(function(a) {
    function x() {
        return a.browser.ie ? a.browser.i7 ? "": "javascript:''": "javascript:void(0);"
    }
    function y() {
        v || (v = 999);
        return++v
    }
    function B() {
        var h = a.root(l);
        a(u).css({
            width: Math.max(h.scrollWidth, h.clientWidth || 0) - 1 + "px",
            height: Math.max(h.scrollHeight, h.clientHeight || 0) - 1 + "px"
        })
    }
    a.ui = a.ui || {};
    for (var m = window, u, l, s, v, C = 0; m.parent != m;) m = m.parent;
    l = m.document;
    a.fn.fixie6png = function() {
        for (var h = a("*", this), t, c = 0, d = h.length; c < d; c++) {
            t = a(h[c]).css("backgroundImage");
            if (t.indexOf(".png") !== -1) {
                t = t.replace(/url\(|"|\)/g, "");
                h[c].style.backgroundImage = "none";
                h[c].runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + t + "',sizingMethod='scale')"
            }
        }
    };
    a.ui.getScrollSize = function(h) {
        h = h || window;
        if ("pageXOffset" in h) return {
            x: h.pageXOffset || 0,
            y: h.pageYOffset || 0
        };
        else {
            h = a.root(h.document);
            return {
                x: h.scrollLeft || 0,
                y: h.scrollTop || 0
            }
        }
    };
    a.ui.getClientSize = function(h) {
        h = a.root((h || window).document);
        return {
            w: h.clientWidth || 0,
            h: h.clientHeight || 0
        }
    };
    a.fn.dialog = function(h) {
        var t = false;
        if (this[0]) t = new a.ui.dialog(h, this[0]);
        return t
    };
    a.ui.dialog = function(h, t) {
        var c = this,
        d = this.opt = a.extend({
            height: 300,
            width: 400,
			full:false,
            id: "cmdlgId",
            event: "click",
            link: false,
            btns: true,
            fixed: false,
            drag: true,
            resize: true,
            top: "center",
            left: "center",
            title: "gzcms",
            regDragWindow: []
        },
        h || {});
        if (d.SetTopWindow) {
            m = d.SetTopWindow;
            l = m.document
        }
        if (C === 0) {
            if (a.browser.ie && !a.browser.i7) try {
                l.execCommand("BackgroundImageCache", false, true)
            } catch(D) {}
            C += 1
        }
        iframe = a.browser.ie && !a.browser.i7 ? '<iframe hideFocus="true" frameborder="0" src="' + x() + '" style="position:absolute;z-index:-1;width:100%;height:100%;top:0px;left:0px;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0)"></iframe>': "";
        s || (s = a('<div id="cmdig_cDiv" style="position:absolute;top:0px;left:0px;border:1px solid #000;background-color:#999;display:none;"></div>', l).css("opacity", 0.3).appendTo("body").bind("contextmenu", 
        function(b) {
            b.preventDefault()
        })[0]);
        this.SetIFramePage = function() {
            var b;
            if (d.html) b = typeof d.html === "string" ? '<div id="cmdig_inbox" class="cmdig_inbox" style="display:none">' + d.html + "</div>": '<div id="cmdig_inbox" class="cmdig_inbox" style="display:none"></div>';
            else if (d.page) b = ['<iframe frameborder="0" src="', d.page, '" scrolling="auto" id="cmfrm" style="display:none;width:100%;height:100%;"></iframe>'].join("");
            return ['<div id="', d.id, '" class="cmdig',d.className!= null ? ' '+d.className:'','" style="width:', d.width, "px;height:", d.height, 'px;"><table border="0" cellspacing="0" cellpadding="0"><tr><td class="cmdig_leftTop"></td><td id="cmdig_drag" class="cmdig_top"><div class="cmdig_title"><span id="cmdig_icon" class="cmdig_icon"></span>', d.title, '</div>',d.full ? '<div id="cmdig_xfull" class="cmdig_xfull"></div>': "",'<div id="cmdig_xbtn" class="cmdig_xbtn"></div></td><td class="cmdig_rightTop"></td></tr><tr><td class="cmdig_left" id="cmdigLeft"></td><td><table border="0" cellspacing="0" cellpadding="0"><tr><td id="cmdig_content" class="cmdig_content">', b, '<div id="throbber" class="cmdig_throbber"><span id="cmdig_load">loading...</span></div></td></tr>', d.btns ? '<tr><td id="cmdig_btns" class="cmdig_btns"><div id="cmdig_bDiv" class="cmdig_bDiv"></div></td></tr>': "", '</table></td><td class="cmdig_right"></td></tr><tr><td class="cmdig_leftBottom"></td><td class="cmdig_bottom"></td><td id="cmdig_drop" class="cmdig_rightBottom"></td></tr></table>', iframe, "</div>"].join("")
