// JavaScript Document

function showHide()
{
var idx = this.id.split('-')[1];
var sp = document.getElementById('cont-'+idx);
sp.style.display = ('' == sp.style.display)? 'none':'';
}

function initContent()
{
// Check that necessary features are supported
if ( !document.getElementById
|| !document.getElementsByTagName
|| !document.body.style){
return;
}
// Get all the div elements we need
var x = document.getElementById('container');
var divs = x.getElementsByTagName('div');
// Depending on classname, add an onclick or hide
var el, i = divs.length;
while ( i-- ){
el = divs[i];
if (el.className && /\bproductsub\b/.test(el.className)){
el.onclick = showHide;
} else if (el.className && /\bproductsubcontent\b/.test(el.className)){
el.style.display = 'none';
}
}
}
window.onload = initContent;