IE标签a嵌套table标签，链接点击无效

<a href="http://xx.xx.com">
    <table>
        <tr>
            <td>点击</td>
        </tr>
    </table>
</a>    

$("a:has(table)").bind("click", function() {
    if (this.href.indexOf("javascript:") == 0) {
        eval(this.href.replace(/^javascript:/, ""))
    } else {
        if (this.href.indexOf("#") != 0) {
            if (this.target == "_blank") {
                window.open(this.href)
            } else {
                location.href = this.href
            }
        }
    }    
});