// JavaScript Document
var $ = jQuery;	
var window_Width = $(window).width();
var window_Height = $(window).height();
$(window).resize(function(){
	window_Width = $(window).width();
	window_Height = $(window).height();
    changeBgSlideSize();
});		
function GetQueryString(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)","i");
    var r = window.location.search.substr(1).match(reg);
    if (r!=null) return (r[2]); return null;
}

$(function(){
	$('.Header .Nav ul li').each(function(index,elem){
		if($(this).hasClass('on')){
			$(".blueBox").animate({
				"left":$(".Header .Nav ul li:eq(0)").width()*index
			},100);
		}
	});
	setTimeout(function(){
		$(".blueBox").css({"opacity":"1"});
	},100);
	
	$('.Header .NavBox ul li').hover(function(){
		var nIndex=$(this).index();
		$(".blueBox").stop().animate({"left":$(".Header .NavBox ul li:eq(0)").width()*nIndex});
	},function(){
		var getNindex=$(".Header .NavBox ul li.on").index();
		$(".blueBox").stop().animate({"left":$(".Header NavBox ul li:eq(0)").width()*getNindex});
	});

	/*if($("link[href='/css/PubList.css']").length>0){
		$('body,html').animate({scrollTop: 230},0);
	}*/
});

$(function(){
//判断浏览器是否支持placeholder属性     
	supportPlaceholder='placeholder'in document.createElement('input');
	placeholder=function(input){
		var text = input.attr('placeholder'),defaultValue = input.defaultValue;
		if(!defaultValue){
			input.val(text);
		}
		input.blur(function(){
			if(input.val() == ""){
				$(this).val(text);
			}
		});
	};
	//当浏览器不支持placeholder属性时，调用placeholder函数           
	if(!supportPlaceholder){
		$('input').each(function(){
			text = $(this).attr("placeholder");
			if($(this).attr("type") == "text"){
				placeholder($(this));
			}
		});
	}
    
    //OutsideChainJump(); //外链跳转提示
    changeBgSlideSize();
    
    //添加导航焦点
    let path = window.location.pathname.replace(/\/\//g,'/').split('/')[1];
    if(path&&path!=''){
        $(".top2 .NavUl li a[href*='/"+path+"/']").parent().addClass("on").siblings().removeClass("on");
    }else{
        $(".top2 .NavUl li:first").addClass("on");
    }

	removeAddress(); // 删除多余的当前位置首页按钮
	
});/*functionEnd*/

//当页面尺寸改变时，改变切换背景尺寸
function changeBgSlideSize(){
    $(".PageSlideBgBox li").css({
        "width":$(window).width()+"px",
        "height":$(window).height()+"px"
    })
}

//图片弹窗
function alertImg(imgs){
	layer.open({
		type: 1,
		area: ['320px', '323px'],
		title: false, //不显示标题
		shadeClose: true,
		content: '<img src='+imgs+' width="320px" />'
	});
}

function GetBackTop(){
	$('body,html').animate({scrollTop: 0},1000);
}


/*
*id="keyword" onkeydown="entersearch()"
*searchval();
*/
  //回车提交方法
    function entersearch() {
        var len = arguments.length;
        var event;
        if (len == 1) {
            event = arguments[0];
        } 
        var evt = event ? event : (window.event ? window.event : null);
        if (evt.keyCode == 13) {
            //必需，先将文本转换为utf-8
            document.charset = "utf-8";
            var fixvalue = document.getElementById("keyword").value;
            fixvalue = fixvalue.replace(/\~|\!|\*|\?|\^|\\|\(|\)|\[|\]|\+|\-|\:|\{|\}|\"/g, "");
            if (fixvalue.trim() == "") {
                document.getElementById("keyword").value = "";
                alert("关键字不能为空！");
                return false;
            }
            else {  
               window.open('/syqt/xxjs/?keyword=' + encodeURI(fixvalue));  
            }
            return false;
        }
    }
//检索跳转
function searchval() {
	var str = document.getElementById("keyword").value;
	checks(str);
};
function checks(t) {
	t = t.replace(/(^\s+)|(\s+$)/g, "");
	if (t == "" || t == "请输入关键字搜索") {
		layer.msg('请输入有效内容!');
		return false;
	}
	szMsg = "[#_%&'/",
			";:=!^]";
	alertStr = "";
	for (i = 1; i < szMsg.length + 1; i++) {
		if (t.indexOf(szMsg.substring(i - 1, i)) > -1) {
			alertStr = "请勿包含非法字符如[#_%&'/",
					";:=!^]";
			layer.msg(alertStr);
			//alert(alertStr);
			// break;
			return false;
		}
	}
	var key = document.getElementById("keyword").value;
	window.location.href = "/syqt/xxjs/?keyword=" + key;
	return true;
}

//GetQueryString方法
function GetQueryString(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)","i");
    var r = window.location.search.substr(1).match(reg);
    if (r!=null) return (r[2]); return null;
}

