function liststring(n) 
{
this.length = n;
	for (var i =1; i <= n; i++) 
	{
    	this[i] = ' ';
	}
}

faqimage = new liststring(4);
faqimage[0] = './graphics/faq1.jpg';
faqimage[1] = './graphics/faq2.jpg';
faqimage[2] = './graphics/faq3.jpg';
faqimage[3] = './graphics/faq4.jpg';

linkimage = new liststring(6);
linkimage[0] = './graphics/links1.jpg';
linkimage[1] = './graphics/links2.jpg';
linkimage[2] = './graphics/links3.jpg';
linkimage[3] = './graphics/links4.jpg';
linkimage[4] = './graphics/links5.jpg';
linkimage[5] = './graphics/links6.jpg';

aboutimage = new liststring(6);
aboutimage[0] = './graphics/about1.jpg';
aboutimage[1] = './graphics/about2.jpg';
aboutimage[2] = './graphics/about3.jpg';
aboutimage[3] = './graphics/about4.jpg';
aboutimage[4] = './graphics/about5.jpg';
aboutimage[5] = './graphics/about6.jpg';

archiveimage = new liststring(4);
archiveimage[0] = 'http://www.bmsc-online.co.za/graphics/archive1.jpg';
archiveimage[1] = 'http://www.bmsc-online.co.za/graphics/archive2.jpg';
archiveimage[2] = 'http://www.bmsc-online.co.za/graphics/archive3.jpg';
archiveimage[3] = 'http://www.bmsc-online.co.za/graphics/archive4.jpg';

contactimage = new liststring(6);
contactimage[0] = './graphics/contact1.jpg';
contactimage[1] = './graphics/contact2.jpg';
contactimage[2] = './graphics/contact3.jpg';
contactimage[3] = './graphics/contact4.jpg';
contactimage[4] = './graphics/contact5.jpg';
contactimage[5] = './graphics/contact6.jpg';

homeimage = new liststring(5);
homeimage[0] = './graphics/home1.jpg';
homeimage[1] = './graphics/home2.jpg';
homeimage[2] = './graphics/home3.jpg';
homeimage[3] = './graphics/home4.jpg';
homeimage[4] = './graphics/home5.jpg';

servicesimage = new liststring(5);
servicesimage[0] = './graphics/services1.jpg';
servicesimage[1] = './graphics/services2.jpg';
servicesimage[2] = './graphics/services3.jpg';
servicesimage[3] = './graphics/services4.jpg';
servicesimage[4] = './graphics/services5.jpg';

clientimage = new liststring(4);
clientimage[0] = './graphics/clients1.jpg';
clientimage[1] = './graphics/clients2.jpg';
clientimage[2] = './graphics/clients3.jpg';
clientimage[3] = './graphics/clients4.jpg';

function ranfaqimage() 
{
val = Math.floor(Math.random() * faqimage.length);
return(faqimage[val]);
}

function ranlinkimage() 
{
val = Math.floor(Math.random() * linkimage.length);
return(linkimage[val]);
}

function rancontactimage() 
{
val = Math.floor(Math.random() * contactimage.length);
return(contactimage[val]);
}

function ranarchiveimage() 
{
val = Math.floor(Math.random() * archiveimage.length);
return(archiveimage[val]);
}

function ranhomeimage()
{
val = Math.floor(Math.random() * homeimage.length);
return(homeimage[val]);
}

function ranaboutimage()
{
val = Math.floor(Math.random() * aboutimage.length);
return(aboutimage[val]);
}

function ranservicesimage()
{
val = Math.floor(Math.random() * servicesimage.length);
return(servicesimage[val]);
}

function ranclientsimage()
{
val = Math.floor(Math.random() * clientimage.length);
return(clientimage[val]);
}