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4images Modifications / Modifikationen => Mods & Plugins (Requests & Discussions) => Topic started by: Sunny C. on August 08, 2010, 04:27:59 PM

Title: [MOD] Captcha Control
Post by: Sunny C. on August 08, 2010, 04:27:59 PM: :flag-de:
Durch diese Modifikation ist es nun möglich alle wichtigen Einstellungen für das Captcha im Administrationsreich einzustellen. ReCaptcha wird ebenfalls unterstützt, muss aber installiert sein.

:flag-en:
With this modification, it is now possible, with all the important settings for the Captcha in the administrative realm set. ReCaptcha is also supported, but must be installed.

Step 1
Open / Öffne: global.php
4images 1.7.7
Search / Suche:
// Initialize CAPTCHA configuration
$captcha_enable = 1;
$captcha_enable_comments = 1;
$captcha_enable_upload = 1;
$captcha_enable_registration = 1;
$captcha_enable_postcards = 1;
$captcha_ttf = 1;
$captcha_path = ROOT_PATH.'captcha';
$captcha_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
$captcha_length = 5;
$captcha_wordfile = 0;
$captcha_width = 200;
$captcha_height = 70;
$captcha_text_color = '#000000';
$captcha_text_size = 25;
$captcha_text_transparency = 60;
$captcha_filter_text = 1;
$captcha_filter_bg = 1;
4images 1.7.8
// Initialize CAPTCHA configuration
$captcha_enable = 1;
$captcha_enable_comments = 1;
$captcha_enable_upload = 1;
$captcha_enable_registration = 1;
$captcha_enable_postcards = 1;
$captcha_ttf = 1;
$captcha_path = ROOT_PATH.'captcha';
$captcha_chars = "abcdefghijklmnopqrstuvwxyz1234567890";
$captcha_length = 5;
$captcha_wordfile = 0;
$captcha_width = 200;
$captcha_height = 70;
$captcha_text_color = '#000000';
$captcha_text_size = 25;
$captcha_text_transparency = 60;
$captcha_filter_text = 1;
$captcha_filter_bg = 1;
Replace with / Ersetze mit:
4images 1.7.7
/* // Initialize CAPTCHA configuration
$captcha_enable = 1;
$captcha_enable_comments = 1;
$captcha_enable_upload = 1;
$captcha_enable_registration = 1;
$captcha_enable_postcards = 1;
$captcha_ttf = 1;
$captcha_path = ROOT_PATH.'captcha';
$captcha_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
$captcha_length = 5;
$captcha_wordfile = 0;
$captcha_width = 200;
$captcha_height = 70;
$captcha_text_color = '#000000';
$captcha_text_size = 25;
$captcha_text_transparency = 60;
$captcha_filter_text = 1;
$captcha_filter_bg = 1; */
4images 1.7.8
/*// Initialize CAPTCHA configuration
$captcha_enable = 1;
$captcha_enable_comments = 1;
$captcha_enable_upload = 1;
$captcha_enable_registration = 1;
$captcha_enable_postcards = 1;
$captcha_ttf = 1;
$captcha_path = ROOT_PATH.'captcha';
$captcha_chars = "abcdefghijklmnopqrstuvwxyz1234567890";
$captcha_length = 5;
$captcha_wordfile = 0;
$captcha_width = 200;
$captcha_height = 70;
$captcha_text_color = '#000000';
$captcha_text_size = 25;
$captcha_text_transparency = 60;
$captcha_filter_text = 1;
$captcha_filter_bg = 1; */
Search / Suche:
//-----------------------------------------------------
//--- Generate Setting --------------------------------
//-----------------------------------------------------
$sql = "SELECT setting_name, setting_value
 FROM ".SETTINGS_TABLE;
$result = $site_db->query($sql);
if (!$result) {
 echo $lang['no_settings'];
 exit;
}
while ($row = $site_db->fetch_array($result)) {
 $config[$row['setting_name']] = $row['setting_value'];
}
$site_db->free_result();
Add after / Füge danach ein:
// Initialize CAPTCHA configuration
$captcha_enable = $config['captcha_enable'];
$captcha_enable_comments = $config['captcha_enable_comments'];
$captcha_enable_upload = $config['captcha_enable_upload'];
$captcha_enable_registration = $config['captcha_enable_registration'];
$captcha_enable_postcards = $config['captcha_enable_postcards'];
$captcha_ttf = 1;
$captcha_path = ROOT_PATH.''.$config['captcha_path'].'';
$captcha_chars = "".$config['captcha_chars']."";
$captcha_length = $config['captcha_length'];
$captcha_wordfile = $config['captcha_wordfile'];
$captcha_width = $config['captcha_width'];
$captcha_height = $config['captcha_height'];
$captcha_text_color = ''.$config['captcha_text_color'].'';
$captcha_text_size = $config['captcha_text_size'];
$captcha_text_transparency = $config['captcha_text_transparency'];
$captcha_filter_text = $config['captcha_filter_text'];
$captcha_filter_bg = $config['captcha_filter_bg'];
// Initialize CAPTCHA configuration end

