[edit] Last updated: Sat, 07 Jan 2012

The MongoRegex class

(No version information available, might only be in SVN)

Einführung

This class can be used to create regular expressions. Typically, these expressions will be used to query the database and find matching strings. More unusually, they can be saved to the database and retrieved.

Mongo recognizes six regular expression flags:

i

Case insensitive
m

Multiline
x

Can contain comments
l

locale
s

dotall, "." matches everything, including newlines
u

match unicode

Klassenbeschreibung

MongoRegex {

/* Fields */

public string $MongoRegex->regex ;

public string $flags ;

/* Methoden */

MongoRegex::__construct ( string $regex )

public string MongoRegex::__toString ( void )

}

Inhaltsverzeichnis

MongoRegex::__construct — Creates a new regular expression
MongoRegex::__toString — A string representation of this regular expression

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benyounes dot ousama at gmail dot com 19-Nov-2010 09:49


First you must declare and define your regexObj


Here I am looking for all entry of my database wich is like "%Nicolas%" and the /i param is used for Insensitive Case


 $regexObj = new MongoRegex("/^Nicolas/i");





<?php


// I attach the regexObj to my Where Condition


 $where = array("ctname" => $regexObj);





// Execute the request


 $resultset = $this->db->Infos->find($where);





// Parsing the results 


 while ($resultset->hasNext())


 {


         $clientObj = $resultset->getNext();


          echo "Client Name: ".$clientObj["cname"]."</br>";


 }


?>

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