/*************************************
Original code was provided by http://www.scriptocean.com
Modifications by Sam Brown
Modifications made to:
	a. increase portability
	b. implement captify-style animated javascript captions
	c. be more friendly to non-programmers
	
Note:
To use captify captions, text must be entered into the html of
the website.  Divs should be given the id "captioni"where i is 
the number of the image to which the caption relates.  
(ie image #4 will have a description in a div like this:
	<div id="caption4> This is the description! </div>

Enjoy!
***************************************/


uagent = window.navigator.userAgent.toLowerCase();
IEB=(uagent.indexOf('msie') != -1)?true:false;
var scompat = document.compatMode;
var ac1intcomplate=0;

ac1imgarr=new Array();
ac1altarr=new Array();
ac1linkarr=new Array();
ac1targetarr=new Array();
ac1titarr=new Array();
ac1desarr=new Array();

/*************************************
USER-DEFINED VARIABLES:
(these may be changed without
breaking the javascript, as long
as the image locations are correct)
 *************************************/

//the location of the image files (within the js folder)
var imgLoc = "/acImages/";

//width and height of accordion display
var acWidth = 870;
var imgWidth = 460;
var imgHeight = 296;

//Set the images and their links:
//image name:
ac1imgarr[1]=imgLoc+"1.png";
//link
ac1linkarr[1]="?page_id=9";

//image name:
ac1imgarr[2]=imgLoc+"2.png";
ac1linkarr[2]="?page_id=54";

//image name:
ac1imgarr[3]=imgLoc+"3.png";
ac1linkarr[3]="?page_id=56";

//image name:
ac1imgarr[4]=imgLoc+"4.png";
ac1linkarr[4]="?page_id=44";

//Image class: this is the class that will
//be applied to the images
var imgClass = "captify";




/*************************************
Actual code:
 *************************************/
ac1imgarr[0]="";
ac1altarr[0]="";
ac1linkarr[0]="";
ac1targetarr[0]="";
ac1titarr[0]="";
ac1desarr[0]="";
ac1altarr[1]="";
ac1targetarr[1]="_self";
ac1titarr[1]="";
ac1desarr[1]="";
ac1altarr[2]="";
ac1targetarr[2]="_self";
ac1titarr[2]="";
ac1desarr[2]="";
ac1altarr[3]="";
ac1targetarr[3]="_self";
ac1titarr[3]="";
ac1desarr[3]="";
ac1altarr[4]="";
ac1targetarr[4]="_self";
ac1titarr[4]="";
ac1desarr[4]="";

var gnrated='';
var ac1stepcount=20;
var ac1currstep=10;
var ac1timeo=null;
var ac1horvert=0;
var ac1llllll=0;
var ac1lllllll=0;
var ac1llllllll=0;
var ac1ll=new Array();
var ac1lll=new Array();
var ac1llll=new Array();
var ac1startposx=new Array();
var ac1lllll=new Array();
var i=0;
var ac1lllllllll=0;
var ac1DescCalcLeftBir=0;
var ac1DescCalcLeft=0;
var ac1DescCalcWidth=0;
var ac1DescCalcHeight=0;
var ac1DescCalcIcWidth=0;
var ac1DescCalcIcHeight=0;
var ac1hpiece='';
var ac1ds="";
var ac1IEDescOpacity=100;
var ac1FFOpacity=1.0;
var ac1DescFadeEffectTimer=null;
var ac1AutoPlayTimer=null;
var ac1AutoPlayCurrent=1;
var ac1icerdemi=0;


	function ac1WriteDesc(){	
		if(ac1linkarr[i].length>2){
			ac1ds=ac1ds+'<a href="'+ac1linkarr[i]+'" target="'+ac1targetarr[i]+'" style="text-decoration:none;">';}	
			ac1ds=ac1ds+'<div id="ac1adesc'+i+'" 		style="z-index:'+50*i+'position:absolute;top:'+80+'px;left:0px;width:'+ac1DescCalcWidth+'px;height:'+ac1DescCalcHeight+'px;visibility:hidden;overflow:hidden;cursor:pointer;filter:alpha(opacity=100);opacity:1.00;" onMouseOut="ac1outall()">';	
			ac1ds=ac1ds+'<div style="position:absolute;left:0px;top:0px;width:'+ac1DescCalcWidth+'px;height:'+ac1DescCalcHeight+'px;border-style:solid;border-width:0px;border-color:#000000;background-color:#'+'000000'+';opacity: '+0.50+';filter:alpha(opacity='+50+');" onMouseOut="ac1outall()"></div>';	
			ac1ds=ac1ds+'<div id="acWrapper" style="position:relative;left:0px;top:0px;width:'+ac1DescCalcIcWidth+';height:'+ac1DescCalcIcHeight+'px;text-align:'+'left'+';overflow:hidden;padding:'+0+'px;color:#'+'FFFFFF'+';font-family:'+'arial'+';font-style:'+'normal'+';font-size: '+13+';font-weight:'+'normal'+';text-decoration:'+'none'+';opacity: 1.0;filter:alpha(opacity=100);" onMouseOut="ac1outall()">';	
			ac1ds=ac1ds+'<span style="color:#'+'FECE3F'+';font-family:'+'arial'+';font-style:'+'normal'+';font-size: '+14+';font-weight:'+'normal'+';text-decoration:'+'none'+';" onMouseOut="ac1outall()">'+ac1titarr[i]+'</span>';	

