本文整理汇总了PHP中Uploader::getExtension方法的典型用法代码示例。如果您正苦于以下问题：PHP Uploader::getExtension方法的具体用法？PHP Uploader::getExtension怎么用？PHP Uploader::getExtension使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Uploader的用法示例。
在下文中一共展示了Uploader::getExtension方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: uploadImage
public static function uploadImage()
{
$allowFile = array("image/jpeg", "image/png", "image/gif");
$df = "Ymd-H-i-s";
$fileName = "TMPIMG" . date($df) . "." . Uploader::getExtension();
if (!Uploader::getTempFile()) {
$result['error'] = true;
$result['message'] = 'Please browse for a file!';
echo json_encode($result);
return;
}
if (!in_array(Uploader::getType(), $allowFile)) {
$result['error'] = true;
$result['message'] = 'Please choose only image file (jpg, png or gif)!';
echo json_encode($result);
return;
}
if (Uploader::moveUploadFileTo(self::$tmpDir, $fileName)) {
$result['error'] = false;
$result['message'] = 'File upload succeeded!';
$result['image'] = 'assets/upload/tmp/' . $fileName;
$result['alt'] = $fileName;
} else {
$result['error'] = true;
$result['message'] = 'Fail in moving file upload!';
}
echo json_encode($result);
}示例2: save
public function save()
{
$dgClass = new dg();
if (!empty($_POST)) {
$art = $_POST['art'];
if (isset($_FILES["file"]["name"]) && $_FILES["file"]["name"] != '') {
// create folder
$root = dirname(ROOT) . DS . 'uploaded' . DS . 'cliparts' . DS . $art['cate_id'];
if (!file_exists($root)) {
mkdir($root, 0755, TRUE);
}
$upload_path = $root . DS . 'print' . DS;
if (!is_dir($upload_path)) {
mkdir($upload_path, 0755, TRUE);
}
// upload file
require_once dirname(ROOT) . DS . 'includes' . DS . 'upload.php';
$uploader = new Uploader();
$uploader->setDir($upload_path);
$uploader->setExtensions(array('jpg', 'jpeg', 'png', 'gif', 'svg'));
$uploader->setMaxSize(10);
$uploader->sameName(false);
if ($uploader->uploadFile('file')) {
$image = $uploader->getUploadName();
$extension = $uploader->getExtension($image);
$extension = strtolower($extension);
$url = site_url('uploaded/cliparts/');
$url = str_replace('/admin/', '/', $url);
$art['file_type'] = $extension;
$art['file_name'] = $image;
$art['path'] = $url;
$art['url'] = $url . $art['cate_id'] . '/';
// create folder thumb
$thumbs = $root . DS . 'thumbs';
if (!is_dir($thumbs)) {
mkdir($thumbs, 0755, TRUE);
}
$medium = $root . DS . 'medium';
if (!is_dir($medium)) {
mkdir($medium, 0755, TRUE);
}
if ($extension == 'svg') {
$art['change_color'] = 1;
$art['thumb'] = 'print/' . $image;
$art['medium'] = 'print/' . $image;
} else {
require_once ROOT . DS . 'includes' . DS . 'thumb.php';
$thumb = new thumb($upload_path . $image);
$thumb->resize(null, 100, 100, $thumbs . DS . md5($image) . '.' . $extension);
$thumb->resize(null, 300, 300, $medium . DS . md5($image . 'medium') . '.' . $extension);
$art['thumb'] = 'thumbs/' . md5($image) . '.' . $extension;
$art['medium'] = '/medium/' . md5($image . 'medium') . '.' . $extension;
$art['change_color'] = 0;
}
} else {
echo $uploader->getMessage();
}
}
$art['price'] = (double) $art['price'];
$file = dirname(ROOT) . DS . 'data' . DS . 'arts.json';
// check file
if (!file_exists($file)) {
$dgClass->redirect('index.php/clipart');
return;
}
$data = file_get_contents($file);
$arts = json_decode($data);
$is_new = true;
$conent = array();
if (isset($_POST['id']) && $_POST['id'] > 0) {
$id = $_POST['id'];
// update clipart
if (isset($arts->arts) && count($arts->arts) > 0) {
foreach ($arts->arts as $row) {
if ($row->clipart_id == $id) {
$art['clipart_id'] = $id;
$conent[] = $art;
$is_new = false;
} else {
$conent[] = $row;
}
}
}
}
if ($is_new === true) {
$index = 0;
foreach ($arts->arts as $row) {
if ($row->clipart_id > $index) {
$index = $row->clipart_id;
}
$conent[] = $row;
}
$art['clipart_id'] = $index + 1;
$conent[] = $art;
$arts->count = $arts->count + 1;
}
$arts->arts = $conent;
$dgClass->WriteFile($file, json_encode($arts));
$dgClass->redirect('index.php/clipart');
} else {
//.........这里部分代码省略.........