// JavaScript Document
/*Script:MultiBox|Version:1.3.1|Authors:Samuel Birch|Desc:Supports jpg,gif,png,flash,flv,mov,wmv,mp3,html,iframe|Licence:Open Source MIT Licence*/
var MultiBox=new Class({getOptions:function(){return{initialWidth:250,initialHeight:250,container:document.body,useOverlay:false,contentColor:'#FFF',showNumbers:true,showControls:true,waitDuration:2000,descClassName:false,descMinWidth:400,descMaxWidth:600,movieWidth:400,movieHeight:300,offset:{x:0,y:0},fixedTop:false,path:'files/',onOpen:Class.empty,onClose:Class.empty,openFromLink:true,relativeToWindow:true};},initialize:function(b,c){this.setOptions(this.getOptions(),c);this.openClosePos={};this.timer=0;this.contentToLoad={};this.index=0;this.opened=false;this.contentObj={};this.containerDefaults={};if(this.options.useOverlay){this.overlay=new Overlay({container:this.options.container,onClick:this.close.bind(this)})}this.content=$$('.'+b);if(this.options.descClassName){this.descriptions=$$('.'+this.options.descClassName);this.descriptions.each(function(a){a.setStyle('display','none')})}this.container=new Element('div').addClass('MultiBoxContainer').injectInside(this.options.container);this.iframe=new Element('iframe').setProperties({'id':'multiBoxIframe','name':'mulitBoxIframe','src':'javascript:void(0);','frameborder':1,'scrolling':'no'}).setStyles({'position':'absolute','top':-20,'left':-20,'width':'115%','height':'115%','filter':'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)','opacity':0}).injectInside(this.container);this.box=new Element('div').addClass('MultiBoxContent').injectInside(this.container);this.closeButton=new Element('div').addClass('MultiBoxClose').injectInside(this.container).addEvent('click',this.close.bind(this));this.controlsContainer=new Element('div').addClass('MultiBoxControlsContainer').injectInside(this.container);this.controls=new Element('div').addClass('MultiBoxControls').injectInside(this.controlsContainer);this.previousButton=new Element('div').addClass('MultiBoxPrevious').injectInside(this.controls).addEvent('click',this.previous.bind(this));this.nextButton=new Element('div').addClass('MultiBoxNext').injectInside(this.controls).addEvent('click',this.next.bind(this));this.title=new Element('div').addClass('MultiBoxTitle').injectInside(this.controls);this.number=new Element('div').addClass('MultiBoxNumber').injectInside(this.controls);this.description=new Element('div').addClass('MultiBoxDescription').injectInside(this.controls);if(this.content.length==1){this.title.setStyles({'margin-left':0});this.description.setStyles({'margin-left':0});this.previousButton.setStyle('display','none');this.nextButton.setStyle('display','none');this.number.setStyle('display','none')}new Element('div').setStyle('clear','both').injectInside(this.controls);this.content.each(function(a,i){a.index=i;a.addEvent('click',function(e){new Event(e).stop();this.open(a)}.bind(this));if(a.href.indexOf('#')>-1){a.content=$(a.href.substr(a.href.indexOf('#')+1));if(a.content){a.content.setStyle('display','none')}}},this);this.containerEffects=new Fx.Styles(this.container,{duration:400,transition:Fx.Transitions.sineInOut});this.controlEffects=new Fx.Styles(this.controlsContainer,{duration:300,transition:Fx.Transitions.sineInOut});this.reset()},setContentType:function(c){var d=c.href.substr(c.href.lastIndexOf('.')+1).toLowerCase();var e={};if($chk(c.rel)){var f=c.rel.split(',');f.each(function(a){var b=a.split(':');e[b[0]]=b[1]})}if(e.type!=undefined){d=e.type}this.contentObj={};this.contentObj.url=c.href;this.contentObj.xH=0;if(e.width){this.contentObj.width=e.width}else{this.contentObj.width=this.options.movieWidth}if(e.height){this.contentObj.height=e.height}else{this.contentObj.height=this.options.movieHeight}if(e.panel){this.panelPosition=e.panel}else{this.panelPosition=this.options.panel}switch(d){case'jpg':case'gif':case'png':this.type='image';break;case'swf':this.type='flash';break;case'flv':this.type='flashVideo';this.contentObj.xH=70;break;case'mov':this.type='quicktime';break;case'wmv':this.type='windowsMedia';break;case'rv':case'rm':case'rmvb':this.type='real';break;case'mp3':this.type='flashMp3';this.contentObj.width=320;this.contentObj.height=70;break;case'element':this.type='htmlelement';this.elementContent=c.content;this.elementContent.setStyles({display:'block',opacity:0});if(this.elementContent.getStyle('width')!