Absent Login

<!DOCTYPE html>

<html lang="en">

<head>

   <meta charset="UTF-8">

   <meta http-equiv="X-UA-Compatible" content="IE=edge">

   <meta name="viewport" content="width=device-width, initial-scale=1.0">

   <title>Document</title>

   <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">

   <link rel="stylesheet" href="login.css">

<style>

#par, #ca, #fo, a{

 font-family: Phetsarath OT;

}

#p1{

display: none;

}

#p2{

display: none;

}

</style>

</head>

<body>

<div class="topnav" id="myTopnav">

 <a href="index.php" class="active">Home</a>

 <div class="dropdown">

   <button class="dropbtn">ປ. ຕີ ປີ 1

     <i class="fa fa-caret-down"></i>

   </button>

   <div class="dropdown-content">

   <a href="#" id="c1">ປີ 1 ພາກ 1</a>

   <a href="#" id="c2">ປີ 1 ພາກ 2</a>

   </div>

 </div>

 <div class="dropdown">

   <button class="dropbtn">ປ. ຕີ ປີ 2

     <i class="fa fa-caret-down"></i>

   </button>

   <div class="dropdown-content">

     <a href="#" id="c3">ປີ 2 ພາກ 1</a>

     <a href="#" id="c4">ປີ 2 ພາກ 2</a>

   </div>

 </div>

 <div class="dropdown">

   <button class="dropbtn">ປ. ຕີ ປີ 3

     <i class="fa fa-caret-down"></i>

   </button>

   <div class="dropdown-content">

     <a href="#" id="c5">ປີ 3 ພາກ 1</a>

     <a href="#" id="c6">ປີ 3 ພາກ 2</a>

   </div>

 </div>

 <div class="dropdown">

   <button class="dropbtn">ປ. ຕີ ປີ 4

     <i class="fa fa-caret-down"></i>

   </button>

   <div class="dropdown-content">

     <a href="#" id="c7">ປີ 4 ພາກ 1</a>

     <a href="#" id="c8">ຊັ້ນສູງ</a>

   </div>

 </div>

 <a href="javascript:void(0);" style="font-size:15px;" class="icon" onclick="myFunction()">&#9776;</a>

</div>


<form action="#">



   <div id="l1">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 1 ພາກຮຽນ 1</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca">ຍົກເລີກ</button>

   <span class="psw" id="fo">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p1"></p>

 </div>

   </div>


<?php // Finish l1?>


<div id="l2">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 1 ພາກຮຽນ 2</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

  

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca2">ຍົກເລີກ</button>

   <span class="psw" id="fo2">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p2"></p>

 </div>

   </div>


<?php // Finish l2?>


<div id="l3">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 2 ພາກຮຽນ 1</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

  

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca3">ຍົກເລີກ</button>

   <span class="psw" id="fo3">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p3"></p>

 </div>

   </div>


<?php // Finish l3?>



<div id="l4">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 2 ພາກຮຽນ 2</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

  

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca4">ຍົກເລີກ</button>

   <span class="psw" id="fo4">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p4"></p>

 </div>

   </div>


<?php // Finish l4?>

 


<div id="l5">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 3 ພາກຮຽນ 1</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

 

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca5">ຍົກເລີກ</button>

   <span class="psw" id="fo5">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p5"></p>

 </div>

   </div>


<?php // Finish l5?>


<div id="l6">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 3 ພາກຮຽນ 2</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

  

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca6">ຍົກເລີກ</button>

   <span class="psw" id="fo6">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p6"></p>

 </div>

   </div>


<?php // Finish l6?>


<div id="l7">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ປີ 4 ພາກຮຽນ 1</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

  

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca7">ຍົກເລີກ</button>

   <span class="psw" id="fo7">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p7"></p>

 </div>

   </div>


<?php // Finish l7?>


<div id="l8">

   <div class="imgcontainer">

   <img src="flag2.gif" alt="Avatar" class="avatar"><p id="par">ຊັ້ນສູງ</p>

 </div>


 <div class="container">

   <label for="uname" style="font-family: Phetsarath OT;"><b>ຜູ້ໃຊ້</b></label>

   <input type="text" placeholder="ໃສ່ຊື່່ຜູ້ໃຊ້" name="uname" required>


   <label for="psw"><b>ລະຫັດ</b></label>

   <input type="password" placeholder="ໃສ່ລະຫັດ" name="psw" required>

      

   <button type="submit">Login</button>

  

 </div>


 <div class="container" style="background-color:#f1f1f1">

   <button type="button" class="cancelbtn" id="ca8">ຍົກເລີກ</button>

   <span class="psw" id="fo8">ລືມ <a href="#">ລະຫັດ?</a></span>

   <p id="p8"></p>

 </div>

   </div>


<?php // Finish l8?>

 </form>


<script>

function myFunction() {

 var x = document.getElementById("myTopnav");

 if (x.className === "topnav") {

   x.className += " responsive";

 } else {

   x.className = "topnav";

