function smiley(symbol) {
	top.frames.pjirc.setFieldText(top.frames.pjirc.getFieldText()+' '+symbol);
	top.frames.pjirc.requestSourceFocus();
}

function chkFormular()
{
	if(document.login.nick.value == "")  {
		alert("Please enter a Nickname!");
    	document.login.nick.focus();
    	return false;
	}
}