/*
Macromedia's Swap Images Scripts
*/


function MM_swapImgRestore() 
{ //v3.0
  	var i,x,a=document.MM_sr; 
  	for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) 
  	{
  		x.src=x.oSrc;
	}
}

function MM_preloadImages() 
{ //v3.0
  	var d=document; 
	if(d.images)
	{ 
		if(!d.MM_p) 
		{
			d.MM_p=new Array();
		}
    	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++)
		{
    		if (a[i].indexOf("#")!=0)
			{ 
				d.MM_p[j]=new Image; 
				d.MM_p[j++].src=a[i];
			}
		}
	}
}

function MM_findObj(n, d) 
{ //v4.01
  	var p,i,x;  
	if(!d) 
	{
		d=document; 
	}
	if((p=n.indexOf("?"))>0&&parent.frames.length) 
	{
    	d=parent.frames[n.substring(p+1)].document; 
		n=n.substring(0,p);
	}
  	if(!(x=d[n])&&d.all) 
	{
		x=d.all[n]; 
	}
	for (i=0;!x&&i<d.forms.length;i++) 
	{
		x=d.forms[i][n];
	}
  	for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
	{
		x=MM_findObj(n,d.layers[i].document);
	}
  	if(!x && d.getElementById)
	{
		x=d.getElementById(n);
	} 
	return x;
}

function MM_swapImage() 
{ //v3.0
  	var i,j=0,x,a=MM_swapImage.arguments; 
	document.MM_sr=new Array; 
	for(i=0;i<(a.length-2);i+=3)
   	{
		if ((x=MM_findObj(a[i]))!=null)
		{
			document.MM_sr[j++]=x; 
			if(!x.oSrc) 
			{
				x.oSrc=x.src;
			} 
			x.src=a[i+2];
		}
	}
}