var GB_CURRENT=null;GB_hide=function(){GB_CURRENT.hide()};GreyBox=new AJS.Class({init:function(c){this.use_fx=AJS.fx;this.type="page";this.overlay_click_close=false;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 b=window.location.hostname.indexOf("www");var a=this.src_loader.indexOf("www");if(b!=-1&&a==-1){this.src_loader=this.src_loader.replace("://","://www.")}if(b==-1&&a!=-1){this.src_loader=this.src_loader.replace("://www.","://")}this.show_loading=true;AJS.update(this,c)},addCallback:function(a){if(a){this.callback_fns.push(a)}},show:function(b){
GB_CURRENT=this;
this.url=b;
var a=[AJS.$bytc("object"),AJS.$bytc("select")];
AJS.map(AJS.flattenList(a),function(c){c.style.visibility="hidden"});
this.createElements();
return false;
},hide:function(){var a=this.callback_fns;if(a!=[]){AJS.map(a,function(d){d()})}this.onHide();if(this.use_fx){var c=this.overlay;AJS.fx.fadeOut(this.overlay,{onComplete:function(){AJS.removeElement(c);c=null},duration:300});AJS.removeElement(this.g_window)}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(d){d.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 a=this;if(this.use_fx){AJS.fx.fadeIn(this.overlay,{duration:300,to:0.7,onComplete:function(){a.onShow();AJS.showElement(a.g_window);a.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{AJS.removeElement(this.iframe)}catch(a){}this.iframe=null},startLoading:function(){this.iframe.src=this.src_loader+"?s="+this.salt++;AJS.showElement(this.iframe)},setOverlayDimension:function(){var a=AJS.getWindowSize();if(AJS.isMozilla()||AJS.isOpera()){AJS.setWidth(this.overlay,"100%")}else{AJS.setWidth(this.overlay,a.w)}var b=Math.max(AJS.getScrollTop()+a.h,AJS.getScrollTop()+this.height);if(b<AJS.getScrollTop()){AJS.setHeight(this.overlay,b)}else{AJS.setHeight(this.overlay,AJS.getScrollTop()+a.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 a={name:"GB_frame","class":"GB_frame","id":"GB_frame",frameBorder:0};this.iframe=AJS.IFRAME(a);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 a=AJS.$bytc("a");AJS.map(a,function(c){if(c.getAttribute("href")&&c.getAttribute("rel")){var b=c.getAttribute("rel");if(b.indexOf("gb_")==0){var g=b.match(/\w+/)[0];var f=b.match(/\[(.*)\]/)[1];var e=0;var d={caption:c.title||"",url:c.href};if(g=="gb_pageset"||g=="gb_imageset"){if(!GB_SETS[f]){GB_SETS[f]=[]}GB_SETS[f].push(d);e=GB_SETS[f].length}if(g=="gb_pageset"){c.onclick=function(){GB_showFullScreenSet(GB_SETS[f],e);return false}}if(g=="gb_imageset"){c.onclick=function(){GB_showImageSet(GB_SETS[f],e);return false}}if(g=="gb_image"){c.onclick=function(){GB_showImage(d.caption,d.url);return false}}if(g=="gb_page"){c.onclick=function(){var h=f.split(/, ?/);GB_show(d.caption,d.url,parseInt(h[1]),parseInt(h[0]));return false}}if(g=="gb_page_fs"){c.onclick=function(){GB_showFullScreen(d.caption,d.url);return false}}if(g=="gb_page_center"){c.onclick=function(){var h=f.split(/, ?/);GB_showCenter(d.caption,d.url,parseInt(h[1]),parseInt(h[0]));return false}}}}})}AJS.AEV(window,"load",decoGreyboxLinks);GB_showImage=function(d,c,b){var a={width:300,height:300,type:"image",fullscreen:false,center_win:true,caption:d,callback_fn:b};var e=new GB_Gallery(a);return e.show(c)};GB_showPage=function(b,c,a){var e={type:"page",caption:b,callback_fn:a,fullscreen:true,center_win:false};var d=new GB_Gallery(e);return d.show(c)};GB_Gallery=GreyBox.extend({init:function(a){this.parent({});this.img_close=this.root_dir+"g_close.gif";AJS.update(this,a);this.addCallback(this.callback_fn)},initHook:function(){AJS.addClass(this.g_window,"GB_Gallery");var g=AJS.DIV({"class":"inner"});this.header=AJS.DIV({"class":"GB_header"},g);AJS.setOpacity(this.header,0);AJS.getBody().insertBefore(this.header,this.overlay.nextSibling);var e=AJS.TD({id:"GB_caption","class":"caption",width:"40%"},this.caption);var c=AJS.TD({id:"GB_middle","class":"middle",width:"20%"});var b=AJS.IMG({src:this.img_close});AJS.AEV(b,"click",GB_hide);var a=AJS.TD({"class":"close",width:"40%"},b);var f=AJS.TBODY(AJS.TR(e,c,a));var d=AJS.TABLE({cellspacing:"0",cellpadding:0,border:0},f);AJS.ACN(g,d);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 b=this.overlay.offsetWidth;
var a=AJS.getWindowSize();
if(this.fullscreen){this.width=b-40;this.height=a.h-80}
AJS.setWidth(this.iframe,this.width);
AJS.setHeight(this.iframe,this.height);
