[Typo3-dev] Improvement of function validEmail($email)

[Michael Stucki]

Hi Christopher,

>> I think I don't get it. What is the problem, can you please give me a
>> quick example?

> Unless I misunderstood, I think he was referring to the fact that the
> address the form is sent to is in the source code to the page
> containing the form. Ack: spam robots!

Ah, I see. That's true but it has nothing todo with the thing from above.

If you want to change this behaviour, you'll have to modify
tslib/class.tslib_content.php. Search for part 1 and replace it with part 2.

--- cut "part 1" ---
        // copyemail:
$theEmail = $this->stdWrap($conf['recipient'], $conf['recipient.']);
if ($theEmail)  {
        $hiddenfields.='<input type="hidden" name="recipient" value="'.htmlspecialchars($theEmail).'" />';
}
--- cut "part 1" ---

--- cut "part 2" ---
        // copyemail:
$theEmail = $this->stdWrap($conf['recipient'], $conf['recipient.']);
if ($theEmail)  {
        if ($GLOBALS['TSFE']->spamProtectEmailAddresses)        {
                $atLabel = trim($GLOBALS['TSFE']->config['config']['spamProtectEmailAddresses_atSubst']);
                $theEmail=str_replace('@',$atLabel?$atLabel:'(at)',$theEmail);
        }
        $hiddenfields.='<input type="hidden" name="recipient" value="'.htmlspecialchars($theEmail).'" />';
}
--- cut "part 2" ---

I will send a copy of this mail to bugs at typo3.com, maybe Kasper will add
this by default.

Cheers - michael
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