var GB_CURRENT=null;
GB_hide=function(){
GB_CURRENT.hide();
};
GreyBox=new AJS.Class({init:function(_1){
this.use_fx=AJS.fx;
this.type="page";
this.overlay_click_close=false;
this.salt=0;
this.finalopacity=0.7;
this.finalheaderopacity=1;
this.root_dir=GB_ROOT_DIR;
this.callback_fns=[];
this.g_windowID="GB_window";
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 me=this;
AJS.callLater(function(){
var _9=me.callback_fns;
if(_9!=[]){
AJS.map(_9,function(fn){
fn();
});
}
me.onHide();
if(me.use_fx && (me.finalopacity!=0)){
var _b=me.overlay;
AJS.fx.fadeOut(me.overlay,{onComplete:function(){
AJS.removeElement(_b);
_b=null;
},duration:300});
AJS.removeElement(me.g_window);
}else{
AJS.removeElement(me.g_window,me.overlay);
}
me.removeFrame();
AJS.REV(window,"scroll",_GB_setOverlayDimension);
AJS.REV(window,"resize",_GB_update);
var _c=[AJS.$bytc("object"),AJS.$bytc("select")];
AJS.map(AJS.flattenList(_c),function(_d){
_d.style.visibility="visible";
});
GB_CURRENT=null;
if(me.reload_on_close){
window.location.reload();
}
},10);
},update:function(){
this.setOverlayDimension();
this.setFrameSize();
this.setWindowPosition();
},createElements:function(){
this.initOverlay();
this.g_window=AJS.DIV({"id":this.g_windowID});
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 && (this.finalopacity!=0)){
AJS.fx.fadeIn(this.overlay,{duration:300,to:this.finalopacity,onComplete:function(){  /* 0.7 */
me.onShow();
AJS.showElement(me.g_window);
me.startLoading();
}});
}else{
AJS.setOpacity(this.overlay,this.finalopacity); /* 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{
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 _f=AJS.getWindowSize();
if(AJS.isMozilla()||AJS.isOpera()){
AJS.setWidth(this.overlay,"100%");
}else{
AJS.setWidth(this.overlay,_f.w);
}
var _10=Math.max(AJS.getScrollTop()+_f.h,AJS.getScrollTop()+this.height);
if(_10<AJS.getScrollTop()){
AJS.setHeight(this.overlay,_10);
}else{
AJS.setHeight(this.overlay,AJS.getScrollTop()+_f.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 _15=rel.match(/\w+/)[0];
var _16=rel.match(/\[(.*)\]/)[1];
var _17=0;
var _18={"caption":a.title||"","url":a.href};
if(_15=="gb_pageset"||_15=="gb_imageset"){
if(!GB_SETS[_16]){
GB_SETS[_16]=[];
}
GB_SETS[_16].push(_18);
_17=GB_SETS[_16].length;
}
if(_15=="gb_pageset"){
a.onclick=function(){
GB_showFullScreenSet(GB_SETS[_16],_17);
return false;
};
}
if(_15=="gb_imageset"){
a.onclick=function(){
GB_showImageSet(GB_SETS[_16],_17);
return false;
};
}
if(_15=="gb_image"){
a.onclick=function(){
GB_showImage(_18.caption,_18.url);
return false;
};
}
if(_15=="gb_page"){
a.onclick=function(){
var sp=_16.split(/, ?/);
GB_show(_18.caption,_18.url,parseInt(sp[1]),parseInt(sp[0]));
return false;
};
}
if(_15=="gb_page_fs"){
a.onclick=function(){
GB_showFullScreen(_18.caption,_18.url);
return false;
};
}
if(_15=="gb_page_center"){
a.onclick=function(){
var sp=_16.split(/, ?/);
GB_showCenter(_18.caption,_18.url,parseInt(sp[1]),parseInt(sp[0]));
return false;
};
}
}
}
});
}
AJS.AEV(window,"load",decoGreyboxLinks);
GB_showImage=function(_1b,url,_1d){
var _1e={width:300,height:300,type:"image",fullscreen:false,center_win:true,caption:_1b,callback_fn:_1d};
var win=new GB_Gallery(_1e);
return win.show(url);
};
GB_showPage=function(_20,url,_22){
var _23={type:"page",caption:_20,callback_fn:_22,fullscreen:true,center_win:false};
var win=new GB_Gallery(_23);
return win.show(url);
};
GB_Gallery = GreyBox.extend({ init: function(_25) {