='auto'){this.contentObj.width=this.elementContent.getStyle('width')}this.contentObj.height=this.elementContent.getSize().size.y;this.elementContent.setStyles({display:'none',opacity:1});break;default:this.type='iframe';if(e.ajax){this.type='ajax'}break}},reset:function(){this.container.setStyles({'opacity':0,'display':'none'});this.controlsContainer.setStyles({'height':0});this.removeContent();this.previousButton.removeClass('MultiBoxButtonDisabled');this.nextButton.removeClass('MultiBoxButtonDisabled');this.opened=false},getOpenClosePos:function(a){if(this.options.openFromLink){if(a.getFirst()){var w=a.getFirst().getCoordinates().width-(this.container.getStyle('border').toInt()*2);if(w<0){w=0}var h=a.getFirst().getCoordinates().height-(this.container.getStyle('border').toInt()*2);if(h<0){h=0}this.openClosePos={width:w,height:h,top:a.getFirst().getCoordinates().top,left:a.getFirst().getCoordinates().left}}else{var w=a.getCoordinates().width-(this.container.getStyle('border').toInt()*2);if(w<0){w=0}var h=a.getCoordinates().height-(this.container.getStyle('border').toInt()*2);if(h<0){h=0}this.openClosePos={width:w,height:h,top:a.getCoordinates().top,left:a.getCoordinates().left}}}else{if(this.options.fixedTop){var b=this.options.fixedTop}else{var b=((window.getHeight()/2)-(this.options.initialHeight/2)-this.container.getStyle('border').toInt())+this.options.offset.y}this.openClosePos={width:this.options.initialWidth,height:this.options.initialHeight,top:b,left:((window.getWidth()/2)-(this.options.initialWidth/2)-this.container.getStyle('border').toInt())+this.options.offset.x}}return this.openClosePos},open:function(a){this.options.onOpen();this.index=this.content.indexOf(a);this.openId=a.getProperty('id');if(!this.opened){this.opened=true;if(this.options.useOverlay){this.overlay.show()}this.container.setStyles(this.getOpenClosePos(a));this.container.setStyles({opacity:0,display:'block'});if(this.options.fixedTop){var b=this.options.fixedTop}else{var b=((window.getHeight()/2)-(this.options.initialHeight/2)-this.container.getStyle('border').toInt())+this.options.offset.y}this.containerEffects.start({width:this.options.initialWidth,height:this.options.initialHeight,top:b,left:((window.getWidth()/2)-(this.options.initialWidth/2)-this.container.getStyle('border').toInt())+this.options.offset.x,opacity:[0,1]});this.load(this.index)}else{if(this.options.showControls){this.hideControls()}this.getOpenClosePos(this.content[this.index]);this.timer=this.hideContent.bind(this).delay(500);this.timer=this.load.pass(this.index,this).delay(1100)}},getContent:function(b){this.setContentType(this.content[b]);var c={};if(this.options.descClassName){this.descriptions.each(function(a,i){if(a.hasClass(this.openId)){c=a.clone()}},this)}this.contentToLoad={title:this.content[b].title||'&nbsp;',desc:c,number:b+1}},close:function(){if(this.options.useOverlay){this.overlay.hide()}if(this.options.showControls){this.hideControls()}this.hideContent();this.containerEffects.stop();this.zoomOut.bind(this).delay(500);this.options.onClose()},zoomOut:function(){this.containerEffects.start({width:this.openClosePos.width,height:this.openClosePos.height,top:this.openClosePos.top,left:this.openClosePos.left,opacity:0});this.reset.bind(this).delay(500)},load:function(a){this.box.addClass('MultiBoxLoading');this.getContent(a);if(this.type=='image'){var b=this.contentObj.xH;this.contentObj=new Asset.image(this.content[a].href,{onload:this.resize.bind(this)});this.contentObj.xH=b}else{this.resize()}},resize:function(){if(this.options.fixedTop){var a=this.options.fixedTop}else{var a=((window.getHeight()/2)-((Number(this.contentObj.height)+this.contentObj.xH)/2)-this.container.getStyle('border').toInt()+window.getScrollTop())+this.options.offset.y}var b=((window.getWidth()/2)-(this.contentObj.width/2)-this.container.getStyle('border').toInt())+this.options.offset.x;if(a<0){a=0}if(b<0){b=0}this.containerEffects.stop();this.containerEffects.start({width:this.contentObj.width,height:Number(this.contentObj.height)+this.contentObj.xH,top:a,left:b,opacity:1});this.timer=this.showContent.bind(this).delay(500)},showContent:function(){this.box.removeClass('MultiBoxLoading');this.removeContent();this.contentContainer=new