// JavaScript Document

var changeCategory = function(id){
	var show = $("cate_" + id);
	var shows = document.getElementsByClassName("category");
	for( var i = 0; i < shows.length; i++ ){
		shows[i].style.display = 'none';
	}
	shows = document.getElementsByClassName("cater");
	for( var i = 0; i < shows.length; i++ ){
		//shows[i].style.color='white';
		shows[i].parentNode.style.background='url(images/1_45.jpg)';
	}
	show.style.display = 'block';
	//window.event.srcElement.style.color = '#406899';
	window.event.srcElement.parentNode.style.background='url(images/1_47.jpg)';
}

var changeNewsCategory = function(id,obj){
	var show = $("new_" + id);
	var shows = document.getElementsByClassName("newContainer");
	for( var i = 0; i < shows.length; i++ ){
		shows[i].style.display = 'none';
	}
	show.style.display = 'block';
	window.event.srcElement.style.color = 'white';
	$('newbt1').style.background = 'url(images/1_14.jpg)';
	$('newbt1').style.color = '#406899';
	$('newbt2').style.background = 'url(images/1_14.jpg)';
	$('newbt2').style.color = '#406899';
	$('newbt3').style.background = 'url(images/1_14.jpg)';
	$('newbt3').style.color = '#406899';
	obj.style.background='url(images/1_13.jpg)';
	obj.style.color = 'white';
}