Ellipsis (…) is a character which indicates that the content is to wide. There are many solutions to truncate the text and show an ellipsis: in javascript and css. I want to share my humble function which extends the String.prototype: [sourcecode language=“javascript”]String.prototype.ellipsize = function(maxLength) { maxLength = maxLength || 100; if (this.length <= maxLength) { return this; } var text = this.toString().replace(/[\r\n]/g, “"), max = maxLength, min = maxLength - 20, elipsized, tryExtract = function () { var regex = new RegExp("^.

There are two great patterns for organizing javascript code: Prototype and Module pattern. More about them later in this post. But in reality I still see much of spagghetti Just an example: SharePoint 101 code samples. They are indeed very simple and isolated examples. And many projects use this simple way in mind when they begin. But when javascript code grows, it becomes a monster. Have you seen this biest? How is this monster created?

Want organize your js code in a kind of namespaces, or modules, then use the module pattern. I’ll take the dummy example for getting the current anchor. Let’s look how it would be if the prototype based approach is used: var Contoso.Utils = function() {}; Contoso.Utils.prototype = { getCurrentAnchor: function() { var url = window.location; var anchor=url.hash; //anchor with the # character var anchor2=url.hash.substring(1); //anchor without the # character return anchor2; } }; var util = new Contoso.