	if(ac1titarr[i].length>0){
		ac1ds=ac1ds+'<br />';}			
		ac1ds=ac1ds+''+ac1desarr[i];	
		ac1ds=ac1ds+'</div>';	
		ac1ds=ac1ds+'</div>';	
	
	if(ac1linkarr[i].length>2){
		ac1ds=ac1ds+'</a>';}}
	
	
	function ac1init_doc(fstr,hormuvertmi){	
			ac1DescCalcLeftBir=5;		
		if((0==0)&&(ac1horvert==0))	{		
			ac1DescCalcLeft=5+2;	}	
		else	{		
			ac1DescCalcLeft=5;	}	
		if(0==0)	{		
			ac1DescCalcWidth=imgWidth-5-5;	}	
		else	{		
			ac1DescCalcWidth=acWidth-5-5;	}	
		if((ac1horvert==1)&&(0==1))	{		
			ac1DescCalcHeight=imgHeight-80-5;	}	
		else	{		
			ac1DescCalcHeight=imgHeight-80-5;	}	
		if((IEB==true)&&(scompat == "BackCompat" ))	{		
			ac1DescCalcIcWidth=ac1DescCalcWidth;		
			ac1DescCalcIcHeight=ac1DescCalcHeight;	}	
		else	{		
			ac1DescCalcIcWidth=ac1DescCalcWidth-2*(2)-2*(3);		
			ac1DescCalcIcHeight=ac1DescCalcHeight-2*(2)-2*(3);	}	
		ac1folderset=fstr;	
		var tmpleftpad=0;	
		var tmptoppad=0;	
		ac1hpiece=ac1hpiece+'<div id="ach1piece1" style="position:relative;width:'+acWidth+'px;height:'+imgHeight+'px;">';	
		ac1hpiece=ac1hpiece+'<div id="acWrapper" style="position:relative;width:'+acWidth+'px;height:'+imgHeight+'px;overflow:hidden;border-style:solid;cursor:default;" onMouseOver="ac1outall()" onMouseOut="ac1mouse_divout()">';	
		if(0==1)	{		
			for(i=1;i<=4;i++){			
				ac1WriteDesc();		
			}	
		}	
		for(i=1;i<=4;i++)	{		
			if(ac1horvert==0)		{			
				if(i==1){tmpleftpad=0;
				}
				else{tmpleftpad=3;}			
					tmptoppad=0;		
				}		
			else		{			
				tmpleftpad=0;			
				if(i==1){tmptoppad=0;}
				else{tmptoppad=2;}		
			}	
			//padding-left attribute will control a side border	
			gnrated=gnrated+'<div id="ac1po'+i+'" style="position:absolute;left:0px;top:0px;" onMouseOver="ac1mouse_over('+i+')" onMouseOut="ac1outall()"><div class="captionImage" style="background-color:#FFFFFF;padding-left:'+ tmpleftpad+'px;padding-top:'+0+'px;"><a href="'+ac1linkarr[i]+'" target="'+ac1targetarr[i]+'"><img class="'+imgClass+'" rel = "caption'+i+'"  width="'+imgWidth+'" height="'+imgHeight+'" src="'+ac1folderset+ac1imgarr[i]+'" style="border-style:solid;border-width:0px;" TITLE="'+ac1altarr[i]+'"></img></a>';		
		
		if(0==0)		{			
			ac1ds="";			
			ac1WriteDesc();			
			gnrated=gnrated+ac1ds;		
		}		
		gnrated=gnrated+'</div></div>';	}	
		ac1hpiece=ac1hpiece+gnrated;	
		if(0==1)	{		
			ac1hpiece=ac1hpiece+a
			c1ds;	
		}	
		ac1hpiece=ac1hpiece+'</div>';	
		ac1hpiece=ac1hpiece+'</div>';	
		// original lines below 
		//document.write(''+ac1hpiece);
		//document.close();	
		// testing code, creates slider correctly, does not get captions to load
		$('#acDiv').append(''+ac1hpiece);
		
