需要匹配2个字符串并保留html输出字符串

Question

需要匹配2个字符串并添加＆lt; p>匹配字符串后的标记，例如;

$string1="<p>he adventures <p>
<p>of < span >adolescence< /span > had taught Piet < span >Barol< /span > that he</p>";


$matching_with_string="he adventures
of adolescence had
taught Piet Barol 
that he";

我需要字符串1输出与所有HTML标记包含相同。

Answer 1

你可以试试这样的事情

<?php
$strWithHTML="<p>he adventures <p>
<p>of < span >adolescence< /span > had taught Piet < span >Barol< /span > that he</p>";

$strWITHOUTHTML=str_replace(array('< ','/',' >','span'),'',strip_tags($string1));

编辑：

  

我想结果将是HTML格式

<?php
$strWithHTML="<p>he adventures <p>
<p>of < span >adolescence< /span > had taught Piet < span >Barol< /span > that he</p>";

echo htmlentities($strWithHTML);