jQuery插件EasyUI实现Layout框架页面中弹出窗体到最

function openTopWindow(url, title, width, height) {
  title = title == undefined ? ' ' : title;
  width = width == undefined ? 800 : width;
  height = height == undefined ? 300 : height;
  if (url != undefined) {
    var content = '<iframe name="eui-open-page" scrolling="auto" frameborder="0" src="' + url + '" style="width:100%;height:100%;"></iframe>';
    parent.$('#openWindow').window({
      title: title,
      width: width,
      height: height,
      content: content,
      modal: true,
      animate: true,
      minimizable: false
    });
  }
}

<!--Open Window Begin-->
<div id="openWindow"></div>
<!--Open Window End-->