Monthly Archives: November 2011

http://www.youtube.com/watch?v=VY20Q6ON4QA

This seems to me to be a worthwhile approach to adopt if you are serving pages including the excellent Javascript library jQuery. I have learned something today – that an URL beginning with // is valid, legal, and useful. STUFF … Continue reading →

//String.prototype.trim = function() { // return this.replace(/^\s+|\s+$/g,””); //}; // //function showTruth(b) { // return (b)? ‘true’ : ‘false’; //} // //function isInClass(obj,theClass) { // if (obj.className) { // var arrayOfClasses = obj.className.split(‘ ‘); // for (var i = 0; i … Continue reading →

// W I N D O W . O N L O A D //function addLoadEvent(func) { // var oldonload = window.onload; // if (typeof window.onload != ‘function’) { // window.onload = func; // } else { // window.onload = … Continue reading →

var OBJECT_REF_CACHE = {}; // shorten typing and cache refs (see getById()) //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ function getById(id) { // shorten and memoize if (!OBJECT_REF_CACHE[id]) { OBJECT_REF_CACHE[id] = document.getElementById(id); } return OBJECT_REF_CACHE[id]; }

http://didos-blog.blogspot.com/2011/03/uibarbuttonsystemitem-overview.html UIBarButtonSystemItemAction Constants UIBarButtonSystemItemDone The system Done button. Localized.  Available in iOS 2.0 and later. UIBarButtonSystemItemCancel The system Cancel button. Localized.  Available in iOS 2.0 and later. UIBarButtonSystemItemEdit The system Edit button. Localized.  Available in iOS 2.0 and later. UIBarButtonSystemItemSave … Continue reading →