add_meal.php

<?php include("header.inc.php"); ?>
</div>
<section class="panel panel-default" style="border:none;">
  <div class="row">
    <div class="col-md-12" style="margin-bottom:20px;">
      <div class="row">
        <h3 style="text-align:left; margin-left:20px;">
          <i class="fa fa-plus"></i>  Add Meal
        </h3>
        <?php
          if(isset($_POST['addmeal'])){
            function protect($field){
              $string=htmlentities($field,ENT_QUOTES);
              $string= mysql_real_escape_string(trim(strip_tags(addslashes($field))));
              return $string;
            }
            $meal = ucfirst(protect($_POST['meal']));
            $price = protect($_POST['price']);
            $category = ucfirst($_POST['category']);

            $target_dir = "images/";
            $target_file = $target_dir . basename($_FILES["picture"]["name"]);
            $uploadOk = 1;
            $imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);
            // Check if image file is a actual image or fake image
            if(isset($_POST["submit"])) {
                $check = getimagesize($_FILES["picture"]["tmp_name"]);
                if($check !== false) {
                    echo "File is an image - " . $check["mime"] . ".";
                    $uploadOk = 1;
                } else {
                    echo "<div class ='alert alert-info'>File is not an image.</div>";
                    $uploadOk = 0;
                }
            }

             // Check file size
            if ($_FILES["picture"]["size"] > 5000000) {
                echo "<div class ='alert alert-info'>Sorry, your file is too large.</div>";
                $uploadOk = 0;
            }

            // Allow certain file formats
            if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
            && $imageFileType != "gif" ) {
                echo "<div class ='alert alert-info'>Sorry, only JPG, JPEG, PNG & GIF files are allowed.</div>";
                $uploadOk = 0;
            }


              $filename = $_FILES["picture"]["tmp_name"];
              $rand = mt_rand();
              $picture = 'Meal'."_".$rand."".$rand."_".'CU'.".".$imageFileType;
              
              
            // Check if $uploadOk is set to 0 by an error
            if ($uploadOk == 0) {
                echo "<div class ='alert alert-info'>Sorry, your file was not uploaded.</div>";
            // if everything is ok, try to upload file
            } else {
                if (move_uploaded_file($filename,"images/meals/" .$picture)) {

                  //Sql Insert/Update....
                  
                  $query30 = "INSERT INTO meals (meal, category, price, picture,trash)
                  VALUES ('$meal', '$category', '$price','$picture', 'NO')";
                  $result30 = mysql_query($query30) or die ("Couldn't execute query30");
                  echo("<script>location.href = 'meal.php?category=$category';</script>");
                  // header('Location: meals.php');

                } else {
                    echo "Sorry, there was an error uploading your file.";
                }
            }   
          }          
        ?>
        <form action="add_meal.php" method="POST" enctype="multipart/form-data" class="form-horizontal form-label-left input_mask">
            <div class="col-md-12 col-sm-12 col-xs-12 form-group has-feedback">
              <div class="col-md-2 col-sm-12 col-xs-12">
                Meal Name
              </div>
              <div class="col-md-6 col-sm-12 col-xs-12">
                <input type="text" class="form-control has-feedback-left" name="meal" id="inputSuccess2" placeholder="Meal Name" required>
              </div>  
            </div>
            <div class="col-md-12 col-sm-12 col-xs-12 form-group has-feedback">
              <div class="col-md-2 col-sm-12 col-xs-12">
                Meal Price
              </div>
              <div class="col-md-6 col-sm-12 col-xs-12">
                <input type="number" class="form-control has-feedback-left" name="price" id="inputSuccess2" placeholder="1000" required>
              </div>  
            </div>
            <div class="col-md-12 col-sm-12 col-xs-12 form-group has-feedback">
              <div class="col-md-2 col-sm-12 col-xs-12">
                Meal Category
              </div>
              <div class="col-md-6 col-sm-12 col-xs-12">
                <input type="text" class="form-control has-feedback-left" name="category" id="inputSuccess2" placeholder="Category" required>
              </div>  
            </div>
            <div class="col-md-12 col-sm-12 col-xs-12 form-group has-feedback">
              <div class="col-md-2 col-sm-12 col-xs-12">
                Meal Picture
              </div>
              <div class="col-md-6 col-sm-12 col-xs-12">
                <input type="file" class="form-control has-feedback-left" name="picture" id="inputSuccess2" required>
              </div>  
            </div>
            <div class="col-md-12 col-sm-12 col-xs-12">
              <div class="col-md-6 col-sm-6 col-xs-12">
                <a href="meals.php" class="btn btn-default">Cancel</a>
              </div>
              <div class="col-md-6 col-sm-6 col-xs-12">
                <button type="submit" name="addmeal" class="btn btn-info"> <i class="fa fa-plus"></i> Add Meal</button>
              </div>
            </div>
        </form>
      </div>

    </div>
  </div>
<?php include("footer.inc.php"); ?>