		
		setTimeout("ac1init_position("+parseInt(hormuvertmi)+")",50);}
		
		
		
	function ac1init_position(hv){	ac1horvert=hv;	
		
		for(i=1;i<=4;i++)	{		
			ac1ll[i]=document.getElementById('ac1po'+i);		
			ac1lll[i]=document.getElementById('ac1adesc'+i);		
		
			if((ac1ll[i]==null)||(ac1lll[i]==null))		{		    
				setTimeout("ac1init_position("+parseInt(hv)+")",200);		    
				return;		}	
		}	
					
		if(ac1horvert==0)	{		
			ac1llllll=parseInt(     (acWidth-((4-1)*2))/(4));		
			ac1lllllll=ac1llllll+2;		
			ac1llllllll=parseInt(((acWidth-imgWidth)/(4-1)));	
		}	
		else	{		
			ac1llllll=parseInt(     (280-((4-1)*2))     /(4));		
			ac1lllllll=ac1llllll+2;		
			ac1llllllll=parseInt(((280-imgHeight)/(4-1)));	
		}	
		for(i=1;i<=4;i++)	{		
			ac1ll[i]=document.getElementById('ac1po'+i);		
			sx=(ac1lllllll*(i-1))-2;		
			if(ac1horvert==0)		{			
				if(i==1)			{				
					ac1ll[i].style.left="0px";			
				}	
				else			{				
				ac1ll[i].style.left=""+sx+"px";			
				}
			}		
			else		{			
				if(i==1)			{				
					ac1ll[i].style.top="0px";			
				}		
				else			{				
					ac1ll[i].style.top=""+sx+"px";			
				}		
			}		
			ac1startposx[i]=sx;		
			ac1lllll[i]=ac1startposx[i];		
		
			if(i==1)		{			
				ac1lll[i].style.left=""+ac1DescCalcLeftBir+"px";		
			}		
			else		{			
				ac1lll[i].style.left=""+ac1DescCalcLeft+"px";		
			}			
		}	
		ac1intcomplate=1;	
		if(0==1)	{		
			ac1DoAutoPlay();	}
	}
		
	function ac1DoAutoPlay(){	
		ac1mouse_over(ac1AutoPlayCurrent);	
		ac1AutoPlayCurrent=ac1AutoPlayCurrent+1;	
		if(ac1AutoPlayCurrent>4)	{		
			ac1AutoPlayCurrent=1;	
		}	
		ac1AutoPlayTimer=setTimeout("ac1DoAutoPlay()",4000);
	}
		
	function ac1do_FadeAnim(){	
		if(ac1lllllllll<1)	{		
		return;	}	
		ac1IEDescOpacity=ac1IEDescOpacity+5;	
		ac1FFOpacity=ac1FFOpacity+0.05;	
		if(IEB==true)	{		
			if(ac1IEDescOpacity>100)		{			
				ac1IEDescOpacity=100;			
			return;		}	
		}	
		else	{		
			if(ac1FFOpacity>1.00)		{			
				ac1FFOpacity=1.00;			
				return;		}	
		}	
		if(IEB==true)	{		
			ac1lll[ac1lllllllll].filters.item(0).opacity=ac1IEDescOpacity;	
		}	
		else	{		
			ac1lll[ac1lllllllll].style.opacity = ac1FFOpacity;	
		}	
		ac1DescFadeEffectTimer=setTimeout("ac1do_FadeAnim()",20);
	}
		
