php - Nav Bar issue: only show links in nav bar when logged in as admin[SOLVED] -
i want code show when im logged in admin have written code exept when add like
<a href=""></a> in php code crashes
so when use:
</html> //check if logged in <?php session_start(); $loggedin = $_session['loggedin']; $loggedinadmin = $_session['positief']; ?> //or have use code below check if logged in (i can leave out if ($loggedin) <?php session_start(); // start session $loggedin = $_session['loggedin']; // loggedin? // not logged in, kill page , ask them login. if ($loggedin != "1") { die('sorry not logged in, please click <a href="testlogin.php">here</a> login');} $logadmin = $_session['logadmin']; // loggedin? // not admin, kill page , ask them login. if ($logadmin != "1") { die('you have no power here! click <a href="test.html">here</a> return shell');} //in line above need edit? doesn't show items have no rights for? ?> // css code <head> <link href="style2.css" type="text/css" rel="stylesheet"/> </head> //nav bar , links <div id="nav"> <div id="nav_wrapper"> <ul> <li><a href="#">home</a></li> <li><a href="#">login</a></li> <li><a href="#">edit app</a></li> <li><a href="#">preview</a></li> <li><a href="#">logout</a></li> //exeption admin <?php $adminit="it admin"; $verzend="verzendingen"; $verzond="verzonden"; $magazij="magazijn"; if ($loggedinadmin) { echo "<li>$adminit</li>"; echo "<li>$verzend</li>"; echo "<li>$verzond</li>"; echo "<li>$magazij</li>"; } ?> </ul> </div> </div> </html> this code, made notices explain have done. or ask advice.
anyone taking time @ , try in advance!
greetings,
dtcodedude
how solved it;
<?php session_start(); $loggedin = $_session['loggedin']; $logadmin = $_session['logadmin'];// checks if got adminrights // (if intrested in auth code post below). $home="index.php"; $login="login.php"; $edit="navbase.php"; $preview="preview.php"; $logout="logout.php"; $adminit="adminbase.php"; $verzend="verzend.php"; $verzond="verzonden.php"; $magazij="magbase.php"; $host=""; $username=""; $password=""; $db_name=""; $conn = mysql_connect("$host", "$username", "$password")or die("cannot connect host"); mysql_select_db("$db_name")or die("cannot select db"); $sql="select * users"; $result = mysql_query($sql, $conn); ?> <head> <link href="style2.css" type="text/css" rel="stylesheet"/> </head> <div id="nav"> <div id="nav_wrapper"> <ul> <? if ($result) { echo " <li><a href=\"$home\">home</a></li>"; echo " <li><a href=\"$login\">login</a></li>"; echo " <li><a href=\"$edit\">edit app</a></li>"; echo " <li><a href=\"$preview\">preview</a></li>"; echo " <li><a href=\"$logout\">logout</a></li>"; } else { die ('crash'); } ?> <? if ($logadmin) { echo " <li><a href=\"$adminit\">it admin</a></li>"; echo " <li><a href=\"$verzend\">verzendingen</a></li>"; echo " <li><a href=\"$verzond\">verzonden</a></li>"; echo " <li><a href=\"$magazij\">magazijn</a></li>"; }else{ } ?> </ul> </div> </div> </html>
you can add php code inside html code this.
<li><a href="<?php echo $url; ?>"><?php echo $adminit; ?></a></li>
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