function validateSearchForm(form){
		var tt=form.search.value;
	//	alert(tt);
		
		var search = trimAndFillobj(form.search);

		if(search==""){
			alert("Please enter Search Text");
			return false;        
		}
		else 
			return true;
	}

	function trimAndFillobj(trimmableObject){
	//alert(trimmableObject.value);
	if(trimmableObject.value == null || trimmableObject.value=="") return "";
	
	var val = Trim(trimmableObject.value);
	trimmableObject.value = val;
	//alert(val);
	return val;
	
}