HomebulletScriptsbulletTag: captcha (89 results)
  1. No Screenshot
    2045 total visits
    Class CAPTCHA can be configured to render an image with a given number of random characters, with the random text stored in a session variable for ulterior validations. Image size, text font, background color and image are all configurable with Class CAPTCHA. Requirements: PHP 5 or higher
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    2529 total visits
    Free PHP Advanced Commentary is a script for reviews and ratings for you website. Easy to install and secure to user. Enjoy it! Features of Free PHP Advanced Commentary:- Commentary system.- Image/Text or no Captch options.- Easy to implement.- Easy customizable TEMPLATE file.- Easy customizable LANGUAGE file.- Easy automatic installation.- Add/Edit/Remove comments.- Require/Optionate/Show fields.- Completely customizable image/text CAPTCHA verification.- Require ...
  3. No Screenshot
    2362 total visits
    Securimage PHP CAPTCHA is a highly customizable PHP CAPTCHA script for generating CAPTCHA images to prevent programs from filling out your forms. Securimage does everything from generating images to validating codes. It has support for streaming MP3 audio of the code to the user's browser with Flash. TTF font support, character distortion, custom colors and backgrounds, use wordlists or custom ...
  4. No Screenshot
    2181 total visits
    Image CAPTCHA retrieves images from a server side directory and displays obfuscated versions to the user along with radio buttons to let the user pick the one that corresponds to the right answer.Automatic thumbnails can also be generated for each of the images. Image CAPTCHA may also play alternative audio samples for visually impaired users.Requirements: PHP 5.0 or higher
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    1983 total visits
    EZMVC facilitates the creation of maintainable, flexible and scalable applications.EZMVC is pretty similar to frameworks like codeIgniter, cakephp or symfony but does not contain all the features of those frameworks at the moment, however, it is built on ease of use bases.Key Features of EZMVC:- A base registry class for storing application variables- A router class to dispatch requests to ...
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    1345 total visits
    CAPTCHA Arg can generate a random text and generate an image with the text rendered over a base background image. The image gets saved in PNG format to a local file on the webserver.CAPTCHA Arg can also verify the validation text, as well as generate HTML to display the image along a form text input to let the user enter ...
  7. No Screenshot
    2000 total visits
    There is a base class that can display a text message to tell the user what he needs to input. An expression with a random math operation between two number values is generated by a math subclass. The user must enter the result of the operation to pass the CAPTCHA validation. The correct answer is stored in session variables for ...
  8. No Screenshot
    2204 total visits
    This is a no frills, light weight and secure contact form script. Image validation (Captcha) eliminates most of the contact form abuse and spam. Installation is very easy. Form can be easily integrated within existing site layout.
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    2028 total visits
    After the test form is submitted a key entered by the user in a text field is compared by the class to determine whether it matches the text in the picture. An array is used to pass configuration settings to the class when the object instance is initialized. HN CAPTCHA only needs two function calls to be used: display_form() and ...
  10. No Screenshot
    2048 total visits
    The randomly generated text is rendered as an image and is obfuscated with various lines. The generated image is stored in a given directory and the text is stored in a session variable for posterior validation. Requirements: PHP 5.0 or higher
  11. No Screenshot
    2093 total visits
    Cell CAPTCHA generates an image with a given text or a random text that is stored in session variable. It renders text in the image as a table of cells that show the text in a given color. The text submitted by the user is verified to match the CAPTCHA text. The verification can be case sensitive or insensitive. Requirements: ...
  12. No Screenshot
    2242 total visits
    AJAX CAPTCHA can generate a random validation text with a given length and draw the text in an image obfuscated with random lines and ellipse shapes. A session variable is used to store the generated text in order to be used for validation. AJAX CAPTCHA generates the validation image in JPEG format as the current script output. It also returns ...
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    2065 total visits
    Hashing the field names ensures that bots don't know which of them require human input. myAltCaptcha checks whether the form is submitted too fast or too slow to have been submitted by a human user. It also checks whether the values stored in the hidden inputs are valid. Requirements: PHP 4.0 or higher
  14. No Screenshot
    1665 total visits
    There is one class that can generate a random text string for validation. Another class is responsible for rendering the validation text. Each character is rendered in a variable position and rotation angle. The class renders several lines over the text to obfuscate it. The rendered image gets served as the current script output in PNG format. Requirements: PHP 5.0 ...
  15. No Screenshot
    2908 total visits
    PHP CAPTCHA with Refresh generates an image with a given width and height display a random validation text with a given length. The generated random text is stored in a session variable for posterior validation. A specified background image is used to obfuscate the generated images before they are served in JPERG format as the active script output. Requirements: PHP ...
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