function addBookmark(title,url) {
		if (window.sidebar) { 
			window.sidebar.addPanel(title, url,""); 
		} else if( document.all ) {
			window.external.AddFavorite( url, title);
		} else if( window.opera && window.print ) {
			return true;
		}
	}
	function setHomepage(url){
		if (document.all){
			document.body.style.behavior='url(#default#homepage)';
			document.body.setHomePage('url'); 
		}else if (window.sidebar){
			if(window.netscape){
				try{ 
					netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
				}catch(e){ 
					alert( "该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true" ); 
				}
			}
			var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components. interfaces.nsIPrefBranch);
			prefs.setCharPref('browser.startup.homepage','url');
		}
	}

String.prototype.Trim = function()
{
        return this.replace(/(^\s*)|(\s*$)/g, "");
}	

function  formSubmit()   
{   
	  if($("#brand").val()=="0")   
	  {   
		alert("请选择品牌！");   
		 return   false;   
	  }
	  if($("#model").val()=="0")   
	  {   
			alert("请选择机型！");   
			return   false;   
	  }
	  //alert($("#model").val()+","+$("#brand").val());
	  $("#select_mobile_form").submit();
}
  
function clearTip(){  	
	var oTxt=$(".main_inputbox").val();
	if(oTxt.Trim()=="快速搜索"){
		$(".main_inputbox").val("");
	}
}

function submitSearch()
{
	  if($(".main_inputbox").val()==""||$(".main_inputbox").val()=="快速搜索")   
	  {   
		 alert("请输入关键字！");   
		 return   false;   
	  } 
	  else
	  {
	 	$("#cse-search-box").submit();
	 	return false;
	  }
}
  function   formlikeSubmit(objForm)   
  {   
	  if(objForm.textfield.value.Trim()==""||objForm.textfield.value.Trim()=="快速搜索")   
	  {   
		 alert("请输入关键字！");   
		 return   false;   
	  }      	  
	  return   true;  
  }

	function getBrandmodel(brand_id,b){
		if(brand_id == "")
			return; 
    $.ajax({   
        type: "GET",   
        url: "/Get_model/"+brand_id+"/",   
        dataType:   "json",   
        success: function(json){ 
            var modelSelect = document.getElementById("model");          
            // 清空  
            $("#model").empty();// 
            $("<option value='0'>选择机型：</option>").appendTo("#model");//添加下拉框的option
 
            for(i=0;i<json.length;i++){  
                modelSelect.options[i+1] = new Option();   
                modelSelect.options[i+1].text = json[i].name;   
                modelSelect.options[i+1].value = json[i].id;   
            } 
			mobileId=$("#txtMobileId").val();
			if(b)
			{
				$("#model").attr("value",mobileId);
			}
			else
			{
				$("#model").attr("value",'0');
			}   
		}
    });   
	}
	
	function loadLoginStatus(){ 
		$(".login_link").load("/login_status/?timestamp=" +(new Date()).getTime());
	}
	function del_space(s)
	{
		for(i=0;i<s.length;++i)
		{
		 if(s.charAt(i)!=" ")
			break;
		}

		for(j=s.length-1;j>=0;--j)
		{
		 if(s.charAt(j)!=" ")
			break;
		}

		return s.substring(i,++j);
	}

	function VerifLoginForm()
	{
		//submits(); 
		v = del_space($("#id_username").val());
	     if (v.length == 0)
	     {
	        alert("用户名不能为空");
			return false;
	     }
		 
		 v = del_space($("#id_password").val());
	     if (v.length == 0)
	     {
	        alert("密码不能为空");
			return false;
	     }
		 v = del_space($("#id_code").val());
		 if(v.length < 6){
			alert("请输入完整的验证码");
			return false;
		 
		 }
		 else{
			 $.ajax({   
					type: "GET", 
					url: "/verify_check_code/"+v+"/",
					dataType:"json",
					success: function(json){
						if(json.success==false)
						{
							alert("验证码错误，请输入正确的验证码！");
							return false;
				    	}
						else
						{
							return true;
						}
					}
				}); 
		 }
		return true;
		
	}
	
	function page_init(){
		brandid=$("#txtBrandId").val();
		$("#brand").attr("value",brandid);//设置value=-sel3的项目为当前选中项
		getBrandmodel(brandid,true);          
	}
	function openTaobao(taobao_params)
	{
		var url = "http://search8.taobao.com/browse/search_auction.htm?"+taobao_params+"&pid=mm_10391731_0_0&cat=1512&search_type=auction&commend=all&at_topsearch=1";
		window.open(url);
	}
	function switchPlay(item)
	{
		if(item == 1)
		{
			$(".search_div2").hide();
			$(".search_div").show();
		}else if(item == 2)
		{
			$(".search_div").hide();
			$(".search_div2").show();
		}
	}
	function verifyform()
	{
		if($("#kw").val() == '')
		{
			alert("请输入关键字！");
			return false;
		}
		else
		{
			$("#search_form").submit();
		}
	}
	$(document).ready(function() {
		$("#select_mobile").floatdiv({left:"0px",top:"0px"});
		$("#select_mobile").show();
		$("#suggestion").floatdiv({right:"12px",top:"0px"});
		$("#suggestion").show();
		page_init();
		loadLoginStatus();
	});