var slider=function()
{
	var array=[]; var speed=10; var timer=10;
	return{
		init:function(t,c)
		{
			var s,ds,l,i,y;

			s=document.getElementById(t);

			ds=s.getElementsByTagName('div'); 
			l=ds.length; 
			i=y=0;
			for(i=0;i<l;i++)
			{
				var d,did; 
				d=ds[i]; 
				did=d.id;
				
				if(did.indexOf("header")!=-1)
				{
					y++; 
					d.onclick=new Function("slider.process(this)");
				
				    if(c==y)
					{   
					    d.setAttribute('class', 'Accordion_Header_Selected');
					}
				}
				else if(did.indexOf("content")!=-1)
				{
					array.push(did.replace('-content','')); 
					d.maxh=d.offsetHeight;
					
					if(c!=y)
					{
					    d.style.height='0px'; 
					    d.style.display='none';
					}
					else
					{   
					    d.style.display='block';
					}
				} 
			}
			
			
			///Note :  
			///         Masila : sa 20Sep2008
			///
			///         this is client side name of "divAccordionMenu" control for left side menu 
			///         Show entire menu after hide show all inner menu.
			VisibleControl(varSliderDivAccordionMenu);
		},
		
		process:function(d)
		{
			var cl,i; cl=array.length; i=0;
			for(i;i<cl;i++)
			{
				var s,h,c,cd;
				
				s=array[i]; 
				h=document.getElementById(s+'-header');
				c=s+'-content'; 
				cd=document.getElementById(c); 
				
				if(cd!=undefined)
				{
				    clearInterval(cd.timer);
    				
				    if(h==d&&cd.style.display=='none')
				    {
				        cd.style.display='block'; this.islide(c,1);
				        ///Apply CSS to Selected Menu
				        h.setAttribute('class', 'Accordion_Header_Selected');
				    }
				    else if(cd.style.display=='block')
				    {
				        this.islide(c,-1);
    				    
				        ///Apply CSS Once again which is now not selected
				        h.setAttribute('class', 'Accordion_Header Accordion_Header_Border');
				    }
				}
			}
		},
		
		islide:function(i,d)
		{
		    //alert('i__'  + i);
		    //alert('d__' + d);
		    var c,m; 
		    c=document.getElementById(i); 
		    m=c.maxh; 
		    c.direction=d; 
		    c.timer=setInterval("slider.slide('"+i +"')",timer)
		    //alert(c.getAttribute('id'));
		    
		},
		
		slide:function(i)
		{
		    var c,m,h,dist; 
			c=document.getElementById(i); 
			m=c.maxh; 
			h=c.offsetHeight;
			
			dist=(c.direction==1)?Math.round((m-h)/speed):Math.round(h/speed);
			
			if(dist<=1)
			{
			    dist=1;
			}
			c.style.height=h+(dist*c.direction)+'px'; 
			c.style.opacity=h/c.maxh; 
			c.style.filter='alpha(opacity='+(h*100/c.maxh)+')';

			if(h<2 && c.direction!=1)
			{
				c.style.display='none'; clearInterval(c.timer);
			}
			else if(h>(m-2)&&c.direction==1)
			{
                clearInterval(c.timer)
            }
		}
};}();