var GB_CURRENT = null;
var GB_ROOT_DIR = "/greybox/";

GB_hide=function(){
GB_CURRENT.hide();
if (typeof GB_afterclose == 'function') {
    // use a setTimeout so that it's a completely separate instance...
    setTimeout("GB_afterclose();", 100);
}
};
GreyBox = new AJS.Class({ init: function(_1) {
    this.use_fx = AJS.fx;
    this.type = "page";
    this.overlay_click_close = true;
    this.salt = 0;
    this.root_dir = GB_ROOT_DIR;
    this.callback_fns = [];
    this.reload_on_close = false;
    this.src_loader = this.root_dir + "loader_frame.html";
    var _2 = window.location.hostname.indexOf("www");
    var _3 = this.src_loader.indexOf("www");
    if (_2 != -1 && _3 == -1) {
        this.src_loader = this.src_loader.replace("://", "://www.");
    }
    if (_2 == -1 && _3 != -1) {
        this.src_loader = this.src_loader.replace("://www.", "://");
    }
    this.show_loading = true;
    AJS.update(this, _1);
}, addCallback: function(fn) {
    if (fn) {
        this.callback_fns.push(fn);
    }
}, show: function(_5) {
    GB_CURRENT = this;
    this.url = _5;
    var _6 = [AJS.$bytc("object"), AJS.$bytc("select")];
    AJS.map(AJS.flattenList(_6), function(_7) {
        _7.style.visibility = "hidden";
    });
    this.createElements();
    return false;
}, hide: function() {
    var _8 = this.callback_fns;
    if (_8 != []) {
        AJS.map(_8, function(fn) {
            fn();
        });
    }
    this.onHide();
    if (this.use_fx) {
        var _a = this.overlay;
        AJS.fx.fadeOut(this.overlay, { onComplete: function() {
            AJS.removeElement(_a);
            _a = null;
        }, duration: 300
        });
        if (navigator.userAgent.indexOf("Firefox") != -1) {
            this.g_window.style.display = "none";
            history.back();
        } else {
            AJS.removeElement(this.g_window);
        }
    } else {
        if (navigator.userAgent.indexOf("Firefox") != -1) {
            this.g_window.style.display = "none";
            history.back();
        } else {
            AJS.removeElement(this.g_window, this.overlay);
        }
    }
    this.removeFrame();
    AJS.REV(window, "scroll", _GB_setOverlayDimension);
    AJS.REV(window, "resize", _GB_update);
    var _b = [AJS.$bytc("object"), AJS.$bytc("select")];
    AJS.map(AJS.flattenList(_b), function(_c) {
        _c.style.visibility = "visible";
    });
    GB_CURRENT = null;
    if (this.reload_on_close) {
        window.location.reload();
    }
}, update: function() {
    this.setOverlayDimension();
    this.setFrameSize();
    this.setWindowPosition();
}, createElements: function() {
    this.initOverlay();
    this.g_window = AJS.DIV({ "id": "GB_window" });
    AJS.hideElement(this.g_window);
    AJS.getBody().insertBefore(this.g_window, this.overlay.nextSibling);
    this.initFrame();
    this.initHook();
    this.update();
    var me = this;
    if (this.use_fx) {
        AJS.fx.fadeIn(this.overlay, { duration: 300, to: 0.7, onComplete: function() {
            me.onShow();
            AJS.showElement(me.g_window);
            me.startLoading();
        }
        });
    } else {
        AJS.setOpacity(this.overlay, 0.7);
        AJS.showElement(this.g_window);
        this.onShow();
        this.startLoading();
    }
    AJS.AEV(window, "scroll", _GB_setOverlayDimension);
    AJS.AEV(window, "resize", _GB_update);
}, removeFrame: function() {
    try {
        if (navigator.userAgent.indexOf("Firefox") != -1) {
            this.g_window.style.display = "none";
