neotohin / Captcha-library-for-CodeIgniter
- Source
- Commits
- Network (1)
- Issues (0)
- Downloads (0)
- Wiki (1)
- Graphs
-
Branch:
master
| name | age | message | |
|---|---|---|---|
| |
.project | Sun Sep 13 03:06:04 -0700 2009 | |
| |
README.txt | Sun Sep 13 03:23:42 -0700 2009 | |
| |
application/ | Sun Sep 13 03:06:04 -0700 2009 | |
| |
fonts/ | Sun Sep 13 03:06:04 -0700 2009 |
README.txt
Original Source : Pavel Tzonkov <pavelc@users.sourceforge.net> Source Link : http://gscripts.net/free-php-scripts/Anti_Spam_Scripts/Image_Validator/details.html CodeIgniter library created by : Mohammad Amzad Hossain http://tohin.wordpress.com License: Have Fun # How To Use In CodeIgniter // First Store Some fonts in fonts folder // You can choose a font_name by overriding default value or this // will randomly select a font. // In Controller $this->load->library('antispam'); $configs = array( 'img_path' => './captcha/', 'img_url' => base_url() . 'captcha/', 'img_height' => '50', ); $captcha = $this->antispam->get_antispam_image($configs); // $captcha is an array exmaple // array('word' => 'sfsdf', 'time' => time , 'image' => '<img .... '); // In View Print the $captcha['image'] to show captcha image. // Future Extension Generated Captcha images always stored in captcha folder which is memory consuming unless you clear them out manually. Looking for a feasible idea to delete them all. Available Parameters FOR Configs: 'img_url' => Image URL 'img_path' => Image PATH 'img_width' => Image Width 'img_height' => Image Height 'font_name' => Font Name example Test.ttp 'font_path' => FONT PATH 'font_size' => 15 'char_set' => "ABCDEFGHJKLMNPQRSTUVWXYZ2345689"; 'char_length' => integer captcha word length in character 'char_color' => Example : "#880000,#008800,#000088,#888800,#880088,#008888,#000000"; This colors will be randomly use for character coloring. 'line_count' => 10; Number of lines to Create Noise 'line_color' => Example: "#DD6666,#66DD66,#6666DD,#DDDD66,#DD66DD,#66DDDD,#666666" This colors will be randomly use for line coloring. 'bg_color' => '#FFFFFF'; Captcha Image Background Color
