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",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()},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"}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));GB_STATUS=AJS.SPAN({"class":"GB_navStatus"});AJS.ACN(AJS.$("GB_middle"),this.btn_prev,GB_STATUS,this.btn_next);this.updateStatus()},updateStatus:function(){AJS.setHTML(GB_STATUS,(this.current_index+1)+" / "+this.current_set.length);if(this.current_index==0){AJS.addClass(this.btn_prev,"disabled")}else{AJS.removeClass(this.btn_prev,"disabled")}if(this.current_index==this.current_set.length-1){AJS.addClass(this.btn_next,"disabled")}else{AJS.removeClass(this.btn_next,"disabled")}},_setCaption:function(A){AJS.setHTML(AJS.$("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--;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(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="";var D="";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");script_loaded=true;