怎么让div层显示在select(combo)外面?

用 iframe 或者 window.createPopup() 做你的层载体.

解决方案 »

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下面是Html代码:
<HTML>
<HEAD>
<TITLE>Web Application</TITLE>
<link rel="stylesheet" type="text/css" href="css/qlibdoc.css">
<META HTTP-EQUIV="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
<META HTTP-EQUIV="Expires" CONTENT="0">
<meta HTTP-EQUIV="content-type" CONTENT="text/html; charset=UTF-8">
<script language="JavaScript" src="script/control.js"></script>
<script language="JavaScript" src="script/wndctrl.js"></script>
<script language="JavaScript" src="script/boxctrl.js"></script>
<script language="JavaScript" src="script/messagebox.js"></script>
<script language="JavaScript" src="script/label.js"></script>
<script language="JavaScript" src="script/button.js"></script>
<script language="JavaScript" src="script/buttonres.js"></script>
<script language="JavaScript" src="script/boxres.js"></script>
</HEAD>
<BODY onLoad="javascript:self.mb.alert();">
<script language="JavaScript">
         box = new QBoxRes(0, 0, 0, 0,null, null, null,null, null, null,null, null,"#EFF39A", null,QWndCtrl.SHADOW + QWndCtrl.FADEIN + QWndCtrl.HBARNOUT);
         btn = new QButtonRes(QButton.NORMAL, 21, 21, "image/close_button_normal.gif", "image/close_button_press.gif");
         mb = new QMessageBox(null, "mb", box, btn, "<TABLE style=\" visibility: visible;\" class=\"status_table_layout\"><THEAD class=status_table_head></THEAD><TBODY class=status_table_body><TR><TD class=\"status_table_icon_td\"><TABLE border=0 style=\" visibility: visible;\"><TR><TD><img src=\"image/message_icon.gif\" border=\"0\"></TD></TR></TABLE></TD><TD class=status_table_default_td>Note</TD><TD class=status_table_default_td>The company you selected isn't exist!</TD></TR></TBODY></TABLE>");
</script>
<br>
<br>
<br>
<FORM name="searchConditionFieldGroup" id="searchConditionFieldGroup" method="POST">
  <TABLE >
    <TR>
      <TD valign=top class=search_cell> <TABLE >
          <TR>
            <TH >Company Name(English)</TH>
            <TD><SELECT name="companyNameENField" >
                <OPTION value=""></OPTION>
                <OPTION value="345">QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ</OPTION>
              </SELECT></TD>
          </TR>
          <TR>
            <TH >Company Name(Chinese)</TH>
            <TD ><SELECT name="companyNameCNField">
                <OPTION value="11155551">QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ</OPTION>
              </SELECT></TD>
          </TR>
          <TR>
            <TH >Account Manager</TH>
            <TD ><SELECT name="accountManagerField">
                <OPTION value=""></OPTION>
                <OPTION value="JL" selected>QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
                </OPTION>
              </SELECT></TD>
          </TR>
        </TABLE></TD>
    </TR>
  </TABLE>
</FORM>
</BODY>
</HTML>上面用到的script到这里下载:
http://qlib.quazzle.com/麻烦帮我看下阿. 谢谢了先