function createCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

  function go() {
    var validchars = "abcdefghijklmnopqrstuvwxyz0123456789@.-_";
    var email = document.forms['form1'].email.value;  
	var at = 0;
	var punct = 0;
    var parsed = true;
    for (var i=0; i < email.length; i++) {
      var letter = email.charAt(i).toLowerCase();
  	  if (letter == "@") at = 1;
	  if (letter == ".") punct = 1;
      if (validchars.indexOf(letter) != -1)
        continue;
      parsed = false;
      break;
    }
	if (email.length < 6 || !at || !punct) parsed = false; // x@y.ro
	
	var validchars = "abcdefghijklmnopqrstuvwxyz.- ";
    var name = document.forms['form1'].nume.value;  
    var parsed2 = true;
	var nrofspaces = 0;
    for (var i=0; i < name.length; i++) {
      var letter = name.charAt(i).toLowerCase();
	  if (letter == " ") nrofspaces++;
      if (validchars.indexOf(letter) != -1)
	    continue;
      parsed2 = false;
      break;
    }
	if (name.length < 5) parsed2 = false;	
	
	var parsed3 = true;
    if (document.forms['form1'].comment.value=="") parsed3 = false;

	 if (parsed2 && (nrofspaces >=1)) //nume
      if (parsed) //email
       if (parsed3) { //comentariu
	    createCookie("FTMnume", document.forms['form1'].nume.value, 30);
	    createCookie("FTMemail", document.forms['form1'].email.value, 30);  
	    createCookie("FTMwww", document.forms['form1'].www.value, 30);   
        if (confirm("Toate comentariile sunt verificate de un moderator.\nTrimiteti comentariul?")) document.forms['form1'].submit();
	   }
      else alert("Va rugam sa scrieti comentariul.");
     else alert("Va rugam sa lasati un email valid.");
    else alert("Va rugam sa va scrieti numele intreg.");
 }