怎样搜索数据中的一个字节

WBOY
Release: 2016-06-23 14:24:12
Original
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如例
$os = array ("Mac", "NT", "Irix我们是大大的好", "Linux");
if (array_search ("Irix", $os)) {
    print "数组中有Irix";
}
?>


回复讨论(解决方案)

敢问你说的是不是全文搜索。

敢问你说的是不是全文搜索。 是全文搜索

$os = array ("Mac", "NT", "Irix我们是大大的好", "Linux");if (preg_grep("/Irix/", $os)) {    print "数组中有Irix";}
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我也学到了。。继续

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