A tutorial dedicated to PHP arrays and how to use them as queues, lists, sorters, etc. It uses easy to follow, executable examples to help you learn these intermediate array techniques.
Other tutorials here may focus on getting a specific task done, but at the core of any language is syntax that must be learned and understood if you are ever to progress in it. This is what I hope to explain to you about the PHP language.
This online manual is meant to serve as a place to start for people not familiar with PHP. It covers the basics of variables, forms, sending email and MySQL databases.
This is an introductory tutorial for those who understand HTML but don't know much about PHP. It covers the basic concepts such as variables, form processing, arrays, if, loops, comparison and logical operators, functions, etc.
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. .
You should encode string values while passing in an querystring. We use UrlEncode to Returns a string in which all non-alphanumeric characters except -_. have been replaced with a percent (%) sign followed by two hex digits and spaces encoded as plus (+) signs.