function ment(obj,if_yes)
{
	var obj = document.getElementById(obj);
	if(if_yes=="yes")
	{
		obj.style.display = "block";
	}
	if(if_yes=="no")
	{
		obj.style.display = "none";
	}
}
startList = function() {
    if (document.all&&document.getElementById) {
        navRoot = document.getElementById("nav");
            for (i=0; i<navRoot.childNodes.length; i++) {
                node = navRoot.childNodes[i];
                if (node.nodeName=="LI") {
                    node.onmouseover=function() {
                    this.className+=" over";
                }
                node.onmouseout=function() {
                    this.className=this.className.replace(" over", "");
                }
            }
        }
    }
}
window.onload=startList;
$(document).ready(function(){
	$(".nav_flowerist").mouseover(function(){
		$("#florist").css("display","block")
		$(this).attr("class","nav_flowerist_over")
	});
	$("#florist").mouseover(function(){
		$("#aa").attr("class","nav_flowerist_over")
	});
	$("#florist").outerClick(function(){
		if($(this).css("display")=="block")
		{
			$(this).css("display","none");
		}
		$("#aa").attr("class","nav_flowerist_out")
	});
	$("#nav_flower").hover(function(){
		if($("#florist").css("display")=="block")
		{
			$("#florist").css("display","none");
			$("#aa").attr("class","nav_flowerist_out")
		}
	});
})
$(document).ready(function(){
	$(".search_ul").children("li").each(function(){
		$(this).mousedown(function(){
		$(".search_default").val($(this).text());
		var re = /_/g;
		var yuan_str = this.id+".html";
		$("#top_search_form").attr({ action: yuan_str});
		});
	});
	$(".search_ul").click(function(){
		$(".search_ul").css("display","none");
	});
    
	$(".search_default").mousedown(function(){
		$(".search_ul").css("display","block");
	});
})