create javascript function
function renderFbLike() {
var PageLink="set page link";
var parent = document.getElementById('fblikediv');
var child = document.getElementById('fblikeimg');
parent.removeChild(child);
var html2 = " <iframe src=\"http://www.facebook.com/plugins/like.php?href=" +PageLink + "&send=false&layout=standard&width=225&show_faces=false&font=arial&colorscheme=light&action=like&height=35\" scrolling=\"no\" frameborder=\"0\" style=\"border:none; overflow:hidden; width:250px; height:35px;\" allowTransparency=\"true\"></iframe>";
document.getElementById('fblikediv').innerHTML = html2;
}
download image fb-like-button.png and give path to img src
aspx page
<pre lang="xml"><div id="fblikediv" style="width:930px; margin:auto;">
<img src="images/fb-like-button.png" id="fblikeimg" onMouseOver="return renderFbLike();"></div>
<div class=" internal-container">
May Be it will help You