/*-- FUNCTION POPUPWINDOW(URL) STARTS HERE --*/ 
   function winopen(url)  {  
     window.open(url,"self","toolbar=no,scrollbars=yes,menubar=no,resizable=yes,width=700,height=400");
   }  
   function pop_window(url) {   
	     window.open(url,'ImageWindow','resize=yes,scrollbars=yes,width=500,height=400');
  
   } /*-- FUNCTION POPUPWINDOW(URL) ENDS HERE --*/    
  
   function IsBlank(frmname,objname) {	
		blankFlag=0;
		itemVal = document.forms[frmname].elements[objname].value;
		for(i=0;i<itemVal.length;i++)
		{
		   if(itemVal.charAt(i)==' ')
		   {
	 		 blankFlag++;
		   }
		}
		if(blankFlag==i)
		{
		  document.forms[frmname].elements[objname].value='';
		  document.forms[frmname].elements[objname].focus();
		  return 1;
		}
	
   } /*-- FUNCTION IsBlank(frmname,objname) ENDS HERE --*/
 
   function IsEmail(frmname,objname) {
		itemVal = document.forms[frmname].elements[objname].value;
		blankFlag=0;
		var objRegEx = /^[a-zA-Z][a-zA-Z0-9\.-_]*@(|)[a-zA-Z][a-zA-Z0-9-_]*\.(|)[a-zA-Z][a-zA-Z0-9-_\.]*[a-zA-Z0-9]$/i;
		res = objRegEx.test(itemVal);
		if(!res)
		{
		document.forms[frmname].elements[objname].value='';
		document.forms[frmname].elements[objname].focus();
		 blankFlag=1;
		 }
		 return blankFlag;
	} /*-- FUNCTION IsEmail(frmname,objname) ENDS HERE --*/ 
	
	 
	function confirm_delete(msg) {
      var agree=confirm(msg);
		  if (agree)
			return true ;
		  else
			return false ;
    }  
	 	  
    function editDelConfirm(msg,rtFileName) {
      	  var agree=confirm(msg);
		  if (agree) 
			  document.location =rtFileName;
		  else
			  return false ;
    }