Jumat, 05 Desember 2014

Upload file dengan HTML5 dan PHP









Berikut kodennya..!

index.html

<!DOCTYPE html>
<html>
<head>
<script>

function uploadFile() {
    // membaca data file yg akan diupload, dari komponen 'fileku'
    var file = document.getElementById("fileku").files[0];
    var formdata = new FormData();
    formdata.append("datafile", file);

    // proses upload via AJAX disubmit ke 'upload.php'
    // selama proses upload, akan menjalankan progressHandler()
    var ajax = new XMLHttpRequest();
    ajax.upload.addEventListener("progress", progressHandler, false);
    ajax.open("POST", "upload.php", true);
    ajax.send(formdata);
}

function progressHandler(event){
    // hitung prosentase
    var percent = (event.loaded / event.total) * 100;
    // menampilkan prosentase ke komponen id 'progressBar'
    document.getElementById("progressBar").value = Math.round(percent);
    // menampilkan prosentase ke komponen id 'status'
    document.getElementById("status").innerHTML = Math.round(percent)+"% telah terupload";
    // menampilkan file size yg tlh terupload dan totalnya ke komponen id 'total'
    document.getElementById("total").innerHTML = "Telah terupload "+event.loaded+" bytes dari "+event.total;
}

</script>
</head>
<body>

<h2> HTML5 Upload File</h2>
<form id="upload_form" enctype="multipart/form-data">
   <input type="file" name="datafile" id="fileku"><br>
   <input type="button" value="Upload File" onclick="uploadFile()">
   <progress id="progressBar" value="0" max="100" style="width:300px;"></progress>
   <h3 id="status"></h3>
   <p id="total"></p>
</form>
</body>
</html>


___________________________________________

upload.php

<?php
// baca nama file
$fileName = $_FILES["datafile"]["name"];
// baca file temporary upload
$fileTemp = $_FILES["datafile"]["tmp_name"];
// baca tipe file
$fileType = $_FILES["datafile"]["type"];
// baca filesize
$fileSize = $_FILES["datafile"]["size"];

// proses upload file ke folder /upload
if (move_uploaded_file($fileTemp, 'upload/'.$fileName)){
    echo "Upload $fileName selesai";
}
?>

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