note 63676 added to function.ereg

From: Date: Tue, 28 Mar 2006 07:01:52 +0000
Subject: note 63676 added to function.ereg
Groups: php.notes 
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Una explicación sencilla, ereg y eregi buscan coincidencias: <?php /** * by Rodfraga */ // la variable tipo string $cd = "HOLA"; //usando ereg() // busca coincidencias con o (minúscula) if(ereg("o",$cd)) { // si hay entonces imprime 1 echo 1; } else { // si no hay entonces 0 echo 0; } // aquí saldra el cero 0 pues no hay minúsculas //usando eregi() // busca coincidencias con o (minúscula o mayúscula) if(eregi("o",$cd)) { // si hay imprime 1 echo 1; } else { // sino imprime 0 echo 0; } // aquí finalmente imprime 1 pues si existe una o (mayúscula) ?> ---- Server IP: 200.36.127.20 Probable Submitter: 200.77.85.226 ---- X-Spam-Status: Yes, hits=7.4 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER, HEAD_ILLEGAL_CHARS autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.ereg.php Edit -- http://master.php.net/note/edit/63676 Del: integrated -- http://master.php.net/note/delete/63676/integrated Del: useless -- http://master.php.net/note/delete/63676/useless Del: bad code -- http://master.php.net/note/delete/63676/bad+code Del: spam -- http://master.php.net/note/delete/63676/spam Del: non-english -- http://master.php.net/note/delete/63676/non-english Del: in docs -- http://master.php.net/note/delete/63676/in+docs Del: other reasons-- http://master.php.net/note/delete/63676 Reject -- http://master.php.net/note/reject/63676 Search -- http://master.php.net/manage/user-notes.php

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