function checkUncheckAll(theElement) 
	{
    var theForm = theElement.form, z = 0;
		for(z=0; z<theForm.length;z++)
			{
		    if(theForm[z].type == 'checkbox' && theForm[z].name != 'checkall')
				{
				theForm[z].checked = theElement.checked;
				}
	  		}
	 }