function bringForward(tabid) {
	
	var selectedObj = document.getElementById(tabid);
	var selectedPane = document.getElementById('content'+tabid);
	setSelectedStyle(selectedObj);
	for(i=1;i<3;i++){
		var tab = "tab"+i;
		if(tab != tabid){
			setNonSelectedStyle(document.getElementById(tab));
			document.getElementById('content'+tab).style.display="none";
		}
	}
	selectedPane.style.display="block";
}

function setSelectedStyle(selected) {
	selected.style.border="1px solid silver";
	selected.style.borderBottom="1px solid white";
	selected.style.borderTop="2px solid #8c2004";
	selected.style.position="relative";
	selected.style.zIndex="2";
	selected.style.top="0px";
	selected.style.backgroundImage='url(/cweb/images/top_grad_seo.jpg)';
	selected.style.backgroundRepeat='repeat-x';
}

function setNonSelectedStyle(nonSelected) {
	nonSelected.style.border="1px solid silver";
	nonSelected.style.borderBottom="1px solid silver";
	nonSelected.style.borderTop="1px solid silver";
	nonSelected.style.top="1px";
	nonSelected.style.backgroundImage='none';
}