strip_tags
(PHP 4, PHP 5)
strip_tags — Strip HTML and PHP tags from a stringDescription
string strip_tags ( string $str [, string $allowable_tags] )
(PHP 4, PHP 5)
strip_tags — Strip HTML and PHP tags from a stringDescription
string strip_tags ( string $str [, string $allowable_tags] )
<?php
$str= '<p>dfadfafdafda123213213 </p> <img src="dfdasfd" />dfdakfjdakljflkda,fdasflkjdj <br />';
echo strip_tags($str);
?>
输出dfadfafdafda123213213 dfdakfjdakljflkda,fdasflkjdj
$html = str_replace(array("</p>","<br />"),",",$html);
$html = strip_tags($html);
echo $html;