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This article mainly shows you the "sample analysis of associative arrays in PHP", which is easy to understand and clear. I hope it can help you solve your doubts. Let me lead you to study and learn the article "sample analysis of associative arrays in PHP".

PHP associative array

An associative array is an array that uses the specified key that you assign to the array.

There are two ways to create associative arrays:

$age=array ("Bill" = > "35", "Steve" = > "37", "Elon" = > "43")

Or:

$age ['Bill'] = "63"; $age [' Steve'] = "56"; $age ['Elon'] = "47"

You can then use the specified key in the script:

Example

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