var fDesc=new Array();
fDesc[0] = "I-Navigation is a premium tool for all tasks of visual information management.<br /> By absorbing the philosophy &ldquo;a picture is worth a thousand words&rdquo; I-Navigation will provide a comprehensive overview of a specific knowledge area and the links and interfaces between the core concepts will become apparent. It will support your decision process and the development of more creative problem solutions.";

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 = '';
	}
}