日期:2014-05-16  浏览次数:20384 次

图片热链接 提示信息
http://paper.people.com.cn/rmrb/html/2009-04/10/node_1922.htm
我需要的效果是访这个网站左边这块

要求就是,我给以个图片做好许多热链接,也就是同一图片上的区域连接后

鼠标放上去,我可以谈出一个提示,该提示可以使个图片,也可以是个小窗口等等



------解决方案--------------------
图片热区来实现,
------解决方案--------------------
要这样的?

HTML code

<!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>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script type="text/javascript">
function getOffset(obj){
    var x = obj.offsetLeft, y = obj.offsetTop;
    while(obj.offsetParent){
        obj = obj.offsetParent;
        x += obj.offsetLeft;
        y += obj.offsetTop;
    }
    return {x : x, y : y};
};
function showBorder(obj){
    var img = document.getElementById("bd");
    var div = document.getElementById("border");
    var offset = getOffset(img);
    var coords = obj.coords.split(",");
    
    div.style.display = "block";
    div.style.left = offset.x + parseInt(coords[0]) + "px";
    div.style.top = offset.y + parseInt(coords[1]) + "px";
    div.style.width = parseInt(coords[2]) - parseInt(coords[0]) + "px";
    div.style.height = parseInt(coords[3]) - parseInt(coords[1]) + "px";
}
function hideBorder(){
    document.getElementById("border").style.display = "none";
}
</script>
</head>

<body>
<img src="http://www.baidu.com/img/baidu_logo.gif" width="270" height="129" border="0" usemap="#bdMap" id="bd" />
<map name="bdMap" id="bdMap">
  <area shape="rect" coords="35,22,115,97" onmouseover="showBorder(this);" onmouseout="hideBorder()" />
  <area shape="rect" coords="158,26,238,94" onmouseover="showBorder(this);" onmouseout="hideBorder()" />
</map>
<div id="border" style="display:none; position:absolute;border:2px solid #FF0000; "></div>
</body>
</html>

------解决方案--------------------
相当不错我顶