Javascript implements concise and fully compatible drag-layer instance _ javascript skills

This article mainly introduces how to implement simple and fully compatible drag layer in javascript. The example analyzes the operation skills of javascript mouse events and page elements, which is of great practical value, for more information about how to use JavaScript to implement simple and fully compatible drag layers, see the examples in this article. Share it with you for your reference. The specific analysis is as follows:

This is the most concise JS-layer drag code, fully compatible with ie, ff, opera, safari ...... Each browser has a corresponding judgment and implementation method. You only need to use it on your webpage. High-level friends can continue to modify and add more methods to make them more powerful.

 JS drag Layer
Layer title
Layer content