function Searchval()
{
/*var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
for (var i = 0; i < document.frmSearch.txtSearch.value.length; i++) 
{
  if (iChars.indexOf(document.frmSearch.txtSearch.value.charAt(i)) != -1) 
  {
    alert ("Enter Valid Text or Phrase.");
	document.frmSearch.txtSearch.focus();
     return false;
   }
 }*/
}