loginForm Help

[liunx]

i would like to find out how to get in this loginForm. all i have is the html code. here it is: <br />
<br />
<br />
<CENTER> <br />
Please Enter you User Name and Password <br />
<BR> <br />
<Form name="loginForm" onSubmit="validateLogin();"> <br />
<TABLE ALIGN="CENTER" BORDER=0 CELLSPACING=0 CELLPADDING=5 WIDTH="40%"> <br />
<TH COLSPAN="2" BGCOLOR="#0033cc"><FONT COLOR="WHITE" SIZE="4">LOGIN</FONT></TH> <br />
<TR BGCOLOR="#ffcc33"> <br />
<TD>User Name:</TD> <br />
<TD><input type="text" name="loginname"></TD> <br />
</TR> <br />
<TR BGCOLOR="#ffcc33"> <br />
<TD>Password:</TD> <br />
<TD><input type="password" name="password"></TD> <br />
</TR> <br />
<TR BGCOLOR="#ffcc33"> <br />
<TD COLSPAN="2" align="right"><input type="submit" name="submit" value="LOGIN"></TD> <br />
</TR> <br />
<Table> <br />
</Form> <br />
</CENTER><!--content-->