fire 动态改变 <img src ,并正常显示的问题(急,在线等)

Question

考虑换个方法：
<img id="imgcon" width='120' height='160' border='0' />
var img = document.getElementById("imgcon");
img.src = path;
img.display = "block";另外留意一下你的path，因为FF下可能需要写的更标准

Answer 1

ff 没报什么错,就是不显示.IE是可以的.

Answer 2

<td rowspan="2"><img id="userImage" src=""
                                                    width="120" height="160" border=0></td>
 function getImagePath(path)
        {
            alert(document.getElementById("userImage"))
            var img=document.getElementById("userImage");
           img.src="file:///C|/mlab3/exploded/images/favicon.ico";//"file:///"+path;
            img.display = "block";
            alert(document.getElementById("userImage").src)
            // alert(document.getElementsByName("userImage")[0].src)
            //var aa=document.getElementByID("userImage");
           // aa.
           // document.write("<img src='"+path+"' width='120' height='160' border=0/>")
            //document.getElementById("imageDiv").innerHTML="<img src='"+path+"' width='120' height='160' border=0/>" ;
           //alert(document.getElementById("imageDiv").innerHTML)            //aa.setAttribute('src', path);        }这样写不行呢!!!1请大家帮忙看一下.

Answer 3

是可以的，90%是路径问题<img id="userImage" src="" width="120" height="160" border=0><script>
 function getImagePath(path)
        {
            alert(document.getElementById("userImage"))
            var img=document.getElementById("userImage");
           img.src=path
            img.display = "block";
            alert(document.getElementById("userImage").src)
            // alert(document.getElementsByName("userImage")[0].src)
            //var aa=document.getElementByID("userImage");
           // aa.
           // document.write("<img src='"+path+"' width='120' height='160' border=0/>")
            //document.getElementById("imageDiv").innerHTML="<img src='"+path+"' width='120' height='160' border=0/>" ;
           //alert(document.getElementById("imageDiv").innerHTML)            //aa.setAttribute('src', path);        }
   </script>
   <input onclick="getImagePath('http://dotnet.aspx.cc/Images/logoSite.gif')" type=button value=setImage/>

Answer 4

哦,我是要显示本地的图片,不是那种url的.