JavaScript determines whether the image can be loaded, and if it fails, replace the default image_Image special effects

One is to make the website clean, and the other is to improve the web experience so that others will not think there is something wrong with your website. In fact, it is very simple to implement. Please look at the code for details.

<title>If the image fails to load, use the default image instead</title> <meta http-equiv="content-type" content="text/html;charset=gb2312"> <img src="" border="0" onerror="this.src='http://www.jb51.net/images/logo.gif'" alt="JavaScript determines whether the image can be loaded, and if it fails, replace the default image_Image special effects" >