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Class: iCaptcha


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      Classes of Er. Rochak Chauhan  >  iCaptcha  >  Download  >  Support forum Support forum  >  RSS 1.0 feed RSS 2.0 feed Latest changes  >  Stumble It! Stumble It!  >  Bookmark in del.icio.us Bookmark in del.icio.us  
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  • Screenshots:

    iCaptcha Screenshot
    File Role Description
    Accessible without login Image file iCaptcha Screen iCaptcha Screenshot

  • Supplied by:

    Picture of Er. Rochak Chauhan
    Name: Er. Rochak Chauhan is available for providing paid consulting. Contact Er. Rochak Chauhan .
    Published packages: 33
    Country: India India - PHP jobs in India
    Home page: http://www.rochakchauhan.com/
    Age: 30
    All time rank: 3
    Week rank: 2

    Browse this author's classes

  • Innovation Award:

    PHP Programming Innovation award nominee
    July 2007
    Number 6
    		 Many CAPTCHA implementations have been implemented lately to improve past solutions to make it difficult for robots pretend to be real human users and commit many types of site abuses.

    This package provides another kind of CAPTCHA implementation. It asks questions that are easy to answer a real human being, but are hard or even impossible to answer for robots that are not trained.

    Manuel Lemos

  • Groups:

    Group folder image PHP 5 Classes using PHP 5 specific features View top rated classes
    Group folder image Databases Database management, accessing and searching View top rated classes
    Group folder image Graphics Colors, images, charts and picture formats View top rated classes
    Group folder image Validation Validation algorithms View top rated classes
    Group folder image Security Security protection and attack detection View top rated classes

  • Detailed description:

    This class can be used to implement a CAPTCHA validation method that asks questions about pictures to the user.

    It presents several images and asks the user to answer a question related to the pictures. Only one picture is the right answers. The user has to pick the right picture to pass the validation.

    The class presents the question and pictures in a form with radio buttons associated to each picture to let the user pick the right picture that answers the question.

    The information about the pictures that the user picks is stored in a MySQL database.

  • User ratings:

    Ratings
    Utility
    Consistency
    Documentation
    Examples
    Tests
    Videos
    Overall
    Rank
    All time:
    Good (91.7%)
    Good (91.7%)
    Sufficient (66.7%)
    Sufficient (75.0%)
    -
    -
    Sufficient (69.2%)
    172
    Month:
    Not yet rated by the users

  • Applications that use this class:

    Link Description
    Online demo of iCaptcha Demo of iCaptcha
    Add link image If you know an application of this package, send a message to the author to add a link here.

  • Related links:

    Link Description
    Images for iCaptcha Image Pack
    Support Open Source Free software is a matter of liberty, not price. Think of "free" as in "free speech," not as in "free beer."

  • Files:

    File Role Description
    Plain text file iCaptcha.inc.php Class Class
    Plain text file example.php Example Example
    Plain text file iCaptca.sql Doc. Database Structure
    Download all files: icaptcha.tar.gz icaptcha.zip
    NOTICE: if you are using a download manager program like 'GetRight', please Login before trying to download this archive.

 
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