var fDesc=new Array();
fDesc[0] = "EngNet Tools is a simple but powerful 2 in 1 application, a Unit Converter and a Terminology Reference Guide. The Unit converter tool allows you to convert values between a number of common (and not so common) Engineering-related units, while the Terminology Reference Guide provides you brief definitions of a number of common Engineering terms.<br /> <br /> In order to use the unit converter, first you have to choose the unit category, second select the input and output unit, and third, type the number unit. The application will automatically convert the units you entered. All the units are classified by acceleration, angle, angular acceleration, angular velocity, area, density, dynamic viscosity, energy, force, fuel consumption, kinematic viscosity, length, linear velocity, mass, mass flow, power, pressure, temperature, time, torque, volume, and volume flow.<br /> <br /> On the Terminology Reference Guide tool, you will find hundreds of Engineering terms classified by alphabetical order. You can find a term typing it in the input field or searching it manually on the list. When you make a click on a term, automatically you will be able to read a brief description of it.<br /> <br /> If you were looking for a handy, easy to use and free unit converter, EngNet Tools is a good option.";

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 = '';
	}
}