<?php

			session_start();

			$fileName = $_FILES["file1"]["name"]; // The file name
			$fileTmpLoc = $_FILES["file1"]["tmp_name"]; // File in the PHP tmp folder
			$fileType = $_FILES["file1"]["type"]; // The type of file it is
			$fileSize = $_FILES["file1"]["size"]; // File size in bytes
			$fileErrorMsg = $_FILES["file1"]["error"]; // 0 for false... and 1 for true
			
			if (!$fileTmpLoc) 
			{ 
				// if file not chosen
				echo "ERROR: Please browse for a file before clicking the upload button.";
				exit();
			}

			if(move_uploaded_file($fileTmpLoc, "temp_upload/$fileName"))
			{
				$_SESSION['upload_fichier'] = $fileName;
				echo "$fileName upload is complete";
				
			} 
			else 
			{
				echo "move_uploaded_file function failed";
			}
?>