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自從1年以來,我正在開發CI開發人員,並且我沒有遇到這種類型的錯誤。我試圖通過郵件獲取圖像名稱,但它會給我像這樣的圖像:c:\ fakelink \ imagename,我不知道什麼問題有助於我解決這個問題。消息:CI圖像上傳中的未定義索引
這裏是我的視圖代碼:
<form id="profile_update" enctype="multipart/form-data">
<div class="form-group">
<img src="<?php echo base_url()?>public/assets/plugins/images/users/varun.png" class="thumb-lg img-circle" alt="img">
<div class="row">
<div class="form-group col-sm-6">
<input type="file" class="form-control" id="user_image" name="user_image">
</div>
</div>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
這裏是Ajax代碼:
type: "POST",
url: base_url + "admin/update_profile",
data: 'user_image=' + user_image,
這裏是型號代碼:
$config = array(
'upload_path' => './uploads/',
'allowed_types' => 'gif|jpg|png|jpeg',
'max_size' => '2048',
);
if($_FILES['user_image']['name'] != '') {
$image = 'user_image';
$upload_data = $this->do_upload($image, $config);
if ($upload_data['condition'] == 'error') {
echo json_encode(array('condition' => 'error', 'message' => $upload_data['error'] . ' (Profile image)'));
exit;
} else {
$account_array['foto'] = $upload_data['upload_data']['file_name'];
}
}
錯誤位於這條線:
if($_FILES['user_image']['name'] != '') {
感謝大家的幫助。