

$(function()
{
     var lo_nav1 = document.getElementById('lo_nav1');
     IEPNGFIX.hover(lo_nav1, '/images/common/nav_01_r.png');
});


$(function()
{
     var lo_nav2 = document.getElementById('lo_nav2');
     IEPNGFIX.hover(lo_nav2, '/images/common/nav_02_r.png');
});

$(function()
{
     var lo_nav3 = document.getElementById('lo_nav3');
     IEPNGFIX.hover(lo_nav3, '/images/common/nav_03_r.png');
});


$(function()
{
     var lo_nav4 = document.getElementById('lo_nav4');
     IEPNGFIX.hover(lo_nav4, '/images/common/nav_04_r.png');
});


$(function()
{
     var lo_nav5 = document.getElementById('lo_nav5');
     IEPNGFIX.hover(lo_nav5, '/images/common/nav_05_r.png');
});


$(function()
{
     var lo_nav6 = document.getElementById('lo_nav6');
     IEPNGFIX.hover(lo_nav6, '/images/common/nav_07_r.png');
});


$(function()
{
     var lo_nav7 = document.getElementById('lo_nav7');
     IEPNGFIX.hover(lo_nav7, '/images/common/nav_08_r.png');
});


$(function()
{
     var lo_nav8 = document.getElementById('lo_nav8');
     IEPNGFIX.hover(lo_nav8, '/images/common/nav_09_r.png');
});


// ・充・E・璽弌・
function RollOverImages() {
  var image_cache = new Object();
  $("img.rover").each(function(i) {
    var imgsrc = this.src;
    var dot = this.src.lastIndexOf('.');
    var imgsrc_ro = this.src.substr(0, dot) + '_on' + this.src.substr(dot, 4);
    image_cache[this.src] = new Image();
    image_cache[this.src].src = imgsrc_ro;
    $(this).hover(
      function() { this.src = imgsrc_ro; },
      function() { this.src = imgsrc; });
  });
  
}


function navigation_Active(id){
	
	var target_img = "img#"+id;	
	$(target_img).each(function(i) {								
								
		var dot = this.src.lastIndexOf('.');
    	var imgsrc_ro = this.src.substr(0, dot) + '_active' + this.src.substr(dot, 4);
		this.src = imgsrc_ro;
		
		//既に割・E・討蕕・討い・晙璽・・璽弌軸愎瑤鮠綵颪・
		$(this).hover(
		  function() { this.src = imgsrc_ro; },
		  function() { this.src = imgsrc_ro; });
		
	});
	
}


$(document).ready(function(){
	RollOverImages();
});


// JavaScript Document