Element('div').setProperties({id:'MultiBoxContentContainer'}).setStyles({opacity:0,width:this.contentObj.width+'px',height:(Number(this.contentObj.height)+this.contentObj.xH)+'px'}).injectInside(this.box);if(this.type=='image'){this.contentObj.injectInside(this.contentContainer)}else if(this.type=='iframe'){new Element('iframe').setProperties({id:'iFrame'+new Date().getTime(),width:this.contentObj.width,height:this.contentObj.height,src:this.contentObj.url,frameborder:0,scrolling:'auto'}).injectInside(this.contentContainer)}else if(this.type=='htmlelement'){this.elementContent.clone().setStyle('display','block').injectInside(this.contentContainer)}else if(this.type=='ajax'){new Ajax(this.contentObj.url,{method:'get',update:'MultiBoxContentContainer',evalScripts:true,autoCancel:true}).request()}else{var a=this.createEmbedObject().injectInside(this.contentContainer);if(this.str!=''){$('MultiBoxMediaObject').innerHTML=this.str}}this.contentEffects=new Fx.Styles(this.contentContainer,{duration:500,transition:Fx.Transitions.linear});this.contentEffects.start({opacity:1});this.title.setHTML(this.contentToLoad.title);this.number.setHTML(this.contentToLoad.number+' of '+this.content.length);if(this.options.descClassName){if(this.description.getFirst()){this.description.getFirst().remove()}this.contentToLoad.desc.injectInside(this.description).setStyles({display:'block'})}if(this.options.showControls){this.timer=this.showControls.bind(this).delay(800)}},hideContent:function(){this.box.addClass('MultiBoxLoading');this.contentEffects.start({opacity:0});this.removeContent.bind(this).delay(500)},removeContent:function(){if($('MultiBoxMediaObject')){$('MultiBoxMediaObject').empty();$('MultiBoxMediaObject').remove();}if($('MultiBoxContentContainer')){$('MultiBoxContentContainer').remove();}},showControls:function(){this.clicked=false;if(this.container.getStyle('height')!='auto'){this.containerDefaults.height=this.container.getStyle('height');this.containerDefaults.backgroundColor=this.options.contentColor;}this.container.setStyles({'height':'auto'});if(this.contentToLoad.number==1){this.previousButton.addClass('MultiBoxPreviousDisabled');}else{this.previousButton.removeClass('MultiBoxPreviousDisabled');}if(this.contentToLoad.number==this.content.length){this.nextButton.addClass('MultiBoxNextDisabled');}else{this.nextButton.removeClass('MultiBoxNextDisabled');}this.controlEffects.start({'height':this.controls.getStyle('height')});},hideControls:function(a){this.controlEffects.start({'height':0}).chain(function(){this.container.setStyles(this.containerDefaults);}.bind(this));},showThumbnails:function(){},next:function(){if(this.index<this.content.length-1){this.index++;this.openId=this.content[this.index].getProperty('id');if(this.options.showControls){this.hideControls();}this.getOpenClosePos(this.content[this.index]);this.timer=this.hideContent.bind(this).delay(500);this.timer=this.load.pass(this.index,this).delay(1100);}},previous:function(){if(this.index>0){this.index--;this.openId=this.content[this.index].getProperty('id');if(this.options.showControls){this.hideControls();}this.getOpenClosePos(this.content[this.index]);this.timer=this.hideContent.bind(this).delay(500);this.timer=this.load.pass(this.index,this).delay(1000);}},createEmbedObject:function(){if(this.type=='flash'){var a=this.contentObj.url;var b=new Element('div').setProperties({id:'MultiBoxMediaObject'});this.str='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" ';this.str+='width="'+this.contentObj.width+'" ';this.str+='height="'+this.contentObj.height+'" ';this.str+='title="MultiBoxMedia">';this.str+='<param name="movie" value="'+a+'" />';this.str+='<param name="quality" value="high" />';this.str+='<embed src="'+a+'" ';this.str+='quality="high" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" ';this.str+='width="'+this.contentObj.width+'" ';this.str+='height="'+this.contentObj.height+'"></embed>';this.str+='</object>';}if(this.type=='flashVideo'){var