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TNW - ICT Solutions
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  • We can set the limitations in uploading files. For example, we allow to upload only jpg or jpeg images and the maximum file size is 800KB.

    <?php
    @$name = $_FILES['file']['name'];
    @$type = $_FILES['file']['type'];
    @$size = $_FILES['file']['size'];
    
    @$extension = substr($name, strpos($name, '.')+1);
    @$max_size = 800000;
    
    @$tmp_name = $_FILES['file']['tmp_name'];
    @$location = 'tnw87/';
    
    
    if(isset($name) && !empty($name)){
    if($extension == 'jpg' || $extension == 'jpeg'){
     if($size < $max_size){
     if(move_uploaded_file($tmp_name, $location.$name)){
      echo 'Successfully uploaded!';
     }else{
      echo 'Upload Errors!';
     }
     }else{
      echo 'The maximum file size is 800KB';
     }
    }else{
     echo 'Only jpg or jpeg image is allowed!';
    }
    }else{
     echo 'Please choose a file to upload';
    }
    
    ?>
    
    <form action = "upload.php" method = "POST" enctype = "multipart/form-data">
    <input type = "file" name="file"><br /><br />
    <input type = "submit" value = "Submit">
    </form>