Resize-crop - Handy jQuery plugin for uniform resizing & cropping. JavaScript – Modify URL Parameters. Override function (e.g. "alert") and call the original function. jQuery Plugin Registry. Какая разница между jQuery .bind() .live() .delegate() и .on()? / Q&A. Chosen - a JavaScript plugin for jQuery and Prototype - makes select boxes better. Chosen is a jQuery plugin that makes long, unwieldy select boxes much more user-friendly.
Downloads Project Source Contribute Standard Select. jQuery plugins catalog. Draggable Demos. JavaScript Garden. Although JavaScript deals fine with the syntax of two matching curly braces for blocks, it does not support block scope; hence, all that is left in the language is function scope. function test() { // a scope for(var i = 0; i < 10; i++) { // not a scope // count } console.log(i); // 10} There are also no distinct namespaces in JavaScript, which means that everything gets defined in one globally shared namespace.
Each time a variable is referenced, JavaScript will traverse upwards through all the scopes until it finds it. JS Bin.