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Dosya Düzenle: update_teacher.php

<?php
 session_start();
 include 'connect.php';
if (isset($_SESSION['Dept_head'])){
	
	$email = $_SESSION['Dept_head'];
	
	$df = "select * from deptLog where Email = '$email'";
	$qf = mysqli_query($con,$df);
	if ($rf=mysqli_fetch_array($qf))
	{
	  $deptName = 	$rf['DeptName'];
	 $_SESSION['Dept_Name'] = $deptName;
		
	}

<!DOCTYPE html>
<html lang="en">

<head>

<title>Dashboard Mangaldai College</title>

<link href="vendor/fontawesome-free/css/all.min.css" rel="stylesheet" type="text/css">
    <link
        href="https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i"
        rel="stylesheet">

<link href="css/sb-admin-2.min.css" rel="stylesheet">
	<script>
  document.getElementById('profile_picture').addEventListener('change', function(e) {
    const reader = new FileReader();
    reader.onload = function(e) {
      document.getElementById('preview').setAttribute('src', e.target.result);
    }
    reader.readAsDataURL(e.target.files[0]);
  });
</script>
	<style>
  /* Customize the textarea element */
  textarea {
    width: 100%;
    height: 150px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    resize: vertical;
  }
</style>

</head>

<div id="wrapper">

<?php
       include("menu.php");
		
	?>

<div id="content-wrapper" class="d-flex flex-column">

<div id="content">

<nav class="navbar navbar-expand navbar-light bg-white topbar mb-4 static-top shadow">

<button id="sidebarToggleTop" class="btn btn-link d-md-none rounded-circle mr-3">
                        <i class="fa fa-bars"></i>
                    </button>

<ul class="navbar-nav ml-auto">

<li class="nav-item dropdown no-arrow mx-1">
                            <a class="nav-link dropdown-toggle" href="#" id="alertsDropdown" role="button"
                                data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                                
                                
                               
                            </a>
                            
                            
                        
                        <li class="nav-item dropdown no-arrow">
                            <a class="nav-link dropdown-toggle" href="#" id="userDropdown" role="button"
                                data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                                <span class="mr-2 d-none d-lg-inline text-gray-600 small"><font color="red"><b><?php echo  $_SESSION['Dept_Name'];  ?></b></font></span>
                                <i class="fas fa-user fa-sm fa-fw mr-2 text-gray-400"></i>
                            </a>

<div class="dropdown-menu dropdown-menu-right shadow animated--grow-in"
                                aria-labelledby="userDropdown">
                                <a class="dropdown-item" href="profile.php">
                                    <i class="fas fa-user fa-sm fa-fw mr-2 text-gray-400"></i>
                                    Profile
                                </a>
                                <a class="dropdown-item" href="adminpwdchng.php">
                                    <i class="fas fa-cogs fa-sm fa-fw mr-2 text-gray-400"></i>
                                    Change Password
                                </a>
                             
                                <div class="dropdown-divider"></div>
                                <a class="dropdown-item" href="logout.php" data-toggle="modal" data-target="#logoutModal">
                                    <i class="fas fa-sign-out-alt fa-sm fa-fw mr-2 text-gray-400"></i>
                                    Logout
                                </a>
                            </div>
                        </li>

</ul>

</nav>
                
				
				
				<div class="container-fluid">

<div class="card shadow mb-4">
<div class="card-header py-3">
<h6 class="m-0 font-weight-bold text-primary">Update profile.</h6>
</div>
<div class="card-body">
 <div class="table-responsive">

<form action="updateTeacherCode.php" method="post" enctype="multipart/form-data">
<table class="table table-bordered"  width="100%" cellspacing="0">
<thead>
<tr>
<th>Name</th>
<th>Address</th>
<th>Email</th>
<th>Phone</th>
<th>Designation</th>
	<th>Qualification</th>
	<th>Interest</th>
	<th>Date Of Joining </th>
	<th>HOD </th>
	<th>Spz</th>	
	<th>priority </th>
	<th>r_id </th>
	<th>l_member</th>
<th>Action</th>

</tr>	
	
	<?php
	}
	?>
	
	</table>
	 
	 
	 
	 </form>
	 
	 
	 
	 
	 
</div>
</div>
</div>

</div>

<div class="card shadow mb-4">
<div class="card-header py-3">
<h6 class="m-0 font-weight-bold text-primary">Update profile Picture</h6>
</div>
<div class="card-body">
 <div class="table-responsive">

<th>Photo </th>
	
<th>Action</th>

</tr>
</thead>
<tbody>
	
<?php
	$id = $_GET['id'];
    $sql2 = "select * from teacher where TId = '$id'";
	$q2 = mysqli_query($con, $sql2);
	while($rw1 = mysqli_fetch_array($q2)){
	?>
	
<tr>
<td><input type="text" name="Tname" value="<?php  echo $rw1['Name']; ?>">
	<input type="hidden" name="tid" value="<?php  echo $id; ?>"></td>
	
	<td> 
	   
	 <input type="file" name="profile_picture" id="profile_picture">
  <?php
    $photoPath = $rw1['Photo'];
    $imageSize = getimagesize($photoPath);
    $width = $imageSize[0]; // Width of the image in pixels
    $height = $imageSize[1]; // Height of the image in pixels
    $maxSize = 200; // Maximum width or height for the preview image
    
