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PHP array sorting

Source: Internet
Author: User
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The sort () function is used to sort the array cells from low to high.
The Rsort () function is used to sort the array cells from high to low.
The Asort () function is used to sort the array cells from low to high and keep the index relationship.
The Arsort () function is used to sort the array cells from high to low and keep the index relationship.
The Ksort () function is used to sort the array cells from low to high by their key names.
The Krsort () function is used to sort the array cells by their key names from high to low.

PHP array sorting

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