        };
        this.ShowDialog = function() {
            if (!a("#" + d.id, l)[0]) {
                d.cover && this.ShowCover();
                var b = d.fixed && (!a.browser.ie || a.browser.i7) ? "fixed": "absolute",
                e = this.SetIFramePage();
                this.dlg = a(e, l).css({
                    position: b,
                    zIndex: y()
                }).appendTo(l.body)[0];
                this.iPos(this.dlg, d.top, d.left, d.fixed);
                this.setDialog(this.dlg);
                d.drag && this.initDrag(a("#cmdig_drag", this.dlg)[0]);
                d.resize && this.initSize(a("#cmdig_drop", this.dlg)[0]);
                if (a.browser.ie && !a.browser.i7)(a("html", l).css("ie6PngRepair") === "true" ? true: false) && a(this.dlg).fixie6png();
                this.cmDigxW = a("#cmdigLeft", this.dlg)[0].offsetWidth * 2;
                this.reContentSize(this.dlg);
                d.html && d.cusfn && d.cusfn();
                if (d.html) {
                    a("#throbber", this.dlg).css("display", "none");
                    a("#cmdig_inbox", this.dlg)[0].style.display = "inline-block"
                }
            }
        };
		
        this.iPos = function(b, e, i, j) {
            var n = a.ui.getClientSize(m),
            o = a.ui.getScrollSize(m),
            g = b.offsetWidth,
            p = b.offsetHeight;
            if (j) {
                if (a.browser.ie && !a.browser.i7) {
                    a("html", l).addClass("cmdig_ie6_fixed");
                    a('<div class="cmdig_warp"></div>', l).appendTo(l.body).append(b).css("zIndex", y())
                }
                lx = 0;
                rx = n.w - g;
                cx = (rx - 20) / 2;
                ty = 0;
                by = n.h - p;
                cy = (by - 20) / 2
            } else {
                lx = o.x;
                cx = o.x + (n.w - g - 20) / 2;
                rx = o.x + n.w - g;
                ty = o.y;
                cy = o.y + (n.h - p - 20) / 2;
                by = o.y + n.h - p
            }
            switch (i) {
            case "center":
                i = cx;
                break;
            case "left":
                i = lx;
                break;
            case "right":
                i = rx;
                break;
            default:
                if (j) i -= o.x;
                i = i;
                break
            }
            switch (e) {
            case "center":
                e = cy;
                break;
            case "top":
                e = ty;
                break;
            case "bottom":
                e = by;
                break;
            default:
                if (j) e -= o.y;
                e = e;
                break
            }
            a(b).css({
                top: e + "px",
                left: i + "px"
            })
        };
        this.setDialog = function(b) {
            this.win = window;
            this.top = m;
            a(b).bind("contextmenu", 
            function(e) {
                e.preventDefault()
            }).bind("mousedown", c.setIndex);
            a("#cmdig_xbtn", b).hover(function() {
                a(this).addClass("cmdig_xbtnover")
            },
            function() {
                a(this).removeClass("cmdig_xbtnover")
            }).click(c.cancel);
			/*全屏 start*/
			a("#cmdig_xfull", b).hover(function() {
                a(this).addClass("cmdig_xfullover")
            },
            function() {
                a(this).removeClass("cmdig_xfullover")
            }).click(c.fullScreen);
			/*全屏 end*/
            d.html && d.html.nodeType && a("#cmdig_inbox", b).append(d.html);
            this.regWindow = [window];
            d.regDragWindow.length > 0 && this.regWindow.push(d.regDragWindow);
            m != window && this.regWindow.push(m);
            if (d.page) {
                this.infrm = a("#cmfrm", b)[0];
                if (!d.link) {
