[Sommaire] [Imprimer]

   1  function checkUserNameAjax()
   2  {
   3      var userName = $F('userName');
   4      //userName = userName.toLowerCase();

   5      if (userName != '')
   6      {
   7          var url = plogSummaryBaseUrl;
   8          var params = 'op=checkUserNameAjax' + '&userName=' + encodeURIComponent(userName);
   9          var myAjax = new Ajax.Request(
  10                          url,
  11                          {method: 'get', parameters: params, onComplete: showCheckUserNameResult }
  12                          );
  13      }
  14      else
  15      {
  16          alert( emptyUserNameMessage );
  17      }
  18  }
  19  
  20  function showCheckUserNameResult(originalRequest) {
  21      //put returned XML in the textarea

  22      var xmldoc = originalRequest.responseXML;
  23      var success = xmldoc.getElementsByTagName('success')[0].firstChild.nodeValue;
  24      var message = xmldoc.getElementsByTagName('message')[0].firstChild.nodeValue;
  25      var successIcon = '<span style="background:green;color:white;font-weight:bold">&nbsp;!&nbsp;</span>&nbsp;&nbsp;';
  26      var errorIcon = '<span style="background:red;color:white;font-weight:bold">&nbsp;!&nbsp;</span>&nbsp;&nbsp;';
  27      Element.show($('checkResult'));
  28      if( success == 1 )
  29      {
  30          $( 'checkResult' ).className  = 'fieldValidationSuccess';
  31          $( 'checkResult' ).innerHTML = successIcon + message;
  32      }
  33      else
  34      {
  35          $( 'checkResult' ).className  = 'fieldValidationError';
  36          $( 'checkResult' ).innerHTML = errorIcon + message;
  37      }
  38  }