function mFillInput() {
		var id = "search_site";
		var x = "Search";
		if(!document.getElementById) return false;
		var input = document.getElementById(id);
		input.value = x;
		input.onfocus = function() {
			if(input.value == x) {
				input.value = "";
			}
		}
		input.onblur = function() {
			if(input.value == '') {
				input.value = x;
			}
		}
		return true;
	}
	
	addLoadEvent(mFillInput);