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about preg_match_all satement

118 100+
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]
Jul 14 '08 #1
2 1230
developing
110 100+
google 'regular expressions'

i cant remember what everything means, so i just google it everytime i need it....only used for pattern matching
Jul 14 '08 #2
pbmods
5,821 Expert 4TB
Heya, Swethak.

Here's a good resource (http://www.regular-expressions.info).
Jul 14 '08 #3

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