/*!	SWFObject v2.2 <http://code.google.com/p/swfobject/> 
	is released under the MIT License <http://www.opensource.org/licenses/mit-license.php> 
*/

$(document).ready(function(){ 
	$(document).pngFix(); 
	
	$('#footerPopNum').hover(
		function() {
			$('#populationDetails').css('display', 'block');	
		},
		function() {
			$('#populationDetails').css('display', 'none');
		}
	);
	
	$('.overviewlink a').hover( 
		function() {
			$(this).parent().find('.doit').css('display', 'block');	
		},
		function() {
			$(this).parent().find('.doit').css('display', 'none');
		}
	);
	
}); 

function clearEmail(what, check) {
	
	whatVal = document.getElementById(what).value;
	
	if(whatVal == check) {
		document.getElementById(what).value = "";
	}
	
}