CodePen Home Beautiful CSS-Only File Inputs Create beautifully designed, CSS-only, semantic and accessible file upload buttons with the label element. More info / Download File upload dialog More info / Download Drag and Drop File Uploads ...
A simple and minimalist custom file upload based on Bootstrap, HTML, CSS and JS. Theuser-friendly code structureensures that everyone gets the most out of it, whether you use it as-is or improve it further. After you access CodePen, you can configure the default settings INSIDE your favor...
Now let’s add an indicator to let the user know that they have indeed dragged the item over the correct area by using CSS to change the color of the border color of the drop area. The styles should already be there under the#drop-area.highlightselector, so let’s use JS to add a...
Username checking:On the homepage of the chat, when you choose your username, jQuery is there watching that text input. When you type a character (on keyup) it asks a certain PHP file (via AJAX) if that username is in use. The PHP file responds with a yes or no, and a message is...