                    this.inwin = this.infrm.contentWindow;
                    this.infrm.dg = this
                }
                a(this.infrm).bind("load", 
                function() {
                    if (!c.opt.link) {
                        a(a.browser.ie ? this.contentWindow.document: this.contentWindow).bind("mousedown", c.setIndex);
                        c.regWindow.push(this.contentWindow)
                    }
                    a("#throbber", c.dlg)[0].style.display = "none";
                    this.style.display = "block"
                })
            }
        };
        this.reContentSize = function(b) {
            var e = a("#cmdig_drag", b)[0].offsetHeight,
            i = a("#cmdig_drop", b)[0].offsetHeight,
            j = this.cmDigxW,
            n = d.btns ? a("#cmdig_btns", b)[0].offsetHeight: 0;
            j = parseInt(b.style.width, 10) - j;
            e = parseInt(b.style.height, 10) - e - i - n;
            a("#cmdig_content", b).css({
                width: j + "px",
                height: e + "px"
            });
            d.html && a("#cmdig_inbox", b).css({
                width: j + "px",
                height: e + "px"
            });
            this.SetLoadLeft()
        };
        this.reDialogSize = function(b, e) {
            a(this.dlg).css({
                width: b + "px",
                height: e + "px"
            });
            this.reContentSize(this.dlg)
        };
        this.initDrag = function(b) {
            function e(f) {
                f = {
                    x: f.screenX,
                    y: f.screenY
                };
                g = {
                    x: g.x + (f.x - j.x),
                    y: g.y + (f.y - j.y)
                };
                j = f;
                if (d.rang) {
                    if (g.x < r.x) g.x = r.x;
                    if (g.y < r.y) g.y = r.y;
                    if (g.x > n) g.x = n;
                    if (g.y > o) g.y = o
                }
                a(s).css({
                    left: g.x + "px",
                    top: g.y + "px"
                })
            }
            function i() {
                for (var f = 0, k = p.length; f < k; f++) {
                    a(p[f].document).unbind("mousemove", e);
                    a(p[f].document).unbind("mouseup", i)
                }
                a.browser.ie && s.releaseCapture();
                s.style.display = "none";
                b = j = null;
                c.opt.fixed ? a(c.dlg).css({
                    left: g.x - r.x + "px",
                    top: g.y - r.y + "px"
                }) : a(c.dlg).css({
                    left: g.x + "px",
                    top: g.y + "px"
                })
            }
            var j,
            n,
            o,
            g,
            p = this.regWindow,
            q,
            r;
            a(b).bind("mousedown", 
            function(f) {
                if (f.target.id != "cmdig_xbtn" && f.target.id != "cmdig_xfull") {
                    q = a.ui.getClientSize(m);
                    r = a.ui.getScrollSize(m);
                    var k = c.dlg.offsetLeft,
                    w = c.dlg.offsetTop,
                    z = c.dlg.clientWidth,
                    A = c.dlg.clientHeight;
                    g = c.opt.fixed ? {
                        x: k + r.x,
                        y: w + r.y
                    }: {
                        x: k,
                        y: w
                    };
                    j = {
                        x: f.screenX,
                        y: f.screenY
                    };
                    n = c.opt.fixed ? q.w - z: q.w + r.x - z;
                    o = c.opt.fixed ? q.h - A: q.h + r.y - A;
                    a(s).css({
                        width: z - 2 + "px",
                        height: A - 2 + "px",
                        left: g.x + "px",
                        top: g.y + "px",
                        zIndex: parseInt(v, 10) + 2,
                        display: ""
                    });
                    k = 0;
                    for (w = p.length; k < w; k++) {
                        a(p[k].document).bind("mousemove", e);
                        a(p[k].document).bind("mouseup", i)
