Perpetual Complexity

Open the functions.php in your theme directory. For example, if your theme is tigra, then open the functions.php in <wordpress-path>/wp-content/themes/tiga.

Add the following lines at the bottom of functions.php, after the last close bracket (?>)

<?php
add_filter(‘mce_buttons’, ‘add_nextpage’);

function add_nextpage($buttons) {
if (!in_array(‘wp_page’, $buttons)) {
if (!in_array(‘wp_more’, $buttons)) {
$last = array_pop($buttons);
$buttons[] = “wp_page”;
$buttons[] = $last;
}else{
$txt = implode(‘|’, $buttons);
$txt = str_replace(‘wp_more|’,'wp_more|wp_page|’, $txt);
$buttons = explode(‘|’, $txt);
}
}
return $buttons;
}

?>

Refresh the browser. You should see the new button being added.

In this guide, I will cover  how to set up a Content Management Site powered by Joomla 1.5.x. This document is by no mean complete, but the section that shows one how to embed a flash MP3 player as a custom module should be very helpful to many.

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I wanted to post some codes to several posts and set out to find ways to include longer code snippets on WordPress posts. Here are the steps I took to enable scrolling area for code snippets:

1. Go to your WordPress theme editor and either enable external style.css if not already enabled. I use tiga theme and had to enable the external style sheet.

2. Go to wp-content/themes/your-theme. Add the following code snippet to the style.css of your current theme

div.scroll {
height: 200px;
width: 300px;
overflow: auto;
border: 1px solid #666;
background-color: #ccc;
padding: 8px;
}

3. Then create a new post and paste the following in HTML mode

<div>
<p>This is a scrolling are created with the CSS property overflow.</p>
<p>
<span style="color: red;">This is red color</span>
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh.</p>
<p>This is a normal paragraph.
<span style="font-weight: bold; font-size: 22px;">This is big bold text</span>
</p>
<p>This scrolling are can contain normal html like <a href="index.php">link</a></p>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh.</p>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh.</p>
</div>

Reference:

http://www.domedia.org/oveklykken/css-div-scroll.php