// JavaScript Document

function MailCorrect( form ){
	
	apos=form.email.value.indexOf("@")
	dotpos=form.email.value.lastIndexOf(".")

	if (form.email.value == "" || apos<1 || dotpos-apos<2){
		alert("Zadali ste neplatnú e-mailovú adresu!");
		form.email.focus();
		return false;
	}
	return true;
}