/*
hecws常用js包
修改：duoffu（http://www.duoffu.com）
更新:2014-10-02
*/
var useragent = navigator.useragent.tolowercase();
var isfirefox=/mozilla/.test(useragent) && !/(compatible|webkit)/.test(useragent);
function getos()
{
   if(navigator.useragent.indexof("msie")>0)return 1;
   if(isfirefox=navigator.useragent.indexof("firefox")>0)return 2;
   if(issafari=navigator.useragent.indexof("safari")>0)return 3;  
   if(iscamino=navigator.useragent.indexof("camino")>0)return 4;
   if(ismozilla=navigator.useragent.indexof("gecko/")>0)return 5;
   return 0;
}
function addfavorite()
{
	var title = document.title;
	var url = document.location.href;
    try{window.external.addfavorite(url, title);}
    catch (e){
        try
        {
            window.sidebar.addpanel(title, url, "");
        }
        catch (e)
        {
            alert("加入收藏失败，请使用ctrl+d进行添加");
        }
    }
}

function sethome(obj,siteurl){
	try {
		obj.style.behavior ='url(#default#homepage)';
		obj.sethomepage(siteurl);
	} catch(e) {
		if (window.netscape) {
			try {
				netscape.security.privilegemanager.enableprivilege("universalxpconnect");
			} catch(e) {
				alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入:about:config并回车\n然后将 [signed.applets.codebase_principal_support]设置为“true”");
			}
			var prefs = components.classes['@mozilla.org/preferences-service;1'].getservice(components.interfaces.nsiprefbranch);
			prefs.setcharpref('browser.startup.homepage', siteurl);
		}
	}
}

/*获得元素*/
function $i(el)
{
    if(typeof el=='string')return document.getelementbyid(el);
    else if(typeof el=='object')return el;
    return null;
}
//tab控制函数
function tabs(tabobj) {
    var tabnum = $(tabobj).parent().index("li.it");
    //设置点击后的切换样式
    $(tabobj).parent().parent().find("li a").removeclass("cur");
    $(tabobj).addclass("cur");
    //根据参数决定显示内容
    $(".tab_content").hide();
    $(".tab_content").eq(tabnum).show();
}
/*滑动门*/
function settab(name,cursel,n){
	for(i=1;i<=n;i++){
		var menu=$("#"+name+ "_tab_" +i);
		var con=$("#"+name+"_tabcon_"+i);
		if(i==cursel){
			menu.addclass("tabcur");
			con.show();
		}else
		{
			menu.removeclass("tabcur");
			con.hide();
		}
	}
}

