[TYPO3-project-formidable] Captcha renderlet

[Ivan Gomez Rodriguez]

Hello again:

Thanks you, Luc, renderlet is working.

But now, i'm trying with the captcha validator and something isn't 
working fine,  validator shows always the error message.

That's my xml's piece :


  <renderlet:CAPTCHA name="captcha">
   <!--custom>class="texte"</custom-->
   <label>Un label a la noix de présentation</label>
   <copylabel>Copie le code</copylabel>
   <errormessage>Errruuuuueerrrr</errormessage>
   
   ....

    BLA, BLA,BLA
   ....
 
   <validators>
           <validator:CAPTCHA name="captcha" message="AAAAA"/>  
   </validators>


That's rigth?

I was looking in the code and i suspect that problem could be here. 

There aren't  keys  prefixed by 'sr_freecap'  in $_SESSION array, when 
following function is called.

tx_srfreecap_pi2 :

    function checkWord($word) {
        session_start();
      
        if (!empty($_SESSION[$this->extKey . '_word_hash']) && 
!empty($word)) {        
            // all freeCap words are lowercase.
            // font #4 looks uppercase, but trust me, it's not...
            if ($_SESSION[$this->extKey . '_hash_func'] == 'md5') {
                if (md5(strtolower($word)) == $_SESSION[$this->extKey . 
'_word_hash']) {
                    // reset freeCap session vars
                    // cannot stress enough how important it is to do this
                    // defeats re-use of known image with spoofed session id
                    $_SESSION[$this->extKey . '_attempts'] = 0;
                    $_SESSION[$this->extKey . '_word_hash'] = false;
                    return true;
                }
            }
        }
        return false;
    }

Does somebody  know why it doesn't work?.


Luc Muller wrote:
> You can use it like this :  <renderlet:CAPTCHA />
> this would result in a default mode.
>
> Or using something more complex like :
>
>   <renderlet:CAPTCHA name="captcha">
>    <custom>class="texte"</custom>
>    <label>Un label a la noix de présentation</label>
>    <copylabel>Copie le code</copylabel>
>    <errormessage>Errruuuuueerrrr</errormessage>
>    <reloadpic>EXT:ameos_t3con06/res/img/reload.png</reloadpic>
>    <width>100</width>
>    <height>30</height>
>    <frame>false</frame>
>    <bgcolor>255,255,255</bgcolor>
>    <transparent_background>false</transparent_background>
>    <font>
>     <fontcolor>
>      <random>true</random>
>      <level>darker</level>
>     </fontcolor>
>     <family>Alanden_,luggerbu.ttf</family>
>     <size>12</size>
>    </font>
>    <authchar>AZ</authchar>
>    <crypteasy>
>     <con>ZH</con>
>     <vow>AU</vow>
>    </crypteasy>
>    <difuplow>false</difuplow>
>    <nbchar>5</nbchar>
>    <charspace>20</charspace>
>    <charangle>10</charangle>
>    <charup>true</charup>
>    <noise>
>     <pixel>200</pixel>
>     <line>3</line>
>     <noisecolor>charcolor</noisecolor>
>    </noise>
>    <imgtype>png</imgtype>
>    <cryptsecure>md5</cryptsecure>
>    <timer>
>     <time>0</time>
>     <action>image</action>
>    </timer>
>    <maxattempt>1000000000000</maxattempt>
>   </renderlet:CAPTCHA>
>
> This is the most complex way to use the CAPTCHA but you can only use config 
> that you need.
> if everything is correct, all config you didn't specified, will be set by 
> default.
>
> Hope this helps.
>
> Luc =:0)
> "Ivan Gomez Rodriguez" <igomez at igalia.com> a écrit dans le message de news: 
> mailman.290101.1180688368.21067.typo3-project-formidable at lists.netfielders.de...
>   
>> Hello,
>>
>> I'm trying to use captcha renderlet and validator in order to use in a 
>> registration form, but i have no idea about configuring it.
>>
>> Knows somebody where i can find examples or doc about this element?.
>>
>> Thanks in advance.
>>
>> --
>>
>> Iván Gómez Rodríguez
>> Ingeniero en Informática
>> mailto:igomez at igalia.com
>> Telf:  +34 986 10 76 10
>> Fax:   +34 981 91 39 49
>> Igalia http://www.igalia.com 
>>     
>
>
>   
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