Php重现js脚本（转换为php脚本）

Question

Closed. This question needs to be more focused. It is not currently accepting answers.

---

想要改进这个问题？通过编辑这篇文章来更新问题，使其仅关注一个问题。

10 年前已关闭。

Answer 1

$wysiwyg_val = 'xyz'; // your WYSIWYG input

$replacements = array(
    array('/\n/g', "<br>"),
    array('/<br>/g', '[br]'),
    array('/\</g','<'),
    // and so forth.
);

foreach ($replacements as $replacement) {
    $wysiwyg_val = preg_replace($replacement[0], $replacement[1], $wysiwyg_val);
}

Answer 2

mixed preg_replace ( mixed $pattern , mixed $replacement , mixed $subject [, int $limit = -1 [, int &$count ]] )

所以就这样做

$subject = $POST['text'];

$subject = preg_replace($pattern, $replacement, $subject);
$subject = preg_replace($pattern, $replacement, $subject);
...