Es muss eine Datei user.txt erstellt werden!
Dann muss noch eine login.php datei erstellt werden der code sieht so aus:
<body bgcolor="yellow">
<?php
$username = $HTTP_POST_VARS["username"];
$passwort = $HTTP_POST_VARS["password"];
$passwort = md5($passwort);
$log = 0;
$userdatei = fopen ("user.txt","r");
while (!feof($userdatei))
{
$zeile = fgets($userdatei,500);
$userdata = explode("|", $zeile);
if ($userdata[0]==$username and
$passwort==trim($userdata[1]))
{
echo "Hallo $username";
$log = 1;
}
}
fclose($userdatei);
if ($log==0)
{
echo "<h1>Hallo $username,</h1><br>du hast entweder ein falsches Passwort oder einen falschen Communitynamen eingegeben !<br> Es könnte aber sein, dass du noch nicht angemeldet bist!";
}
?>
<br><br><br><br><br><br>
<meta http-equiv="content-type" content="Patrick Homepage.htm">
<meta http-equiv="refresh" content="3;URL=<?php
$username = $HTTP_POST_VARS["username"];
$passwort = $HTTP_POST_VARS["password"];
$passwort = md5($passwort);
$log = 0;
?>
<?php
$username = $HTTP_POST_VARS["username"];
$passwort = $HTTP_POST_VARS["password"];
$passwort = md5($passwort);
$log = 0;
$userdatei = fopen ("user.txt","r");
while (!feof($userdatei))
{
$zeile = fgets($userdatei,500);
$userdata = explode("|", $zeile);
if ($userdata[0]==$username and
$passwort==trim($userdata[1]))
{
echo "Steckbriefaendern.php?auswahl=$username";
$log = 1;
}
}
fclose($userdatei);
if ($log==0)
{
echo "steckbriefpasswort.php";
}
?>">
</script>
<style type="text/css">
BODY { scrollbar-face-color: #DEE3E7;scrollbar-highlight-color: #FFFFFF;scrollbar-shadow-color: #DEE3E7;scrollbar-3dlight-color: #D1D7DC;scrollbar-arrow-color: #006699;scrollbar-track-color: #13619F;scrollbar-darkshadow-color: #98AAB1; }
hr { color: #275CAC;}
SELECT { FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif; FONT-SIZE: 12px; COLOR: #000000;
background-color: #DEE3E7; }
textarea, input {
background: #ffffff url('Test/images/style/input.gif');
font-family:Verdana, Arial, Helvetica, sans-serif;
color: #000066;
font-size: 20pt;
font-weight: bold;
border-color: #000066;
border-colordark: #000066;
border-colorlight: #000066;
background-image:url('Test/images/style/input.gif')
}
#bg A:link, #bg A:visited, #bg A:active { COLOR: #000000; TEXT-DECORATION: underline; }
#bg A:hover { COLOR: #275CAC; TEXT-DECORATION: none;POSITION: relative; TOP: 1.5px; LEFT: 1.5px; }
#cat A:link, #cat A:visited, #cat A:active { COLOR: #000066; TEXT-DECORATION: none; }
#cat A:hover { COLOR: #275CAC; TEXT-DECORATION: underline;POSITION: relative; TOP: 1.5px; LEFT: 1.5px; }
#cat, #title {
background-image : url('Test/images/style/navheads.gif');
}
#title A:link, #title A:visited, #title A:active { COLOR: #000066; TEXT-DECORATION: none; }
#title A:hover { COLOR: #275CAC; TEXT-DECORATION: underline; }
#cat, #title {
background-image : url('Test/images/style/navheads.gif');
}
table.out {
width: 100%;
border: 2px solid #DDDDDD;
background: #275CAC url('Test/images/style/blub.gif') no-repeat fixed 0px 0px;
padding: 20px;
}
.quote {
font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 11px; color: #000066; line-height: 125%;
background-color: #FFFFFF; border: 1px dotted #000000;
}
.genmed {
font-size: 11px; color: #000000;
}
a.genmed {
text-decoration: underline; color: #000000;
}
a:hover.genmed {
text-decoration: none; color: #000000;POSITION: relative; TOP: 1.5px; LEFT: 1.5px;
}
<!--
.hintergrund {
background-image: url('Test/images/style2/hintergrund.gif');
}
-->
table.out {
}
</style>
<script>
var DHTML = (document.getElementById || document.all || document.layers);
function ap_getObj(name)
{
if (document.getElementById)
{
return document.getElementById(name).style;
}
else if (document.all)
{
return document.all[name].style;
}
else if (document.layers)
{
return document.layers[name];
}
}
function ap_showWaitMessage(div,flag)
{
if (!DHTML) return;
var x = ap_getObj(div);
x.visibility = (flag) ? 'visible':'hidden'
if(! document.getElementById)
if(document.layers)
x.left=280/2;
return true;
}
</script>
</head>
<body bgcolor="#275CAC" text="#000000"{hgpicture} bgproperties=fixed id="bg">
<p style="text-indent: 2; margin-top: 0; margin-bottom: 0">
<b><font size="4" color="#FFFFFF"> </font></b></p>
<table width="2" height="21">
<tr valign="middle" align="center">
<td height="17" width="18"><br><font size=1 face="Tahoma, Helvetica, Verdana, Arial, sans-serif"><a href="http:\\www.rakuun.de"> </a></font></td>
</tr>
<body bgcolor="yellow">
Zu letzt braucht man noch die Datei steckbriefpasswort.php
Das sieht dann so aus:
<form action="login.php" method="post">
Dein Communityname:<br>
<input type="text" size="24" maxlength="50"
name="username"><br><br>
Dein Passwort:<br>
<input type="password" size="24" maxlength="50"
name="password"><br>
<input type="submit" value="Login">
</form>
<a href="Anmelden.php">Anmelden</a>
<body bgcolor="yellow">
Und viel Spass beim umprogrammieren und verwänden!
Die Dateinen kann man so Programmieren das dies entsteht:
Gästebuch, mini Forum, Chat, login und vieles mehr!