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Bugs Debugging PHP
Rarely do programmes work right the first time. There are a lot of things that could go wrong with your programme and cause the PHP interpreter to show an error…
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Error & Exception Handling PHP
Error & Exception Handling PHP is the process of figuring out what went wrong with your programme and fixing it. If you don\'t deal with errors the right way, it…
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PHP A to Z Function References
PHP has a lot of functions that come with it. Here is a list of different types of important functions. There are a lot of other types of functions that…
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PHP & XML Parsers
What does XML mean? The markup language XML looks a lot like the markup language HTML. A plain-text XML document has tags that are separated by and >. XML and…
AJAX & PHP
What exactly is AJAX? AJAX is an acronym for Asynchronous JavaScript and XML. With the help of XML, HTML, CSS, and Java Script, AJAX is a new way to make…
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PHP & MySQL
PHP works with almost all database software, like Oracle and Sybase, but the most popular database is MySQL, which is free. With PHP, you can connect to databases and change…
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PHP Exceptions
What is a PHP Exceptions case? An error or strange thing that a PHP script does is described by an object called an exception. Many PHP functions and classes throw…
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Callback Functions – PHP
Callback Functions A callback function, which is often just called \"callback,\" is a function that is passed to another function as an argument. A callback function can be any function…
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Regular Expressions – PHP
Regular expressions are just a set of characters in a certain order. They are the building blocks for pattern-matching features. Using a regular expression, you can look for a certain…
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Predefined Variables – PHP
PHP gives any script it runs a large number of variables that are already set up. PHP has an extra set of predefined arrays that hold variables from the web…