Start¶

{{cc.png|test}}

See [[wiki:syntax|syntax]] for Wiki syntax.

This is a
plain text example.

And a math ($x = ay^2 + b\sqrt{y} + c$) example: $$x_{\rm mean} = \frac{1}{n}\sum_{i=1}^{n}x_i$$

```file txt file_example.txt This is a file example with export title.

```py
#python code example
import pandas as pd
df = new DataFrame()
df['id'] = ['a','b','c']
df['val'] = [1,2,3]

Setup¶

• Go to your Extension Manager page on the Admin screen and install some useful extensions
• Create a page called “sidebar” in the root namespace with this code in it: %%{{indexmenu>..#1|js navbar nocookie id#random}}%%
• Go to the the Configuration Settings page on the Admin screen and set the following options:

  useslash = true
  plugin → indexmenu → skip_index = /(^wiki$|^playground$)/
  plugin → indexmenu → skip_file = /(^sidebar$)/
  

Extensions¶

• [[https://www.dokuwiki.org/plugin:indexmenu|IndexMenu]] for left side tree navigation with namespaces
• [[https://www.dokuwiki.org/plugin:plaintext|PlainText]] for keeping newline in text
• [[https://www.dokuwiki.org/plugin:mathjax|MathJax]] for LaTex style math input

Change data/conf folder¶

• move the two folders to a new directory
• in conf/local.php add: $conf['savedir'] = 'C:/Users/usr/media/wiki/data';
• dokuwiki/inc/preload.php add: define('DOKU_CONF', 'C:/Users/usr/media/wiki/conf/');
• Note that the relative path does not work and the bat file should also be updated

Change default font size¶

/* create the file conf/userstyle.css */
body {
    font: normal 75%/1.4 Arial, sans-serif;
    /* default font size: 100% => 16px; 93.75% => 15px; 87.5% => 14px; 81.25% => 13px; 75% => 12px; 68.75% => 11px */
    -webkit-text-size-adjust: 100%;
}

Set timezone¶

// create the file config/local.protected.php
<?php
date_default_timezone_set("Australia/Brisbane");
?>

Change Edit-Page height¶

```js conf/userscript.js jQuery(function() { jQuery('#wiki__text').height('480px'); });

## Remove extra space between paragraph and list
```css conf/userstyle.css
.page p + ul {
    margin-top: -1.3em;
}

page width¶

```css conf/userstyle.css

dokuwiki__site {¶

max-width: 90% !important;

} ```

Move the wiki to another folder¶

DokuWiki Setup Error: The datadir ('pages') at /pages is not found, isn't accessible or writable. You should check your config and permission settings. Or maybe you want to run the installer?

Solution: * change savedir to the new data path in conf/local.php * change DOKU_CONF definition in dokuwiki/inc/preload.php to the conf path

Dokuwiki warning: "Unknown:" failed to open stream windows

Solution * the data path should not have spaces