PHP
Posted on : 25-06-2011 | By : Tegoeh Chuzy | In : CMS
Tags: browser, Database Connection, Html Forms, http://www.php.net, Javascript, Open Source License, PHP, Php Code, Serverside Scripting Language, Web Environments
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I have been programming in PHP. What is PHP you may ask? PHP is a server-side scripting language for the Web. Server-side means that the PHP code is executed before a corresponding Web page appears in the code they sent to the browser. The data are then processed in the script, without which the browser will notice some of them. This has the advantage that such code will work regardless of browser. If Javascript is disabled in the browser, JavaScript can not be executed. PHP is becoming independent of it. However, PHP can be realized for the most part things other than using javascript.
How does it work?
PHP code is mixed directly with HTML typed on one side. Based on the extension (. Php or. Php4 or. Php3) the web server detects even before he sends the page to the browser that this is a page with PHP code. The PHP code is then processed and sent to the browser until the result. So PHP code, you can not see the source code of an HTML document, if it is allowed in the browser. HTML code is outside the PHP code remains unaffected.





