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There are many options to encode and encrypt PHP source code, the most common one being Zend Guard. However it must be noted that using any encryption method will require that the server on which the application is run to have the correct extension to decrypt and decode the PHP source code.
An alternative to encryption is to compile to bytecode. Bytecode is used as intermediate by the compiler, so it has no problem using it, and it provides a little speed boost (one step is already completed). Bytecode is less secure because the code is not encrypted, but simply rendered into a format hard to read for humans but native to computers.
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What is the default extension that most Web servers use to process php scripts?
When processing PHP scripts, web servers most frequently use the.php extension by default. This implies that a web server will recognize and run PHP code when it comes across a file with the.php extension.
How does a web server determine whether a requested document includes PHP code?
Web server passes the requested document to PHP interpreter, which validates and processes PHP code in it, then the server reads the response from PHP interpreter and returns the resulting response to client.For an instance, Apache HTTPD uses instructions such as AddType, to know how to process various documents, basing on their extensions (the following example is common and may require changes depending on Apache HTTPD and PHP configuration):AddType application/x-httpd-php .php .p8p .txtThis directive instructs Apache HTTPD to let PHP process files which are suffixed with .php, .p8p or .txt, thus files such as index.php, Homepage.p8p and Settings.txt will be processed by PHP.
Why php is called hypertext preprocessor?
PHP is called Hypertext Preprocessor because it is a server-side scripting language designed specifically for web development, enabling the generation of dynamic web content. The term "hypertext" refers to the way web pages are linked and displayed in browsers, while "preprocessor" indicates that PHP code is executed on the server before the resulting HTML is sent to the client. This allows developers to create interactive and personalized web experiences by embedding PHP code within HTML. The acronym itself is a recursive one, as "PHP" stands for "PHP: Hypertext Preprocessor."
What program is required to open a PHP file?
The first thing you would need to open up and run a PHP file would be to have a web server with PHP installed on your local development site like XAMPP, WAMP, or MAMP. Alternatively, you could open a PHP file in any text editor, like VS Code or Sublime Text, to view or edit the code, but to run the file, it needs to be executed from a server that has PHP support. To know more..connectinfosoft
What is a php consultant?
PHP Consultant is a Expert PHP Developer who Guide PHP Development Process
What is meaning of PHP is an open source software?
It means that the source code of PHP (not PHP code, but the C/C++ code used to build the PHP binary) is published and available to anyone. It also means that anyone can contribute fixes and improvements to the source code.Read more here: open-source
Why you do not see any PHP code when you view the source code of a PHP page in the browser?
PHP is server-side, the browser itself does not interpret it. Rather, the browser sends a query to the server, and the PHP scripting generates custom HTML document. It is this HTML that you are seeing the source code of.
Free source code on online examination using PHP and MySQL?
yes
What is a tool that converts PHP source to Java source?
Converting PHP code into Java code would not work correctly; The two languages work in two completely different ways, rendering such a tool practically useless.
What does an index php signify?
PHP is an open-source scripting language used to code websites and webpages. An index php is a page used on a web server as the main frontpage for the website.
How do you compile php code?
To compile PHP code, you do not use a traditional compiler like you would with languages such as C++ or Java. PHP is an interpreted language, meaning the code is executed directly by the PHP interpreter. To run PHP code, you need a web server with PHP installed, such as Apache or Nginx. The PHP interpreter reads the code, processes it, and generates the output dynamically.
What is the purpose of the Planet source code?
The Planet Source Code website is dedicated to providing millions of lines of source code examples and thousands of tutorials. Programing languages covered include PHP. Java, C++, SQL and Delphi.
How do you preview PHP source output?
The only true form of previewing PHP source output is to run the PHP script in question.
Php Source code for validation?
If you wish to check the syntax of your source code, you need to run the code through the PHP CLI with the -l option. There are also some online resources to validate the syntax. This will check only the syntax of your file. This will not however detect runtime errors or logic errors. You must absolutely run the script for the best possible code validation.
What are semantics in PHP?
PHP is related with HTML. HTML can be included into PHP script as well as PHP script can be included into HTML code. PHP begins and ends with <?php ?>. PHP is mix of few languages so semantics is mixed too.
What is syntax in php?
We can use php tags in different ways. <?php //php code to be written here ?> OR <? //php code ?> This tag will not work when we using editors such as macromedia dreamweaver. OR < script language="php"> //php code </script>
How is PHP code designated in a webpage?
PHP code is never executed by the web browser, and the source code of a PHP file will normally not be sent to the browser at all. In this sense, there is no designation of PHP code on the client's side-- it all appears to be HTML, text, XML, or whatever other type of output you choose to produce. On the server side, PHP scripts are inside of files ending in ".php". Script inside of these PHP files start with . Anything outside of these tags will be sent to the browser as static ("unchanging") output. The code inside the PHP tags start from the top, and are executed sequentially from top to bottom, unless flow control is used to modify the control of the scripts (such as functions, while loops, switch and if constructs, etc).
