/*主导航下拉效果*/
	$.fn.hoverClass = function (className) {
		var _self = this;
		_self.each(function (i) {
			_self.eq(i).mouseenter(function () {
				$(this).addClass(className);
			});
			_self.eq(i).mouseleave(function () {
				$(this).removeClass(className);
			});
		});
	return _self; 
	};

	$(function(){
		$('#PicOnChang div.PicchangeDiv').soChange({//对象指向层，层内包含图片及标题
		thumbOverEvent:false,
		thumbObj:'#PicOnChang .ul_change_a2 span',
		thumbNowClass:'on'//自定义导航对象当前class为on
		});
	});

//推荐车型
$(function ($) {

	var e = $(".IndexPicCnt>ul");
	if(e.length){
		var leftBtn = $(".IndexRebiew .btnLeft");
		var rightBtn = $(".IndexRebiew .btnRight");
		var myHiScroll = new HiScroll(e,0,3);
		var intervalID = setInterval(function(){myHiScroll.scrollLeft()},5000);
		e.mouseenter(function(){
			clearInterval(intervalID);
		});
		e.mouseleave(function(){
			intervalID = setInterval(function(){myHiScroll.scrollLeft()},5000);
		});
		leftBtn.mouseenter(function(){
			clearInterval(intervalID);
		});
		leftBtn.mouseleave(function(){
			intervalID = setInterval(function(){myHiScroll.scrollLeft()},5000);
		});
		rightBtn.mouseenter(function(){
			clearInterval(intervalID);
		});
		rightBtn.mouseleave(function(){
			intervalID = setInterval(function(){myHiScroll.scrollLeft()},5000);
		});
		leftBtn.click(function(){
			if(!myHiScroll.doing){
				myHiScroll.scrollRight();
			}
		});
		rightBtn.click(function(){
			if(!myHiScroll.doing){
				myHiScroll.scrollLeft();
			}
		});
	}
});

//$(".it_booking").foucsText();
//$(".it_booking").foucsText('请输入关键字');
	$.fn.foucsText = function (val) {
		var _self = this;
		var v=(val==null)?$(_self).val():val;
		 _self.val(v);
		_self.focus(function () {
			if(_self.val()==v){
				_self.val("");
			}
		});
		_self.blur(function(){
		if(_self.val()==""){
			_self.val(v);
		}
		});
	return _self;
	}

$(document).ready(function () {
	$(".ul_mainNav>li").hoverClass("now");

	$(".input_text1").foucsText();
	$(".input_text1").foucsText('请输入关键字');

});