PHP
<?php
session_start();
error_reporting(E_ALL);
if(isset($_POST["submit"])) {
if($_POST["email"] !== "" && $_POST["pw"] !== "") {
include("php/mysql.php");
$email = mysql_real_escape_string($_POST["email"]);
$pw = mysql_real_escape_string($_POST["pw"]);
$sql = "SELECT * FROM `user` WHERE `email` LIKE '".$email."'";
$result = mysql_query($sql);
if(mysql_num_rows($result)) {
while($row = mysql_fetch_assoc($result)) {
$pw = hash("sha512", $pw);
if($pw == $row["pw"]) {
$_SESSION["userid"] = $row["id"];
$_SESSION["useremail"] = $row["email"];
$_SESSION["userpw"] = $row["pw"];
$_SESSION["userprename"] = $row["prename"];
$_SESSION["userlastname"] = $row["lastname"];
$_SESSION["userpage"] = $row["page"];
$_SESSION["group"] = $row["group"];
$_SESSION["confirmed"] = $row["confirmed"];
$sql = "UPDATE `user` SET `lastlogin` = CURRENT_TIMESTAMP WHERE `id` = ".$_SESSION["userid"];
mysql_query($sql);
function check_mobi($useragent) {
if(preg_match('/android.+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i',$useragent)||preg_match('/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-/i',substr($useragent,0,4))) { return true; }
}
if(check_mobi($_SERVER["HTTP_USER_AGENT"]) == true) {
$id = rand(1, 9).$_SESSION["userid"]."2"; // (Desktop PC = 1, mobil = 2...)
}
else {
$id = rand(1, 9).$_SESSION["userid"]."1";
}
$sql = "SELECT * FROM `sessions` WHERE `sessionid` LIKE ".$id;
$result = mysql_query($sql);
if(mysql_num_rows($result)) {
$sql = "DELETE FROM `sessions` WHERE `sessionid` LIKE ".$id;
mysql_query($sql);
}
if (check_mobi($_SERVER['HTTP_USER_AGENT'])) { $device = "mobil"; } else { $device = "desktop"; }
$ip = $_SERVER["REMOTE_ADDR"];
$sql = "INSERT INTO `sessions` (`id`, `sessionid`, `userid`, `login`, `logout`, `ip`, `device`)
VALUES (NULL, '".$id."', '".$_SESSION["userid"]."', CURRENT_TIMESTAMP , NULL, '".$ip."', '".$_SERVER["HTTP_USER_AGENT"]."');";
$_SESSION["id"] = $id;
$_SESSION["device"] = $device;
if(mysql_query($sql)) {
header("Location: index.php?success=login");
exit();
} else {
header("Location: index.php?e=9");
exit();
}
} else {
header("Location: index.php?e=8");
exit();
}
}
} else {
header("Location: index.php?e=8");
exit();
}
} else {
header("Location: index.php?e=1");
exit();
}
} else {
header("Location: index.php");
exit();
}
?>
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