If you need to align anything vertically in CSS, apply the following class:
.verticalAlign {
position: relative;
top: 50%;
transform: translateY(-50%);
}
This code goes in template.php and replaces the text on the default search box:
function themename_form_alter(&$form, &$form_state, $form_id) {
if ($form_id == 'search_block_form') {
$form['actions']['submit']['#value'] = t('Search');
}
}
Drupal’s default clearfix CSS leaves a gap at the bottom of the page, this removes this:
.clearfix:after {
content: ".";
display: block;
height: 0;
clear: both;
visibility: hidden;
font-size: 0;
}
.clearfix { display: inline-block; }
/* \*/
* html .clearfix { height: 1%; }
.clearfix { display: block; }
/* */
If you need to create a file object through the Drupal api then use the following code:
filename = basename('{CURRENT PATH}');
$file->filepath = '{CURRENT PATH}';
$file->filemime = file_get_mimetype($file->filename);
$file->filesize = filesize('{CURRENT PATH}');
$file->uid = $user->uid;
$file->status = FILE_STATUS_TEMPORARY;
$file->timestamp = time();
$file->list = 1;
$file = file_save($file);
$file = file_move($file, 'public://');
$file->status = FILE_STATUS_PERMANENT;
$file = file_save($file);
If you need to create a node within your module then use the following code:
title = '{NODE TITLE}';
$node->type = '{NODE TYPE}';
node_object_prepare($node);
$node->language = LANGUAGE_NONE;
$node->uid = $user->uid;
$node->status = 1;
$node->promote = 0;
$node->comment = 0;
$node = node_submit($node);
node_save($node);
The following code is used if you want to define a new block within a Drupal module. Replace hook_ with your modules name.
t('Block Description'),
);
return $blocks;
}
function hook_block_view($delta = '') {
$block = array();
switch ($delta) {
case 'block-name':
$block['content'] = hook_custom_function();
break;
}
return $block;
}
function hook_custom_function(){
$content = "Block Content";
return $content;
}
If you need to hide breadcrumb links when there is only the Home link add this code to your template.php file – change hook_ with your themes name.
function hook_breadcrumb($variables) {
if (count($variables['breadcrumb']) == 1) {
return false;
}
}
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Here are a selection of great OS X shortcuts:
cmd + shift + 3 – screenshot
cmd + shift + 3 – cropped screenshot
cmd + shift + 3 then press spacebar will crop the screenshot around the current window
ctrl + cmd + space – full emoji keyboard
cmd + ~ – switches between windows in same application
shift + option when changing volume uses quarter increments
cmd + option + shift + V – paste & match text formatting
cmd + space – shows spotlight
cmd + H – hides active application
cmd + opt + H – hides all windows not in focus
alt + backspace – delete a whole word instead of a letter at a time
control + command + power (eject) – system restart
cmd + shift + i (from a Safari or Chrome) – creates a new email with the URL of the page you were visiting in the body
control + d – replicates the ‘Delete’ key from non-mac keyboards
option + right click on a dock app to show force quit
option + click on wifi icon in menu bar to show wireless speed, strength and other useful details
Thanks to reddit.com/r/apple for some of these.
1. Install HomeBrew
2. Run the following from the terminal:
$ brew install youtube-dl
$ brew install ffmpeg
$ brew install lame
3. Get the URL of the YouTube video
4. At the terminal:
$ youtube-dl http://YouTubeURL
5. The downloaded file will be a .mp4 file, convert it to wav —
$ ffmpeg -i DownloadedFileName.mp4 TargetFileName.wav
6. Finally convert to MP3
$ lame FileName.wav FileName.mp3