// JScript File

function validateDevisAvion(messageAll, messageOne)
{
    var elem;
    var errs=0;
    
    // tel
    if (!validatePhoneExt(document.getElementById('ctl00_contentPlaceHolderPages_txtTel'),  'inf_Tel',true))
        {
            document.getElementById('ctl00_contentPlaceHolderPages_txtTel').focus();
            errs += 1;        
        }
        
    // nom
    if (!validatePresentInfos(document.getElementById('ctl00_contentPlaceHolderPages_txtNom'),  'inf_nom'))
        {
            document.getElementById('ctl00_contentPlaceHolderPages_txtNom').focus();
            errs += 1;        
        }
        
     // email 
     if (!validateEmail  (document.getElementById('ctl00_contentPlaceHolderPages_txtEmail'), 'inf_email', true))
    {        
        errs += 1; 
        document.getElementById('ctl00_contentPlaceHolderPages_txtEmail').focus();       
    }   
     
     
     //we have many errors
    if (errs>1)
    {
        alert(messageAll);   
    }
    //we have only one error
    if (errs==1)
    {
        alert(messageOne);
    }
    //return 0 if ok, x if errors to check the postback on the button SAVE
    return (errs);  
};