/* random cover page */

	var imagefolder="images/boards/"; //path to images
	
	// image filenames
	var imagefiles = new Array();
	
	imagefiles[0]=new Array();
	imagefiles[0][0]="showreel.gif";//filename of image
	imagefiles[0][1]="showreel/index.html";//url 
	
	imagefiles[1]=new Array();
	imagefiles[1][0]="talent.gif";
	imagefiles[1][1]="talent/index.html";
	
	imagefiles[2]=new Array();
	imagefiles[2][0]="migration.jpg"; 
	imagefiles[2][1]="migration/index.html";
	
	imagefiles[3]=new Array();
	imagefiles[3][0]="location.gif";
	imagefiles[3][1]="contact/index.html";
	
	imagefiles[4]=new Array();
	imagefiles[4][0]="tinaturner.jpg";
	imagefiles[4][1]="warrenbader/index.html";
	
	imagefiles[5]=new Array();
	imagefiles[5][0]="directors.gif";
	imagefiles[5][1]="talent/index.html";
	
	imagefiles[6]=new Array();
	imagefiles[6][0]="busstop.jpg";
	imagefiles[6][1]="tomflemming/index.html";
	
	imagefiles[7]=new Array();
	imagefiles[7][0]="open.jpg";
	imagefiles[7][1]="tomflemming/index.html";
	
	imagefiles[8]=new Array();
	imagefiles[8][0]="firstdirect.jpg";
	imagefiles[8][1]="jimshields/index.html";
	
	imagefiles[9]=new Array();
	imagefiles[9][0]="production.gif";
	imagefiles[9][1]="profile/index.html";
	
	
	var i=Math.floor(Math.random()*imagefiles.length);
	var imagefilename=imagefiles[i][0];
	var url=imagefiles[i][1];
	
	var showreel="<a href='";
	showreel+=url;
	showreel+="'><img src='";
	showreel+=imagefolder
	showreel+=imagefilename;
	showreel+="' width='683' height='227' border='0'>";



/* email handler */

	function noSpam(user,domain) {
		locationstring = "mailto:" + user + "@" + domain;
		window.location = locationstring;
		}
		
		
/* image rollover */
    		
	function newImage(arg) {
		if (document.images) {
			rslt = new Image();
			rslt.src = arg;
			return rslt;
		}
	}
	
	function changeImages() {
		if (document.images && (preloadFlag == true)) {
			for (var i=0; i<changeImages.arguments.length; i+=2) {
				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
			}
		}
	}
	
	var preloadFlag = false;
	function preloadImages() {
		if (document.images) {
		warrenbader_over = newImage("../images/warrenbader_over.gif");
		tomflemming_over = newImage("../images/tomflemming_over.gif");
		celiagalanjulve_over = newImage("../images/celiagalanjulve_over.gif");
		jimshields_over = newImage("../images/jimshields_over.gif");
		mikeprince_over = newImage("../images/mikeprince_over.gif");
		nicmorris_over = newImage("../images/nicmorris_over.gif");
		
		preloadFlag = true;
		}
	}