//Approach
function approachOver() { 
 if (document.images) document.approach.src="/_images/approach2.gif";
}

function approachOut() {
 if (document.images) document.approach.src="/_images/approach1.gif";
}

//Results
function resultsOver() { 
 if (document.images) document.results.src="/_images/results2.gif";
}

function resultsOut() {
 if (document.images) document.results.src="/_images/results1.gif";
}

//About
function aboutOver() { 
 if (document.images) document.about.src="/_images/about2.gif";
}

function aboutOut() {
 if (document.images) document.about.src="/_images/about1.gif";
}

//Clients
function clientsOver() { 
 if (document.images) document.clients.src="/_images/clients2.gif";
}

function clientsOut() {
 if (document.images) document.clients.src="/_images/clients1.gif";
}

//Contact
function contactOver() { 
 if (document.images) document.contact.src="/_images/contact2.gif";
}

function contactOut() {
 if (document.images) document.contact.src="/_images/contact1.gif";
}