01.
<script language=
"javascript"
>
02.
function
fncSubmit()
03.
{
04.
if
(document.form1.uid.value ==
""
)
05.
{
06.
alert(
'Please input uid'
);
07.
document.form1.uid.focus();
08.
return
false;
09.
}
10.
if
(document.form1.password.value ==
""
)
11.
{
12.
alert(
'Please input Password'
);
13.
document.form1.password.focus();
14.
return
false;
15.
}
16.
if
(document.form1.username.value ==
""
)
17.
{
18.
alert(
'Please input username'
);
19.
document.form1.username.focus();
20.
return
false;
21.
}
22.
if
(document.form1.email.value ==
""
)
23.
{
24.
alert(
'Please input Email '
);
25.
document.form1.email.focus();
26.
return
false;
27.
}
28.
if
(document.form1.capt.value ==
""
)
29.
{
30.
alert(
'Please input Images'
);
31.
document.form1.capt.focus();
32.
}
33.
document.form1.submit();
34.
}
35.
36.
</script>
37.
</td>
38.
</tr>
39.
<tr>
40.
<td align=
"center"
><form name=
"form1"
method=
"post"
action=
"check.php "
onSubmit=
"JavaScript:return fncSubmit();"
>
41.
<table width=
"60%"
cellpadding=
"0"
cellspacing=
"3"
>
42.
<tr>
43.
<td width=
"36%"
align=
"right"
>Uid : </td>
44.
<td colspan=
"2"
><label>
45.
<input name=
"uid"
type=
"text"
id=
"uid"
>
46.
</label>
47.
*(a-z,A-Z) charactors</td>
48.
</tr>
49.
<tr>
50.
<td align=
"right"
>Password : </td>
51.
<td colspan=
"2"
><label>
52.
<input name=
"password"
type=
"text"
id=
"password"
>
53.
</label>
54.
*(a-z,A-Z) charactors</td>
55.
</tr>
56.
<tr>
57.
<td align=
"right"
>Firstname: </td>
58.
<td width=
"37%"
><label>
59.
<input name=
"firstname"
type=
"text"
id=
"firstname"
>
60.
</label></td>
61.
<td width=
"27%"
rowspan=
"2"
> </td>
62.
</tr>
63.
<tr>
64.
<td align=
"right"
>Lastname</td>
65.
<td><input name=
"lastname"
type=
"text"
id=
"lastname"
></td>
66.
</tr>
67.
<tr>
68.
<td align=
"right"
>Email : </td>
69.
<td><label>
70.
<input name=
"email"
type=
"text"
id=
"email"
>
71.
</label></td>
72.
<td> </td>
73.
</tr>
74.
<tr>
75.
<td rowspan=
"3"
align=
"right"
valign=
"top"
> Images Code : </td>
76.
<td><input name=
"capt"
type=
"text"
size=
"10"
>
77.
<label></label></td>
78.
<td rowspan=
"3"
valign=
"top"
> </td>
79.
</tr>
80.
<tr>
81.
<td><input type=
"submit"
name=
"submit"
value=
"submit"
>
82.
<input type=
"reset"
name=
"Reset"
value=
"Reset"
></td>
83.
</tr>
84.
<tr>
85.
<td><img src=
"../captcha/captcha_img.php"
></td>