//图片滚轮放大 缩小
var zooming = function (e) {
    e = window.event || e;
    var o = this, data = e.wheelDelta || -e.detail * 40, zoom, size;
    if (! +'\v1') {//IE
        o.style.width = o.offsetWidth + data / 6;
        e.returnValue = false;
    } else {
        size = o.getAttribute("_zoomsize").split(",");
        zoom = parseInt(o.getAttribute("_zoom")) || 100;
        zoom += data / 12;
        if (zoom > zooming.min) {
            o.setAttribute("_zoom", zoom);
            o.style.width = size[0] * zoom / 100 + "px";
            o.style.height = size[1] * zoom / 100 + "px"
        }
        e.preventDefault(); //阻止默认行为
        e.stopPropagation(); //for Firefox3.6
    }
};
zooming.add = function (obj, min) {//第一个参数指定可以缩放的图片，min指定最小缩放的大小 ,default to 50
    zooming.min = min || 50;
    obj.onmousewheel = zooming;
    if (/Firefox/.test(navigator.userAgent))//if Firefox
        obj.addEventListener("DOMMouseScroll", zooming, false);
    if (-[1, ]) {//if not IE
        obj.setAttribute("_zoomsize", obj.offsetWidth + "," + obj.offsetHeight);
    }
};

//window.onload=function(){//放在onload中，否则非ie中会无法计算图片大小出错(如果是单纯的让图片放大或缩小)
//   zooming.add(document.getElementById("testimg1"));
////}
function TXImgAuto(i, MW, MH) {
    var o = new Image();
    o.src = i.src;
    var w = o.width;
    var h = o.height;
    var t;
    if (w > MW) {
        t = MW;
    }
    else {
        t = w;
    }
    if ((h * t / w) > MH) {
        i.height = MH;
        i.width = MH / h * w;
    }
    else {
        i.width = t;
        i.height = t / w * h;
    }
}
var TXPic_$ = function () {
    return document.getElementById(arguments[0]) || false;
}
var TXPic_mask = "TXPic_new_Mask";
var TXPic_divID = "TXPic_new_Div";
function TXImgPop(TXPic_Img) {
    if (TXPic_$(TXPic_divID)) {
        document.removeChild(TXPic_$(TXPic_divID));
    }
    if (TXPic_$(TXPic_mask)) {
        document.removeChild(TXPic_$(TXPic_mask));
    }
    var TXPic_newDiv = document.createElement("div");
    TXPic_newDiv.id = TXPic_divID; TXPic_newDiv.style.position = "absolute";
    TXPic_newDiv.style.zIndex = "9999";
    TXPic_newDiv.style.textAlign = "center";
    TXPic_newDiv.style.width = "100%";
    TXPic_newDiv.style.height = document.documentElement.clientHeight + "px";
    TXPic_newDiv.style.top = document.documentElement.scrollTop + "px";
    TXPic_newDiv.style.left = 0;
    var TXPic_HtmlCode = "<table style='width:100%;height:100%;'><tr><td align='center' valign='middle'><table cellpadding='0' cellspacing='0'><tr><td style='border:2px solid #000'><img id='testimg1' src='" + TXPic_Img + "' onclick='TXPic_Hide()' oncontextmenu='return false'></td></tr></table></td></tr></table>"
    TXPic_newDiv.innerHTML = TXPic_HtmlCode;
    document.body.appendChild(TXPic_newDiv);
    var TXPic_newMask = document.createElement("div");
    TXPic_newMask.id = TXPic_mask; TXPic_newMask.style.position = "absolute";
    TXPic_newMask.style.zIndex = "1";
    TXPic_newMask.style.width = document.documentElement.scrollWidth + "px";
    TXPic_newMask.style.height = document.documentElement.scrollHeight + "px";
    TXPic_newMask.style.top = "0px";
    TXPic_newMask.style.left = "0px";
    TXPic_newMask.style.background = "#000";
    TXPic_newMask.style.filter = "alpha(opacity=60)";
    TXPic_newMask.style.opacity = "0.40";
    document.body.appendChild(TXPic_newMask);
    zooming.add(document.getElementById("testimg1"));
}
function TXPic_Hide() {
    document.body.removeChild(TXPic_$(TXPic_divID));
    document.body.removeChild(TXPic_$(TXPic_mask));
}

