function $(label) {
	if(document.getElementById) o = document.getElementById(label);
		else o = document.all[label];
	return o;
}

function show_mail(user,domena,kraj,attr) {
	var start = "<a href=\"mailto:"+user+"@"+domena+"."+kraj+"\" title=\"\""
	+ attr + ">";
	var end = "</a>";
	document.write(start+user+"@"+domena+"."+kraj+end);
	return 0;
}

function activate_menu() {
	var menu = $('menu').getElementsByTagName('a');	
	for(var i=0; i<menu.length; i++) {
		if(menu[i].rel == "menu") menu[i].onmouseover = dropdownmenu;	
	}
}

function verify(form) {
//var form = document.support_form;
var Wzor=/^[0-9a-zA-Z._-]+\@[0-9a-zA-Z_-]+\.[0-9a-zA-Z.]+$/;

	if (form.contact_name.value.length < 3) {
		alert("Please enter your name.");
		form.contact_name.focus();
		return false;
    }
	if(Wzor.test(form.mail.value)==false) {
		alert("Please enter correct email address.");
		form.mail.focus();
		return false;
    }	
	if (form.msg.value.length < 6) {
		alert("Please enter description.");
		form.msg.focus();
		return false;
    }	

return true;		
}

function verify_details(form) {
//var form = document.details_form;
var Wzor=/^[0-9a-zA-Z._-]+\@[0-9a-zA-Z_-]+\.[0-9a-zA-Z.]+$/;

	if (form.name.value.length < 3) {
		alert("Please enter your name.");
		form.name.focus();
		return false;
    }
	if (form.login.value.length < 3) {
		alert("Please enter your login.");
		form.login.focus();
		return false;
    }
	if (form.password.value.length < 3) {
		alert("Please enter your password.");
		form.password.focus();
		return false;
    }	
	if(Wzor.test(form.mail.value)==false) {
		alert("Please enter correct email address.");
		form.mail.focus();
		return false;
    }	

return true;		
}


//window.addEventListener("load", activate_menu, false);