if (isset($_POST['submit'])) { $j = 0; //Variable for indexing uploaded image $target_path = "uploads/" //Declaring Path for uploaded images for ($i = 0; $i < count($_FILES['file']['name']); $i++) { //loop to get individual element from the array $validextensions = array("jpeg", "jpg", "png"); //Extensions which are allowed $ext = explode('.', basename($_FILES['file']['name'][$i])); //explode file name from dot(.) $file_extension = end($ext); //store extensions in the variable $target_path = $target_path.md5(uniqid()). ".".$ext[count($ext) - 1]; //set the target path with a new name of image $j = $j + 1; //increment the number of uploaded images according to the files in array if (($_FILES["file"]["size"][$i] < 100000) //Approx. 100kb files can be uploaded. && in_array($file_extension, $validextensions)) { if (move_uploaded_file($_FILES['file']['tmp_name'][$i], $target_path)) { //if file moved to uploads folder echo $j. ').<span id="noerror">Image uploaded successfully!.</span><br/><br/>'; } else { //if file was not moved. echo $j. ').<span id="error">please try again!.</span><br/><br/>'; } } else { //if file size and file type was incorrect. echo $j. ').<span id="error">***Invalid file Size or Type***</span><br/><br/>'; } } }
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