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PHP Script Tips - Understanding PHP Arrays and Their Basic Operations

A collection of 11 tips on PHP array introduction. Clear answers are provided with tutorial exercises on declaring and creating arrays, assigning and retrieving array elements, identifying elements by keys and indexes, copying arrays: What Is an Ar...

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PHP Script Tips - Creating Your Own Functions

A collection of 19 tips on creating your own PHP functions. Clear answers are provided with tutorial exercises on defining functions, defining arguments, passing references, returning references, argument default values, etc. Special topics are: Ho...

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Getting and Using Meta Tags for Search Criteria

PHP has a built-in function to easily fetch meta tags from php or html pages called the get_meta_tags function. It will take all the meta tags and build associative arrays with the name of the associative array being the meta name and value of the a...

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