        } else {
            AJS.removeElement(this.iframe);
        }
    }
    catch (e) {
    }
    this.iframe = null;
}, startLoading: function() {
    this.iframe.src = this.src_loader + "?s=" + this.salt++;
    AJS.showElement(this.iframe);
}, setOverlayDimension: function() {
    var _e = AJS.getWindowSize();
    if (AJS.isMozilla() || AJS.isOpera()) {
        AJS.setWidth(this.overlay, "100%");
    } else {
        AJS.setWidth(this.overlay, _e.w);
    }
    var _f = Math.max(AJS.getScrollTop() + _e.h, AJS.getScrollTop() + this.height);
    if (_f < AJS.getScrollTop()) {
        AJS.setHeight(this.overlay, _f);
    } else {
        AJS.setHeight(this.overlay, AJS.getScrollTop() + _e.h);
    }
}, initOverlay: function() {
    this.overlay = AJS.DIV({ "id": "GB_overlay" });
    if (this.overlay_click_close) {
        AJS.AEV(this.overlay, "click", GB_hide);
    }
    AJS.setOpacity(this.overlay, 0);
    AJS.getBody().insertBefore(this.overlay, AJS.getBody().firstChild);
}, initFrame: function() {
    if (!this.iframe) {
        var d = { "name": "GB_frame", "class": "GB_frame", "frameBorder": 0 };
        this.iframe = AJS.IFRAME(d);
        this.middle_cnt = AJS.DIV({ "class": "content" }, this.iframe);
        this.top_cnt = AJS.DIV();
        this.bottom_cnt = AJS.DIV();
        AJS.ACN(this.g_window, this.top_cnt, this.middle_cnt, this.bottom_cnt);
    }
}, onHide: function() {
}, onShow: function() {
}, setFrameSize: function() {
}, setWindowPosition: function() {
}, initHook: function() {
}
});
_GB_update=function(){
if(GB_CURRENT){
GB_CURRENT.update();
}
};
_GB_setOverlayDimension=function(){
if(GB_CURRENT){
GB_CURRENT.setOverlayDimension();
}
};
AJS.preloadImages(GB_ROOT_DIR+"indicator.gif");
script_loaded=true;
var GB_SETS={};
function decoGreyboxLinks(){
var as=AJS.$bytc("a");
AJS.map(as,function(a){
if(a.getAttribute("href")&&a.getAttribute("rel")){
var rel=a.getAttribute("rel");
if(rel.indexOf("gb_")==0){
var _14=rel.match(/\w+/)[0];
var _15=rel.match(/\[(.*)\]/)[1];
var _16=0;
var _17={"caption":a.title||"","url":a.href};
if(_14=="gb_pageset"||_14=="gb_imageset"){
if(!GB_SETS[_15]){
GB_SETS[_15]=[];
}
GB_SETS[_15].push(_17);
_16=GB_SETS[_15].length;
}
if(_14=="gb_pageset"){
a.onclick=function(){
GB_showFullScreenSet(GB_SETS[_15],_16);
return false;
};
}
if(_14=="gb_imageset"){
a.onclick=function(){
GB_showImageSet(GB_SETS[_15],_16);
return false;
};
}
if(_14=="gb_image"){
a.onclick=function(){
GB_showImage(_17.caption,_17.url);
return false;
};
}
if(_14=="gb_page"){
a.onclick=function(){
var sp=_15.split(/, ?/);
GB_show(_17.caption,_17.url,parseInt(sp[1]),parseInt(sp[0]));
return false;
};
}
if(_14=="gb_page_fs"){
a.onclick=function(){
GB_showFullScreen(_17.caption,_17.url);
return false;
};
}
if(_14=="gb_page_center"){
a.onclick=function(){
var sp=_15.split(/, ?/);
GB_showCenter(_17.caption,_17.url,parseInt(sp[1]),parseInt(sp[0]));
return false;
};
}
}
}
});
}
AJS.AEV(window,"load",decoGreyboxLinks);
GB_showImage=function(_1a,url,_1c){
var _1d={width:300,height:300,type:"image",fullscreen:false,center_win:true,caption:_1a,callback_fn:_1c};
var win=new GB_Gallery(_1d);
return win.show(url);
};
GB_showPage=function(_1f,url,_21){
var _22={type:"page",caption:_1f,callback_fn:_21,fullscreen:true,center_win:false};
var win=new GB_Gallery(_22);
return win.show(url);
};
GB_Gallery=GreyBox.extend({init:function(_24){
this.parent({});
this.img_close=this.root_dir+"g_close.gif";
AJS.update(this,_24);
this.addCallback(this.callback_fn);
