改了一下,你看看<html>
<head>
<script language="JavaScript">
<!-- Hidefunction test1() {
var flag=true;
if ((first.uid.value == "")||(first.uid.value.length()==0))
{
alert("请 输 入 您 的 ID!")
window.document.first.uid.focus();
flag=false;
}
else if ((first.pwd.value == "")||(first.pwd.value.length()==0))
{
alert("请 输 入 您 的 pw!")
window.document.first.pwd.focus();
flag=false;
}
return flag;
}// -->
</script>
</head><body>
<form name="first" action="viewRes.do" method="post">
<div align="center"><b><font size="3">请具实填写下列申请单 </font> </b>
<hr width="100%">
<table>
<tr>
<td><div align="right">请选择一个用户ID:</div></td>
<td><input type="text" name="uid"></td>
</tr>
<tr>
<td><div align="right">请输入您的密码:</div></td>
<td><input type="password" name="pwd"></td>
</tr>
</table>
<hr width="100%">
<div align="center"> <input type="submit" name="button1" value=" 确 定 " onClick="return test1();">
<input type="reset" name="reset" value=" 清 除 ">
</div>
</form>
</html>
<head>
<script language="JavaScript">
<!-- Hidefunction test1() {
var flag=true;
if ((first.uid.value == "")||(first.uid.value.length()==0))
{
alert("请 输 入 您 的 ID!")
window.document.first.uid.focus();
flag=false;
}
else if ((first.pwd.value == "")||(first.pwd.value.length()==0))
{
alert("请 输 入 您 的 pw!")
window.document.first.pwd.focus();
flag=false;
}
return flag;
}// -->
</script>
</head><body>
<form name="first" action="viewRes.do" method="post">
<div align="center"><b><font size="3">请具实填写下列申请单 </font> </b>
<hr width="100%">
<table>
<tr>
<td><div align="right">请选择一个用户ID:</div></td>
<td><input type="text" name="uid"></td>
</tr>
<tr>
<td><div align="right">请输入您的密码:</div></td>
<td><input type="password" name="pwd"></td>
</tr>
</table>
<hr width="100%">
<div align="center"> <input type="submit" name="button1" value=" 确 定 " onClick="return test1();">
<input type="reset" name="reset" value=" 清 除 ">
</div>
</form>
</html>
试过了没用 !
还是原来的情况
<html>
<head>
<script language="JavaScript">
<!-- Hidefunction test1() {
var flag=true;
if (document.first.uid.value == "")
{
alert("Çë Êä Èë Äú µÄ ID!")
document.first.uid.focus();
flag=false;
}
else if (document.first.pwd.value == "")
{
alert("Çë Êä Èë Äú µÄ pw!")
document.first.pwd.focus();
flag=false;
}
return flag;
}// -->
</script>
</head><body>
<form name="first" action="viewRes.do" method="post">
<div align="center"><b><font size="3">Çë¾ßʵÌîдÏÂÁÐÉêÇëµ¥ </font> </b>
<hr width="100%">
<table>
<tr>
<td><div align="right">ÇëÑ¡ÔñÒ»¸öÓû§ID:</div></td>
<td><input type="text" name="uid"></td>
</tr>
<tr>
<td><div align="right">ÇëÊäÈëÄúµÄÃÜÂë:</div></td>
<td><input type="password" name="pwd"></td>
</tr>
</table>
<hr width="100%">
<div align="center"> <input type="submit" name="button1" value=" È· ¶¨ " onClick="return test1();">
<input type="reset" name="reset" value=" Çå ³ý ">
</div>
</form>
</html>