These pages are mostly for my own reference but i figured somebody might have some use for them.

Panorama:
Reference: http://wpfaq.org/site/zoomify/

<script type="text/javascript" src="/Zoomify5/ZoomifyImageViewer.js"></script></pre>
<style type="text/css"><!--
 #Panorama01 { width: 650px; height: 500px }
--></style>
<pre>
<script type="text/javascript">// <![CDATA[
 Z.showImage("Panorama01", "/Zoomify5/images/Panorama01", "zSkinPath=/Zoomify5/Assets/Skins/Default", "zLogoVisible=0");
// ]]></script></pre>
<div id="Panorama01"></div>
<pre>

Latex:

I wanted a standard size of the latex equations and therefored edited: automattic-latex-dvipng.php, changing line 259 such that it only had one resolution.

$dvipng_exec = AUTOMATTIC_LATEX_DVIPNG_PATH . ' ' . escapeshellarg( $dvi_file )
 . ' -o ' . escapeshellarg( $png_file )
 . ' -bg ' . ( $this->bg_rgb ? escapeshellarg( "rgb $this->bg_rgb" ) : 'Transparent' )
 . ' -fg ' . ( $this->fg_rgb ? escapeshellarg( "rgb $this->fg_rgb" ) : "'rgb 0 0 0'" )
 . ' -T tight'
 . ' -D 300'; #. ' -D ' . (int) $output_resolution;

exec( "$dvipng_exec > /dev/null 2>&1", $dvipng_out, $d );

Theme:

Menu width was a bit too small so i wanted the sub menus wider. First i made a child theme , and then i added the follwing line to the style.css:

.navigation-main ul ul ul a {
        width: 400px;
}

This only happens on the third level menu.

Auto add featured image if possible:

Ref:http://wpforce.com/automatically-set-the-featured-image-in-wordpress/
Paste the following into functions.php in the child theme. (Remove if they are already there

<!--?php function wpforce_featured() {           global $post;           $already_has_thumb = has_post_thumbnail($post--->ID);
if (!$already_has_thumb)  {
$attached_image = get_children( "post_parent=$post->ID&post_type=attachment&post_mime_type=image&numberposts=1" );
if ($attached_image) {
foreach ($attached_image as $attachment_id => $attachment) {
set_post_thumbnail($post->ID, $attachment_id);
}
}
}
}  //end function
add_action('the_post', 'wpforce_featured');
add_action('save_post', 'wpforce_featured');
add_action('draft_to_publish', 'wpforce_featured');
add_action('new_to_publish', 'wpforce_featured');
add_action('pending_to_publish', 'wpforce_featured');
add_action('future_to_publish', 'wpforce_featured');
?>

Adding a search box on the menu bar:

#searchsubmit {
display: none;
}

#search {
float: right;
margin-top: -98px;
margin-right: 22px;
}

#search_menu {
float: right;
margin-right: 22px;
margin-top: 5px;
}

and i had to add this to header.php line 41

<?php do_action( 'expound_navigation_after' ); ?>
<div id="search_menu" >
<?php get_search_form(); ?>
</div>
</nav><!-- #site-navigation -->

I also wanted a slider on the main page:

.flex-container { margin: 0 auto !important; }

.soliloquy-container{
margin: 0 auto !important;
}

and to index.php to line 18

            <div id="soliloquy_slide_front">
                <?php if ( function_exists( 'soliloquy_slider' ) ) soliloquy_slider( '262' ); ?>
            </div>

and at the end to remove the sidebar on the frontpage:

<?php if ( ! is_home() ) : ?>
<?php get_sidebar(); ?>
<?php endif; ?>

To sort by last modified date:

function order_posts_by_mod_date($orderby) {
  if  (is_home() || is_archive() || is_feed()) {
    $orderby = "post_modified_gmt DESC";
  }

  return $orderby;
}

add_filter('posts_orderby', 'order_posts_by_mod_date', 999);