//ajax.open("GET", "valida_reg.php", true);





/* --------------------- */

function checkpassw()
  {
  if ((document.getElementById('password').value != document.getElementById('confpassword').value)||(document.getElementById('password').value==""))
  {
//  alert("Errore nell'inserimento password");
  document.getElementById('pswchk').src="chkko.png";
  document.getElementById('pswchk2').src="chkko.png";
  return false;
  }
  else
  {
  document.getElementById('pswchk').src="chkok.png";
  document.getElementById('pswchk2').src="chkok.png";
  return true;
  }
  }

  function checkmail()
  {
  if((document.getElementById('email').value == document.getElementById('confmail').value)&&(document.getElementById('email').value!="")&&(document.getElementById('email').value.search(/^\w+((-\w+)|(\.\w+))*\@\w+((\.|-)\w+)*\.\w+$/) != -1))
  
  
  {
	  
	    document.getElementById('mailchk').src="chkok.png";
  document.getElementById('mailchk2').src="chkok.png";
  return true;

  }
  else
  {

  
  //  alert("Errore nell'inserimento E-mail");
  document.getElementById('mailchk').src="chkko.png";
  document.getElementById('mailchk2').src="chkko.png";
  return false;
  }
  }

  function check()
  {
  mail=checkmail();
  pass=checkpassw();
  }

function man()
  {
  document.getElementById('manimg').src="img/Uomo.png";
  document.getElementById('womanimg').src="img/DonnaBN.png";
  document.getElementById('avatarcreate').src="img/base_avatar_m.png";
  document.getElementById('sex').value="m";
  return true;
  }

function checkusr()
  {
  
  if((document.getElementById('username').value.length < 3)||(document.getElementById('username').value==""))
  {
	  
  document.getElementById('usrchk').src="chkko.png";
  return false;
  
  }
  else
  {
	 document.getElementById('usrchk').src="chkok.png";
  	return true;
	
  }
  }