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By xpertdev
via xpertdeveloper.com
Published: Feb 08 2012 / 02:39

isset() VS array_key_exists() in PHP
Here is the quick article which shows the difference between two PHP functions which are isset() and array_key_exists().
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JohnDDD replied ago:

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How to make an article out of absolutely nothing?

Step 1- Pick up some trivial info from PHP documentation
Step 2- Surround it with some Web 2.0 diarrhea.

You are done.

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