//产品滚动代码
function mq(){
    var roll_lr = document.getElementById("roll_lr");
    var roll_lr1 = document.getElementById("roll_lr1");
    var roll_lr2 = document.getElementById("roll_lr2");
    var speedLR=150;//数值越大滚动速度越慢
    roll_lr2.innerHTML=roll_lr1.innerHTML;
    
    function MarqueeTE()
    {
       if(roll_lr2.offsetHeight-roll_lr.scrollTop<=0)
       {
            roll_lr.scrollTop-=roll_lr1.offsetHeight;
       }
       else
       {
            roll_lr.scrollTop++;
       }
    }
    
    var MyMarLR=setInterval(MarqueeTE,speedLR);
    roll_lr.onmouseover=function() {clearInterval(MyMarLR)}
    roll_lr.onmouseout=function() {MyMarLR=setInterval(MarqueeTE,speedLR)}
    
    var roll_l = document.getElementById("roll_l");
    var roll_l1 = document.getElementById("roll_l1");
    var roll_l2 = document.getElementById("roll_l2");
    var speedL=50;
    roll_l2.innerHTML=roll_l1.innerHTML;
    roll_l.scrollLeft=roll_l.scrollWidth;

    //向右
    function MarqueeLR()
    {
        if(roll_l.scrollLeft<=0)
            roll_l.scrollLeft+=roll_l2.offsetWidth
        else
        {
            roll_l.scrollLeft--
        }
    }
    
    var MyMarL=setInterval(MarqueeLR,speedL);
    roll_l.onmouseover=function() {clearInterval(MyMarL)}
    roll_l.onmouseout=function() {MyMarL=setInterval(MarqueeLR,speedL)}
    //换成上下的注意修改函数MarqueeTE roll_te
}
//window.onload=mq; // /////////////////////////////////////////////////////////////////////注意~~~~~~~~~~~~~~~~~

