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<rangersort>
Last updated: Mon, 16 Jul 2012

reset

(PHP 3, PHP 4, PHP 5)

reset --  将数组的内部指针指向第一个单元

说明

mixed reset ( array array )

reset()array 的内部指针倒回到第一个单元并返回第一个数组单元的值。

参见 current()each()next()prev()




<rangersort>
 Last updated: Mon, 16 Jul 2012
 
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