function locate_product_categories()
{
	try
	{
		var cat = $$(".sub_nav a");
	
		for( var i = 0, j = cat.length; i < j; i++ )
		{
			if(!cat[i].parentNode.getAttribute('class'))
			{
				var data = $$('.innerpages_content div.product_info > div');
				for ( var trg = 0, lim = data.length; trg < lim; trg++ )
				{
					if ( data[trg].innerHTML == cat[i].innerHTML )
					{
						//data[trg].writeAttribute('onclick', 'window.location="' + cat[i].readAttribute('href') + '" ');
						data[trg].innerHTML = '<a href="'+cat[i].readAttribute('href')+'" style="text-decoration:none;">'+data[trg].innerHTML+'</a>';
						//data[trg].writeAttribute('style', 'cursor:pointer;');
					
						break;
					}
				}
			}

		}
	}catch(e)
	{
		return false;
	}

}

function open_structure_image (src)
{
	if ( src && src.length > 5)
	{
		window.open(src);
	}
}