	function ac1do_anim(){	
		if(ac1currstep<=0)	{		
			if(ac1lllllllll>=1)		{			
				if(ac1horvert==0)			{				
					if(ac1lllllllll==1)				{					
						ac1lll[ac1lllllllll].style.left=""+ac1DescCalcLeftBir+"px";				
					}				
					else				{					
						ac1lll[ac1lllllllll].style.left=""+ac1DescCalcLeft+"px";				
					}			
				}			
				else			{				
					if(0==0)				{					
						ac1lll[ac1lllllllll].style.left=""+(ac1DescCalcLeft+parseInt(ac1ll[ac1lllllllll].style.left))+"px";					
						var DesvertTop=0;					
					if((ac1lllllllll>1) &&(ac1lllllllll!=4)){
						DesvertTop=80+2;
					}
					else{
						DesvertTop=80;
					}					
					ac1lll[ac1lllllllll].style.top=""+(DesvertTop)+"px";				
				}				
			else				{					
				ac1lll[ac1lllllllll].style.left=""+(ac1DescCalcLeft)+"px";					
				ac1lll[ac1lllllllll].style.top=""+80+"px";				
			}			
		}			
		if((ac1titarr[ac1lllllllll].length>0)||(ac1desarr[ac1lllllllll].length>0))			{				
			if(2==2)				{					
				ac1IEDescOpacity=0;					
				ac1FFOpacity=0.00;					
				ac1do_FadeAnim();					
				ac1lll[ac1lllllllll].style.visibility="visible";				
			}				
		else				{					ac1lll[ac1lllllllll].style.visibility="visible";				}			}			
		else			{				ac1lll[ac1lllllllll].style.visibility="hidden";			}		}		
		return;	}	
		for(i=2;i<=4;i++)	{		ac1lllll[i] = parseInt(ac1lllll[i])+parseInt((ac1llll[i]-ac1lllll[i])/ac1currstep);		
		if(ac1horvert==0)		{			ac1ll[i].style.left=""+ac1lllll[i]+"px";		}		
		else		{			ac1ll[i].style.top=""+ac1lllll[i]+"px";		}	}	
		if((2==1)&&(ac1lllllllll>=1))	{		var dtop=0;		if((ac1titarr[ac1lllllllll].length>0)||(ac1desarr[ac1lllllllll].length>0))		{    		ac1lll[ac1lllllllll].style.visibility="visible";        }        
		else        {            ac1lll[ac1lllllllll].style.visibility="hidden";        }		dtop= 80+        parseInt(ac1DescCalcHeight-      ((ac1DescCalcHeight/ac1stepcount)*(ac1stepcount-(ac1currstep-1)))         );		ac1lll[ac1lllllllll].style.top=""+dtop+"px";	}	ac1currstep--;	setTimeout("ac1do_anim()",20);}function ac1reposition(g){	for(i=1;i<=4;i++)	{		
		if(i<=g)		{			
		if(i==1)			{				ac1llll[i]=0;			}			
		else			{				ac1llll[i]=parseInt(((i-1)*ac1llllllll)-2);			}		}		
		else		{			oncekix=0;			for(j=1;j<(i-1);j++)			{				oncekix=oncekix+ac1llllllll;			}			
		if(ac1horvert==0)			{				ac1llll[i]=parseInt(((imgWidth)+(oncekix)));			}			
		else			{				ac1llll[i]=parseInt(((imgHeight)+(oncekix)));			}		}			}	
		if((ac1horvert==0)&&(4==g))	{		
			var bul1=ac1llll[4]+2+imgWidth;		
			var bul2=acWidth-bul1;		
			ac1llll[4]=ac1llll[4]+bul2;	}	
		if((ac1horvert==1)&&(4==g))	{		
			var bul1=ac1llll[4]+2+imgHeight;		
			var bul2=imgHeight-bul1;		
			ac1llll[4]=ac1llll[4]+bul2;	}	
		ac1currstep=ac1stepcount;	
		ac1do_anim();}
		
		function ac1mouse_over(g){	
			if(ac1intcomplate==0){return;}	
			if(g==ac1lllllllll){return;}	
			ac1lllllllll=g;	
			clearTimeout(ac1timeo);	
			if(0==1){
				if(ac1icerdemi==1){clearTimeout(ac1AutoPlayTimer);}}	
			for(i=1;i<=4;i++)	{		
				if(i!=g)		{			
				ac1lll[i].style.visibility="hidden";			
			if(IEB==true)			{				
				ac1lll[i].filters.item(0).opacity=100;			}			
			else			{				
				ac1lll[i].style.opacity = 1.0;			}		}	}	
			ac1reposition(g);}
			
		function ac1outall(){	
			ac1icerdemi=1;	
			clearTimeout(ac1AutoPlayTimer);	
			clearTimeout(ac1timeo);}
			
		function ac1mouse_divout2(){	
			ac1icerdemi=0;	
			clearTimeout(ac1timeo);	
			
			if(0==1)	{		
				clearTimeout(ac1AutoPlayTimer);		
				ac1AutoPlayCurrent=1;		
				ac1DoAutoPlay();	}	
			else	{	
				for(i=1;i<=4;i++)	{		
					ac1lll[i].style.visibility="hidden";	}	
				for(i=1;i<=4;i++)	{		
					sx=(ac1lllllll*(i-1))-2;		
					if(i==1)		{			
						ac1llll[i]=0;		}		
					else		{			
						ac1llll[i]=sx;		}			}	
				ac1lllllllll=-1;	
				ac1currstep=ac1stepcount;	
				ac1do_anim();	}}
				
		function ac1mouse_divout(){	
			clearTimeout(ac1timeo);	
			ac1timeo=setTimeout("ac1mouse_divout2()",imgHeight);}