Référence des fonctions

PHP CSS Browser Selector Update You can find a more feature rich version of the browser detector in my little PHP toolkit, called Kirby Rafael Lima's CSS Browser Selector in PHP CSS Browser Selector is a very small javascript with just one line php function which empower CSS selectors. It gives you the ability to write specific CSS code for each operating system and each browser. Quoted from Rafael's website Components Available glyphs Includes over 250 glyphs in font format from the Glyphicon Halflings set. Glyphicons Halflings are normally not available for free, but their creator has made them available for Bootstrap free of cost. As a thank you, we only ask that you include a link back to Glyphicons whenever possible. How to use

PHP Captcha Image Verification This article is mostly based on my post on my business website Zipline Interactive, PHP Captcha Image Verification. For a demo refer to this link or contact me. This CAPTCHA is a PHP script that protects websites against spam bots by dynamically generating a random string of text that humans can read but current computer programs cannot. For example, humans can read the randomized text as the one shown below, but automatic spam systems ca not read the random image text. Using reCAPTCHA with PHP - reCAPTCHA The reCAPTCHA PHP Library provides a simple way to place a CAPTCHA on your PHP website, helping you stop bots from abusing it. The library wraps the reCAPTCHA API. To use reCAPTCHA with PHP, you can download reCAPTCHA PHP library. You will only need one file from there (recaptchalib.php). The other files are examples, readme and legal stuff -- they don't affect functionality.

10 Free CAPTCHA scripts and services for websites In the past days I received several requests from my readers to suggest some CAPTCHA scripts and services quickly to embed into a web page. This post proposes a list of ten interesting scripts and services you can use to provide protection from spam bots and ensure that only humans perform certain actions. 1. reCAPTCHA reCAPTCHA is a free service which helps prevent automated abuse of your site (such as comment spam or bogus registrations) by using a CAPTCHA to ensure that only humans perform certain actions. 2.

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