Title: MySQLi database layer
Author: Marko Heijnen
Published: <strong>23 juni 2013</strong>
Last modified: 18 september 2013

---

Plugins zoeken

Deze plugin **is niet getest met de laatste 3 grotere versies van WordPress**. Mogelijk
wordt het niet meer onderhouden of ondersteund. Ook kunnen er compatibiliteitsproblemen
ontstaan wanneer het wordt gebruikt met recentere versies van WordPress.

![](https://s.w.org/plugins/geopattern-icon/mysqli.svg)

# MySQLi database layer

 Door [Marko Heijnen](https://profiles.wordpress.org/markoheijnen/)

[Download](https://downloads.wordpress.org/plugin/mysqli.1.1.zip)

 * [Details](https://nl.wordpress.org/plugins/mysqli/#description)
 * [Beoordelingen](https://nl.wordpress.org/plugins/mysqli/#reviews)
 *  [Installatie](https://nl.wordpress.org/plugins/mysqli/#installation)
 * [Ontwikkeling](https://nl.wordpress.org/plugins/mysqli/#developers)

 [Ondersteuning](https://wordpress.org/support/plugin/mysqli/)

## Beschrijving

MySQL_* functions is deprecated and this plugin creates a layer to use MySQLi instead.
So you don’t get notices when using PHP 5.5

Be sure to read the installation instructions, as this is **not** a traditional 
plugin, and on activation you do need to install our database driver by using the
settings screen or move manually db.php into your content directory.

## Installatie

 1. Verify that you have MySQLi
 2. Go to the settings page of this plugin and install our driver or just copy `db.
    php` to your WordPress content directory (`wp-content/` by default)
 3. Done!

## Beoordelingen

![](https://secure.gravatar.com/avatar/56018e9d5ac510d8e594a355a4a07dcf986f319c44a5038badd5595c33dff17c?
s=60&d=retro&r=g)

### 󠀁[Super useful to run locally old websites!](https://wordpress.org/support/topic/super-useful-to-run-locally-old-websites/)󠁿

 [coccoinomane](https://profiles.wordpress.org/coccoinomane/) 10 juni 2019

It saved my day, I was having a hard time running locally an obsolete website with
PHP56 and WordPress 3.5.1… placing db.php from this plugin in my wp-content folder
worked! Now I don’t get anymore the error “Your PHP installation appears to be missing…”.
Thanks!

![](https://secure.gravatar.com/avatar/8a6f01fc981421b70bd90f05ed582ad47857a06a26eaa0dba9a7940f53c82e28?
s=60&d=retro&r=g)

### 󠀁[good](https://wordpress.org/support/topic/good-2027/)󠁿

 [vanlich82](https://profiles.wordpress.org/vanlich82/) 3 september 2016

Thank you

![](https://secure.gravatar.com/avatar/b267fc5d57658f99040aec0841f80a2a07efcb22ce3830eeb59acd3e3bf5ecd2?
s=60&d=retro&r=g)

### 󠀁[Helpful when running dated WordPress sites](https://wordpress.org/support/topic/helpful-when-running-dated-wordpress-sites/)󠁿

 [Ethan O’Sullivan](https://profiles.wordpress.org/ethanosullivan/) 3 september 
2016

I was restoring an old WordPress site (v3.7.1) that I haven’t touched in over 3 
years that on my WAMP server. Even though this plugin hasn’t been updated for just
as long, it was helpful in fixing the depreciation notices that I was getting for
mysqli, thank you.

![](https://secure.gravatar.com/avatar/7f7020bfc6c0b33f8ab2fcf72c5c6453ffca290a7737592561fedecf5da8d30c?
s=60&d=retro&r=g)

### 󠀁[This is awesome](https://wordpress.org/support/topic/this-is-awesome-51/)󠁿

 [arun0731](https://profiles.wordpress.org/arun0731/) 3 september 2016

Solved mine. thank you so much

![](https://secure.gravatar.com/avatar/649fb2ded934d53d79b98a1f98c694d175ef9c644e28b89ea0eb8c3a64fdda39?
s=60&d=retro&r=g)

### 󠀁[works](https://wordpress.org/support/topic/works-1160/)󠁿

 [Yui](https://profiles.wordpress.org/fierevere/) 7 februari 2017

PS: conflicts: wp-cleanup plugin

 [ Lees alle 12 beoordelingen ](https://wordpress.org/support/plugin/mysqli/reviews/)

## Bijdragers & ontwikkelaars

“MySQLi database layer” is open source software. De volgende personen hebben bijgedragen
aan deze plugin.

Bijdragers

 *   [ Marko Heijnen ](https://profiles.wordpress.org/markoheijnen/)
 *   [ CodeKitchen ](https://profiles.wordpress.org/codekitchen/)

[Vertaal “MySQLi database layer” in je eigen taal.](https://translate.wordpress.org/projects/wp-plugins/mysqli)

### Interesse in ontwikkeling?

[Bekijk de code](https://plugins.trac.wordpress.org/browser/mysqli/), haal de [SVN repository](https://plugins.svn.wordpress.org/mysqli/)
op, of abonneer je op het [ontwikkellog](https://plugins.trac.wordpress.org/log/mysqli/)
via [RSS](https://plugins.trac.wordpress.org/log/mysqli/?limit=100&mode=stop_on_copy&format=rss).

## Meta

 *  Versie **1.1**
 *  Laatst geüpdatet **13 jaar geleden**
 *  Actieve installaties **100+**
 *  WordPress versie ** 3.6 of nieuwer **
 *  Getest t/m **3.6.1**
 *  Taal
 * [English (US)](https://wordpress.org/plugins/mysqli/)
 * Tags
 * [backend](https://nl.wordpress.org/plugins/tags/backend/)[database](https://nl.wordpress.org/plugins/tags/database/)
 *  [Geavanceerde weergave](https://nl.wordpress.org/plugins/mysqli/advanced/)

## Waarderingen

 4.7 van 5 sterren.

 *  [  12 5 sterren beoordelingen     ](https://wordpress.org/support/plugin/mysqli/reviews/?filter=5)
 *  [  0 4 sterren beoordelingen     ](https://wordpress.org/support/plugin/mysqli/reviews/?filter=4)
 *  [  0 3 sterren beoordelingen     ](https://wordpress.org/support/plugin/mysqli/reviews/?filter=3)
 *  [  0 2 sterren beoordelingen     ](https://wordpress.org/support/plugin/mysqli/reviews/?filter=2)
 *  [  1 1 ster beoordeling     ](https://wordpress.org/support/plugin/mysqli/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/mysqli/reviews/#new-post)

[Bekijk alle beoordelingen](https://wordpress.org/support/plugin/mysqli/reviews/)

## Bijdragers

 *   [ Marko Heijnen ](https://profiles.wordpress.org/markoheijnen/)
 *   [ CodeKitchen ](https://profiles.wordpress.org/codekitchen/)

## Ondersteuning

Iets te melden? Hulp nodig?

 [Het supportforum bekijken](https://wordpress.org/support/plugin/mysqli/)