PHP → Tips and Tutorials → Introduction to PHP

PHP Arrays

Arrays can be used in many ways to store and organize data quickly and efficiently. It is one of the more useful data types available to any programming language. This article describes the basics to create and make operations with indexed, associati...

• Platforms
  • Linux
• Licenses
  • Freeware

Conditional Statements in PHP

Sometimes when you write code, you want to perform different actions for different decisions. You can use conditional statements in your code to do this. In this tutorial we will look at two structures: if...else and switch statements.

• Platforms
  • Linux
• Licenses
  • Freeware

Working with sessions in PHP

Working with sessions in PHP is very basic. You can pass values to session as key/value pairs. To store and receive data from sessions are very easy to use.

• Platforms
  • Linux
• Licenses
  • Freeware

PHP Functions : array_fill

array_fill() fills an array with num entries of the value of the value parameter, keys starting at the start_index parameter. Note that num must be a number greater than zero, or PHP will throw a warning. .

• Platforms
  • Linux
• Licenses
  • Freeware

Working with Arrays in PHP

Arrays are a large collection of key/value pairs can stores multible variables in a single variable. Arrays are an ordered map which each key could be mapped to a value.

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  • Linux,
  • Windows,
  • FreeBSD,
  • Mac OSX,
  • Sun Solaris
• Licenses
  • Freeware

Explode -- Split a string by string

Returns an array of strings, each of which is a substring of string formed by splitting it on boundaries formed by the string separator. If limit is set, the returned array will contain a maximum of limit elements with the last element containing the...

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  • Linux,
  • Windows
• Licenses
  • Freeware

Common PHP Codes

learn some of the very common php codes that almost every php enabled site uses, and now you can be one too!

• Platforms
  • Linux,
  • Windows,
  • FreeBSD,
  • Mac OSX,
  • Sun Solaris
• Licenses
  • GPL

PHP Script Tips - PHP Built-in Functions for Strings

A collection of 19 tips on manipulating PHP strings. Clear answers are provided with tutorial exercises on string functions including strlen, trim, substr, chop, strpos, strcmp, split, etc

• Platforms
  • Linux,
  • Windows,
  • FreeBSD,
  • Mac OSX,
  • Sun Solaris
• Licenses
  • Commercial License,
  • Free for non-commercial use

PHP Script Tips - Understanding String Literals and Operations

A collection of 14 tips on PHP string literals, operations and conversaion. Clear explanations and tutorial exercises are provided on single-quoted strings, double-quoted strings, string elements, concatenation, converting values to strings, converti...

• Platforms
  • Linux,
  • Windows,
  • FreeBSD,
  • Mac OSX,
  • Sun Solaris
• Licenses
  • Freeware

PHP Tutorial - Introduction

In this tutorial you will learn about PHP - Introduction to PHP, What you should already know? What s PHP? What s the difference between PHP and HTML? When to use PHP? What makes PHP a choice among the other scripting languages?

• Platforms
  • Linux,
  • Windows,
  • FreeBSD,
  • Mac OSX,
  • Sun Solaris
• Licenses
  • Freeware

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