 }

}

</script>

<script>

 const l1 = document.getElementById('l1');

 const l2 = document.getElementById('l2');

 const l3 = document.getElementById('l3');

 const l4 = document.getElementById('l4');

 const l5 = document.getElementById('l5');

 const l6 = document.getElementById('l6');

 const l7 = document.getElementById('l7');

 const l8 = document.getElementById('l8');

 


 const c1 = document.getElementById('c1');

  c1.addEventListener('click', () => {


 if (1 === 1) {

   // 👇️ this SHOWS the form


l1.style.display = 'block';

l2.style.display = 'none';

l3.style.display = 'none';

l4.style.display = 'none';

l5.style.display = 'none';

l6.style.display = 'none';

l7.style.display = 'none';

l8.style.display = 'none';



 }

});


const c2 = document.getElementById('c2');

c2.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l2.style.display = 'block';

l1.style.display = 'none';

l3.style.display = 'none';

l4.style.display = 'none';

l5.style.display = 'none';

l6.style.display = 'none';

l7.style.display = 'none';

l8.style.display = 'none';

}

});

const c3 = document.getElementById('c3');

c3.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l3.style.display = 'block';

l1.style.display = 'none';

l2.style.display = 'none';

l4.style.display = 'none';

l5.style.display = 'none';

l6.style.display = 'none';

l7.style.display = 'none';

l8.style.display = 'none';

}

});


const c4 = document.getElementById('c4');

c4.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l4.style.display = 'block';

l1.style.display = 'none';

l2.style.display = 'none';

l3.style.display = 'none';

l5.style.display = 'none';

l6.style.display = 'none';

l7.style.display = 'none';

l8.style.display = 'none';

}

});


const c5 = document.getElementById('c5');

c5.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l5.style.display = 'block';

l1.style.display = 'none';

l2.style.display = 'none';

l4.style.display = 'none';

l3.style.display = 'none';

l6.style.display = 'none';

l7.style.display = 'none';

l8.style.display = 'none';

}

});


const c6 = document.getElementById('c6');

c6.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l6.style.display = 'block';

l1.style.display = 'none';

l2.style.display = 'none';

l4.style.display = 'none';

l5.style.display = 'none';

l3.style.display = 'none';

l7.style.display = 'none';

l8.style.display = 'none';

}

});


const c7 = document.getElementById('c7');

c7.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l7.style.display = 'block';

l1.style.display = 'none';

l2.style.display = 'none';

l4.style.display = 'none';

l5.style.display = 'none';

l6.style.display = 'none';

l3.style.display = 'none';

l8.style.display = 'none';

}

});


const c8 = document.getElementById('c8');

c8.addEventListener('click', () => {


if (1 === 1) {

// 👇️ this SHOWS the form

l8.style.display = 'block';

l1.style.display = 'none';

l2.style.display = 'none';

l4.style.display = 'none';

l5.style.display = 'none';

l6.style.display = 'none';

l7.style.display = 'none';

l3.style.display = 'none';

}

});

  </script>

<script>


const btn = document.getElementById('fo');

//form.style.display === 'none';

btn.addEventListener('click', () => {

 document.getElementById('p1').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form = document.getElementById('p1');

 if (form.style.display === 'block') {

   // 👇️ this SHOWS the form

   form.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form.style.display = 'block';

 }

});

const ca = document.getElementById('ca');

ca.addEventListener('click', () => {

 const fo = document.getElementById('l1');

    fo.style.display = 'none';


});

</script>

<script>

const btn2 = document.getElementById('fo2');

//form.style.display === 'none';

btn2.addEventListener('click', () => {

 document.getElementById('p2').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form2 = document.getElementById('p2');

 if (form2.style.display === 'block') {

   // 👇️ this SHOWS the form

   form2.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form2.style.display = 'block';

 }

});


const ca2 = document.getElementById('ca2');

ca2.addEventListener('click', () => {

 const fo2 = document.getElementById('l2');

    fo2.style.display = 'none';

});

</script>

<script>

const btn3 = document.getElementById('fo3');

//form.style.display === 'none';

btn3.addEventListener('click', () => {

 document.getElementById('p3').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form3 = document.getElementById('p3');

 if (form3.style.display === 'block') {

   // 👇️ this SHOWS the form

   form3.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form3.style.display = 'block';

 }

});


const ca3 = document.getElementById('ca3');

ca3.addEventListener('click', () => {

 const fo3 = document.getElementById('l3');

    fo3.style.display = 'none';


});

</script>

<script>

const btn4 = document.getElementById('fo4');

//form.style.display === 'none';

btn4.addEventListener('click', () => {

 document.getElementById('p4').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form4 = document.getElementById('p4');

 if (form3.style.display === 'block') {

   // 👇️ this SHOWS the form

   for43.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form4.style.display = 'block';

 }

});


const ca4 = document.getElementById('ca4');

ca3.addEventListener('click', () => {

 const fo4 = document.getElementById('l4');

    fo4.style.display = 'none';


});

