$(document).ready(function(){
	//导航菜单
	$(".nav li.nav_li").hover(function(){
		$(".sub").hide();
		$(this).parent().find("div").show();
	},function(){
		$(this).parent().find("div").hide();
	})
	
	//限制图片
	$(".news_lb img").each(function(i,n){
		var w = $(this).width();
		if(w > 723) {
			h = 723/w* $(this).height();
			$(this).attr({width:723,height:h});
		}
		//alert(w);
	});
	
	//工作申请
	$(".text_div").hide();
	$(".table a").click(function(){
		var i=$(this).attr("name");
		var display=$(".text_div"+i).css("display");
		if(display=='none'){
			$(".text_div"+i).show();
			$(this).find('img').attr("src","images/up.jpg");
		}else{
			$(".text_div"+i).hide();
			$(this).find('img').attr("src","images/down.jpg");
		}
	});
	/*$(".index_pic01 img").click(function(){
		var url=$(this).attr('value');
		var src="/wplay.swf?autoPlay=true&source="+url;
		var top=document.documentElement.scrollTop+100;
		if(url!=''){
			WMast();
			var mast = '<div id="flash_show" style="position:absolute;left:50%;top:'+top+'px;margin-left:-375px;z-index:9999;display:block;width:730px;height:470px;">';
			mast += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="730" height="470" id="flv" align="middle">';
			mast += '<param name="allowScriptAccess" value="always" />';
			mast += '<param name="allowFullScreen" value="true" />';
			mast += '<param name="wmode" value="transparent" />';
			mast += '<param name="name" value="flv" />';
			mast += '<param name="id" value="flv" />';
			mast += '<param name="movie" value="'+src+'" /><param name="quality" value="high" /><param name="bgcolor" value="#ffffff" />';
			mast += '<embed wmode="transparent" id="flv" src="'+src+'" quality="high" bgcolor="#ffffff" width="730" height="470" name="fiv" align="middle" allowScriptAccess="always" allowFullScreen="true" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
			mast += '</object></div><div id="a_show" style="position:absolute;left:50%;top:'+(top+10)+'px;margin-left:320px;z-index:10000;display:block;"><a href="javascript:close_div();" style="color:#fff;">关闭</a></div>';
			$("body").append(mast);
			/*$(".flash_show").css("z-index","9999");
			$(".flash_show").css("left","0px");
			$(".flash_show").css("top","0px");
			$(".flash_show").css("border","4px red solid");
		}else{
			alert("视频不存在");
		}
	})*/
	
	//工作机会--加入我们--社会招聘
	$(".zwlb_kuang01").hide();
	$(".zwlb_kuang01").eq(0).show();
	$(".zwlb a[name=title]").click(function(){
		var display=$(this).parent().find("div.zwlb_kuang01").css("display");
		if(display=='none'){
			$(this).parent().find("div.zwlb_kuang01").show();
		}else{
			$(this).parent().find("div.zwlb_kuang01").hide();
		}
	})
	
	//公司产品
	$(".product_bg").hide();
	$(".product_bg").eq(0).show();
	$(".cplb a[name=1] img").fadeTo('slow',1);
	$(".cplb a[name=1] img").attr("src","images/pro_img.gif");
	$(".cplb a[name=1] img").addClass("on");
	
	$(".cplb a").click(function(){
		var num=$(this).attr('name');
		var idx=$(this).attr('name')-1;
		$(".cplb a img").attr("src","images/pro_img.jpg");
		$(".cplb a img").fadeTo('slow',0.7);
		$(".cplb a img").removeClass("on");
		
		$(".cplb a[name="+num+"] img").attr("src","images/pro_img.gif");
		$(".cplb a[name="+num+"] img").fadeTo('slow',1);
		$(".cplb a[name="+num+"] img").addClass("on");
		
		$(".product_bg").hide();
		$(".product_bg").eq(idx).show();
	})
	
	$(".cplb img").hover(function(){
		$(this).attr("src","images/pro_img.gif");
	},function(){
		if($(this).attr("class")=='on'){
			$(this).attr("src","images/pro_img.gif");
		}else{
			$(this).attr("src","images/pro_img.jpg");
		}
	})
	
	init_walt();
	//保存职位申请
	$("#jobfrm").submit(function(){
		var data = getFormData("#jobfrm");
		data['cmd'] = 'zhiwei';
		var offset = $("#submit").offset();
		$.ajax({
			type:'POST',
			data:data,
			dataType:'json',
			url:'ajax.php',
			error:function (XMLHttpRequest, textStatus, errorThrown) {
			    $("#walt").html("职位申请失败，稍后再试").css({left:offset.left+120,top:offset.top}).show(function(){walt_fadeOut();});
			},
			success:function(msg){
				if(msg == null) 
					msg.err = msg+"职位申请失败，稍后再试";
				else{
					if(msg.error== 1) {
						msg.error = "职位申请成功，我们将与您联系！";
						document.jobfrm.reset();
					}
				}
				$("#walt").html(msg.error).css({left:offset.left+120,top:offset.top}).show(function(){walt_fadeOut();});
			}
		})
		return false;
	})
	
	//保存职位申请_英文
	$("#jobfrm_en").submit(function(){
		var data = getFormData("#jobfrm_en");
		data['cmd'] = 'zhiwei_en';
		var offset = $("#submit").offset();
		$.ajax({
			type:'POST',
			data:data,
			dataType:'json',
			url:'ajax.php',
			error:function (XMLHttpRequest, textStatus, errorThrown) {alert(errorThrown);
			    $("#walt").html("Job application failed, try again later").css({left:offset.left+120,top:offset.top}).show(function(){walt_fadeOut();});
			},
			success:function(msg){
				if(msg == null) 
					msg.err = msg+"Job application failed, try again later";
				else{
					if(msg.error== 1) {
						msg.error = "Job application is successful, we will contact you！";
						document.jobfrm.reset();
					}
				}
				$("#walt").html(msg.error).css({left:offset.left+120,top:offset.top}).show(function(){walt_fadeOut();});
			}
		})
		return false;
	})

	

	//中英文当前页面切换
	$(".top_search a").click(function(){
		var url = window.location.href;
		var paraString = url.substring(url.lastIndexOf("/")+1);
		var goUrl = $(this).attr("href")+paraString;
		//goUrl=goUrl.replace("//","/");
		$(this).attr("href",goUrl)
	
	})
	
})
//搜索
function check_search(){
    var keyword=$("#keyword").val();	
    if(keyword==''){
    	alert('搜索关键词不能为空！');
		$("#keyword").focus();
		return;
    }if(keyword=='_'){
    	alert('请输入正确的搜索关键词！');
		$("#keyword").focus();
		return;
    }
    document.header_frm.submit();
}

function check_search_en(){
	 var keyword=$("#keyword").val();	
    if(keyword==''){
    	alert('Search for can not be empty!');
		$("#keyword").focus();
		return;
    }if(keyword=='_'){
    	alert('Please enter the correct search words!');
		$("#keyword").focus();
		return;
    }
    document.header_frm.submit();
}
function close_div(){
	$("#flash_show").remove();
	$("#a_show").remove();
	$("#wmast").remove();
}
function WMast()
{
	if($("#wmast").length == 0)
	{
		var w = $(document).width();
		var h = $(document).height()- ($.browser.msie?4:0);
		var mast = $('<div id="wmast" style="position:absolute;left:0px;top:0px;width:100%;height:100px;text-align:center;background:#fff;filter: Alpha(Opacity=70); -moz-opacity:0.7; opacity:0.7;z-index:999;"></div>').appendTo("body");
		$("#wmast").css({height:h});	
	}
}