    this.parent({});
    this.img_close = this.root_dir + "g_close.png";
    AJS.update(this, _25);
    this.addCallback(this.callback_fn);
}, initHook: function() {
    AJS.addClass(this.g_window, "GB_Gallery");
    var _26 = AJS.DIV({ "class": "inner" });
    this.header = AJS.DIV({ "class": "GB_header" }, _26);
    AJS.setOpacity(this.header, 0);
    AJS.getBody().insertBefore(this.header, this.overlay.nextSibling);
    var _27 = AJS.TD({ "id": "GB_caption", "class": "caption", "width": "40%" }, this.caption);
    var _28 = AJS.TD({ "id": "GB_middle", "class": "middle", "width": "20%" });
    var _29 = AJS.IMG({ "src": this.img_close });
    AJS.AEV(_29, "click", GB_hide);
    var _2a = AJS.TD({ "class": "close", "width": "40%" }, _29);
    var _2b = AJS.TBODY(AJS.TR(_27, _28, _2a));
    var _2c = AJS.TABLE({ "cellspacing": "0", "cellpadding": 0, "border": 0 }, _2b);
    AJS.ACN(_26, _2c);
    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 _2d = this.overlay.offsetWidth;
    var _2e = AJS.getWindowSize();
    /***************************************************************
    * 2007-14-12 Gianluca Montorsi LB 
    *  Sezione aggiunta per gestire ridimensionamento automatico
    *  immagini ad ampiezza max schermo ottimizzata per 1024x768
    ***************************************************************/
    var tmpw;
    var tmph;
    if (this.width > 870) {
        tmpw = this.width;
        this.width = 870;
        this.height = (this.width * this.height) / tmpw;
    }
    if (this.height > 520) {
        tmph = this.height;
        this.height = 520;
        this.width = (this.height * this.width) / tmph;
    }
    if (this.fullscreen) {
        this.width = _2d - 40;
        this.height = _2e.h - 80;
    }
    AJS.setWidth(this.iframe, this.width);
    AJS.setHeight(this.iframe, this.height);
    AJS.setWidth(this.header, _2d);
}, _setHeaderPos: function() {
    AJS.setTop(this.header, AJS.getScrollTop() + 10);
}, setWindowPosition: function() {
    var _2f = this.overlay.offsetWidth;
    var _30 = AJS.getWindowSize();
    AJS.setLeft(this.g_window, ((_2f - 50 - this.width) / 2));
    var _31 = AJS.getScrollTop() + 55;
    if (!this.center_win) {
        AJS.setTop(this.g_window, _31);
    } else {
        var fl = ((_30.h - this.height) / 2) + 20 + AJS.getScrollTop();
        if (fl < 0) {
            fl = 0;
        }
        if (_31 > fl) {
            fl = _31;
        }
        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: this.finalheaderopacity });  /* 1 */
    } else {
        AJS.setOpacity(this.header, this.finalheaderopacity); /* 1 */
    }
} 
});
AJS.preloadImages(GB_ROOT_DIR+"g_close.png");
GB_showFullScreenSet=function(set,_34,_35){
var _36={type:"page",fullscreen:true,center_win:false};
var _37=new GB_Sets(_36,set);
_37.addCallback(_35);
_37.showSet(_34-1);
return false;
};
GB_showImageSet=function(set,_39,_3a){
var _3b={type:"image",fullscreen:false,center_win:true,width:300,height:300};
var _3c=new GB_Sets(_3b,set);
_3c.addCallback(_3a);
_3c.showSet(_39-1);
return false;
};
GB_Sets=GB_Gallery.extend({init:function(_3d,set){
this.parent(_3d);
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(_3f){
this.current_index=_3f;
var _40=this.current_set[this.current_index];
this.show(_40.url);
this._setCaption(_40.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.$("GB_middle"),this.btn_prev,GB_STATUS,this.btn_next);
