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dba_handlers

Manual de PHP
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dba_handlers

(PHP 4 >= 4.3.0, PHP 5)

dba_handlers -- List all the handlers available

Descripción

array dba_handlers ( [bool full_info] )

dba_handlers() list all the handlers supported by this extension.

Lista de parámetros

full_info: Turns on/off full information display in the result. The default is FALSE.

Valores retornados

Returns an array of database handlers. If full_info is set to TRUE, the array will be associative with the handlers names as keys, and their version information as value. Otherwise, the result will be an indexed array of handlers names.

Nota: When the internal cdb library is used you will see cdb and cdb_make.

Ejemplos

Ejemplo 1. dba_handlers() Example


<?php

echo "Available DBA handlers:\n";
foreach (dba_handlers(true) as $handler_name => $handler_version) {
  // clean the versions
  $handler_version = str_replace('$', '', $handler_version);
  echo " - $handler_name: $handler_version\n";
}

?>

El resultado del ejemplo seria algo similar a:

Available DBA handlers:
 - cdb: 0.75, Revision: 1.3.2.3 
 - cdb_make: 0.75, Revision: 1.2.2.4 
 - db2: Sleepycat Software: Berkeley DB 2.7.7: (08/20/99)
 - inifile: 1.0, Revision: 1.6.2.3 
 - flatfile: 1.0, Revision: 1.5.2.4

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