</script>

<script>

const btn5 = document.getElementById('fo5');

//form.style.display === 'none';

btn5.addEventListener('click', () => {

 document.getElementById('p5').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form3 = document.getElementById('p5');

 if (form5.style.display === 'block') {

   // 👇️ this SHOWS the form

   form5.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form5.style.display = 'block';

 }

});


const ca5 = document.getElementById('ca5');

ca5.addEventListener('click', () => {

 const fo5 = document.getElementById('l5');

    fo5.style.display = 'none';


});

</script>

<script>

const btn6 = document.getElementById('fo6');

//form.style.display === 'none';

btn6.addEventListener('click', () => {

 document.getElementById('p6').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form6 = document.getElementById('p6');

 if (form6.style.display === 'block') {

   // 👇️ this SHOWS the form

   form6.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form6.style.display = 'block';

 }

});


const ca6 = document.getElementById('ca6');

ca6.addEventListener('click', () => {

 const fo6 = document.getElementById('l6');

    fo6.style.display = 'none';


});

</script>

<script>

const btn7 = document.getElementById('fo7');

//form.style.display === 'none';

btn7.addEventListener('click', () => {

 document.getElementById('p7').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form7 = document.getElementById('p7');

 if (form7.style.display === 'block') {

   // 👇️ this SHOWS the form

   form7.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form7.style.display = 'block';

 }

});


const ca7 = document.getElementById('ca7');

ca7.addEventListener('click', () => {

 const fo7 = document.getElementById('l7');

    fo7.style.display = 'none';


});

</script>

<script>

const btn8 = document.getElementById('fo8');

//form.style.display === 'none';

btn8.addEventListener('click', () => {

 document.getElementById('p8').innerHTML = "ຕິດຕໍ່ 020 22499879";

 const form8 = document.getElementById('p8');

 if (form8.style.display === 'block') {

   // 👇️ this SHOWS the form

   form8.style.display = 'none';

 } else {

   // 👇️ this HIDES the form

   form8.style.display = 'block';

 }

});


const ca8 = document.getElementById('ca8');

ca8.addEventListener('click', () => {

 const fo8 = document.getElementById('l8');

    fo8.style.display = 'none';


});

</script>


 <div class="container">


 </div> 

</body>

</html>

<?php

include('DBC.php');


    $S = $_GET['i'];

    $sql1 = "delete from subject where ID = '$S' ";

if(mysqli_query($con, $sql1)){

    header("refresh:0; url=Subject.php");

    }

    else{echo'Not Delete';}


?>


<html>

<head>

<style>

input{

        width: 40%;

        height:40px;

        border-radius:15px;

        border-color:#F00;

        font-family:"Phetsarath OT";

        font-size:18px;

        color:#00C;

        text-align:center;

        }

#option{

        width: 40%;

        height:40px;

        border-radius:15px;

        border-color:#F00;

        font-family:"Phetsarath OT";

        font-size:18px;

        color:#00C;

        text-align:center;

    }

#button{

    width: 30%;

        height:50px;

        background-color:#009;

        border-radius:8px;

        border-bottom:5px solid #FFF;

        font-family:"Phetsarath OT";

        font-size:20px;

        color:#FF0;}}   

</style>

</head>

<body>


<?php


include('DBC.php');

?>

<?php

$sq = "SELECT * FROM teacher";

$te = $con->query($sq);

?>

<?php

$dd = $_GET['ID'];

    $sql = "select * from subject where ID = '$dd'";

    $query = mysqli_query($con, $sql);

    if($query){

        if($row=mysqli_fetch_assoc($query)){

        ?>

       <center>

   <form method="post" enctype="multipart/form-data">

   <input type="text" name="u1" value="<?php echo $row['ID']; ?>" ><br><br>

    <input type="text" name="u2" value="<?php echo $row['Name']; ?>" ><br><br>

   <input type="text" name="u3" value="<?php echo $row['Year']; ?>" ><br><br>

    <select id="option" required name="u4">

           <option value="" disabled selected>ອາຈານສອນ</option>

          <?php while($row = $te->fetch_assoc()) { ?>

          <option><?php echo $row['Name'];?></option>

          <?php }?>

 </select><br><br>


   <input type="submit" name="update" value="ແກ້ໄຂ" id="button">

   </form></center>

    <?php   

    try{

    if(isset($_POST['update'])){

        $pp1=$_POST['u1'];

        $pp2=$_POST['u2'];

        $pp3=$_POST['u3'];

        $pp4=$_POST['u4'];

  $sq ="update subject set ID = '$_POST[u1]', Name = '$_POST[u2]', Year = '$_POST[u3]', Teacher = '$_POST[u4]' where ID = '$pp1' ";

  $query = mysqli_query($con, $sq);

  if($query){

    header("refresh:0; Subject.php");

    }

    else{echo'Not Update';}

        }

    }

    catch(Exception $ex){}

    }   }?>

</body>

</html>     



https://github.com/baileypumfleet/php-login

https://github.com/malwareninja/Authentica