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function is_blog () { | |
global $post; | |
$posttype = get_post_type($post ); | |
return ( ((is_archive()) || (is_author()) || (is_category()) || (is_home()) || (is_single()) || (is_tag())) && ( $posttype == 'post') ) ? true : false ; | |
} | |
Usage: | |
<?php if (is_blog()) { echo 'You are on a blog page'; } ?> |
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<?php | |
/* | |
Usage: | |
cache_fragment_output( 'unique-key', 3600, function () { | |
functions_that_do_stuff_live(); | |
these_should_echo(); | |
}); | |
*/ | |
function cache_fragment_output( $key, $ttl, $function ) { |
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<?php | |
/** | |
* WordPress Chosen Taxonomy Metabox | |
* Author: Helen Hou-Sandi | |
* | |
* Use Chosen for a replacement taxonomy metabox in WordPress | |
* Useful for taxonomies that aren't changed much on the fly and are | |
* non-hierarchical in nature, as Chosen is for flat selection only. | |
* You can always use the taxonomy admin screen to add/edit taxonomy terms. | |
* Categories need slightly different treatment from the rest in order to |
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<?php | |
/** | |
* This little class records how long it takes each WordPress action or filter | |
* to execute which gives a good indicator of what hooks are being slow. | |
* You can then debug those hooks to see what hooked functions are causing problems. | |
* | |
* This class does NOT time the core WordPress code that is being run between hooks. | |
* You could use similar code to this that doesn't have an end processor to do that. | |
* |
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<?php | |
/** | |
* Make sure the function does not exist before defining it | |
*/ | |
if( ! function_exists( 'remove_class_filter' ) ){ | |
/** | |
* Remove Class Filter Without Access to Class Object | |
* | |
* In order to use the core WordPress remove_filter() on a filter added with the callback |
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<?php | |
/** | |
* All custom functions should be defined in this class | |
* and tied to WP hooks/filters w/in the constructor method | |
*/ | |
class Custom_Functions { | |
// Custom metaboxes and fields configuration |
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<?php | |
/* | |
* Plugin Name: Paulund WP List Table Example | |
* Description: An example of how to use the WP_List_Table class to display data in your WordPress Admin area | |
* Plugin URI: http://www.paulund.co.uk | |
* Author: Paul Underwood | |
* Author URI: http://www.paulund.co.uk | |
* Version: 1.0 | |
* License: GPL2 | |
*/ |
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<?php | |
function themename_customize_register($wp_customize){ | |
$wp_customize->add_section('themename_color_scheme', array( | |
'title' => __('Color Scheme', 'themename'), | |
'priority' => 120, | |
)); | |
// ============================= |
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<section class="hero"> | |
<div class="hero--video clearfix"> | |
<div class="inner-hero-video"> | |
<div id="wrapperVideoBanner" class="wrapper-video--banner video-wrapper videoWrapper169"> | |
<iframe class="video-iframe" width="1920" height="1080" src="" frameborder="0" allowTransparency="true" allowfullscreen data-src="https://www.youtube.com/embed/[videoid]?autoplay=1&showinfo=0"></iframe> | |
<!-- the poster frame - in the form of a button to make it keyboard accessible --> | |
<button id="videoPlay" class="video-poster" style="background-image:url( <?php echo get_template_directory_uri() . '/assets/images/placeholders/test.jpg' ?>);">Play video</button> | |
<button id="videoStop">Stop video</button> | |
</div> |
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export function detectTouch() { | |
window.addEventListener('touchstart', function onFirstTouch() { | |
// we could use a class | |
document.body.classList.add('user-is-touching'); | |
// or set some global variable | |
// window.USER_IS_TOUCHING = true; | |
// or set your app's state however you normally would | |
// frameworkOfChoice.dispatchEvent('USER_IS_TOUCHING', true); |