$(function(){
	
	$('.navigation a img,.bnr a img,.navigation input').each(function(){
		this.originalSrc = $(this).attr('src');
		this.rolloverSrc = this.originalSrc.replace(/(\.gif|\.jpg|\.png)/, "_on$1");
	}).hover(function(){
		if($(this).attr("className")!="active"){
			$(this).attr('src',this.rolloverSrc);
		}
	},function(){
		if($(this).attr("className")!="active"){
			$(this).attr('src',this.originalSrc);
		}
	});

		$('.local a,.return a').click(function(){
			var targetHref = $(this).attr('href');
			$(targetHref).ScrollTo(400,'easeout');
			return false;
		});


	

});

function current_img(str){
	var id="#"+str;
	var originalSrc = $(id).attr('src');
	var onSrc = originalSrc.replace(/(\.gif|\.jpg|\.png)/, "_on$1");
	$(id).attr('src',onSrc);
	$(id).attr("className","active");
}