},initHook:function(){
AJS.addClass(this.g_window,"GB_Gallery");
var _25=AJS.DIV({"class":"inner"});
this.header=AJS.DIV({"class":"GB_header"},_25);
AJS.setOpacity(this.header,0);
AJS.getBody().insertBefore(this.header,this.overlay.nextSibling);
var _26=AJS.TD({"id":"GB_caption","class":"caption","width":"40%"},this.caption);
var _27=AJS.TD({"id":"GB_middle","class":"middle","width":"20%"});
var _28=AJS.IMG({"src":this.img_close});
AJS.AEV(_28,"click",GB_hide);
var _29=AJS.TD({"class":"close","width":"40%"},_28);
var _2a=AJS.TBODY(AJS.TR(_26,_27,_29));
var _2b=AJS.TABLE({"cellspacing":"0","cellpadding":0,"border":0},_2a);
AJS.ACN(_25,_2b);
if(this.fullscreen){
AJS.AEV(window,"scroll",AJS.$b(this.setWindowPosition,this));
}else{
AJS.AEV(window,"scroll",AJS.$b(this._setHeaderPos,this));
}
},setFrameSize:function(){
var _2c=this.overlay.offsetWidth;
var _2d=AJS.getWindowSize();
if(this.fullscreen){
this.width=_2c-40;
this.height=_2d.h-80;
}
AJS.setWidth(this.iframe,this.width);
AJS.setHeight(this.iframe,this.height);
AJS.setWidth(this.header,_2c);
},_setHeaderPos:function(){
AJS.setTop(this.header,AJS.getScrollTop()+10);
},setWindowPosition:function(){
var _2e=this.overlay.offsetWidth;
var _2f=AJS.getWindowSize();
AJS.setLeft(this.g_window,((_2e-50-this.width)/2));
var _30=AJS.getScrollTop()+55;
if(!this.center_win){
AJS.setTop(this.g_window,_30);
}else{
var fl=((_2f.h-this.height)/2)+20+AJS.getScrollTop();
if(fl<0){
fl=0;
}
if(_30>fl){
fl=_30;
}
AJS.setTop(this.g_window,fl);
}
this._setHeaderPos();
},onHide:function(){
AJS.removeElement(this.header);
AJS.removeClass(this.g_window,"GB_Gallery");
},onShow:function(){
if(this.use_fx){
AJS.fx.fadeIn(this.header,{to:1});
}else{
AJS.setOpacity(this.header,1);
}
}});
AJS.preloadImages(GB_ROOT_DIR+"g_close.gif");
GB_showFullScreenSet=function(set,_33,_34){
var _35={type:"page",fullscreen:true,center_win:false};
var _36=new GB_Sets(_35,set);
_36.addCallback(_34);
_36.showSet(_33-1);
return false;
};
GB_showImageSet=function(set,_38,_39){
var _3a={type:"image",fullscreen:false,center_win:true,width:300,height:300};
var _3b=new GB_Sets(_3a,set);
_3b.addCallback(_39);
_3b.showSet(_38-1);
return false;
};
GB_Sets=GB_Gallery.extend({init:function(_3c,set){
this.parent(_3c);
if(!this.img_next){
this.img_next=this.root_dir+"next.gif";
}
if(!this.img_prev){
this.img_prev=this.root_dir+"prev.gif";
}
this.current_set=set;
},showSet:function(_3e){
this.current_index=_3e;
var _3f=this.current_set[this.current_index];
this.show(_3f.url);
this._setCaption(_3f.caption);
this.btn_prev=AJS.IMG({"class":"left",src:this.img_prev});
this.btn_next=AJS.IMG({"class":"right",src:this.img_next});
AJS.AEV(this.btn_prev,"click",AJS.$b(this.switchPrev,this));
AJS.AEV(this.btn_next,"click",AJS.$b(this.switchNext,this));
GB_STATUS=AJS.SPAN({"class":"GB_navStatus"});
AJS.ACN(AJS.$("GB_middle"),this.btn_prev,GB_STATUS,this.btn_next);
this.updateStatus();
},updateStatus:function(){
AJS.setHTML(GB_STATUS,(this.current_index+1)+" / "+this.current_set.length);
if(this.current_index==0){
AJS.addClass(this.btn_prev,"disabled");
}else{
AJS.removeClass(this.btn_prev,"disabled");
}
if(this.current_index==this.current_set.length-1){
AJS.addClass(this.btn_next,"disabled");
}else{
AJS.removeClass(this.btn_next,"disabled");
}
},_setCaption:function(_40){
AJS.setHTML(AJS.$("GB_caption"),_40);
},updateFrame:function(){
var _41=this.current_set[this.current_index];
this._setCaption(_41.caption);
this.url=_41.url;
this.startLoading();
