regular expression

[Peter Parker]

preg_match("/<some_tag >([^']*?)<\/some_tag>/", $data, $matches)
preg_match_all( "/<p>(.*?)<\/p>/", $matches[1], $paragraphs);

foreach ($paragraphs[0] as $paragraph) {
$content=$conte nt.$paragraph;
}

The above code only works if <pis the first tag under <some_tag>. i.e,
works with

<some_tag >
<p>blah</p>
</some_tag>

but not with

<some_tag >
<some_other_tag >blah</some_other_tag>
<p>blah</p>
</some_tag>


How could I make the code works regardless of the position of <punder
<some_tag>? Thank you.