this.updateStatus();
},updateStatus:function(){
AJS.setHTML(GB_STATUS,(this.current_index+1)+" / "+this.current_set.length);
if(this.current_index==0){
AJS.addClass(this.btn_prev,"disabled");
}else{
AJS.removeClass(this.btn_prev,"disabled");
}
if(this.current_index==this.current_set.length-1){
AJS.addClass(this.btn_next,"disabled");
}else{
AJS.removeClass(this.btn_next,"disabled");
}
},_setCaption:function(_41){
AJS.setHTML(AJS.$("GB_caption"),_41);
},updateFrame:function(){
var _42=this.current_set[this.current_index];
this._setCaption(_42.caption);
this.url=_42.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(_43,url,_45,_46,_47){
var _48={caption:_43,height:_45||500,width:_46||500,fullscreen:false,callback_fn:_47};
var win=new GB_Window(_48);
return win.show(url);
};
GB_showCenter=function(_4a,url,_4c,_4d,_4e){
var _4f={caption:_4a,center_win:true,height:_4c||500,width:_4d||500,fullscreen:false,callback_fn:_4e};
var win=new GB_Window(_4f);
return win.show(url);
};
GB_showFullScreen=function(_51,url,_53){
var _54={caption:_51,fullscreen:true,callback_fn:_53};
var win=new GB_Window(_54);
return win.show(url);
};
GB_Window=GreyBox.extend({init:function(_56){
this.parent({});
this.img_header=this.root_dir+"header_bg.png";
this.img_close=this.root_dir+"w_close.gif";
this.show_close_img=true;
AJS.update(this,_56);
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 _57=AJS.TD({"class":"caption"},this.caption);
var _58=AJS.TD({"class":"close"});
if(this.show_close_img){
var _59=AJS.IMG({"src":this.img_close});
var _5a=AJS.SPAN("");
var btn=AJS.DIV(_59,_5a);
AJS.AEV([_59,_5a],"mouseover",function(){
AJS.addClass(_5a,"on");
});
AJS.AEV([_59,_5a],"mouseout",function(){
AJS.removeClass(_5a,"on");
});
AJS.AEV([_59,_5a],"mousedown",function(){
AJS.addClass(_5a,"click");
});
AJS.AEV([_59,_5a],"mouseup",function(){
AJS.removeClass(_5a,"click");
});
AJS.AEV([_59,_5a],"click",GB_hide);
AJS.ACN(_58,btn);
}
tbody_header=AJS.TBODY();
AJS.ACN(tbody_header,AJS.TR(_57,_58));
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 _5c=AJS.getWindowSize();
overlay_h=_5c.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+6);
AJS.setWidth(this.iframe,this.width);
AJS.setHeight(this.iframe,this.height);
},setWindowPosition:function(){
var _5d=AJS.getWindowSize();
AJS.setLeft(this.g_window,((_5d.w-this.width)/2)-13);
if(!this.center_win){
AJS.setTop(this.g_window,AJS.getScrollTop());
}else{
var fl=((_5d.h-this.height)/2)-20+AJS.getScrollTop();
if(fl<0){
fl=0;
}
AJS.setTop(this.g_window,fl);
}
}});


/*********************/
/* Gianluca Montorsi */
/* 11/9/2008         */
/* Nuove funzioni:   */
/* PopUp             */
/*********************/

GB_showPopUp = function(_43, url, _45, _46, _48, _49, _52, _50, _51, _53, _47) {
    /* params: caption, content url, height, width, x pos, y pos, element relative pos, windowopacity, fadeindelay, link, callback function */
    var _pop = { type: "image", caption: _43, height: _45 || 500, width: _46 || 500, fullscreen: false, callback_fn: _47, x: _48 || 0, y: _49 || 0, windowopacity: _50 || 1, fadeindelay: _51 || 800, relativeto: _52, linkurl: _53 };
    var win = new GB_PopUp(_pop);
    /*var tim=setTimeout('GB_CURRENT.hide()', 100000);*/
    return win.show(url);
};


GB_PopUp=GreyBox.extend({init:function(_56){
this.parent({});
this.finalopacity=0;
this.finalheaderopacity=0;
this.g_windowID="GB_PopUp";
this.xoffset=0;
this.yoffset=0;
this.src_loader="";
