Setting and getting localStorage with jQuery

You said you are attempting to get the text from a div and store it on local storage. Please Note: Text and Html are different. In the question you mentioned text. html() will return Html content like <a>example</a>. if you want to get Text content then you have to use text() instead of html() then the result will be example instead of <a>example<a>. Anyway, I am using your … Read more

Attaching ‘onclick’ event to D3 chart background

The event isn’t actually overridden, but both are triggered — the onclick handler for the SVG and for the bar. To prevent this, use the .stopPropagation() method (see the documentation). The code looks like this: Complete example here. Compare with the behaviour with stopping the propagation of the event here.

How to take keyboard input in JavaScript?

You can do this by registering an event handler on the document or any element you want to observe keystrokes on and examine the key related properties of the event object. Example that works in FF and Webkit-based browsers: DEMO

SyntaxError: expected expression, got ‘<'

This code: tells Express that no matter what the browser requests, your server should return index.html. So when the browser requests JavaScript files like jquery-x.y.z.main.js or angular.min.js, your server is returning the contents of index.html, which start with <!DOCTYPE html>, which causes the JavaScript error. Your code inside the callback should be looking at the request to determine which file to … Read more

The capitalization is wrong, and you have an extra argument. Do this instead: For future reference, there aren’t any jQuery methods that begin with a capital letter. They all take the same form as this one, starting with a lower case, and the first letter of each joined “word” is upper case.