In a certain area on the webpage, the style is changed when the mouse moves in, and the style is automatically restored when the mouse moves out. It can be the border of an image, or the color of a text segment, it seems that webpage interaction can be richer and more vivid. Here, JavaScript is used to control the DIV where the Hover tag is located to generate actions, which is also a good example of learning. <Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8"> <br/> <style> body {color: # fff; font: 12px/1.5 Tahoma;} # div1 {width: 150px; height: 150px; margin: 0 auto; padding: 10px; background: black; border: 10px solid #000; cursor: crosshair ;}# div1.hover {color: red; background: # f0f0f0; border: 10px solid red ;}</style> <p> move the mouse to change the style and move the mouse to restore. <P>
[Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]
