PHP doesn't use typical computer commands, typed in command prompt. PHP is a server-side scripting language and it uses functions, classes, objects, conditional statements, loops, operators, various data types and some other language constructs.
PHP programming is a scripting language. This scripting language can be used in web page development. In addition, PHP commands can be embedded into an HTML document. PHP software is available at no cost.
PHP help can be found online in several different places. Some of these places include PHP Live Support, PHP Moot, PHP Help, Live Person, and PHP Freaks.
PHP can create images of different sizes. It depends on a particular image.
Problem with using global variables in php is that they lose the the assigned value in a different php file. They only keep the global variable value in the php file in which they are declared. Instead of globals try and use $_SESSION or $_COOKIE to keep value intact across different php files in a project
They are different technologies - JSP stands for Java Server Pages, where PHP means PHP: Hypertext Preprocessor... Basically, they do the same thing - generate webpages, but JSP scripts are programmed in Java, and PHP scripts in PHP, which are completely different scripting languages. PHP is usually used in small to medium-sized projects, where Java tends to be percieved as a more "enterprisey" (aimed at large projects).
It depends on what commands the owner of a server set for a moderator. Moderators play different roles and have different commands in different servers.
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>
A PHP session serves quite a few purposes. PHP sessions store data that the web application developer would like to have preserved across the different page loads.
To use the Freenode IRC servers, you will need to use different commands to perform different actions. The Freenode website has a full list of all of the commands used. Some examples of these commands include D, R, and Z.
PHP is better. PHP is a general scripting language on which developers depend on a great level and on the other hand, ASP.NET is one of the top web application development frameworks by Microsoft.
PHP and C are two different programming languages that cannot directly interact with eachother. You can have a program made with C call a PHP script, using its output (an indirect interaction), but there's no way to "embed" PHP into C code.
There are a few different PHP pdf generators out there. PDFLIB and FPDF. You need to purchase a license for PDFLIB but FDP is free.