•I created this comprehensive course in PHP
•So I used some books in the establishment of the course until the simplest information and explanation for the students because I see that there are students from several countries and several different dialects so I set up the course pastures all the conditions of students.
•First :  PHP Basic Section
•you create a section that explains the basics of language.
•I have explained this section to all the basics of language so you will find that everything is explained tightly.
•Second:  Miscellaneous Functions Overview In PHP Section
•This Section contains functions for the following tasks:
•Working with constants
•constant() Returning the value of a constant
•define() Defining a named constant
•defined() Checking whether a given named constant exists Ending script execution
•die() Outputting a message and terminating the current script
•exit() Terminating the current script
•Evaluating strings as PHP code
•eval() Evaluating a string as PHP code
•Retrieving information about the capabilities of a browser
•get_browser() Telling what the user’s browser is capable of Performing syntax highlighting for PHP
•highlight_file() Syntax highlighting of a file
•highlight_string() Syntax highlighting of a string
•show_source() Syntax highlighting of a file
•Third: String  Functions in PHP Section
•Strings are one of the most important parts of the PHP language. Most textual data is represented as
•strings, and a good portion of many scripts are dedicated to processing, cleaning, escaping, parsing,
•and transforming text.
•Not surprisingly, PHP has a wide range of functions for dealing with string data.
•Fourthly: Array-Related Functions Section
•This group of functions provides a great deal of power for dealing with PHP arrays. There are functions for sorting (in various fashions), constructing, deconstructing, analyzing, and otherwise manipulating arrays. These functions are built into PHP by default and can only be disabled by editing the source code and recompiling or by using the disable_functions directive in php.ini.
•Fifthly: Apache-Specific Functions Section
•These functions enable you to access Apache internal features—they form a high-level interface to some
•Apache API functions. Consequently, these functions are available only if you have compiled PHP as an
•Apache module. It’s important to remember that these functions are case-sensitive. Functions such as
•apache_note()
•make a distinction between uppercase and lowercase variables, just like normal PHP
•variables.
•Who this course is for:
•