//	This launches the email form pop-up.
function launch_form()
{
	var url = '/INC/email_form.php';
	window.open(url,'contact_form','width=500,height=500,resizable=yes,scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no');
}

function help(app,q)
{
	var url = '/help.php?app='+app+'&q='+q+'&embed=1';
	window.open(url,'help','width=500,height=300,resizable=yes,scrollbars=no,toolbar=no,location=no,directories=no,status=no,menubar=no');
}

function set_stub(title)
{
	var stub = document.getElementById('stub');
	if(title != '')
	{
		title = title.toLowerCase();
		title = title.replace(/[^\w ]/gi,'');
		title = title.replace(/ /g,'-');
		
		stub.value = title;
		stub.size = title.length+5;
	}
}

function set_dir(dirname)
{
	document.getElementById('cat_dir').innerHTML = dirname+'/';
}

function helplinks()
{
	targets = document.getElementsByTagName('a');
	for(i in targets)
	{
		if(targets[i].className == 'helplink')
		{
			targets[i].href="javascript:void(0);";
			targets[i].target = "";
		}
	}
}