//外链跳转提示自定义方法
function isConfirm(tit,url){
	layer.confirm('您访问的链接即将离开“'+tit+'”，是否继续？', {
	  btn: ['确定','取消'] //按钮
	  ,title: "友情提示"
	}, function(){
	  window.open(url);
	  layer.msg('成功进入！', {time: 1});
	}, function(){
	  layer.msg('取消跳转！', {time: 1});
	});
}

function LoadLiAnimate(demo,animate){
    $(demo).each(function(index){
        $(this).addClass("wow animated "+animate).css("animation-delay",(index/10)+"s");
    })
}

function getCookie(name) {
	var arr, reg = new RegExp("(^| )" + name + "=([^;]*)(;|$)");
	if (arr = document.cookie.match(reg)) return unescape(arr[2]);
	else return null;
}
function setCookie(objName, objValue) {
	var str = objName + "=" + escape(objValue);
	str += "; path=/;";
	document.cookie = str;
}
function GetUrlString(name){
	var r = $.grep(window.location.search.split('?'), function( a ) {
		return a.indexOf(name) != -1;
	});
	if(r&&r.length>0){
		r = r[0].split('=')[1];
	}else{
	   return null 
	}
	if (r != null) return (r); return null;
}

//用于计算导航宽度
function calcUlWidth(demo){
    var _calcUlWidth = 0;
    $(demo).children().each(function(){
        if($(this).hasClass("on")){
            $(demo).attr("scrollL", _calcUlWidth);
        }
        _calcUlWidth += $(this).outerWidth(true);
    });
    $(demo).width(_calcUlWidth+5);
    $(demo).parent().scrollLeft($(demo).attr("scrollL"));
}
function isMobile() {
    return navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i)
}
//外链跳转提示
function OutsideChainJump(demo){
    if(!demo){
        demo = "a[href^='http']"
    }else{
        demo = demo.find("a[href^='http']")
    }
    $(demo).click(function() {
		var url = $(this).attr('href');
		if (url && url.indexOf("http://localhost")==-1 && url.indexOf("www.gzzzb.gov.cn")==-1 && url.indexOf("117.187.129.24:15001")==-1 && url.indexOf("javascript:")==-1 && url!="#") {
			event.preventDefault();
			var index = layer.confirm('您即将离开“茅台学院”网站，是否继续？', {
				btn: ['确定', '取消'],
				btnAlign: 'c',
				title: '温馨提示',
				skin: 'layui-layer-lan'
			}, function(index) {
				window.open(url);
				layer.msg('成功进入！', {time: 1});
			}, function(index, layero) {
				layer.close(index);
			});
		}
	});
}

function SetBmSiteInfo(a,b) {
	$.ajax({
		url:a+'include/mtxy/SSIlanmuJson.html',
		type: "GET",
		dataType:'html',
		async:false,
		contentType: 'application/json; charset=utf-8',
		success:function (date) {
			date = JSON.parse(date);
			$("#PageChannel").html(date.SiteName);
			$("#NavUl").append('<li><a href="'+ date.SiteUrl +'">首页</a></li>');
			$("#NavUl").attr("cid",date.SiteId);
			$.each(date.SiteInfo, function(i,v) {
				if(v.name && v.name!='' &&  v.name!='首页' &&  v.name!='招生信息网' &&  v.name!='就业信息网' && v.tags!='none'){
					$("#NavUl").append('<li class="N_'+ v.cid +'"><a href="'+ v.url +'">'+ v.name +'</a></li>')
					if(/*date.SiteId == '1519863696719904' &&*/ v.children.length>1){
						$("li.N_"+v.cid).append('<div class="bmNavDrop"><dl></dl></div>');
						$.each(v.children, function(j,a) {
							if(a.name && a.name!='' &&  a.name!='首页' && a.tags!='none'){
								$("li.N_"+v.cid+" .bmNavDrop dl").append('<dd class="N_'+ a.cid +'"><a href="'+ a.url +'">'+ a.name +'</a></dd>')
							}
						})
					}
				}
			})
			
			if(b && b.indexOf(".html")==-1){
				$("#NavUl a[href*='/"+b+"/']:first").parent("li").addClass("on");
			}else{
				$("#NavUl li:first").addClass("on");
			}

			if(date.BannerInfo && date.BannerInfo.length==2){
				$("#BannerImg").attr("src",date.BannerInfo[0].src);
			}else if(date.BannerInfo.length>2){
				$(".header .banner img").remove();
				$(".header .banner").append("<ul></ul>");
				$.each(date.BannerInfo, function(i,v){
					if(v.src && v.src!=''){
						$(".header .banner ul").append('<li><img src="'+ v.src +'" /></li>');
					}
				})
				$(".header .banner").slide({mainCell:"ul", effect:"fold", autoPlay:true, mouseOverStop:false});
			}

			//if(date.SiteId == '1519863696719904'){
				$("#NavUl").addClass("NavDropStyle");
			//}
		}
	})
}

/*删除当前位置多余首页*/
function removeAddress(){
	$(".address a,.dqwz a").each(function () {
		if($(this).html() == '首页'){
			$(this).addClass("sy");
		}
	})
	$(".address .sy,.dqwz .sy").eq(1).next().remove();
	$(".address .sy,.dqwz .sy").eq(1).remove();
}