function EM(name,domain,type,subject)
	{
	if (name && domain && type)
		{
		document.write('<a href=mailto:'+name+'@'+domain+'.'+type);
		if (subject)
			{document.write('?subject='+subject);}
		document.write('>'+name+'@'+domain+'.'+type+'</a>');
		}
	return true;
	}