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_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_findObj( n, d )
{ //v4.0
	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 && document.getElementById)
		x = document.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];
		}
}