var fDesc=new Array();
fDesc[0] = "v-Class Teacher offers the teacher the opportunity to make a lesson plan, that is, he/she prepares a preset by inserting videos, chats, exercises or any other desired activity and the system automatically performs during the class, enabling greater organization of time and content. In addition, the teacher can display video in real time, monitor the quality of the wireless network and battery of the student's computers, insert multimedia content (images, videos, sounds) in tests and exercises, plan and execute a class, and much more.";

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 = '';
	}
}