count = 0; count < evalFormName.elements.length; count++) {
  68          var tipo = evalFormName.elements[count].type
  69          if (tipo == 'checkbox' && evalFormName.elements[count].checked == true && evalFormName.elements[count].name != '')
  70              flag = true
  71      }
  72      if (flag == false) {
  73          alert('You must select an element to delete')
  74          return false
  75      }
  76      var agree = confirm("Are you sure you want to delete this " + item + "?");
  77      if (agree)
  78          return true;
  79      else
  80          return false;
  81  }
  82  
  83  function confirmDelete(item, formName)
  84  {
  85      var evalFormName = eval('document.' + formName)
  86      var flag = false
  87      var agree = confirm("Are you sure you want to delete this " + item + "?");
  88      if (agree)
  89          return true;
  90      else
  91          return false;
  92  }
  93  
  94  function confirmDeleteWithMsg(msg)
  95  {
  96      var agree = confirm(msg);
  97      if (agree)
  98          return true;
  99      else
 100          return false;
 101  }
 102  
 103  function confirmSave(formName)
 104  {
 105      var evalFormName = eval('document.' + formName)
 106      var flag = false
 107      for (var count = 0; count < evalFormName.elements.length; count++) {
 108          var tipo = evalFormName.elements[count].type
 109          if (tipo == 'checkbox' && evalFormName.elements[count].checked == true && evalFormName.elements[count].name != '')
 110              flag = true
 111      }
 112      if (flag == false) {
 113          alert('You must select an element to save')
 114          return false
 115      }
 116  }
 117  
 118  function confirmSend(formName)
 119  {
 120      var evalFormName = eval('document.' + formName)
 121      var flag = false
 122      for (var count = 0; count < evalFormName.elements.length; count++) {
 123          var tipo = evalFormName.elements[count].type
 124          if (tipo == 'checkbox' && evalFormName.elements[count].checked == true && evalFormName.elements[count].name != '')
 125              flag = true
 126      }
 127      if (flag == false) {
 128          alert('You must select at least one recipient')
 129          return false
 130      }
 131  }
 132  
 133  function confirmCategoryDelete(item)
 134  {
 135      var agree = confirm("Are you sure you want to delete this " + item + "?");
 136      if (agree)
 137          return true;
 138      else
 139          return false;
 140  }
 141  
 142  function verifySelectionMade()
 143  {
 144      var moveForm = document.moveCategory.frmNewCatParentID
 145      var selectedCat = moveForm.value
 146      if (selectedCat == '') {
 147          alert('Please select a new parent category')
 148          return false;
 149      } else
 150          return true;
 151  }
 152  
 153  function checkInput(formName, fieldName)
 154  {
 155      var f = eval('document.' + formName + '.' + fieldName)
 156      if (f.value == '') {
 157          alert('Please enter a value in the field before submitting');
 158          return false;
 159      } else
 160          return true;
 161  }
 162  
 163  function getSelectedValue(selectObj)
 164  {
 165      return (selectObj.options[selectObj.selectedIndex].value);
 166  }
 167  
 168  
 169  function toggleDisplay(myElement)
 170  {
 171      boxElement = document.getElementById(myElement);
 172  
 173      if (boxElement.style.display == 'none') {
 174          boxElement.style.display = 'block';
 175      } else {
 176          // ... otherwise collapse box
 177          boxElement.style.display = 'none';
 178      }
 179  }
 180  
 181  function confirmCustom(alertText, confirmText, formName)
 182  {
 183      var evalFormName = eval('document.' + formName)
 184      var flag = false
 185      for (var count = 0; count < evalFormName.elements.length; count++) {
 186          var tipo = evalFormName.elements[count].type
 187          if (tipo == 'checkbox' && evalFormName.elements[count].checked == true && evalFormName.elements[count].name != '')
 188              flag = true
 189      }
 190      if (flag == false) {
 191          alert(alertText)
 192          return false
 193      }
 194      var agree = confirm(confirmText);
 195      if (agree)
 196          return true;
 197      else
 198          return false;
 199  }
 200  
 201  //  for block manager
 202  
 203  var oldDate;
 204  oldDate = new Array();
 205  
 206  function time_select_reset(prefix, changeBack) {
 207      //  TODO: Rewrite this whole function (time_select_reset()) when adminGui is implemented.
