[eluser]Ludovic-r[/eluser]
Hi everyone!
I've tried to make an Ajax upload for a personal project and everything goes well except the PHP part to move the file in a folder
Here's the code :
THE HTML :
Code:
<div id="main">
<h1>Upload Your Images</h1>
<form method="post" enctype="multipart/form-data" action="<?php echo base_url(); ?>index.php/create_project/ajax_up">
<input type="file" name="images" id="images" multiple />
<button type="submit" id="btn">Upload Files!</button>
</form>
<div id="response"></div>
<ul id="image-list">
</ul>
</div>
The image uploaded appears in the "response" div
THE JS :
Code:
(function () {
base_url = "<?php echo base_url(); ?>";
var input = document.getElementById("images"),
formdata = false;
function showUploadedItem (source) {
var list = document.getElementById("image-list"),
li = document.createElement("li"),
img = document.createElement("img");
img.src = source;
li.appendChild(img);
list.appendChild(li);
}
if (window.FormData) {
formdata = new FormData();
document.getElementById("btn").style.display = "none";
}
input.addEventListener("change", function (evt) {
document.getElementById("response")[removed] = "Uploading . . ."
var i = 0, len = this.files.length, img, reader, file;
for ( ; i < len; i++ ) {
file = this.files[i];
if (!!file.type.match(/image.*/)) {
if ( window.FileReader ) {
reader = new FileReader();
reader (e) {
showUploadedItem(e.target.result, file.fileName);
};
reader.readAsDataURL(file);
}
if (formdata) {
formdata.append("images[]", file);
}
}
}
if (formdata) {
$.ajax({
url: base_url() + 'index.php/create_project/ajax_up',
type: "POST",
data: formdata,
processData: false,
contentType: false,
success: function (res) {
document.getElementById("response")[removed] = res;
}
});
}
}, false);
}());
AND MY CONTROLLER :
Code:
function ajax_up() {
foreach ($_FILES["images"]["error"] as $key => $error) {
if ($error == UPLOAD_ERR_OK) {
$name = $_FILES["images"]["name"][$key];
move_uploaded_file( $_FILES["images"]["tmp_name"][$key], "uploads/" . $_FILES['images']['name'][$key]);
}
}
echo "<h2>Successfully Uploaded Images</h2>";
}
Well, the image seems to be interpreted by Ajax but doesn't appear in my Upload folder, any ideas everyone ? Many thanks !!!