PHP:分割字串 [英] PHP: Split string

问题描述

如何在PHP中用.分隔符分割字符串?例如，如果我有字符串"a.b"，该如何获取"a"?

How do I split a string by . delimiter in PHP? For example, if I have the string "a.b", how do I get "a"?

推荐答案

explode : /p>

explode does the job:

$parts = explode('.', $string);

您还可以直接将部分结果提取到变量中:

You can also directly fetch parts of the result into variables:

list($part1, $part2) = explode('.', $string);

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