Created
February 2, 2017 23:45
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A regular expression for turning a word beginning with @ into a link to a Twitter profile.
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| <?php | |
| $string = preg_replace( | |
| '/(?<=^|\s)@([a-z0-9_]+)/i', | |
| '<a href="https://twitter.com/$1">@$1</a>', | |
| $string | |
| ); | |
| ?> |
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