a=this.contentObj.url;var b=new Element('div').setProperties({id:'MultiBoxMediaObject'});this.str='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" ';this.str+='width="'+this.contentObj.width+'" ';this.str+='height="'+(Number(this.contentObj.height)+this.contentObj.xH)+'" ';this.str+='title="MultiBoxMedia">';this.str+='<param name="movie" value="'+this.options.path+'flvplayer.swf" />';this.str+='<param name="quality" value="high" />';this.str+='<param name="salign" value="TL" />';this.str+='<param name="scale" value="noScale" />';this.str+='<param name="FlashVars" value="path='+a+'" />';this.str+='<embed src="'+this.options.path+'flvplayer.swf" ';this.str+='quality="high" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" ';this.str+='width="'+this.contentObj.width+'" ';this.str+='height="'+(Number(this.contentObj.height)+this.contentObj.xH)+'"';this.str+='salign="TL" ';this.str+='scale="noScale" ';this.str+='FlashVars="path='+a+'"';this.str+='></embed>';this.str+='</object>';}if(this.type=='flashMp3'){var a=this.contentObj.url;var b=new Element('div').setProperties({id:'MultiBoxMediaObject'});this.str='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" ';this.str+='width="'+this.contentObj.width+'" ';this.str+='height="'+this.contentObj.height+'" ';this.str+='title="MultiBoxMedia">';this.str+='<param name="movie" value="'+this.options.path+'mp3player.swf" />';this.str+='<param name="quality" value="high" />';this.str+='<param name="salign" value="TL" />';this.str+='<param name="scale" value="noScale" />';this.str+='<param name="FlashVars" value="path='+a+'" />';this.str+='<embed src="'+this.options.path+'mp3player.swf" ';this.str+='quality="high" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" ';this.str+='width="'+this.contentObj.width+'" ';this.str+='height="'+this.contentObj.height+'"';this.str+='salign="TL" ';this.str+='scale="noScale" ';this.str+='FlashVars="path='+a+'"';this.str+='></embed>';this.str+='</object>';}if(this.type=='quicktime'){var b=new Element('div').setProperties({id:'MultiBoxMediaObject'});this.str='<object  type="video/quicktime" classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab"';this.str+=' width="'+this.contentObj.width+'" height="'+this.contentObj.height+'">';this.str+='<param name="src" value="'+this.contentObj.url+'" />';this.str+='<param name="autoplay" value="true" />';this.str+='<param name="controller" value="true" />';this.str+='<param name="enablejavascript" value="true" />';this.str+='<embed src="'+this.contentObj.url+'" autoplay="true" pluginspage="http://www.apple.com/quicktime/download/" width="'+this.contentObj.width+'" height="'+this.contentObj.height+'"></embed>';this.str+='<object/>';}if(this.type=='windowsMedia'){var b=new Element('div').setProperties({id:'MultiBoxMediaObject'});this.str='<object  type="application/x-oleobject" classid="CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,7,1112"';this.str+=' width="'+this.contentObj.width+'" height="'+this.contentObj.height+'">';this.str+='<param name="filename" value="'+this.contentObj.url+'" />';this.str+='<param name="Showcontrols" value="true" />';this.str+='<param name="autoStart" value="true" />';this.str+='<embed type="application/x-mplayer2" src="'+this.contentObj.url+'" Showcontrols="true" autoStart="true" width="'+this.contentObj.width+'" height="'+this.contentObj.height+'"></embed>';this.str+='<object/>';}if(this.type=='real'){var b=new Element('div').setProperties({id:'MultiBoxMediaObject'});this.str='<object classid="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA"';this.str+=' width="'+this.contentObj.width+'" height="'+this.contentObj.height+'">';this.str+='<param name="src" value="'+this.contentObj.url+'" />';this.str+='<param name="controls" value="ImageWindow" />';this.str+='<param name="autostart" value="true" />';this.str+='<embed src="'+this.contentObj.url+'" controls="ImageWindow" autostart="true" width="'+this.contentObj.width+'" height="'+this.contentObj.height+'"></embed>';this.str+='<object/>';}return b}});MultiBox.implement(new Options);MultiBox.implement(new Events);var box={};window.addEvent('domready',function(){box=new MultiBox('mb',{useOverlay:true});});