$(document).ready(function(){
	urls = getRequest();
	selectFunc(urls);
	
	$('.TagList div.Tag:not(:.selected)').mouseover(function(e) {
		$('img', this).toggle();
	}).mouseout(function() {
		$('img', this).toggle();
	});
	
	$('.TagList div.Tag.selected img').toggle();

});

//GETパラメータを取得
function getRequest(){
	if(location.search.length > 1) {
		var get = new Object();
		var ret = location.search.substr(1).split("&");
		for(var i = 0; i < ret.length; i++) {
		var r = ret[i].split("=");
		get[r[0]] = r[1];
	}
		return get;
	} else {
		return false;
	}
}

function getUrlVars(){ 
	var vars = [], hash; 
	var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&'); 
	for(var i = 0; i < hashes.length; i++) { 
		hash = hashes[i].split('='); 
		vars.push(hash[0]); 
		vars[hash[0]] = hash[1]; 
	} 
	return vars; 
}

function selectFunc(params) {
	for(var keyString in params){
		keyString = decodeURI(keyString);
		$('.TagList .Tag:has(a[rel=' + decodeURI(params[keyString]) + '])').addClass('selected');
	}
}