function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
			if(images[i].getAttribute("src").match("_current."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_current.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_current."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}

$(document).ready(function(){
	var bodyId = $("body").attr("id");
	
	switch (bodyId){
		case 'bodyHome':
			$('#navi li:eq(0)>a img').attr('src','images/navi01_current.gif');
			break;
			
		case 'bodyClasses':
			$('#navi li:eq(1)>a img').attr('src','images/navi02_current.gif');
			break;
			
		case 'bodyTraining':
			$('#navi li:eq(3)>a img').attr('src','images/navi04_current.gif');
			break;
			
		case 'bodyIshta':
			$('#navi li:eq(4)>a img').attr('src','images/navi05_current.gif');
			break;
			
		case 'bodyAbout':
			$('#navi li:eq(5)>a img').attr('src','images/navi06_current.gif');
			break;
			
		default:
			break;
	}
	
	// classes
	$("#uSideNaviConts .classesCurrent>a img").attr('src','images/side_classes01_current.gif');
	$("#uSideNaviConts .levelsCurrent>a img").attr('src','images/side_classes02_current.gif');
	$("#uSideNaviConts .pricesCurrent>a img").attr('src','images/side_classes03_current.gif');
	$("#uSideNaviConts .instructorsCurrent>a img").attr('src','images/side_classes04_current.gif');
	$("#uSideNaviConts .visitorsCurrent>a img").attr('src','images/side_classes05_current.gif');
	$("#uSideNaviConts .faqCurrent>a img").attr('src','images/side_classes06_current.gif');
	
	// teacher-training
	$("#uSideNaviConts .trainingCurrent>a img").attr('src','images/side_training01_current.gif');
	$("#uSideNaviConts .tt200Current>a img").attr('src','images/side_training02_current.gif');
	$("#uSideNaviConts .at500rytCurrent>a img").attr('src','images/side_training03_current.gif');
	$("#uSideNaviConts .allianceCurrent>a img").attr('src','images/side_training04_current.gif');
	
	// about-us
	$("#uSideNaviConts .aboutCurrent>a img").attr('src','images/side_navi01_current.gif');
	$("#uSideNaviConts .accessCurrent>a img").attr('src','images/side_navi02_current.gif');
	$("#uSideNaviConts .linksCurrent>a img").attr('src','images/side_navi04_current.gif');
	$("#uSideNaviConts .dvdCurrent>a img").attr('src','images/side_navi05_current.gif');
	
	// classes
	$("#uSideNaviConts .classesEnCurrent>a img").attr('src','images/side_en_classes01_current.gif');
	$("#uSideNaviConts .levelsEnCurrent>a img").attr('src','images/side_en_classes02_current.gif');
	$("#uSideNaviConts .pricesEnCurrent>a img").attr('src','images/side_en_classes03_current.gif');
	$("#uSideNaviConts .instructorsEnCurrent>a img").attr('src','images/side_en_classes04_current.gif');
	$("#uSideNaviConts .visitorsEnCurrent>a img").attr('src','images/side_en_classes05_current.gif');
	$("#uSideNaviConts .faqEnCurrent>a img").attr('src','images/side_en_classes06_current.gif');
	
	// teacher-training
	$("#uSideNaviConts .trainingEnCurrent>a img").attr('src','images/side_en_training01_current.gif');
	$("#uSideNaviConts .tt200EnCurrent>a img").attr('src','images/side_en_training02_current.gif');
	$("#uSideNaviConts .at500rytEnCurrent>a img").attr('src','images/side_en_training03_current.gif');
	$("#uSideNaviConts .allianceEnCurrent>a img").attr('src','images/side_en_training04_current.gif');
	
	// about-us
	$("#uSideNaviConts .aboutEnCurrent>a img").attr('src','images/side_en_navi01_current.gif');
	$("#uSideNaviConts .accessEnCurrent>a img").attr('src','images/side_en_navi02_current.gif');
	$("#uSideNaviConts .linksEnCurrent>a img").attr('src','images/side_en_navi04_current.gif');
	$("#uSideNaviConts .dvdEnCurrent>a img").attr('src','images/side_en_navi05_current.gif');
	
	$('#uSideNaviConts li:last').css({"margin-bottom":"0px"});
	
	if(location.href.match("/jp/")){
		$(".langLink a").attr("href",location.href.replace("/jp/", "/en/"));
	} else if(location.href.match("/en/")) {
		$(".langLink a").attr("href",location.href.replace("/en/", "/jp/"));
	}
	
});