kleiner login bereich

  • PHP
    <span class="syntaxdefault"><?php<br /><br /></span><span class="syntaxkeyword">echo </span><span class="syntaxstring">'<br /><form action="index.php" method="GET"<br />name="if" id="if"><br /><p>Benutzername:<br /><input type="text" name="user" id="user"<br />value="" size="50" maxlength="50" /></p><br /><p>Passwort:<br /><input type="password" name="pass" id="pass"<br />value="" size="50" maxlength="50" /></p><br /><input type="submit" name="Button" id="Button"<br />value="absenden" /></p><br /></form>'</span><span class="syntaxkeyword">;<br /><br /></span><span class="syntaxdefault">$user </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">$_GET</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'user'</span><span class="syntaxkeyword">]; </span><span class="syntaxdefault">$pass </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">$_GET</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">pass</span><span class="syntaxkeyword">];<br /><br />if(</span><span class="syntaxdefault">$_GET</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'Button'</span><span class="syntaxkeyword">] != </span><span class="syntaxstring">""</span><span class="syntaxkeyword">){<br />   if(</span><span class="syntaxdefault">$user </span><span class="syntaxkeyword">== </span><span class="syntaxstring">"1611" </span><span class="syntaxkeyword">and </span><span class="syntaxdefault">$pass </span><span class="syntaxkeyword">== </span><span class="syntaxstring">"1116"</span><span class="syntaxkeyword">)<br />{<br />    </span><span class="syntaxdefault">header</span><span class="syntaxkeyword">(</span><span class="syntaxstring">"location: http://www.google.de"</span><span class="syntaxkeyword">);<br />}<br /><br /> else<br />{<br />    echo </span><span class="syntaxstring">"<p>Falsches Passwort und/oder falscher benutzername!</p>"</span><span class="syntaxkeyword">;<br />}<br />}<br /><br /><br /></span><span class="syntaxdefault">?></span>


    wenn ich auf pc ausführe klappt es aber auf server net ... da kommt:


    Warning: Cannot modify header information - headers already sent by (output started at /users/p-schuster/www/sonstiges/index.php:14) in /users/p-schuster/www/sonstiges/index.php on line 21



    helfen bitte! :)

  • jetzt ist doch keine ausgabe mehr vor header.?! !!!!!!!!!!!!!!!!!!!
    geht immer noch ne der kack :/


    PHP
    <span class="syntaxhtml"><br /><span class="syntaxdefault"><?php<br />$user </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> $_GET</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'user'</span><span class="syntaxkeyword">];</span><span class="syntaxdefault"> $pass </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> $_GET</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">pass</span><span class="syntaxkeyword">];<br /><br />if(</span><span class="syntaxdefault">$_GET</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'Button'</span><span class="syntaxkeyword">]</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">!=</span><span class="syntaxdefault"> </span><span class="syntaxstring">""</span><span class="syntaxkeyword">){<br /></span><span class="syntaxdefault">   if</span><span class="syntaxkeyword">(</span><span class="syntaxdefault">$user </span><span class="syntaxkeyword">==</span><span class="syntaxdefault"> $user1 and $pass </span><span class="syntaxkeyword">==</span><span class="syntaxdefault"> $pass1</span><span class="syntaxkeyword">)<br />{<br /></span><span class="syntaxdefault">    header</span><span class="syntaxkeyword">(</span><span class="syntaxstring">"location: http://www.google.de"</span><span class="syntaxkeyword">);<br />}<br /><br /></span><span class="syntaxdefault"> else<br /></span><span class="syntaxkeyword">{<br /></span><span class="syntaxdefault">    echo </span><span class="syntaxstring">"<p>Falsches Passwort und/oder falscher benutzername!</p>"</span><span class="syntaxkeyword">;<br />}<br />}<br /><br />include(</span><span class="syntaxstring">"variable.php"</span><span class="syntaxkeyword">);<br /></span><span class="syntaxdefault">echo </span><span class="syntaxstring">'<br /><form action="index.php" method="GET"<br />name="if" id="if"><br /><p>Benutzername:<br /><input type="text" name="user" id="user"<br />value="" size="50" maxlength="50" /></p><br /><p>Passwort:<br /><input type="password" name="pass" id="pass"<br />value="" size="50" maxlength="50" /></p><br /><input type="submit" name="Button" id="Button"<br />value="absenden" /></p><br /></form>'</span><span class="syntaxkeyword">;<br /><br /></span><span class="syntaxdefault">?></span></span>
  • Übrigens heißt es nicht

    PHP
    <span class="syntaxdefault">$pass </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">$_GET</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">pass</span><span class="syntaxkeyword">]; </span><span class="syntaxdefault"></span>

    sondern

    PHP
    <span class="syntaxdefault">$pass </span><span class="syntaxkeyword">= </span><span class="syntaxdefault">$_GET</span><span class="syntaxkeyword">[</span><span class="syntaxstring">'pass'</span><span class="syntaxkeyword">]; </span><span class="syntaxdefault"></span>

Jetzt mitmachen!

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