Step 2
Open / Öffne: admin/settings.php
Search / Suche:
 show_form_footer($lang['save_changes'], "", 2);
}
Add above / Füge darüber ein:
 show_table_separator($setting_group["captchacontrol"], 2, "setting_group_captchacontrol");
 show_setting_row("captcha_enable", "radio");
 show_setting_row("captcha_enable_comments", "radio");
 show_setting_row("captcha_enable_upload", "radio");
 show_setting_row("captcha_enable_registration", "radio");
 show_setting_row("captcha_enable_postcards", "radio");
 show_setting_row("captcha_path");
 show_setting_row("captcha_chars");
 show_setting_row("captcha_length");
 show_setting_row("captcha_wordfile", "radio");
 show_setting_row("captcha_width");
 show_setting_row("captcha_height");
 show_setting_row("captcha_text_color");
 show_setting_row("captcha_text_size");
 show_setting_row("captcha_text_transparency");
 show_setting_row("captcha_filter_text", "radio");
 show_setting_row("captcha_filter_bg", "radio");
 show_setting_row("captcha_recaptcha_onoff", "radio");
 show_setting_row("captcha_recaptcha_domain");
 show_setting_row("captcha_recaptcha_publickey");
 show_setting_row("captcha_recaptcha_privatkey");

Step 3
:flag-de:
Öffne: lang/deutsch/admin.php
Suche:
?>
Add above / Füge darüber ein:
/*-- Setting-Group captchacontrol --*/
$setting_group["captchacontrol"] = "Captcha Einstellungen";
$setting['captcha_enable'] = "Captcha einschalten";
$setting['captcha_enable_comments'] = "Captcha in den Kommentaren";
$setting['captcha_enable_upload'] = "Captcha im Uploadformular";
$setting['captcha_enable_registration'] = "Captcha wären der Registration";
$setting['captcha_enable_postcards'] = "Captcha beim Postkarten versenden";
$setting['captcha_path'] = "Captcha Verzeichnis Ausgehend vom ROOT- Verzeichnis";
$setting['captcha_chars'] = "Erlaubte Zeichen im Captcha";
$setting['captcha_length'] = "Zeichenlänge Welche Länge soll der Code besitzen";
$setting['captcha_wordfile'] = "Vorgefertigte Wörter verwenden captcha/wordlist.tx";
$setting['captcha_width'] = "Captcha Breite In Pixel";
$setting['captcha_height'] = "Captcha Höhe In Pixel";
$setting['captcha_text_color'] = "Captcha Schriiftfarbe";
$setting['captcha_text_size'] = "Captcha Schrifthöhe";
$setting['captcha_text_transparency'] = "Captcha Transparents 0-100";
$setting['captcha_filter_text'] = "Text verschleiern Erschwärt den Spambots das Captcha zu lesen";
$setting['captcha_filter_bg'] = "Hintergrund verschleiern Erschwärt den Spambots das Captcha zu lesen";
$setting['captcha_recaptcha_onoff'] = "ReCaptcha- Unterstützung Registration: <a href=\"http://recaptcha.net\" target=\"_blank\">http://recaptcha.net</a>";
$setting['captcha_recaptcha_domain'] = "ReCaptcha Domain Trage hier die Domain ein, auf der ReCaptcha registriert wurde";
$setting['captcha_recaptcha_publickey'] = "ReCaptcha Public-Key Trage hier den Public-Key der registrierten Domain ein";
$setting['captcha_recaptcha_privatkey'] = "ReCaptcha Privat-Key Trage hier den Privat-Key der registrierten Domain ein";

