日期:2014-05-16 浏览次数:20508 次
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title> new document </title>
<meta name="generator" content="editplus" />
<meta name="author" content="Gao YiXiang" />
<meta name="email" content="yixianggao@126.com" />
<meta name="keywords" content="javascript dhtml dom" />
<meta name="description" content="I love web development." />
</head>
<body>
<img src="http://www.csdn.net/Images/logo_csdn.111" />
<img src="http://www.csdn.net/Images/logo_csdn.222" />
<img src="http://www.csdn.net/Images/logo_csdn.333" />
<script type="text/javascript">
<!--
var oImgs = document.getElementsByTagName("img");
for (var i=0; i<oImgs.length; i++)
{
oImgs[i].onerror = function()
{
this.src='http://www.csdn.net/Images/logo_csdn.gif';
};
}
//-->
</script>
</body>
</html>
------解决方案--------------------
function init()
{
var errorImgUrl = 'images/error.jpg';
var imgs= document.getElementsByTagName("img");
for(var i=0;i<imgs.length;i++)
{
imgs[i].onerror = function()
{
this.src=errorImgUrl;
}
}
}
html body标签中添加
<body onload='init()'>
<yourHtmlCode>
</yourHtmlCode>
</body>