//在GridView里做单选按钮
function setRadio(nowRadio)
{
    var myForm,objRadio;
    myForm=document.forms[0];
    ///alert(myForm);
    for(var i=0;i<myForm.length;i++)
    {
        if(myForm.elements[i].type=="radio")
        {
            objRadio=myForm.elements[i];
            ///alert(objRadio.name);
            if(objRadio!=nowRadio && objRadio.name.indexOf("GridView1")>-1 && objRadio.name.indexOf("RadioButton1")>-1)
            {
            //alert(objRadio.name);
                if(objRadio.checked)
                {
                    objRadio.checked=false;
                }
            }
        }
    }
}
//function initAd() 
//	{
//		//document.getElementById("AdLayer").style.posTop = -200;
//		//设置onLoad事件激发以后，广告层相对于固定后的y方向位置
//		document.getElementById("AdLayer").style.visibility = "visible";//设置层为可见
//		MoveLayer("AdLayer");//调用函数MoveLayer()
//    }
//    function MoveLayer(layerName) 
//	{
//		var x = 50;//浮动广告层固定于浏览器的x方向位置
//		var y = 150;//浮动广告层固定于浏览器的y方向位置
//		var diff =(document.documentElement.scrollTop + y - parseInt(document.getElementById("AdLayer").style.top))*0.40;
//		var y = parseInt(document.documentElement.scrollTop + y - diff);
//		document.getElementById("AdLayer").style.top=y + "px";
//		document.getElementById("AdLayer").style.right=x + "px";//移动广告层
//		setTimeout("MoveLayer('AdLayer');", 20);//设置20毫秒后再调用函数MoveLayer()
//    }
//    window.onload=initAd;
function pageName() {
    var strUrl = location.href;
    var arrUrl = strUrl.split("/");
    var strPage = arrUrl[arrUrl.length - 1];
    var rst = strPage.substring(0, 3).toString().toUpperCase();
    return rst;
    return strPage;
}
$(function () {
    var myDate = new Date();
    var now = ""; var now2 = "";
    now = myDate.getFullYear() + "-" + (myDate.getMonth() + 1) + "-" + myDate.getDate();
    now2 = myDate.getDay();
    switch (now2) {
        case 0: now2 = "星期日"; break;
        case 1: now2 = "星期一"; break;
        case 2: now2 = "星期二"; break;
        case 3: now2 = "星期三"; break;
        case 4: now2 = "星期四"; break;
        case 5: now2 = "星期五"; break;
        case 6: now2 = "星期六"; break;
    }
    $('#head_1').append(now);
    $('#head_2').append(now2);
    $('#head_3 li').last().css({ "margin-right": "0" });
    $('#head_3_1').hover(function () {
        $(this).attr('src', 'img/nav1.jpg');
    }, function () {
        var pn = pageName();
        if (pn != "DEF") {
            $(this).attr('src', 'img/nav1_1.jpg');
        }
    });
    $('#head_3_2').hover(function () {
        $(this).attr('src', 'img/nav2.jpg');
    }, function () {
        var pn = pageName();
        if (pn != "ABO") {
            $(this).attr('src', 'img/nav2_2.jpg');
        }
    });
    $('#headl_3_3').hover(function () {
        $('#head_3_3').attr('src', 'img/nav3.jpg');
        $('#headl_3_3 ul').stop(true, true).slideDown(500);
    }, function () {
        var pn = pageName();
        $('#headl_3_3 ul').stop(true, true).slideUp(500);
        if (pn != "PRO") {
            $('#head_3_3').attr('src', 'img/nav3_3.jpg');
        }
    });
    $('#head_3_4').hover(function () {
        $(this).attr('src', 'img/nav4.jpg');
    }, function () {
        var pn = pageName();
        if (pn != "CHA") {
            $(this).attr('src', 'img/nav4_4.jpg');
        }
    });
    $('#headl_3_5').hover(function () {
        $('#head_3_5').attr('src', 'img/nav5.jpg');
        $('#headl_3_5 ul').stop(true, true).slideDown(500);
    }, function () {
        var pn = pageName();
        $('#headl_3_5 ul').stop(true, true).slideUp(500);
        if (pn != "FEA") {
            $('#head_3_5').attr('src', 'img/nav5_5.jpg');
        }
    });
    $('#head_3_6').hover(function () {
        $(this).attr('src', 'img/nav6.jpg');
    }, function () {
        var pn = pageName();
        if (pn != "NEW") {
            $(this).attr('src', 'img/nav6_6.jpg');
        }
    });
    $('#headl_3_7').hover(function () {
        $('#head_3_7').attr('src', 'img/nav7.jpg');
        $('#headl_3_7 ul').stop(true, true).slideDown(500);
    }, function () {
        var pn = pageName();
        $('#headl_3_7 ul').stop(true, true).slideUp(500);
        if (pn != "CON") {
            $('#head_3_7').attr('src', 'img/nav7_7.jpg');
        }
    });
    var pg = pageName();
    switch (pg) {
        case "DEF": $('#headl_3_1').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_1').attr('src', 'img/nav1.jpg'); break;
        case "ABO": $('#headl_3_2').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_2').attr('src', 'img/nav2.jpg'); break;
        case "PRO": $('#headl_3_3').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_3').attr('src', 'img/nav3.jpg'); break;
        case "CHA": $('#headl_3_4').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_4').attr('src', 'img/nav4.jpg'); break;
        case "FEA": $('#headl_3_5').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_5').attr('src', 'img/nav5.jpg'); break;
        case "NEW": $('#headl_3_6').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_6').attr('src', 'img/nav6.jpg'); break;
        case "CON": $('#headl_3_7').css({ "background-image": "url(img/icon_2.gif)" }); $('#head_3_7').attr('src', 'img/nav7.jpg'); break;
    }
})