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

The function UpdateHitCount gets the global variable $pageHitCount, increments it, and actually writes the new value back into $filename, as the first line of PHP code. By storing the page''s hits in itself, you can eliminate the need for anothe...
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