Allan Emerson allanemerson
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| /* | |
| Usage: | |
| equalizeHeights($('.your-target')); | |
| Note: $w = $(window); and breakpoints = {}; defined elsewhere. | |
| */ | |
| var equalizeHeights = function($elements){ | |
| if( !$elements.length ) return; |
allanemerson
/ Pretty WP Login
Last active
December 31, 2015 18:29
This will change the output of the log in/out links generated by Wordpress and allows for a pretty log in/out URL.
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| ///// In your .htaccess: ///// | |
| RewriteRule ^login$ wp/wp-login.php | |
| ///// In your functions file: ///// | |
| function wplogin_filter( $url, $path, $orig_scheme ) { | |
| // The logout link in the admin bar will does not include a direct. | |
| // So, when you hit wp-login.php, the logout is completed and the page does a redirect to itself with 'loggedout=true' appended | |
| // This results in a 404 with the new .htaccess rule in place. So, skip this filter on the admin logout link and all is well. |
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| img { | |
| width: auto\9; | |
| height: auto; | |
| max-width: 100%; | |
| max-width: none\9; | |
| vertical-align: middle; | |
| border: 0; | |
| -ms-interpolation-mode: bicubic; | |
| } |
allanemerson
/ get-youtube-id.php
Created
June 20, 2013 23:00
Gets the video ID out of the full youtube url or out of the "share" url.
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| // Extracts the video ID from a youtube URL | |
| function get_youtube_id($url){ | |
| // share URL | |
| if( strstr($url, 'youtu.be/') ){ | |
| $id = str_replace('http://youtu.be/', '', $url); | |
| }else{ | |
| // full youtube URL | |
| $query_string = array(); | |
| parse_str(parse_url($url, PHP_URL_QUERY), $query_string); | |
| $id = $query_string["v"]; |
allanemerson
/ gist:5810266
Last active
December 18, 2015 16:19
Wordpress's excerpts kinda suck to customize. This function allows you to generate an excerpt at a desired word count with an optional "Read More" link. It also trims the result back to the last complete sentence to keep things pretty.
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| function custom_excerpt($limit = 55, $more = false){ | |
| // from wp_trim_excerpt() in /wp-includes/formatting.php | |
| $text = get_the_content(''); | |
| $text = strip_shortcodes( $text ); | |
| $text = apply_filters('the_content', $text); | |
| $text = str_replace(']]>', ']]>', $text); | |
| // wp already has a trim function | |
| $text = wp_trim_words($text, $limit, ''); // pass an empty string in as $more, so we can define our own |