 208      function setEmpty(id) {
 209          if (dateSelector = document.getElementById(id)) {
 210              oldDate = dateSelector.value;
 211              dateSelectorToShow = document.getElementById("frmExpiryDateToShow");
 212              oldDateToShow = dateSelectorToShow.innerHTML;
 213              if (dateSelector.value != ''){
 214                  //alert(dateSelector.value);
 215                  dateSelector.value = '';
 216                  dateSelectorToShow.innerHTML = '';
 217              }
 218          }
 219      }
 220  
 221      function setActive(id) {
 222          if (dateSelector = document.getElementById(id)) {
 223              dateSelector.value = oldDate;
 224              dateSelectorToShow.innerHTML = oldDateToShow;
 225          }
 226  
 227      }
 228  
 229      if (document.getElementById(prefix+'NoExpire').checked) {
 230          setEmpty('frmExpiryDate');
 231      } else {
 232          if (changeBack == true) {
 233              setActive('frmExpiryDate');
 234          }
 235      }
 236  }
 237  
 238  function async_load()
 239  {
 240      var node;
 241      try {
 242          // variable _asyncDom is set from JavaScript in the iframe
 243          // node = top._asyncDom.cloneNode(true); // kills Safari 1.2.4
 244          node = top._asyncDom;
 245          // try to remove the first script element, the one that
 246          // executed all document.writes().
 247          node.removeChild(node.getElementsByTagName("script")[0]);
 248      } catch (e) {
 249          // alert(e);
 250      }
 251      try {
 252          // insert DOM fragment at a DIV with id "async_demo" on current page
 253          document.getElementById("async_demo").appendChild(node);
 254      } catch (e) {
 255          try {
 256              // fallback for some non DOM compliant browsers
 257              document.getElementById("async_demo").innerHTML = node.innerHTML;
 258          } catch (e1) {};
 259      }
 260  }
 261  
 262  //  calling -> makeUrl({'module':'mymodule', 'action':'generateReport', 'param2': 'foo bar'});
 263  function makeUrl(params)
 264  {
 265      var rslt = SGL_JS_WEBROOT + '/' + SGL_JS_FRONT_CONTROLLER;
 266      var moduleName  =  (params.module) ? params.module : '';
 267      var managerName =  (params.manager) ? params.manager : moduleName;
 268  
 269      switch (SGL_JS_URL_STRATEGY) {
 270      case 'SGL_UrlParser_ClassicStrategy':
 271          if (rslt.charAt(rslt.length - 1) != '?') {
 272            rslt = rslt + '?';
 273          }
 274          rslt = rslt + 'moduleName=' + escape(moduleName) + '&managerName=' + escape(managerName) + '&';
 275          for (x in params) {
 276              if ((x == 'module') || (x =='manager')) {
 277                  continue;
 278              }
 279              rslt = rslt + escape(x) + '=' + escape(params[x]) + '&';
 280          }
 281          break;
 282  
 283      default:
 284          rslt = rslt + '/' + escape(moduleName) + '/' + escape(managerName) + '/';
 285          for (x in params) {
 286              if ((x == 'module') || (x =='manager')) {
 287                  continue;
 288              }
 289              rslt = rslt + escape(x) + '/' + escape(params[x]) + '/';
 290          }
 291          break;
 292      }
 293      return rslt;
 294  }
 295  
 296  /**
 297   * Checks/unchecks all tables, modified from phpMyAdmin
 298   *
 299   * @param   string   the form name
 300   * @param   boolean  whether to check or to uncheck the element
 301   *
 302   * @return  boolean  always true
 303   */
 304  function setCheckboxes(the_form, element_name, do_check)
 305  {
 306      var elts      = (typeof(document.forms[the_form].elements[element_name]) != 'undefined')
 307                    ? document.forms[the_form].elements[element_name]
 308                    : '';
 309      var elts_cnt  = (typeof(elts.length) != 'undefined')
 310                    ? elts.length
 311                    : 0;
 312      //var applyToWholeForm =
 313      //alert(element_name)
 314  
 315  
 316      if (elts_cnt) {
 317          for (var i = 0; i < elts_cnt; i++) {
 318              elts[i].checked = do_check;
 319          }
 320      //  tick all checkboxes per form
 321      } else if (element_name == false) {
 322          var f = document.forms[the_form];
 323          for (var c = 0; c < f.elements.length; c++)
 324          if (f.elements[c].type == 'checkbox') {
 325            f.elements[c].checked = do_check;
 326          }
 327  
 328      } else {
 329          elts.checked        = do_check;
 330      }
 331      return true;
 332  }
 333  
 334  /**
 335   * Launches the above function depending on the status of a trigger checkbox
 336   *
 337   * @param   string   the form name
 338   * @param   string   the element name
 339   * @param   boolean   the status of triggered checkbox
 340   *
 341   * @return  void
 342   */
 343  function applyToAllCheckboxes(formName, elementName, isChecked)
 344  {
 345      if (isChecked) {
 346          setCheckboxes(formName, elementName, true)
 347      } else {
 348          setCheckboxes(formName, elementName, false)
 349      }
 350  }