andykirk

/**
 * truncate_html()
 *
 * Truncates a HTML string to a given length of _visisble_ (content) characters.
 * E.g. 
 * "This is some <b>bold</b> text" has a visible/content length of 22 characters, 
 * though the total string length is 29 characters.
 * This function allows you to limit the visible/content length whilst preserving any HTML formatting.
 *
 * @param string $html

mrwweb

<?
/**
* Truncates text.
*
* Cuts a string to the length of $length and replaces the last characters
* with the ending if the text is longer than length.
* 
* See: oikos.org.uk/2013/02/tech-notes-a-wordpress-excerpt-with-html-tags/
* See also: wpengineer.com/2410/dont-use-strlen/
* See also also: oikos.org.uk/2013/02/tech-notes-a-wordpress-excerpt-with-html-tags/#comment-1467093876

zenorocha

(function() {
    
    var script,
        scripts = document.getElementsByTagName('script')[0];
        
    function load(url) {
      script = document.createElement('script');
      script.async = true;
      script.src = url;
      scripts.parentNode.insertBefore(script, scripts);

necolas

/*
 * Updated to use the function-based method described in http://www.phpied.com/social-button-bffs/
 * Better handling of scripts without supplied ids.
 *
 * N.B. Be sure to include Google Analytics's _gaq and Facebook's fbAsyncInit prior to this function.
 */

(function(doc, script) {
    var js, 
        fjs = doc.getElementsByTagName(script)[0],

millermedeiros

/*
 * Example how to preload HTML5 video on the iPad (iOS 3.2+)
 * @author Miller Medeiros
 * Released under WTFPL
 */

var vid = document.createElement('video');
vid.src = 'lol_catz.mp4';
document.getElementById('video-holder').appendChild(vid);