// JavaScript Document
function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6.
{
   var arVersion = navigator.appVersion.split("MSIE")
   var version = parseFloat(arVersion[1])
   if ((version >= 5.5) && (document.body.filters)) 
   {
      for(var i=0; i<document.images.length; i++)
      {
         var img = document.images[i]
         var imgName = img.src.toUpperCase()
         if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
         {
            var imgID = (img.id) ? "id='" + img.id + "' " : ""
            var imgClass = (img.className) ? "class='" + img.className + "' " : ""
            var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
            var imgStyle = "display:inline-block;" + img.style.cssText 
            if (img.align == "left") imgStyle = "float:left;" + imgStyle
            if (img.align == "right") imgStyle = "float:right;" + imgStyle
            if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
            var strNewHTML = "<span " + imgID + imgClass + imgTitle
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
            + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
            img.outerHTML = strNewHTML
            i = i-1
         }
      }
   }    
}
window.attachEvent("onload", correctPNG);




function t1() {  
document.getElementById('t0').style.display = 'block';  	 
//document.getElementById('t1').style.display = 'none';   
document.getElementById('t2').style.display = 'none';     
document.getElementById('t3').style.display = 'none'; 
document.getElementById('t4').style.display = 'none'; 
document.getElementById('t5').style.display = 'none'; 
document.getElementById('t6').style.display = 'none'; 

if (document.getElementById('t1').style.display == 'block') 
{ 
 //document.getElementById('t1').style.display = 'none';  
}  
else {  
document.getElementById('t1').style.display = 'block'; 
}  
}  

function t2() { 
document.getElementById('t0').style.display = 'block';  		  
document.getElementById('t1').style.display = 'none';   
//document.getElementById('t2').style.display = 'none';  
document.getElementById('t3').style.display = 'none'; 
document.getElementById('t4').style.display = 'none'; 
document.getElementById('t5').style.display = 'none'; 
document.getElementById('t6').style.display = 'none'; 

if (document.getElementById('t2').style.display == 'block') 
{  
//document.getElementById('t2').style.display = 'none';  
}  
else {  
document.getElementById('t2').style.display = 'block'; 
} 
}    

function t3() { 
document.getElementById('t0').style.display = 'block';  		  
document.getElementById('t1').style.display = 'none';   
document.getElementById('t2').style.display = 'none';  
//document.getElementById('t3').style.display = 'none'; 
document.getElementById('t4').style.display = 'none';  
document.getElementById('t5').style.display = 'none'; 
document.getElementById('t6').style.display = 'none'; 

if (document.getElementById('t3').style.display == 'block') {  
//document.getElementById('t3').style.display = 'none'; 
}  
else {  document.getElementById('t3').style.display = 'block'; 
} 
}    

function t4() { 
document.getElementById('t0').style.display = 'block';  		  
document.getElementById('t1').style.display = 'none';   
document.getElementById('t2').style.display = 'none';  
document.getElementById('t3').style.display = 'none'; 
//document.getElementById('t4').style.display = 'none'; 
document.getElementById('t5').style.display = 'none'; 
document.getElementById('t6').style.display = 'none'; 

if (document.getElementById('t4').style.display == 'block') 
{  
//document.getElementById('t2').style.display = 'none';  
}  
else {  
document.getElementById('t4').style.display = 'block'; 
} 
}    
function t5() { 
document.getElementById('t0').style.display = 'block';  		  
document.getElementById('t1').style.display = 'none';   
document.getElementById('t2').style.display = 'none';  
document.getElementById('t3').style.display = 'none'; 
document.getElementById('t4').style.display = 'none'; 
//document.getElementById('t5').style.display = 'none'; 
document.getElementById('t6').style.display = 'none'; 

if (document.getElementById('t5').style.display == 'block') 
{  
//document.getElementById('t2').style.display = 'none';  
}  
else {  
document.getElementById('t5').style.display = 'block'; 
} 
}  

function t6() { 
document.getElementById('t0').style.display = 'block';  		  
document.getElementById('t1').style.display = 'block';   
document.getElementById('t2').style.display = 'none';  
document.getElementById('t3').style.display = 'none'; 
document.getElementById('t4').style.display = 'none'; 
document.getElementById('t5').style.display = 'none'; 
//document.getElementById('t6').style.display = 'none'; 

if (document.getElementById('t6').style.display == 'block') 
{  
//document.getElementById('t2').style.display = 'none';  
}  
else {  
document.getElementById('t6').style.display = 'block'; 
} 
}  

function t7()
{

document.getElementById("t7").style.display='';
document.getElementById("t8").style.display='none';
}
function t71()
{

document.getElementById("t71").style.display='';

}
function t91()
{

document.getElementById("t71").style.display='none';

}
function t9()
{

document.getElementById("t7").style.display='none';
document.getElementById("t8").style.display='none';
}
function t8()
{
document.getElementById("t8").style.display='';
document.getElementById("t7").style.display='none';

}
function t10()
{
document.getElementById("t8").style.display='none';
document.getElementById("t7").style.display='none';

}
function t11()
{
document.getElementById("t11").style.display='block';
}
function t12()
{
document.getElementById("t11").style.display='none';
}
function t13()
{
document.getElementById("t13").style.display='block';
}
function t14()
{
document.getElementById("t13").style.display='none';
}
function t15()
{
document.getElementById("t15").style.display='block';
}
function t16()
{
document.getElementById("t15").style.display='none';
}
function t17()
{
document.getElementById("t17").style.display='block';
}
function t18()
{
document.getElementById("t17").style.display='none';
}