hi,
In the below mentioned statement i did understand if subject part matchs to content part then it display the output.But i want know about the subject part as "|<[^>]+>(.*)</[^>]+>|U" .And what purpose it is used and also about each operator in subject part what pupose it is used.Could you please explain about that.
[php]
preg_match_all("|<[^>]+>(.*)</[^>]+>|U",
"<b>example: </b><div align=left>this is a test</div>",
$out, PREG_PATTERN_ORDER);
echo $out[0][0] . ", " . $out[0][1] . "\n";
echo $out[1][0] . ", " . $out[1][1] . "\n";
[/php]