// 通用的弹层插件
//power by 小新不坏
//qq:34542928
//blog:http://www.idboke.com
var popwin = {
    scrolling: 'yes',
    //是否显示滚动条 no,yes,auto

int: function() {
        this.mouseclose();
        this.closemask();
        //this.mousedown();

    },

showwin: function (width, height, title, src) {
        var iframeheight = height - 52;
        var marginleft = width / 2;
        var margintop = height / 2;
        var innthtml = '';
        innthtml += '<div id="mask"></div>'
        innthtml += '<div id="masktop" style="width: ' + width + 'px; height: ' + height + 'px; background: #fff; color: #333; position: fixed; top: 50%; left: 50%; margin-left: -' + marginleft + 'px; margin-top: -' + margintop + 'px; z-index: 1001; ">'
        innthtml += '<div id="masktitle">'
        innthtml += '' + title + ''
        innthtml += '<div id="popwinclose"></div>'
        innthtml += '</div>'
        innthtml += '<iframe width="' + width + '" height="' + iframeheight + '" frameborder="0" scrolling="' + this.scrolling + '" src="' + src + '"></iframe>';

        $("body").append(innthtml);
        this.int();


    },


mouseclose: function() {
        $("#popwinclose").on('mouseenter', 
        function() {
            //$(this).css("background-image", "url(../images/iconfont-close.png)");

        });

        $("#popwinclose").on('mouseleave', 
        function() {
            //$(this).css("background-image", "url(../images/iconfont-close.png)");
        });

    },

closemask: function() {
        $("#popwinclose").on('click', 
        function() {
            $("#mask,#masktop").fadeout(function() {
                $(this).remove();

            });

        });

    }

/*mousedown : function(){
		var dragging = false;
		var ix, iy;
		//var elmen = $("div#masktop");
		$("#masktop").on('mousedown' , function(e){
			dragging = true;
                ix = e.clientx - this.offsetleft;
                iy = e.clienty - this.offsettop;
                this.setcapture && this.setcapture();
                return false;
		});
		document.onmousemove = function(e) {
                if (dragging) {
                var e = e || window.event;
                var ox = e.clientx - ix;
                var oy = e.clienty - iy;
                $("#masktop").css({"left":ox + "px", "top":oy + "px"});
                return false;
                }
            };
            $(document).mouseup(function(e) {
                dragging = false;
                $("#masktop")[0].releasecapture();
                e.cancelbubble = true;
            })
	},*/

};