    // Check if a new file is selected
    if (isset($_FILES['profile_picture']) && $_FILES['profile_picture']['error'] === UPLOAD_ERR_OK) {
       $tmpFilePath = $_FILES['profile_picture']['tmp_name'];
      
      // Get the new dimensions for the preview image
      $newImageSize = getimagesize($tmpFilePath);
      $newWidth = $newImageSize[0];
      $newHeight = $newImageSize[1];
      
      // Move the uploaded file to the desired location
      $newPhotoPath = "path/to/save/updated_profile_picture.jpg";
      move_uploaded_file($tmpFilePath, $newPhotoPath);
      
      // Update the photoPath variable to the new file path
      $photoPath = $newPhotoPath;
    } else {
      // Use the original profile picture path
      $photoPath = $rw1['Photo'];
      
      // Calculate the new dimensions to fit within the maximum size while maintaining aspect ratio
      if ($width > $height) {
        $newWidth = $maxSize;
        $newHeight = $height * ($maxSize / $width);
      } else {
        $newHeight = $maxSize;
        $newWidth = $width * ($maxSize / $height);
      }
    }
  ?>
  <img id="preview" src=../<?php echo $photoPath; ?> alt="Current Profile Picture" style="width: <?php echo $newWidth; ?>px; height: <?php echo $newHeight; ?>px;">
		
		
		
	</td>
	
	
	
	
<td><input type="submit" value="Update NOW" class="btn btn-warning"></td>

</tr>	
	
	<?php
	}
	?>
	
	</table>
	 
	 
	 
	 </form>
	 
	 
	 
	 
	 
</div>
</div>
</div>

</div>

<div class="container-fluid">

<div class="card shadow mb-4">
<div class="card-header py-3">
<h6 class="m-0 font-weight-bold text-primary">Update Activity</h6>
</div>
<div class="card-body">
 <div class="table-responsive">

<table class="table table-bordered" id="dataTable" width="100%" cellspacing="0">
  <thead>
    <tr>
      <th>Sl No</th>
      <th>Type</th>
      <th>Details</th>
      <th>Action</th>
    </tr>
  </thead>
  <tbody>
    <?php
    $sql2 = "SELECT * FROM tactivity WHERE TId ='$id'";
    $q2 = mysqli_query($con, $sql2);
    while ($rw1 = mysqli_fetch_array($q2)) {
    ?>
	   <tr> 
	  <form action="update_act_teacher.php" method="post">
       
        <td><?php echo $rw1['slno']; ?></td>
        <td>
          <select name="Type">
            <option value="JOURNAL" <?php if ($rw1['Type'] == 'JOURNAL') echo 'selected'; ?>>JOURNAL</option>
            <option value="CSW" <?php if ($rw1['Type'] =='CSW') echo 'selected'; ?>>CSW</option>
            <option value="BOOKC" <?php if ($rw1['Type'] == 'BOOKC') echo 'selected'; ?>>BOOKC</option>
            <option value="MEMBER" <?php if ($rw1['Type'] == 'MEMBER') echo 'selected'; ?>>MEMBER</option>
            <option value="PROJECT" <?php if ($rw1['Type'] == 'PROJECT') echo 'selected'; ?>>PROJECT</option>
            <option value="OTHERS" <?php if ($rw1['Type'] == 'OTHERS') echo 'selected'; ?>>OTHERS</option>
            
          </select>
        </td>
        <td>
         <textarea name="details"><?php echo $rw1['details']; ?></textarea>
        </td>
        <td>
       
            <input type="hidden" name="slno" value="<?php echo $rw1['slno']; ?>">
			 <input type="hidden" name="tid" value="<?php echo $rw1['TId']; ?>">
            <input type="submit" value="Submit" class="btn btn-warning">
         
        </td>
       </form></tr>
    <?php
    }
    ?>
  </tbody>
</table>

</div>
</div>
</div>

</div>

<footer class="sticky-footer bg-white">
                <div class="container my-auto">
                    <div class="copyright text-center my-auto">
                        <span>Copyright &copy; CSIT Team</span>
                    </div>
                </div>
            </footer>

</div>

</div>

<a class="scroll-to-top rounded" href="#page-top">
        <i class="fas fa-angle-up"></i>
    </a>

<div class="modal fade" id="logoutModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel"
        aria-hidden="true">
        <div class="modal-dialog" role="document">
            <div class="modal-content">
                <div class="modal-header">
                    <h5 class="modal-title" id="exampleModalLabel">Ready to Leave?</h5>
                    <button class="close" type="button" data-dismiss="modal" aria-label="Close">
                        <span aria-hidden="true">×</span>
                    </button>
                </div>
                <div class="modal-body">Thank you for visiting us</div>
                <div class="modal-footer">
                    <button class="btn btn-secondary" type="button" data-dismiss="modal">Cancel</button>
                    <a class="btn btn-primary" href="logout.php">Logout</a>
                </div>
            </div>
			
			
        </div>
		
		
		
		
		
    </div>
 
    
    <script src="vendor/jquery/jquery.min.js"></script>
    <script src="vendor/bootstrap/js/bootstrap.bundle.min.js"></script>

<script src="vendor/jquery-easing/jquery.easing.min.js"></script>

<script src="js/sb-admin-2.min.js"></script>

<script src="vendor/chart.js/Chart.min.js"></script>

<script src="js/demo/chart-area-demo.js"></script>
    <script src="js/demo/chart-pie-demo.js"></script>

<?php
    }
    else{
        header("location:login.php"); 
    }
    ?>

</body>

</html>

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