var banner=new Array();

banner[00] = new Array ("banner_ads/aquaterra.jpg","http://www.aquaterra.co.uk");
banner[01] = new Array ("banner_ads/esp.gif","http://www.esprat.com");
banner[02] = new Array ("banner_ads/Applus.jpg","http://www.applusrtd.com");
banner[03] = new Array ("banner_ads/lyonlogo.jpg","http://www.lyon.co.uk");
banner[05] = new Array ("banner_ads/Derrick.jpg","http://www.derricksl.com/");
banner[07] = new Array ("banner_ads/Spanset.jpg","http://www.spanset.co.uk");
banner[08] = new Array ("banner_ads/TOTAL.jpg","http://www.totalaccess.co.uk");
banner[13] = new Array ("banner_ads/cls.gif","http://www.clsoffshore.co.uk");
banner[16] = new Array ("banner_ads/AbsenIrataLogo.JPG","http://www.absen.co.uk");
banner[18] = new Array ("banner_ads/HighQ.jpg","http://www.high-q.com.au");
banner[19] = new Array ("banner_ads/ADVANCE.gif","http://www.advance-cleaning.co.uk");
banner[20] = new Array ("banner_ads/aid.jpg","http://www.aidropeaccess.com");
banner[21] = new Array ("banner_ads/AlliedTrain.jpg","http://www.allied-stevedores.co.uk");
banner[22] = new Array ("banner_ads/SGS.jpg","http://www.sgs.com/rope-access");
banner[23] = new Array ("banner_ads/neptune.jpg","http://www.neptunems.com");
banner[25] = new Array ("banner_ads/Ropetask.jpg","http://www.ropetask.com/");
banner[26] = new Array ("banner_ads/kb.jpg","http://www.kbassociates.org");
banner[27] = new Array ("banner_ads/ropesure.JPG","http://www.rope-sure.co.uk");
banner[28] = new Array ("banner_ads/Absolutio.jpg","http://www.travaux-sur-corde.fr");
banner[29] = new Array ("banner_ads/heightec.jpg","http://www.heightec.com/");
banner[31] = new Array ("banner_ads/Highline.jpg","http://www.highlineaccess.com");
banner[32] = new Array ("banner_ads/Axiom.jpg","http://www.axiomndt.co.uk");
banner[33] = new Array ("banner_ads/K2.gif","http://www.k2velosi.com");
banner[34] = new Array ("banner_ads/NOV.jpg","http://www.southseas-int.com");

var bi=0;
function randad() {
	bi=Math.floor(Math.random()*banner.length);
}
randad();

var adtimer=0;
function rotatead() {
	if(adtimer!=0) {
		window.clearTimeout(adtimer);
	}
	adtimer=window.setTimeout("rotatead()",5000);
	randad();
	document.getElementById('BannerAd').innerHTML='<A HREF="'+banner[bi][1]+
	'"><img src="http://irata.org/image_01/'+banner[bi][0]+
	'" border=0 alt="'+banner[bi][1]+'"></a>';
}