--- /dev/null
+<?php defined('SYSPATH') OR die('No direct access allowed.');
+/**
+ * @package Core
+ *
+ * Captcha configuration is defined in groups which allows you to easily switch
+ * between different Captcha settings for different forms on your website.
+ * Note: all groups inherit and overwrite the default group.
+ *
+ * Group Options:
+ * style - Captcha type, e.g. basic, alpha, word, math, riddle
+ * width - Width of the Captcha image
+ * height - Height of the Captcha image
+ * complexity - Difficulty level (0-10), usage depends on chosen style
+ * background - Path to background image file
+ * fontpath - Path to font folder
+ * fonts - Font files
+ * promote - Valid response count threshold to promote user (FALSE to disable)
+ */
+$config['default'] = array
+(
+ 'style' => 'basic',
+ 'width' => 150,
+ 'height' => 50,
+ 'complexity' => 4,
+ 'background' => '',
+ 'fontpath' => SYSPATH.'fonts/',
+ 'fonts' => array('DejaVuSerif.ttf'),
+ 'promote' => FALSE,
+);
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