jQuery Image Border Line Animation Effect

Effect Description:

The main effect of this example occurs when the mouse hovers over an image. Two lines extend from two corners of the image.

This creates an effect similar to two rivers converging.

Principle：

Create four div elements at the same hierarchy level as the image, and use absolute positioning to place them at the image's four corners.

Set a default color and an initial height of 0.

When the mouse hovers over the image, trigger jQuery's animate method to change the width or height of the four div elements respectively.

This produces an animation effect in which four lines extend outward.

Usage:

1. Include the CSS stylesheet in your webpage.

2. Copy the code from the body section and paste it wherever you need it.

(JS and images use absolute paths. Modifying the paths is not recommended.)