this.img_header=this.root_dir+"ppheader_bg.png";
this.img_close=this.root_dir+"w_close.gif";
this.show_close_img=true;
AJS.update(this,_56);
/*this.caption="Newsletter";*/
this.addCallback(this.callback_fn);
},initHook:function(){
AJS.addClass(this.g_window,this.g_windowID);
this.header=AJS.TABLE({"class":"header"});
/*this.header.style.backgroundImage="url("+this.img_header+")";*/
var _57=AJS.TD({"class":"caption"},this.caption);
var _58=AJS.TD({"class":"close"});
if(this.show_close_img){
var _59=AJS.SPAN(""); /*IMG({"src":this.img_close});*/
var _5a=AJS.SPAN("");
var btn=AJS.DIV(_59,_5a);
btn.style.width="10px";
AJS.AEV([_59,_5a],"mouseover",function(){
AJS.addClass(_5a,"on");
});
AJS.AEV([_59,_5a],"mouseout",function(){
AJS.removeClass(_5a,"on");
});
AJS.AEV([_59,_5a],"mousedown",function(){
AJS.addClass(_5a,"click");
});
AJS.AEV([_59,_5a],"mouseup",function(){
AJS.removeClass(_5a,"click");
});
AJS.AEV([_59,_5a],"click",GB_hide);
AJS.ACN(_58,btn);
}
tbody_header=AJS.TBODY();
AJS.ACN(tbody_header,AJS.TR(_57,_58));
AJS.ACN(this.header,tbody_header);
AJS.ACN(this.top_cnt,this.header);
if(this.fullscreen){
AJS.AEV(window,"scroll",AJS.$b(this.setWindowPosition,this));
}
}, show: function(_5) {
GB_CURRENT=this;
this.url=_5;
this.src_loader = this.url;
var _6 = [AJS.$bytc("select")];
AJS.map(AJS.flattenList(_6),function(_7){
_7.style.visibility = "hidden";
});
this.createElements();
return false;
}, 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); /* 0 */ 
AJS.getBody().insertBefore(this.overlay,AJS.getBody().firstChild);
AJS.setLeft(this.overlay, this.x);
AJS.setTop(this.overlay, AJS.getScrollTop()+this.y);
}, initFrame: function() {
if(!this.iframe){
var d={"name":"GB_frame","class":"GB_frame","frameBorder":"0"};
this.iframe=AJS.IMG(d);
var a=AJS.A({"href":this.linkurl});
a.style.border="0";
AJS.ACN(a,this.iframe);
this.middle_cnt=AJS.DIV({"class":"content"},a);
this.top_cnt=AJS.DIV();
this.bottom_cnt=AJS.DIV();
/*AJS.setOpacity(this.g_window,0);*/
AJS.ACN(this.g_window,this.top_cnt,this.middle_cnt,this.bottom_cnt);
if(this.use_fx){
me=this;
AJS.fx.fadeIn(this.g_window,{duration:this.fadeindelay,to:this.windowopacity,onComplete:function(){  
me.onShow();
}});
}}
},setOverlayDimension:function(){
var _f=AJS.getWindowSize();
if(AJS.isMozilla()||AJS.isOpera()){
AJS.setWidth(this.overlay,this.width);  /* Montorsi 100% */
}else{
AJS.setWidth(this.overlay,this.width);  /* Montorsi _f.w */
}
var _10=Math.max(AJS.getScrollTop()+_f.h,AJS.getScrollTop()+this.height);
if(_10<AJS.getScrollTop()){
AJS.setHeight(this.overlay,this.height);    /* Montorsi _10 */
}else{
AJS.setHeight(this.overlay,this.height); /* Montorsi AJS.getScrollTop()+_f.h */
}
},setFrameSize:function(){
if(this.fullscreen){
var _5c=AJS.getWindowSize();
overlay_h=_5c.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);
AJS.setWidth(this.iframe,this.width);
AJS.setHeight(this.iframe,this.height);
},setWindowPosition:function(){
if (this.relativeto) {
    var tmp = AJS.absolutePosition(AJS.$(this.relativeto));
    this.xoffset=tmp.x;
    this.yoffset=tmp.y;
}
var _5d=AJS.getWindowSize();
AJS.setLeft(this.g_window,this.xoffset+this.x);
if(!this.center_win){
AJS.setTop(this.g_window,this.yoffset+this.y);
}else{
var fl=((_5d.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+"ppheader_bg.gif");*/

AJS.preloadImages(GB_ROOT_DIR+"w_close.gif",GB_ROOT_DIR+"header_bg.png",GB_ROOT_DIR+"ppheader_bg.png");



script_loaded=true;