:flag-en:
Open: lang/english/admin.php
Search:
?>
Add above / Füge darüber ein:
/*-- Setting-Group XX --*/
$setting_group[XX] = "Captcha Settings";
$setting['captcha_enable'] = "Captcha enabled";
$setting['captcha_enable_comments'] = "Enables the CAPTCHA system for the comments";
$setting['captcha_enable_upload'] = "Enables the CAPTCHA system for the upload";
$setting['captcha_enable_registration'] = "Enables the CAPTCHA system for the registration form";
$setting['captcha_enable_postcards'] = "Enables the CAPTCHA system for the e-cards";
$setting['captcha_path'] = "Path to the folder which contains the CAPTCHA files Starting from the root directory";
$setting['captcha_chars'] = "A list of letters which will be used for the randomly generated CAPTCHA strings";
$setting['captcha_length'] = "Number of letters of the CAPTCHA strings";
$setting['captcha_wordfile'] = "If this option is set to 1, a word from \"captcha/wordlist.txt\" is used.";
$setting['captcha_width'] = "Width of the CAPTCHA image in pixel.";
$setting['captcha_height'] = "Height of the CAPTCHA image in pixel.";
$setting['captcha_text_color'] = "Color (Hex) of the CAPTCHA text.";
$setting['captcha_text_size'] = "Size of the CAPTCHA text.";
$setting['captcha_text_transparency'] = "Transparency of the CAPTCHA text. 0-100";
$setting['captcha_filter_text'] = "The CAPTCHA text willbe filtered (\"obscured\").";
$setting['captcha_filter_bg'] = "The CAPTCHA background image will be filtered (\"obscured\").";
$setting['captcha_recaptcha_onoff'] = "ReCaptcha support Registration: <a href=\"http://recaptcha.net\" target=\"_blank\">http://recaptcha.net</a>";
$setting['captcha_recaptcha_domain'] = "ReCaptcha Domain Insert here the domain that was registered on the ReCaptcha";
$setting['captcha_recaptcha_publickey'] = "ReCaptcha Public-Key Insert here the public key of a registered domain";
$setting['captcha_recaptcha_privatkey'] = "ReCaptcha Private-Key Insert here the private key of a registered domain";
Please replace the "XX" with the correckt Group.

ReCaptcha (http://www.4homepages.de/forum/index.php?topic=27551.0) Support

Installation
Redo Step 2 from this thread / Mache Step 2 aus diesem Thread rückgängig: http://www.4homepages.de/forum/index.php?topic=27551.0
Step 2 must be installed for this modification so / Schritt 2 muss für diese Modifikation so installiert werden
Open / Öffne: global.php
Search / Suche:
$captcha_filter_bg = $config['captcha_filter_bg'];
// Initialize CAPTCHA configuration end
Add after / Füge danach ein:
$captcha_recaptcha = $config['captcha_recaptcha_onoff']; //0 = disable; 1 = enable with auto domain select; "yourdomain" = for one specific domain only, this domain must be specified in $recaptcha_domains below
//$captcha_recaptcha = "yourdomain2"; //use only reCAPTCHA keys for yourdomain2

$recaptcha_domains[''.$config['captcha_recaptcha_domain'].''] = array("".$config['captcha_recaptcha_publickey']."", "".$config['captcha_recaptcha_privatkey']."");
/*//to add more then one domain:
$recaptcha_domains['example.com'] = array("public key for example.com", "private key for example.com");
$recaptcha_domains['4homepages.de'] = array("asdfasdfasdf", "a98sd7as9df7as");
$recaptcha_domains['google.com'] = array("23kj423h42k", "8fas9d8a9sdf9a");
*/
if ($captcha_enable && $captcha_recaptcha
 && (isset($recaptcha_domains[$captcha_recaptcha])
 || isset($recaptcha_domains[strtolower($_SERVER["HTTP_HOST"])])))
{
 $captcha_recaptcha = (isset($recaptcha_domains[$captcha_recaptcha]))
 ? $recaptcha_domains[$captcha_recaptcha]
 : $recaptcha_domains[strtolower($_SERVER["HTTP_HOST"])];
}
else
{
 $captcha_recaptcha = 0;
}