                    }
                    f.preventDefault();
                    a.browser.ie && s.setCapture()
                }
            })
        };
        this.initSize = function(b) {
            function e(f) {
                f = {
                    x: f.screenX,
                    y: f.screenY
                };
                q = {
                    w: f.x - j.x,
                    h: f.y - j.y
                };
                if (q.w < 200) q.w = 200;
                if (q.h < 100) q.h = 100;
                a(s).css({
                    width: q.w + "px",
                    height: q.h + "px",
                    top: g.y + "px",
                    left: g.x + "px"
                })
            }
            function i() {
                for (var f = 0, k = p.length; f < k; f++) {
                    a(p[f].document).unbind("mousemove", e);
                    a(p[f].document).unbind("mouseup", i)
                }
                a.browser.ie && s.releaseCapture();
                c.reDialogSize(q.w, q.h);
                s.style.display = "none";
                b = j = null
            }
            var j,
            n,
            o,
            g,
            p = this.regWindow,
            q,
            r;
            a(b).bind("mousedown", 
            function(f) {
                o = c.dlg.clientWidth;
                n = c.dlg.clientHeight;
                q = {
                    w: o,
                    h: n
                };
                a.ui.getClientSize(m);
                r = a.ui.getScrollSize(m);
                var k = c.dlg.offsetLeft,
                w = c.dlg.offsetTop;
                g = c.opt.fixed ? {
                    x: k + r.x,
                    y: w + r.y
                }: {
                    x: k,
                    y: w
                };
                j = {
                    x: f.screenX - o,
                    y: f.screenY - n
                };
                a(s).css({
                    width: o - 2 + "px",
                    height: n - 2 + "px",
                    left: g.x + "px",
                    top: g.y + "px",
                    zIndex: parseInt(v, 10) + 2,
                    display: ""
                });
                k = 0;
                for (w = p.length; k < w; k++) {
                    a(p[k].document).bind("mousemove", e);
                    a(p[k].document).bind("mouseup", i)
                }
                f.preventDefault();
                a.browser.ie && s.setCapture()
            })
        };
        this.setIndex = function(b) {
            if (c.opt.fixed && a.browser.ie && !a.browser.i7) {
                a(c.dlg).parent()[0].style.zIndex = parseInt(v, 10) + 1;
                v = parseInt(a(c.dlg).parent()[0].style.zIndex, 10)
            } else {
                c.dlg.style.zIndex = parseInt(v, 10) + 1;
                v = parseInt(c.dlg.style.zIndex, 10)
            }
            b.stopPropagation()
        };
        this.SetLoadLeft = function() {
            var b = (a("#cmdig_content", this.dlg)[0].offsetWidth - a("#cmdig_load", this.dlg)[0].offsetWidth) / 2;
            a("#cmdig_load", this.dlg)[0].style.left = b + "px"
        };
        this.addBtn = function(b, e, i) {
            /*if (a("#" + b, this.dlg)[0]) a("#" + b, this.dlg).html("<em>" + e + "</em>").click(i);
            else {
                b = a('<a id="' + b + '" class="cmdig_button" href="javascript:void(0)" hidefocus="true"><em>' + e + "</em></a>", l).click(i)[0];
                a("#cmdig_bDiv", this.dlg).append(b)
            }*/
            if(a("#"+b,this.dlg)[0])a("#"+b,this.dlg).html("<em>"+e+"</em>").click(i);
            else{
                b=a('<a id="'+b+'" class="cmdig_button" href="javascript:void(0)" hidefocus="true"><em>'+e+"</em></a>",l).click(i)[0];
                a("#cmdig_bDiv", this.dlg).append(b);
            }
        };

        this.removeBtn = function(b) {
            a("#" + b, this.dlg)[0] && a("#" + b, this.dlg).remove()
        };
        this.reload = function(b, e) {
            b = b || window;
            c.cancel();
            b.location.href = e ? e: b.location.href
        };
        this.ShowCover = function() {
            if (!u) {
