[Sommaire] [Imprimer]

   1  <?php
   2  /*********************************************************************************
   3   * The contents of this file are subject to the SugarCRM Public License Version 1.1.2
   4   * ("License"); You may not use this file except in compliance with the 
   5   * License. You may obtain a copy of the License at http://www.sugarcrm.com/SPL
   6   * Software distributed under the License is distributed on an  "AS IS"  basis,
   7   * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
   8   * the specific language governing rights and limitations under the License.
   9   * The Original Code is:  SugarCRM Open Source
  10   * The Initial Developer of the Original Code is SugarCRM, Inc.
  11   * Portions created by SugarCRM are Copyright (C) SugarCRM, Inc.;
  12   * All Rights Reserved.
  13   * Contributor(s): ______________________________________.
  14   ********************************************************************************/
  15  /*********************************************************************************
  16   * $Header: /advent/projects/wesat/vtiger_crm/sugarcrm/modules/Dashboard/Forms.php,v 1.2 2004/10/06 09:02:05 jack Exp $
  17   * Description:  Contains a variety of utility functions used to display UI 
  18   * components such as form vtiger_headers and footers.  Intended to be modified on a per 
  19   * theme basis.
  20   * Portions created by SugarCRM are Copyright (C) SugarCRM, Inc.
  21   * All Rights Reserved.
  22   * Contributor(s): ______________________________________..
  23   ********************************************************************************/
  24  
  25  /**
  26   * Create javascript to validate the data entered into a record.
  27   */
  28  function get_validate_chart_js () {
  29  global $mod_strings;
  30  global $app_strings;
  31  
  32  $err_invalid_date_format = $app_strings['ERR_INVALID_DATE_FORMAT'];
  33  $err_invalid_month = $app_strings['ERR_INVALID_MONTH'];
  34  $err_invalid_day = $app_strings['ERR_INVALID_DAY'];
  35  $err_invalid_year = $app_strings['ERR_INVALID_YEAR'];
  36  $err_invalid_date = $app_strings['ERR_INVALID_DATE'];
  37  
  38  $the_script  = <<<EOQ
  39  
  40  <script type="text/javascript" language="Javascript">
  41  <!--  to hide script contents from old browsers
  42  /**
  43   * DHTML date validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)
  44   */
  45  // Declaring valid date character, minimum year and maximum year
  46  var dtCh= "-";
  47  var minYear=1900;
  48  var maxYear=2100;
  49  
  50  function isInteger(s){
  51      var i;
  52      for (i = 0; i < s.length; i++){   
  53          // Check that current character is number.
  54          var c = s.charAt(i);
  55          if (((c < "0") || (c > "9"))) return false;
  56      }
  57      // All characters are numbers.
  58      return true;
  59  }
  60  
  61  function stripCharsInBag(s, bag){
  62      var i;
  63      var returnString = "";
  64      // Search through string's characters one by one.
  65      // If character is not in bag, append to returnString.
  66      for (i = 0; i < s.length; i++){   
  67          var c = s.charAt(i);
  68          if (bag.indexOf(c) == -1) returnString += c;
  69      }
  70      return returnString;
  71  }
  72  
  73  function daysInFebruary (year){
  74      // February has 29 days in any year evenly divisible by four,
  75      // EXCEPT for centurial years which are not also divisible by 400.
  76      return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
  77  }
  78  function DaysArray(n) {
  79      for (var i = 1; i <= n; i++) {
  80          this[i] = 31
  81          if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
  82          if (i==2) {this[i] = 29}
  83     } 
  84     return this
  85  }
  86  
  87  function isDate(dtStr){
  88      var daysInMonth = DaysArray(12)
  89      var pos1=dtStr.indexOf(dtCh)
  90      var pos2=dtStr.indexOf(dtCh,pos1+1)
  91      var strYear=dtStr.substring(0,pos1)
  92      var strMonth=dtStr.substring(pos1+1,pos2)
  93      var strDay=dtStr.substring(pos2+1)
  94      strYr=strYear
  95      if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
  96      if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
  97      for (var i = 1; i <= 3; i++) {
  98          if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
  99      }
 100      month=parseInt(strMonth)
 101      day=parseInt(strDay)
 102      year=parseInt(strYr)
 103      if (pos1==-1 || pos2==-1){
 104          alert("$err_invalid_date_format")
 105          return false
 106      }
 107      if (strMonth.length<1 || month<1 || month>12){
 108          alert("$err_invalid_month")
 109          return false
 110      }
 111      if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
 112          alert("$err_invalid_day")
 113          return false
 114      }
 115      if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
 116          alert("$err_invalid_year")
 117          return false
 118      }
 119      if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
 120          alert("$err_invalid_date")
 121          return false
 122      }
 123  return true
 124  }
 125  
 126  
 127  function verify_chart_data(form) {
 128      var isError = false;
 129      var errorMessage = "";
 130      if (form.date_start.value != '' && isDate(form.date_start.value)==false) {
 131          return false;
 132      }
 133      if (form.date_end.value != '' && isDate(form.date_end.value)==false) {
 134          return false;
 135      }
 136      return true;
 137  }
 138  // end hiding contents from old browsers  -->
 139  </script>
 140  
 141  EOQ;
 142  
 143  return $the_script;
 144  }
 145  
 146  ?>