Pa mozes to da uradis ali to nije nikakva zastita ako mislis da taj password stavis u kod stranice, to ce onda svako moci da vidi, treba ti baza u kojoj ces da drzis taj password, evo ti jedan jednostavan kod
Code:
session_start();
$admin_user_name = "admin";
$admin_password = "pass";
if (!isset($HTTP_SESSION_VARS['user'])) {
if(isset($HTTP_POST_VARS['u_name']))
$u_name = $HTTP_POST_VARS['u_name'];
if(isset($HTTP_POST_VARS['u_password']))
$u_password = $HTTP_POST_VARS['u_password'];
if(!isset($u_name)) {
?>
<HTML>
<HEAD>
<TITLE><?php echo $HTTP_SERVER_VARS['HTTP_HOST']; ?> : Authentication Required</TITLE>
</HEAD>
<BODY bgcolor=#ffffff>
<table border=0 cellspacing=0 cellpadding=0 width=100%>
<TR><TD>
<font face=verdana size=2><B>(Access Restricted to Authorized Personnel)</b> </font></td>
</tr></table>
<P></P>
<font face=verdana size=2>
<center>
<?php
$form_to = "http://$HTTP_SERVER_VARS[HTTP_HOST]$HTTP_SERVER_VARS[PHP_SELF]";
if(isset($HTTP_SERVER_VARS["QUERY_STRING"]))
$form_to = $form_to ."?". $HTTP_SERVER_VARS["QUERY_STRING"];
?>
<form method=post action=<?php echo $form_to; ?>>
<table border=0 width=350>
<TR>
<TD><font face=verdana size=2><B>User Name</B></font></TD>
<TD><font face=verdana size=2><input type=text name=u_name size=20></font></TD></TR>
<TR>
<TD><font face=verdana size=2><B>Password</B></font></TD>
<TD><font face=verdana size=2><input type=password name=u_password size=20></font></TD>
</TR>
</table>
<input type=submit value=Login></form>
</center>
</font>
</BODY>
</HTML>
<?php
exit;
}
else {