SalvatoreMccay276

php script - PHP is really a scripting language mainly intended for web development. A scripting language is different from compiled language in this respect that a compiled language like C, VB, etc. first compiled and then transformed into machine code which depends upon the hardware of the particular machine. That machine code commonly stored as exe file. Upon request that exe file runs to employ the program job. However a script program is a program which runs under another program. Scripts are developed in ASCII text format. Parents program, usually referred to as script engine, read the script code line by line and executes them. Hence a script program is significantly slower and limited in features than a compiled program. Only one good thing about a script programs are that they're portable and is edited at any time since they are designed in plain text format. But when exe file made a compiled program cannot be edited since they are designed in binary code.

Features of PHP

php scripts - PHP has several advantages over other languages which make it most widely used and popular program language useful for web design. These advantages are highlighted below.

   It is open source general purpose language; therefore it is freely open to all. There are lots of 3rd party developers who develop extensions for PHP to improve its functionality. Types of few such developments are PEAR package, GD library, ZLib extension, etc.

   PHP may be installed under all popular os including Windows, Linux and Mac.

   From version-4 and onwards PHP supports object oriented programming method.

   PHP could be mixed within HTML code. In an HTML page you could start writing script code within starting and ending tags. But the resulting page has to be saved in PHP format (i.e. with.php extension) in order to run script code.

   As scripting language, - program in PHP are designed in plain text and therefore they're portable.

   Writing or editing program only needs a plain text editor. You may use Windows Notepad to write a program in order to edit it.

   PHP is a server side scripting language, i.e. the Web coding required to create a webpage are generated in the server end and reach to the client computer. And so the source code security is preferable to ASP or other client side language.

   PHP is very much user friendly language. Generally a programmer requires smaller time and energy to learn it than other scripting language.

   PHP is very rich language. For each and every functionalities that your programmer requires to build a lively website for example receiving form data, sending and receiving cookie, handling file upload, processing file and directory, handling array, etc. PHP is sold with several inbuilt functions to implement them.

   Today all modern websites are based on remote database. One of the external database MySql database is easily the most popular. PHP have a rich group of inbuilt functions to get in touch with MySql database server, access data as a result and process them. Actually MySql supported PHP web site is the most common and popular method of building website today.

   Another benefit of PHP is its large community. There are several 1000s of very high quality websites which provide free code, tutorial, code help, free tools and scripts on PHP. From your simple arithmetic operation with a complex database query design, almost for each and every topic you can obtain a ready made solution from online. In no other language have this type of great deal of support available.

php upload script - All though PHP is principally intended for the purpose of web design but you can get a little portable utility, such as file processing of your local computer with PHP.