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an enhanced captcha as helper

#11
[eluser]JP X3M[/eluser]
[quote author="krz" date="1211289719"]I followed the example above with the following code. It doesnt seem to work for me. I dont even get a print_r() !

My directory structure is as follows:

img_path = http://localhost/Paradise Calling/common/captcha/
img_url = http://localhost/Paradise Calling/common/captcha/
font_path = http://localhost/Paradise Calling/application/fonts/

Am I supposed to add place an image in one of those dirs or something?

The captcha helper is located at: http://localhost/Paradise Calling/application/helpers/

[/quote]
if it may help to know that i am using YATS and here is my configuration

Code:
$aCaptchaCfg = array(
          //'word'          => 'myrandomword',                        //default: random()
          'length'        => 6,                                       //default: 5
          'img_path'   => './assets/captcha/files/',                  //no default !
          'img_url'       => site_url().'assets/captcha/files/',      // no default!
          'font_path'  => './assets/captcha/fonts/',                  // default: ./system/fonts/
          'fonts'         => array('corsiva.ttf', 'TSCu_Comic.ttf'),  // default: texb.ttf
          'font_size'     => 13,                                      // default: 18
          'img_width'  => '150',                                      // default: 170
          'img_height' => '50',                                       // default: 60
          'expiration' => 360                                         // default: 7200
        );

i forgot what i did to make it work when i had the same problem...

try to make a folder to hold the generated captchas (in my case a folder named files) and chmod it to 777

and check for the height spelling in your helper (though having the spelling wrong only ignores your height in the config array).


Messages In This Thread
an enhanced captcha as helper - by El Forum - 09-27-2007, 07:39 AM
an enhanced captcha as helper - by El Forum - 09-27-2007, 01:01 PM
an enhanced captcha as helper - by El Forum - 09-30-2007, 03:13 PM
an enhanced captcha as helper - by El Forum - 10-27-2007, 10:06 AM
an enhanced captcha as helper - by El Forum - 10-27-2007, 10:29 AM
an enhanced captcha as helper - by El Forum - 10-27-2007, 08:26 PM
an enhanced captcha as helper - by El Forum - 10-29-2007, 04:27 AM
an enhanced captcha as helper - by El Forum - 10-29-2007, 04:40 AM
an enhanced captcha as helper - by El Forum - 05-08-2008, 02:21 AM
an enhanced captcha as helper - by El Forum - 05-20-2008, 02:21 AM
an enhanced captcha as helper - by El Forum - 05-20-2008, 02:54 AM
an enhanced captcha as helper - by El Forum - 05-20-2008, 05:36 AM
an enhanced captcha as helper - by El Forum - 06-04-2008, 09:52 AM
an enhanced captcha as helper - by El Forum - 09-25-2008, 10:01 PM
an enhanced captcha as helper - by El Forum - 01-11-2009, 08:35 PM

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