// JavaScript Document
	$("#onlineOpen").mouseover(function(){
		var onService_panel=$("#onService_panel");
		onService_panel.animate({right:0},function(){
			});
		$(this).hide();
		});
	$("#onlineClose").click(function(){
		var onService_panel=$("#onService_panel");
			onService_panel.animate({right:-102});
			onService_panel.find(".online_tab").fadeOut(100);
			$("#onlineOpen").show();
		
		});
	$(".online_icon").click(function(){
		$(".online_tab").fadeOut(100);
		var onclickId=$(this).attr("id");
		var findparent_tab;
		switch (onclickId){
			case "online_tel_icon":
			findparent_tab=$("#onlineTelTab");
			break;
			case "online_qq_icon":
			findparent_tab=$("#onlineQQTab");
			break;
			case "online_message_icon":
			findparent_tab=$("#onlineMessageTab");
			break;
			}
		findparent_tab.fadeIn(100);
		});
	$("#onService_panel .tab_close").click(function(){
		$(this).parents(".online_tab").hide();
		});
function checkLen(obj,maxs)  
{
    var maxChars = maxs;//×î¶à×Ö·ûÊý 
    if (obj.value.length > maxChars){
    	obj.value = obj.value.substring(0,maxChars);
	}
    var curr = maxChars - obj.value.length; 
    $(obj).parents("dl").find(".text_length b").text(curr.toString());
} 