note 110714 added to function.substr
| From: | nellsy at free dot fr | Date: | Tue, 27 Nov 2012 16:23:26 +0000 |
| Subject: | note 110714 added to function.substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-192159@lists.php.net to get a copy of this message | ||
To substring a part of the text, with tag delimitation you could use a function like this
function fncSubstringBalise($text, $debBalise, $finBalise) {
$posDebut = strpos($text, $debBalise);
$posFin = strpos($text, $finBalise);
$debText = substr($text, 0, $posDebut);
$finText = substr($text, $posFin + 1);
$taille = strlen($text);
if ($posDebut === false && $posFin === false) {
$text = $text;
} else {
$text = $debText . $finText;
}
return $text;
}
Utilisation : fncSubstringBalise("toto fais {encore} du vélo", "{",
"}")
Example text : toto fais {encore} du vélo
Response : toto fais du vélo
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Server IP: 195.221.21.36
Probable Submitter: 194.119.85.99
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Manual Page -- http://www.php.net/manual/en/function.substr.php
Edit -- https://master.php.net/note/edit/110714
Del: integrated -- https://master.php.net/note/delete/110714/integrated
Del: useless -- https://master.php.net/note/delete/110714/useless
Del: bad code -- https://master.php.net/note/delete/110714/bad+code
Del: spam -- https://master.php.net/note/delete/110714/spam
Del: non-english -- https://master.php.net/note/delete/110714/non-english
Del: in docs -- https://master.php.net/note/delete/110714/in+docs
Del: other reasons-- https://master.php.net/note/delete/110714
Reject -- https://master.php.net/note/reject/110714
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