<p>blah <font style="color: red;">blah</font> blah blah blah</p>some<br/>text<p>aoefuklegfsrglkjhrg<br/> asdg;luselkgu s;djg;j</p><p>third aelg<b>yue</b>kgu</p> <a href="http://pear.php.net">PEAR</a><br/> <a href="http://pear.php.net">http://pear.php.net</a>
blah blah blah blah blah
someaoefuklegfsrglkjhrg
asdg;luselkgu
s;djg;j
third aelgyuekgu
PEARblah blah blah blah blah some text aoefuklegfsrglkjhrg asdg;luselkgu s;djg;j third aelgyuekgu PEAR (http://pear.php.net) http://pear.php.net
<?php
$html = '<p>blah <font style="color: red;">blah</font>
blah
blah blah</p>some<br/>text<p>aoefuklegfsrglkjhrg<br/>
asdg;luselkgu
s;djg;j</p><p>third aelg<b>yue</b>kgu</p>
<a href="http://pear.php.net">PEAR</a><br/>
<a href="http://pear.php.net">http://pear.php.net</a>';
$text = preg_replace('/\s+/', ' ', $html);
$text = preg_replace('!\s*(</?(p|br)>)\s*!', '\1', $text);
$text = str_replace(array('<p>', '</p>', '<br/>'), array("\n\n", "\n\n", "\n"), $text);
$text = preg_replace('/\n{3,}/', "\n\n", $text);
function pregurl($matches) {
if ($matches[2] == $matches[3]) {
return $matches[2];
}
return $matches[3].' ('.$matches[2].')';
}
$text = preg_replace_callback('!<a\s+[^>]*\s*href=("|\'|)([^\1>]*)\1>(.*?)</a>!', 'pregurl', $text);
$text = preg_replace('!</?[^>]+>!', '', $text);
$text = preg_replace('/[^\S\n]*\n[^\S\n]*/', "\n", $text);
echo '<h1>HTML</h1>
<pre>'.htmlentities($html).'</pre>
<h1>Browser Rendered</h1>
'.$html.'
<h1>Plaintext</h1>
<pre>'.htmlentities($text).'</pre>
<h1>Source</h1>
';
highlight_file(__FILE__);
?>