var maxItem		= 100;
	function showhide(theCell){
		for (i=1; i<=maxItem; i++){
			the_menu	= 'menu'+ i;
			if ( document.getElementById(the_menu) ){
				if ( theCell == i ){
					 document.getElementById(the_menu).style.display	= '';
				}
				else{
					 document.getElementById(the_menu).style.display	= 'none';
				}
			}
		}
		return false;
	}
	
function showhidedl_(theCell){
		for (i=1; i<=maxItem; i++){
			the_menu	= 'dl_menu'+ i;
			if ( document.getElementById(the_menu) ){
				if ( theCell == i ){
					 document.getElementById(the_menu).style.display	= '';
				}
				else{
					 document.getElementById(the_menu).style.display	= 'none';
				}
			}
		}
		return false;
	}	
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function checkInput()
	   {
	  
	   	if (document.frmSearch.keywords.value=="" | document.frmSearch.keywords.value=="Search...")
		{
			alert("Invalid Keyword, Please enter keyword to search!");
			document.frmSearch.keywords.focus();
			return false;
		}
		return true;
	   }