Finish / Fertig
Upload the attachment and copy the install.php (install_177.php for 4images 1.7.7 / install_178.php for 4images 1.7.8) in your root directory. Then run the installation: http://yoursite.com/install.php
Lade den Anhang herunter und kopiere die install.php (install_177.php für 4images 1.7.7 / install_178.php für 4images 1.7.8) in deinem Root- Verzeichnis. Führe dann die Installation aus: http://deineseite.de/install.php
Title: Re: [MOD] Captcha Control
Post by: dgu on August 22, 2010, 12:21:57 PM: Hallo,

Danke dafür, werde ich nacher Probieren. Nun aber noch eine Frage dazu. "Bitte ersetze die "XX" mit der richtigen Gruppenzahl" wo finde ich diese Gruppenzahl? Steht die da in dieser Datei drinn oder wo bekomme ich diese her?

MFG
Title: Re: [MOD] Captcha Control
Post by: V@no on August 22, 2010, 12:59:03 PM: @Sumale.nin (and anyone else creating mods that require changes in admin/settings.php):

You don't have to use XX number in newly added settings. Instead of a number, use an unique for your mod word.
Example:
show_table_separator($setting_group["captchacontrol"], 2, "setting_group_captchacontrol");

and:
/*-- Setting-Group captchacontrol --*/
$setting_group["captchacontrol"] = "Captcha Settings";

In this example I've replaced XX number with a "captchacontrol" word (note, you have to enclose it in quotes!)

This way the installation process doesn't require "count" or look what was the last XX number, less confusion.
Title: Re: [MOD] Captcha Control
Post by: Sunny C. on August 22, 2010, 01:38:06 PM: Thank you Vano: Post #1 Updated

Quote from: dgu on August 22, 2010, 12:21:57 PM
Hallo,

Danke dafür, werde ich nacher Probieren. Nun aber noch eine Frage dazu. "Bitte ersetze die "XX" mit der richtigen Gruppenzahl" wo finde ich diese Gruppenzahl? Steht die da in dieser Datei drinn oder wo bekomme ich diese her?

MFG

Schau dir bitte nochmal Step 2 und Step 3 an.
Ich habe den Code geändert. Nu musst du nichts mehr editieren etc.
Title: Re: [MOD] Captcha Control
Post by: Rembrandt on August 22, 2010, 02:08:42 PM: @sumale, warum hast du zwei installer?
ich habe sie mir nicht angesehn, aber die 4images versionen können doch nicht der grund dafür sein?
Title: Re: [MOD] Captcha Control
Post by: Sunny C. on August 22, 2010, 02:32:43 PM: Doch weil sich die Zeichen geändert haben "$captcha_chars"
Da ich Voreintragungen mache und sich das ja an dem Standard der Versionen halten soll habe ich auch zwei Installer zurückgegriffen, wie soll ich das sonst machen?
Title: Re: [MOD] Captcha Control
Post by: Rembrandt on August 22, 2010, 03:15:04 PM: die unterscheidung z.w. groß und kleinbuchstaben haben in der 1.7.7 version eh nicht funktioniert, ausser mit einer modifikation in der capcha
ich hätte an deiner stelle beim installer kleinbuchstaben, zahlen und ein par sonderzeichen reingesetzt.

mfg Andi
Title: Re: [MOD] Captcha Control
Post by: Sunny C. on August 22, 2010, 04:16:28 PM: Achso, da habe ich nie drauf geachtet. Naja egal!
Ist ja nicht die Welt jetzt :D
Title: Re: [MOD] Captcha Control
Post by: b.o.fan on October 11, 2010, 09:02:21 PM: hallo

habe ReCaptcha eingebaut. Nur Zeigt er mir nur die "alten" Captcha's an, wieso?

wie baue ich {recaptcha} ein?

z.B. in register_form.html?
Title: Re: [MOD] Captcha Control
Post by: Sunny C. on October 12, 2010, 08:41:28 PM: Das hat mit dieser Modifikation nichts zu tun, dass solltest du schon in dem richtigen Thread erfragen:
http://www.4homepages.de/forum/index.php?topic=27551.0

LG