Revonzy Mini Shell

<?php
	require_once("../lib/functions.php");
	$db = new login_function();
	$flag = 0;
	$success_msg = 0;
	$category   	= "";
	$menubar_error 	= "";
	$sub_category = "";
	$category_error = "";
	$succ_msg= 0 ;
	if(!isset($_SESSION['current_login_admin']))
	{
		header("Location:index.php");
	}
	if(isset($_SESSION['current_login_admin']))
	{
		$email	=	$_SESSION['current_login_admin'];
	}
	if(isset($_POST['add_btn']))
	{	
		$sub_category	 = $_POST['sub_category'];
		$category	 	= $_POST['category'];
		if($category == "Select Category")
		{
			$menubar_error = "Please select Category";
			$flag = 1;
		}
		
		if($flag == 0)
		{
			echo $check_category = $db->check_sub_category_exist_or_not($category,$sub_category);
			if($check_category == "")
			{
				if($db->add_sub_category($category,$sub_category))
				{
					$success_msg = 1 ;
					$sub_category 		= "";
					$category 			= "";			
				}
			}
				else
				{
					$category_error = "This Category Already Exists";
				}
			
		}
	}
	if(isset($_GET['delete_id']))
	{
		$del_id	=	$_GET['delete_id'];	
		$db->delete_sub_category($del_id);
		$succ_msg	=	1;
	}		
	

?>
<?php
	require_once('header.php');
?>

        <div id="page-wrapper">
            <div class="row">
                <div class="col-lg-12">
                    <h1 class="page-header"> Sub Category </h1>
					<?php
					if($success_msg == 1)
					{
					?>
					<div class="alert alert-success">
						Category Added Successfully.
					</div>
					<?php
					}
					?>
					<?php
					if($succ_msg == 1)
					{
					?>
					<div class="alert alert-danger">
						Category Deleted Successfully.
					</div>
					<?php
					}
					?>
             </div>
                
            </div>
            
            <div class="row">
                <div class="col-lg-12">
                    <div class="panel panel-default">
                        <div class="panel-heading">
                           Sub Category
                        </div>
                        <div class="panel-body">
                            <div class="row">
                                <div class="col-lg-6">
                                    <form role="form" method="post" enctype="multipart/form-data">
										<div class="form-group">
                                            <label>Select Category</label>
												<select class="form-control" name="category" required />
												<option value="Select Category">Select Category</option>
												<?php
													$report_details = $db->get_all_main_category_for_sub_category();
													if(!empty($report_details))
													{
														$counter =0;
														foreach($report_details as $record)
														{
															$id				=	$report_details[$counter][0];
															$menubar		=	$report_details[$counter][1];
															$category		=	$report_details[$counter][2];
															
												?>
												<option value="<?php echo $category; ?>"><?php echo $category; ?></option>
												<?php
														$counter ++;
														}
													}
														
												?>
										
											</select>
											<span style="color:red;"><?php echo $menubar_error; ?></span> 
										</div>
										<div class="form-group">
                                            <label>Sub Category Name</label>
                                            <input class="form-control" placeholder="Enter Sub Category Name" name="sub_category" type="text" value="<?php echo $sub_category; ?>" required>
											<span style="color:red;"><?php echo $category_error; ?></span>
										</div>
									
											<button type="submit" class="btn btn-success" name="add_btn">Category</button>	<br /><br />
                                    </form>
                                </div>
         
                                
                            </div>
                           
                        </div>
                        
                    </div>
					  <div class="panel-body">
                            <div class="table-responsive">
                                <table class="table table-striped table-bordered table-hover" id="table2excel">
                                    <thead>
									
                                        <tr class="noExl">
                                            <th width="20">Sr. No</th>											   
											<th>Menubar</th>
											<th>Category</th>
											<th width="50">Action</th>
											<th width="50">Action</th>
                                        </tr>
                                    </thead>
                                    <tbody>
									<?php
									
										$report_details = $db->get_all_sub_category();
										if(!empty($report_details))
										{
											$counter =0;
											foreach($report_details as $record)
											{
												$id				=	$report_details[$counter][0];
												$category		=	$report_details[$counter][1];
												$sub_category	=	$report_details[$counter][2];
												
									?>
                                        <tr>
                                            <td><?php echo $counter+1; ?></td>
											<td><?php echo $category; ?></td>	
											<td><?php echo $sub_category; ?></td>
											<td><a href="edit-sub-category.php?up_id=<?php echo $id; ?>">Edit</a></td>
                                            <td><a href="sub-category.php?delete_id=<?php echo $id;?>" onclick="return confirm('Are you sure?');">Delete</a></td>
										</tr>
                                       <?php
										$counter ++;
											}
										}else
										{
										?>
										<td colspan="11">No Data Found...</td>
										<?php
										}
									   
									   
									   ?>
                                    </tbody>
                                </table>

                            </div>
                            <!-- /.table-responsive -->
                       
                                
                                   
                               
                                
                     </div>
                    
                </div>
              
            </div>
            
        </div>
       

    </div>
    

</body>

</html>