帝国cms效果之如何实现无缝隙滚动图片

帝国cms效果之如何实现无缝隙滚动图片，把以下代码做成标签就可以实现无缝隙图片滚动了。

<div id="fx_gun_left" style="overflow:hidden;height:100;width:90;background:#214984;color:#fff">
  <table cellpadding="0" cellspacing="0" border="0">
    <tr>
      <td id="fx_gun_left1" valign="top" align="center">
        <table cellpadding="2" cellspacing="0" border="0">
          <tr align="center">
            <td><img src="https://ipkd.cn/images/logo.png"></td>
            <td><img src="https://ipkd.cn/images/logo.png"></td>
            <td><img src="https://ipkd.cn/images/logo.png"></td>
            <td><img src="https://ipkd.cn/images/logo.png"></td>
            <td><img src="https://ipkd.cn/images/logo.png"></td>
            <td><img src="https://ipkd.cn/images/logo.png"></td>
            <td><img src="https://ipkd.cn/images/logo.png"></td>
          </tr>
        </table>
      </td>
      <td id="fx_gun_left2" valign="top"></td>
    </tr>
  </table>
</div>

<script>
var speed = 30 //速度数值越大速度越慢
fx_gun_left2.innerHTML = fx_gun_left1.innerHTML
function Marquee3() {
    if (fx_gun_left2.offsetWidth – fx_gun_left.scrollLeft <= 0) fx_gun_left.scrollLeft -= fx_gun_left1.offsetWidth
    else {
        fx_gun_left.scrollLeft++
    }
}
var MyMar3 = setInterval(Marquee3, speed) fx_gun_left.onmouseover = function() {
    clearInterval(MyMar3)
}
fx_gun_left.onmouseout = function() {
    MyMar3 = setInterval(Marquee3, speed)
}
</script>