function PopCalItem(x){

	var calwin
		
	if(calwin!=null) {
	
		if(calwin.closed==true) {
			calwin=window.open ('calendarpop.asp?ID=' + x,'cwin','WIDTH=350,HEIGHT=300,RESIZABLE=yes,SCROLLBARS=yes,STATUS=no');
	
		} 
		
		if(calwin.closed==false) {
			calwin.close();
			calwin=window.open ('calendarpop.asp?ID=' + x,'cwin','WIDTH=350,HEIGHT=300,RESIZABLE=yes,SCROLLBARS=yes,STATUS=no');
		}
	} else {
		calwin=window.open ('calendarpop.asp?ID=' + x,'cwin','WIDTH=350,HEIGHT=300,RESIZABLE=yes,SCROLLBARS=yes,STATUS=no');
	}
	
	return false;	
}