PHP Text area foreach line [closed]

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Closed 9 years ago.

开发者_如何学Go Improve this question

Im trying to code a php script that will loop a process for each line in a Textarea post. I was wondering if someone can post an example.

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foreach(explode("\n", $text) as $line) {
    // do something
}

See the manual page on explode()

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You might have to use \r\n instead of just \n for textarea (I remember figuring it out for quite a while)