var tabs_cur_layer = "details1";
function tabs_swapLayers(id) { if (tabs_cur_layer) tabs_hideLayer(tabs_cur_layer); tabs_showLayer(id); tabs_cur_layer = id; }
function tabs_showLayer(id) { var layer = tabs_getElemRefs(id); if (layer && layer.css) layer.css.display = "block"; }
function tabs_hideLayer(id) { var layer = tabs_getElemRefs(id); if (layer && layer.css) layer.css.display = "none"; }
function tabs_getElemRefs(id) { var el = (document.getElementById)? document.getElementById(id): (document.all)? document.all[id]: (document.layers)? document.layers[id]: null; if (el) el.css = (el.style)? el.style: el; return el; }

function setSrc(g) {
	if (g==0) { var x=document.images 
		x["tab01"].src="images/Tabs_SEO_01M.png" }
		else { var x=document.images 
			x["tab01"].src="images/Tabs_SEO_01.png" }
	if (g==1) { var x=document.images 
		x["tab02"].src="images/Tabs_SEO_02M.png" }
		else { var x=document.images 
			x["tab02"].src="images/Tabs_SEO_02.png" }
	if (g==2) { var x=document.images 
		x["tab03"].src="images/Tabs_SEO_03M.png" }
		else { var x=document.images 
			x["tab03"].src="images/Tabs_SEO_03.png" }
}