var fDesc=new Array();
fDesc[0] = "Visual Web Spider is a multithreaded web crawler, website downloader and website indexer. It allows you to crawl websites and save webpages, images, PDF files to your hard disk automatically. It can extract text from HTML code between specific HTML tags and save it to a local database.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}