// JavaScript Document
function Button(clicked){
  butt = document.getElementById('button');
  butt.name = 'BT['+clicked+']';
  document.forms[0].submit();
}
function JumpToPage(page_nbr){
  act_page = document.getElementById('page');
  act_page.value = page_nbr-1;
  Button('NEXT');
}
function ChangeLang(lang){
  Language = document.getElementById('LanId');
  Language.value = lang;
  Button('REFRESH');
}
function Clear_Filter(id){
  switch (id){
    case 'pais':
      document.getElementById('ciudad').options[0].selected = true;
      document.getElementById('empresarios').options[0].selected = true;
      document.getElementById('profesionales').options[0].selected = true;
      break;
    case 'ciudad':
      document.getElementById('empresarios').options[0].selected = true;
      document.getElementById('profesionales').options[0].selected = true;
      break;
    case 'profesionales':
      document.getElementById('empresarios').options[0].selected = true;
      break;
    case 'empresarios':
      document.getElementById('profesionales').options[0].selected = true;
      break;
    default:
  }
  document.forms[0].submit();
}

// FOR MAILING LIST
//////////////////////////////////////////////////////////////////////////////////////////
function mailing_list(lang,nameVal,emailVal) {
	if (lang="" || lang=="en") {
		nameMsg = "Please, enter your name";
		mailMsg = "Please, enter your e-mail address";
		corrMsg = "Please, enter correct e-mail address";
	} else {
		nameMsg = "Por favor, ingrese su nombre";
		mailMsg = "Por favor, ingrese su dirección de e-mail";
		corrMsg = "Por favor, ingrese una dirección de e-mail correcta";
	}
		
  if (document.newsletter_submit.newsletter_name.value == nameVal)  {
    alert(nameMsg);
    document.newsletter_submit.newsletter_name.value='';
	document.newsletter_submit.newsletter_name.focus();
    return false;
  }
  if (document.newsletter_submit.newsletter_email.value == emailVal)  {
    alert(mailMsg);
    document.newsletter_submit.newsletter_email.value='';
	document.newsletter_submit.newsletter_name.focus();
    return false;
  }
  if (document.newsletter_submit.newsletter_email.value < 5)  {
    alert(mailMsg);
    document.newsletter_submit.newsletter_email.focus();
    return false;
  }
  
  em=0
  em=document.newsletter_submit.newsletter_email.value.indexOf("@")
    if (em==-1)  {
    alert(corrMsg);
    document.newsletter_submit.newsletter_email.focus();
    return false;
  }  
  emp=0
  emp=document.newsletter_submit.newsletter_email.value.indexOf(".")
  
  if (emp==-1)  {
    alert(corrMsg);
    document.newsletter_submit.newsletter_email.focus();
    return false;
  }
return true;
}