loginform.tag~2~

一个基于JAVA的BS结构的宠物诊所管理系统.是当年在学校时写的,大家指点一下.

<SCRIPT type="" language="JavaScript">
function returnUserInfo()
{
  var uname=document.form1.userName.value;
  if(uname==""){
    alert("请输入您的有较用户名!");
    return false ;
  }

  if(document.form1.userPassword.value==""){
    alert("请输入您的有较密码!");
    return false ;
  }
	return true;//
}
</SCRIPT>
<TABLE cellSpacing=0 cellPadding=0 width=776 align=center background=datasrc/centerbg.gif border=0>
  <TBODY>
    <TR>
      <TD vAlign=top width=258 background="datasrc/09.gif height=113">
      <form onSubmit="return returnUserInfo()" name="form1" method="post" action="loginA.do">
        <table width="241" height="93">
          <tr>
            <td width="84">用户名:</td>
            <td width="159">
              <label>
                <input  name="userName" type="text" size="15">
              </label>
            </td>
          </tr>
          <tr>
            <td>密&nbsp;码:</td>
            <td>
              <label>
                <input name="userPassword" type="password" size="15">
              </label>
            </td>
          </tr>
          <tr>
            <td>&nbsp;</td>
            <td>
              <label>
                <input type="submit" name="Submit" value="提交">
                <input type="reset" name="Submit2" value="重置">
              </label>
            </td>
          </tr>
        </table>
      </form>
      </TD>
      <TD vAlign=top width=518>
        <MARQUEE id=externalmarquee onmouseover=this.scrollAmount=0 onmouseout=this.scrollAmount=4 scrollAmount=4>
          <img alt="" src="datasrc/first.JPG" width="519" height="150">
        </MARQUEE>
      </TD>
    </TR>
  </TBODY>
</TABLE>