How to handle / remove broken image icon of imagebutton in asp.net
<p>I am trying to add alternate image if the image is broken, also can we remove the broken image icon. Here is my code for ref.</p>

<pre><code>&lt;asp:ImageButton 
    AlternateText = " " 
    onerror = "imgError(this)" 
    ID = "ImageButton111" 
    runat="server" 
    Width = "140" 
    Height = "140" 
    CommandName = "image1" 
    CssClass = "imagetest" 
    CommandArgument = "image"  
    CausesValidation = "false" 
    ImageUrl='&lt;%# "loadImage.ashx?RollNo=" + Eval("RollNO")%&gt;' 
/&gt;



    function imgError(image) {
    image.onerror = "";
    image.src = "~/images/no-hit.gif";
    return true;
}
</code></pre>

<p>Thanks in advance for all suggestion and help.</p>
