PHP 5 Tutorials
How to add leading zeros to a number in PHP
For formatting purposes you may need to add few leading zeros sometimes.
Added over 4 years ago – In PHP 5
How to check if an email address is valid in PHP
Added over 4 years ago – In PHP 5
How to detect a specific search engine crawler
How you can detect a search engine crawler, for example the google bot.
Added over 4 years ago – In PHP 5
Adding user avatars on a blog/website
How can you add avatars for your users in a very simple way? This article shows how to do it using the gravatar service.
Added over 4 years ago – In PHP 5
Adding a horizontal line after a Zend Framework form element
In a Zend_Form object, if you want to separate a few fields visually, here's how you can do it using a horizontal line view helper.
Added over 4 years ago – In PHP 5, Zend Framework
How to find the last day of the month in PHP
When you are doing, for example, reports on months you need to know the last day of the month so you can calculate the needed timestamp (between the first and the last day).
Added over 4 years ago – In PHP 5
File uploads with Zend_Form_Element_File
Simple tutorial to learn how to upload files with Zend_Form and control better the name of the file and the destination folder
Added over 4 years ago – In PHP 5, Zend Framework
How to check if a time is inside a time interval using PHP
For example, you want to check if the current time (17:30) is inside a time interval (maybe a shop's opening hours, 08:00-17:00). Here is the solution.
Added over 4 years ago – In PHP 5
Singleton pattern in PHP
Want to optimize your web applications using the Singleton pattern? Learn here how.
Added over 4 years ago – In PHP 5
How does the ZF Front Controller throwExceptions setting influence its plugins
In this tutorial, you can understand the Zend Front Controller throwException setting.
Added over 4 years ago – In PHP 5, Zend Framework
Word wrap in PHP
Did you know that doing word wrap is PHP is really easy?
Added over 4 years ago – In PHP 5
Tips for increasing your PHP code maintainability
A collection of great tips & tricks for coders who wish to write maintainable code.
Added over 4 years ago – In PHP 5
Creating Thumbnails in PHP with gd2
How to create thumbnails in PHP with gd2
Added over 4 years ago – In PHP 5
Read a remote file using CURL
On some hosts the only way to read a remote file is using curl.
Added over 4 years ago – In PHP 5
File uploads in PHP
How to handle file uploads in PHP.
Added over 4 years ago – In PHP 5
Obtaining information about your PHP Installation with phpinfo()
Use phpinfo() to display HTML information about your PHP installation on your web server
Added over 4 years ago – In PHP 5
Locate your PHP Configuration file(s)
How to locate your PHP Configuration File (or files, if multiple .ini files are loaded).
Added over 4 years ago – In PHP 5
Enabling a PHP extension
Extensions add functionality and expose APIs to your PHP scripts. This tutorial explains how to enable an extension.
Added over 4 years ago – In PHP 5
Checking if your system has a PHP extension installed
Want to see if your PHP installation has a certain extension was enabled? Here's how to check...
Added over 4 years ago – In PHP 5
Image Resizing in PHP (Thumbnail creation)
Helps you create a PHP script that resizes photos you upload
Added over 4 years ago – In PHP 5
Obtaining the the file extension out of a file name
Added over 4 years ago – In PHP 5
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