                var b = ['<div style="position:absolute;top:0px;left:0px;background-color:#fff;">', iframe, "</div>"].join("");
                u = a(b, l).css("opacity", 0.5).appendTo(l.body)[0]
            }
            a(m).bind("resize", B);
            B();
            a(u).css({
                display: "",
                zIndex: y()
            })
        };
		/*全屏 start*/
		this.fullScreen = function() {
		    var h = a.root(l);
			var fw = Math.max(a.root(l).scrollWidth, h.clientWidth || 0) - 1;
			var fh = Math.min(a.root(l).scrollHeight, h.clientHeight || 0) - 1;
			if(!c.opt.full)
			{
				fw = c.getCookie(c.dlg.id + "W");
				fh = c.getCookie(c.dlg.id + "H");
				c.dlg.style.top = c.getCookie(c.dlg.id + "T") + "px";
				c.dlg.style.left = c.getCookie(c.dlg.id + "L") + "px";
				/*c.reDialogSize(c.opt.width,c.opt.height);
				return;*/
				c.opt.full = true;
			}
			else
			{
				c.setCookie(c.dlg.id + "W",parseInt(c.dlg.style.width));
				c.setCookie(c.dlg.id + "H",parseInt(c.dlg.style.height));
				c.setCookie(c.dlg.id + "T",parseInt(c.dlg.style.top));
				c.setCookie(c.dlg.id + "L",parseInt(c.dlg.style.left));
				c.dlg.style.top = "0px";
				c.dlg.style.left = "0px";
				c.opt.full = false;
			}
			c.reDialogSize( fw, fh );
		};
		this.setCookie = function(name, value, expires, path, domain, secure){
			if(!name || !value) return false;
			  if(name == "" || value == "") return false;
			  if(expires){
			  if(/^[0-9]+$/.test(expires)){   
			  var today = new Date();   
			  expires = new Date(today.getTime()+expires*1000).toGMTString();   
			  }else if(!/^wed, d...{2} w...{3} d...{4} d...{2}:d...{2}:d...{2} GMT$/.test(expires)){   
			  expires = undefined;   
			  }   
			  }   
			  var cv = name+"="+escape(value)+";"  
			  + ((expires) ? " expires="+expires+";" : "")   
			  + ((path) ? "path="+path+";" : "")   
			  + ((domain) ? "domain="+domain+";" : "")   
			  + ((secure && secure != 0) ? "secure" : "");   
			  if(cv.length < 4096){   
			  document.cookie = cv; 
			  return true;   
			  }else{   
			  return false;   
			  } 
		}
		this.getCookie = function(name){
			var cv = document.cookie.split("; ");  
		  	var cva = [], temp;   
		  	for(i=0; i<cv.length; i++){   
		  		temp = cv[i].split("=");  
		  		cva[temp[0]] = unescape(temp[1]);   
		  	}   
		  	if(name) return cva[name];   
		  	else return cva;
		}
		this.delCookie = function(name){
		  	if(!name) return false;
		  	if(name == "") return false;
		  	if(!this.Get(name)) return false;
		  	document.cookie = name+"=;"  
		  					+ ((path) ? "path="+path+";" : "")   
		  					+ ((domain) ? "domain="+domain+";" : "")   
		  					+ "expires=Thu, 01-Jan-1970 00:00:01 GMT;";   
		  return true;
		}
		/*全屏 end*/
        this.cancel = function() {
            var b = a("#cmfrm", c.dlg)[0];
            if (b) {
                c.opt.link || a(b.contentWindow).unbind("load");
                b.src = x()
            }
            c.regWindow = [];
            if (c.opt.fixed && a.browser.ie && !a.browser.i7) {
                a("html", l).removeClass("cmdig_ie6_fixed");
                a(c.dlg).parent().remove()
            } else a(c.dlg).remove();
            c.dlg = null;
            if (u) if (c.opt.parent && c.opt.parent.opt.cover) u.style.zIndex = parseInt(c.opt.parent.dlg.style.zIndex, 10) - 1;
            else u.style.display = "none"
        };
        this.cleanDialog = function() {
            if (c.dlg) {
                var b = a("#cmfrm", c.dlg)[0];
                if (b) {
                    c.opt.link || a(b.contentWindow).unbind("load");
                    b.src = x()
                }
                if (c.opt.fixed && a.browser.ie && !a.browser.i7) {
                    a("html", l).removeClass("cmdig_ie6_fixed");
                    a(c.dlg).parent().remove()
                } else a(c.dlg).remove();
                c.dlg = null
            }
        };
        a(window).bind("unload", this.cleanDialog);
        t && a(t).bind(d.event, 
        function() {
            c.ShowDialog()
        })
    };
    a(window).bind("unload", 
    function() {
        a(s).remove();
        s = null;
        if (u) {
            a(u).remove();
            u = null
        }
    })
})(gzcms);