Online PHP editor | refs for 3YCKc

@ 2017-04-14T08:34:46Z

<?php

$input = [
    '<p>test:</p>',
    '<p>test: foo</p>',
    '<p>foo:</p>',
    '<p>: foo</p>',
    '<p>test </p><p>:</p>',
];

foreach ($input as $val) {
    echo(preg_replace('/(<p>)([^<]+?:)(.*)/', '$1<strong>$2</strong>$3', $val));
    echo("\n");
}