Simple one. $(document).on('#element', 'keyup', function(event) { if (event.keyCode == 13) { event.preventDefault(); //do some other stuff } }); This doesn’t…

So you want a little funky AJAX loader? Add this to your JS main core file…: $(document).ready(function() { //initiate an…

Okay, so have you ever had a user call you up and say “the website is putting garbage into my…

Say you want to use a selector to select all controls with a certain class, apart from a particular one.…

http://odyniec.net/projects/imgareaselect/ I have been using this excellent jQuery plugin which allows the user to draw a lasso around several objects…

If using Netbeans for your development and you have a horrendous spagetti coded “if” statement, you can use a keyboard…

I always end up leaving debug code in my pages for one reason or another. One of which is console.log()…

Sometimes you want to pass a function around from script to script as a string containing the function name (well…

When using JavaScript, you declare a variable using the var keyword. var myvariable = "a value"; These variables are globally…

If like myself, you often attach functions to elements using jQuery, for example: $('.btnName').live('click', function() { //do something }); There…