AJS.setWidth(this.header,b);
},_setHeaderPos:function(){AJS.setTop(this.header,AJS.getScrollTop()+10)},setWindowPosition:function(){    
    var c=this.overlay.offsetWidth;
    var a=AJS.getWindowSize();
    AJS.setLeft(this.g_window,((c-50-this.width)/2));var b=AJS.getScrollTop()+55;
    if(!this.center_win){AJS.setTop(this.g_window,b)}
    else{var d=((a.h-this.height)/2)+20+AJS.getScrollTop();if(d<0){d=0}if(b>d){d=b}AJS.setTop(this.g_window,d)}
    this._setHeaderPos();
    
if(this.btn_prev2){    
var btn_pos_top = Math.round(this.height/2-25);
AJS.setTop(this.btn_prev2,btn_pos_top);
AJS.setTop(this.btn_next2,btn_pos_top);
}

},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(e,a,d){var c={type:"page",fullscreen:true,center_win:false};var b=new GB_Sets(c,e);b.addCallback(d);b.showSet(a-1);return false};GB_showImageSet=function(e,b,a){var d={type:"image",fullscreen:false,center_win:true,width:300,height:300};var c=new GB_Sets(d,e);c.addCallback(a);c.showSet(b-1);return false};
GB_Sets=GB_Gallery.extend(
{init:function(a,b){
this.parent(a);
    if(!this.img_next){this.img_next=this.root_dir+"next.gif"}
    if(!this.img_prev){this.img_prev=this.root_dir+"prev.gif"}
    if(!this.img_next2){this.img_next2=this.root_dir+"next2.gif"}
    if(!this.img_prev2){this.img_prev2=this.root_dir+"prev2.gif"}
this.current_set=b
}
,showSet:function(b){this.current_index=b;var a=this.current_set[this.current_index];this.show(a.url);this._setCaption(a.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));
this.btn_prev2 = AJS.IMG({'class': 'left2', 'id': 'GB_nav2_left', src: this.img_prev2});
this.btn_next2 = AJS.IMG({'class': 'right2', 'id': 'GB_nav2_right', src: this.img_next2});
AJS.AEV(this.btn_prev2, 'click', AJS.$b(this.switchPrev, this));
AJS.AEV(this.btn_next2, 'click', AJS.$b(this.switchNext, this));
AJS.ACN(AJS.$('GB_window'), this.btn_prev2, this.btn_next2); 
GB_STATUS=AJS.SPAN({"class":"GB_navStatus"});AJS.ACN(AJS.$("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)},_setCaption:function(a){AJS.setHTML(AJS.$("GB_caption"),a)},updateFrame:function(){var a=this.current_set[this.current_index];this._setCaption(a.caption);this.url=a.url;this.startLoading()},switchPrev:function(){if(this.current_index!=0){this.current_index--}else{if(this.current_index==0){this.current_index=this.current_set.length-1}}this.updateFrame();this.updateStatus()},switchNext:function(){if(this.current_index!=this.current_set.length-1){this.current_index++}else{if(this.current_index==this.current_set.length-1){this.current_index=0}}this.updateFrame();this.updateStatus()}});AJS.AEV(window,"load",function(){
AJS.preloadImages(GB_ROOT_DIR+"next.gif",GB_ROOT_DIR+"prev.gif",GB_ROOT_DIR+"next2.gif",GB_ROOT_DIR+"prev2.gif")
});GB_show=function(d,c,b,a,g){var f={caption:d,height:b||500,width:a||500,fullscreen:false,callback_fn:g};var e=new GB_Window(f);return e.show(c)};GB_showCenter=function(c,a,g,f,e){var b={caption:c,center_win:true,height:g||500,width:f||500,fullscreen:false,callback_fn:e};var d=new GB_Window(b);return d.show(a)};GB_showFullScreen=function(d,a,c){var b={caption:d,fullscreen:true,callback_fn:c};var e=new GB_Window(b);return e.show(a)};GB_Window=GreyBox.extend({init:function(a){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,a);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 b=AJS.TD({"class":"caption"},this.caption);var a=AJS.TD({"class":"close"});if(this.show_close_img){var e=AJS.IMG({src:this.img_close});var d=AJS.SPAN("Close");var c=AJS.DIV(e,d);AJS.AEV([e,d],"mouseover",function(){AJS.addClass(d,"on")});AJS.AEV([e,d],"mouseout",function(){AJS.removeClass(d,"on")});AJS.AEV([e,d],"mousedown",function(){AJS.addClass(d,"click")});AJS.AEV([e,d],"mouseup",function(){AJS.removeClass(d,"click")});AJS.AEV([e,d],"click",GB_hide);AJS.ACN(a,c)}tbody_header=AJS.TBODY();AJS.ACN(tbody_header,AJS.TR(b,a));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 a=AJS.getWindowSize();overlay_h=a.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 a=AJS.getWindowSize();AJS.setLeft(this.g_window,((a.w-this.width)/2)-13);if(!this.center_win){AJS.setTop(this.g_window,AJS.getScrollTop())}else{var b=((a.h-this.height)/2)-20+AJS.getScrollTop();if(b<0){b=0}AJS.setTop(this.g_window,b)}}});AJS.preloadImages(GB_ROOT_DIR+"w_close.gif",GB_ROOT_DIR+"header_bg.gif");