/* Text Link/Image Map Tooltip Script
© Dynamic Drive (www.dynamicdrive.com)
For full source code, and 100's more DHTML scripts
Visit http://www.dynamicdrive.com
*/

if (!document.layers && !document.all && !document.getElementById) {
	event = "test";
}

function showtip(current, e, text) {
	if (document.all || document.getElementById) {
		thetitle = text.split('<br>');
		if (thetitle.length > 1) {
			thetitles = '';
			for (i = 0; i < thetitle.length; i++) {
				thetitles += thetitle[i];
				current.title = thetitles;
			}
		}
		else {
			current.title = text;
		}
	}
	else if (document.layers) {
		document.tooltip.document.write('<layer bgColor="white" style="border:1px solid black;font-size:12px;">'+text+'</layer>');
		document.tooltip.document.close();
		document.tooltip.left = e.pageX + 5;
		document.tooltip.top = e.pageY + 5;
		document.tooltip.visibility = "show";
	}
}

function showsummary(current, e, text) {
	if (document.all || document.getElementById) {
		thetitle = text.split('<br>');
		if (thetitle.length > 1) {
			thetitles = '';
			for (i = 0; i < thetitle.length; i++) {
				thetitles += thetitle[i];
				current.title = thetitles;
			}
		}
		else {
			current.title = text;
		}
	}
	else if (document.layers) {
			document.tooltip.document.write('<layer bgColor="white" style="border:1px solid black;font-size:12px;">'+text+'</layer>');
			document.tooltip.document.close();
			document.tooltip.left = e.pageX + 5;
			document.tooltip.top = e.pageY + 5;
			document.tooltip.visibility = "show";
	}
}

function hidetip() {
	if (document.layers) {
		document.tooltip.visibility = "hidden";
	}
}

<!-- the following declaration is for the tooltip mouseovers to return nothing without an error. -->
function nowhere() {}