},switchPrev:function(){
if(this.current_index!=0){
this.current_index--;
this.updateFrame();
this.updateStatus();
}
},switchNext:function(){
if(this.current_index!=this.current_set.length-1){
this.current_index++;
this.updateFrame();
this.updateStatus();
}
}});
AJS.AEV(window,"load",function(){
AJS.preloadImages(GB_ROOT_DIR+"next.gif",GB_ROOT_DIR+"prev.gif");
});
GB_show=function(_42,url,_44,_45,_46){
var _47={caption:_42,height:_44||500,width:_45||500,fullscreen:false,callback_fn:_46};
var win=new GB_Window(_47);
return win.show(url);
};
GB_showCenter=function(_49,url,_4b,_4c,_4d){
var _4e={caption:_49,center_win:true,height:_4b||500,width:_4c||500,fullscreen:false,callback_fn:_4d};
var win=new GB_Window(_4e);
return win.show(url);
};
GB_showFullScreen=function(_50,url,_52){
var _53={caption:_50,fullscreen:true,callback_fn:_52};
var win=new GB_Window(_53);
return win.show(url);
};
GB_Window = GreyBox.extend({ init: function(_55) {
    this.parent({});
    this.img_header = this.root_dir + "header_bg.gif";
    this.img_close = this.root_dir + "w_close.gif";
    this.show_close_img = true;
    AJS.update(this, _55);
    this.addCallback(this.callback_fn);
}, initHook: function() {
    AJS.addClass(this.g_window, "GB_Window");
    this.header = AJS.TABLE({ "class": "header" });
    this.header.style.backgroundImage = "url(" + this.img_header + ")";
    var _56 = AJS.TD({ "class": "caption" }, this.caption);
    var _57 = AJS.TD({ "class": "close" });
    if (this.show_close_img) {
        var _58 = AJS.IMG({ "src": this.img_close });
        var _59;
        
        _59 = AJS.SPAN({ "class": "closehide" });
        try
        {
            _59 = AJS.SPAN(GB_CLOSE_TEXT);
        }
        catch (err)
        {
            _59 = AJS.SPAN("");
        }
        var btn = AJS.DIV(_58, _59);
        AJS.AEV([_58, _59], "mouseover", function() {
            AJS.addClass(_59, "on");
        });
        AJS.AEV([_58, _59], "mouseout", function() {
            AJS.removeClass(_59, "on");
        });
        AJS.AEV([_58, _59], "mousedown", function() {
            AJS.addClass(_59, "click");
        });
        AJS.AEV([_58, _59], "mouseup", function() {
            AJS.removeClass(_59, "click");
        });
        AJS.AEV([_58, _59], "click", GB_hide);
        AJS.ACN(_57, btn);
    }
    tbody_header = AJS.TBODY();
    AJS.ACN(tbody_header, AJS.TR(_56, _57));
    AJS.ACN(this.header, tbody_header);
    AJS.ACN(this.top_cnt, this.header);
    if (this.fullscreen) {
        AJS.AEV(window, "scroll", AJS.$b(this.setWindowPosition, this));
    }
}, setFrameSize: function() {
    if (this.fullscreen) {
        var _5b = AJS.getWindowSize();
        overlay_h = _5b.h;
        this.width = Math.round(this.overlay.offsetWidth - (this.overlay.offsetWidth / 100) * 10);
        this.height = Math.round(overlay_h - (overlay_h / 100) * 10);
    }
    AJS.setWidth(this.header, this.width + 66);
    AJS.setWidth(this.iframe, this.width);
    AJS.setHeight(this.iframe, this.height);
}, setWindowPosition: function() {
    var _5c = AJS.getWindowSize();
    AJS.setLeft(this.g_window, ((_5c.w - this.width) / 2) - 13);
    if (!this.center_win) {
        AJS.setTop(this.g_window, AJS.getScrollTop());
    } else {
        var fl = ((_5c.h - this.height) / 2) - 20 + AJS.getScrollTop();
        if (fl < 0) {
            fl = 0;
        }
        AJS.setTop(this.g_window, fl);
    }
} 
});
AJS.preloadImages(GB_ROOT_DIR+"w_close.gif",GB_ROOT_DIR+"header_bg.gif");


script_loaded=true;