// Provide a default path to dwr.engine
if (dwr == null) var dwr = {};
if (dwr.engine == null) dwr.engine = {};
if (DWREngine == null) var DWREngine = dwr.engine;

if (CommAjax == null) var CommAjax = {};
CommAjax._path = '/ischool/dwr';
CommAjax.messagCntAjax = function(p0, callback) {
  dwr.engine._execute(CommAjax._path, 'CommAjax', 'messagCntAjax', p0, callback);
}