var interval = 7.0;
var random_display = 0;
interval *= 1000;
var image_index = 1;
var start=1;
	
function rotateImage(place) {
	
	if(start==0){
		if(image_index==1){ var new_image = 'web_graphic_design_images/home_top_01_b.jpg'; image_index=2; }
		else if(image_index==2){ var new_image = 'web_graphic_design_images/home_top_01_c.jpg'; image_index=3; }
		else if(image_index==3){ var new_image = 'web_graphic_design_images/home_top_01_a.jpg'; image_index=1; }
		document[place].src = new_image;
	}
	else start=0;
	var recur_call = "rotateImage('"+place+"')";
	setTimeout(recur_call, interval);
}


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];
	}
}