//遮罩提示窗口
function popmsg(msg,msgcss) {
    $("#popmsg").remove();
    var cssname = "";
    switch (msgcss) {
        case "success":
            cssname = "pcent ok";
            break;
        case "error":
            cssname = "pcent error";
            break;
        default:
            cssname = "pcent hint";
            break;
    }
    var str = "<div id=\"popmsg\" class=\"" + cssname + "\">" + msg + "</div>";
	var w = $("#popmsg").width();
	var h = $("#popmsg").height();
	var l= ($(window).width() - w)/2;
	var t = ($(window).height() - h)/2 + $(document).scrolltop() ;
    $("body").append(str);
	$("#popmsg").css({"top": t+"px", "left": l+"px"});
    $("#popmsg").show();
    //3秒后清除提示
    settimeout(function() {
        $("#popmsg").fadeout(1000);
        if (!$("#popmsg").is(":animated")) {
            $("#popmsg").remove();
        }
    }, 3000);
}
//遮罩提示窗口
function jslaymsg(w, h, options) {
    $("#jslaymsg").remove();
    var cssname = "";
    //提示窗口的样式
    switch (options.mscss) {
        case "success":
            cssname = "icon-01";
            break;
        case "error":
            cssname = "icon-02";
            break;
        default:
            cssname = "icon-03";
            break;
    }
    //向页面插入标记
    var str = "<div id='jslaymsg' title='" + options.title + "'><p class='" + cssname + "'>" + options.msbox + "</p></div>";
    $("body").append(str);
    $("#jslaymsg").dialog({
        //title: null,
        //show: null,
        bgiframe: true,
        autoopen: false,
        width: w,
        //height: h,
        resizable: false,
        closeonescape: false,
        draggable:false,
        buttons: { "确定": function() { $(this).dialog("close"); }},
        close: function() {
            if (options.url == "back") {
                history.back(-1);
            } else if (options.url != "") {
                location.href = options.url;
            }
        },
        modal: true
    });
    $("#jslaymsg").dialog("open");
}
function seturlrefresh(url)
{
    if(url.indexof("?") > 0)
		return url+"&rnd="+math.random();   
    else
		return url+"?rnd="+math.random();   
}
/*刷新验证码*/
function refreshvcode(obj, h){
    if(!h)
        $i(obj).src=seturlrefresh("/tools/captcha.ashx");
    else
        $i(obj).src=seturlrefresh("/tools/captcha.ashx?h="+h);
}
var jduoffu=new object();
/*-------弹出提示、窗口基于lhgdialog插件,进行封装主要为了今后维护比较方便-----*/
function popmsg(msgtitle, url, msgcss, callback) {
    var iconurl = "";
    switch (msgcss) {
        case "success":
            iconurl = "32x32/succ.png";
            break;
        case "error":
            iconurl = "32x32/fail.png";
            break;
        default:
            iconurl = "32x32/hits.png";
            break;
    }
    $.dialog.tips(msgtitle, 2, iconurl);
    if (url == "back") {
        frames["mainframe"].history.back(-1);
    } else if (url != "") {
        frames["mainframe"].location.href = url;
    }
    //执行回调函数
    if (arguments.length == 4) {
        callback();
    }
}
jduoffu.opendialog=function(txt, url) {
	$.dialog({title: txt,content: 'url:'+url});
}
jduoffu.opendialog =function(txt, url,w,h) {
	$.dialog({title: txt,content: 'url:'+url,width:w,height:h,min:false,max:false});
}
/*弹出一个dialog窗口*/
jduoffu.jsdialog =function(msgtitle, msgcontent, msgcss, url,callback) {
    var iconurl = "";
    var argnum = arguments.length;
    switch (msgcss) {
        case "success":
            iconurl = "success.gif";
            break;
        case "error":
            iconurl = "error.gif";
            break;
        default:
            iconurl = "alert.gif";
            break;
    }
    var dialog = $.dialog({
        title: msgtitle,
        content: msgcontent,
        fixed: true,
        min: false,
        max: false,
        lock: true,
        icon: iconurl,
        ok: true,
        close: function () {
            if (url == "back") {
                history.back(-1);
            } else if (url != "") {
                location.href = url;
            }
            //执行回调函数
            if (argnum == 5) {
                callback();
            }
        }
    });
}
//打开一个最大化的dialog
jduoffu.showmaxdialog =function(tit, url) {
    $.dialog({
        title: tit,
        content: 'url:' + url,
        min: false,
        max: false,
        lock: false
    }).max();
}
/////////////////////////////
//弹出消息框
/////////////////////////////
jduoffu.message=function(msg, success){
    var iconurl = "";
    switch (success) {
        case "success":
            iconurl = "32x32/succ.png";
            break;
        case "error":
            iconurl = "32x32/fail.png";
            break;
        default:
            iconurl = "32x32/hits.png";
            break;
    }
    $.dialog.tips(msg, 2, iconurl);
};
/////////////////////////////
//弹出提示框
/////////////////////////////
jduoffu.alert=function(msg){
	$.dialog.alert(msg);
};
/////////////////////////////
//弹出确认框
//例如:
//1、jduoffu.confirm("是否操作", act, null) //函数不加()
//2、jduoffu.confirm("是否操作", "alert('yes')", "alert('no')")
/////////////////////////////
jduoffu.confirm=function(msg, returnsubmitfunc, returncancelfunc)
{

};
/////////////////////////////
//弹出模拟窗口
/////////////////////////////
jduoffu.popwin={
	show:function(url, width, height, showclosebox, showtitle, returnfunc)
	{
	},
	hide:function(callreturnfunc){
	}
};
/////////////////////////////
//弹出加载层
/////////////////////////////
jduoffu.loading={
	show:function(msgstr, width, height)
	{
	},
	hide:function(callreturnfunc){

	}
};