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php in_array用法一例，供大家学习参考。
示例代码：
<?php
/**
* php in_array简单示例
* site bbs.it-home.org
*/
$people = array("Peter", "Joe", "Glenn", "Cleveland");
if (in_array("Glenn",$people))
{
echo "It's Here.";
}
else
{
echo "where you going?";
}
?>登入後複製 Output: It's Here. |
