var rollImages = new Array();

//About Us Button
rollImages[0] = new Image() 
rollImages[0].src = "images/btn_aboutUs_up.gif"

rollImages[1] = new Image()
rollImages[1].src = "images/btn_aboutUs_over.gif"

//Services Button
rollImages[2] = new Image() 
rollImages[2].src = "images/btn_services_up.gif"

rollImages[3] = new Image()
rollImages[3].src = "images/btn_services_over.gif"

//Solutions Button
rollImages[4] = new Image() 
rollImages[4].src = "images/btn_solutions_up.gif"

rollImages[5] = new Image()
rollImages[5].src = "images/btn_solutions_over.gif"

//Partner Button
rollImages[6] = new Image() 
rollImages[6].src = "images/btn_clients_up.gif"

rollImages[7] = new Image()
rollImages[7].src = "images/btn_clients_over.gif"

//Contact Button
rollImages[8] = new Image() 
rollImages[8].src = "images/btn_contactUs_up.gif"

rollImages[9] = new Image()
rollImages[9].src = "images/btn_contactUs_over.gif"

//Quick Contact Button
rollImages[10] = new Image() 
rollImages[10].src = "images/needHelp_up.gif"

rollImages[11] = new Image()
rollImages[11].src = "images/needHelp_over.gif"



function swapOut ( img )
{
		
	switch (img)
	{
		case 'aboutUsImg': document.aboutUsImg.src = rollImages[1].src;break;
		case 'servicesImg': document.servicesImg.src = rollImages[3].src;break;
		case 'solutionsImg': document.solutionsImg.src = rollImages[5].src;break;
		case 'clientsImg': document.clientsImg.src = rollImages[7].src;break;
		case 'contactUsImg': document.contactUsImg.src = rollImages[9].src;break;
		case 'quickContactImg': document.quickContactImg.src = rollImages[11].src;break;
	}
}

function swapBack ( img )
{
	switch (img)
	{
		case 'aboutUsImg': document.aboutUsImg.src = rollImages[0].src;break;
		case 'servicesImg': document.servicesImg.src = rollImages[2].src;break;
		case 'solutionsImg': document.solutionsImg.src = rollImages[4].src;break;
		case 'clientsImg': document.clientsImg.src = rollImages[6].src;break;
		case 'contactUsImg': document.contactUsImg.src = rollImages[8].src;break;
		case 'quickContactImg': document.quickContactImg.src = rollImages[10].src;break;
		
	}
}