public function saveAction()
{
$this->_helper->layout->setLayout('empty_layout');
if ($this->getRequest()->isPost() || $this->getRequest()->isXmlHttpRequest()) {
$path = $this->_request->getParam('path');
if (dirname($path) != "/upload/image/head") {
$ab_path = $_SERVER['DOCUMENT_ROOT'] . '/' . substr($path, 1);
$filename = end(explode('/', $ab_path));
$dest = $_SERVER['DOCUMENT_ROOT'] . '/upload/image/head/' . $filename;
if (copy($ab_path, $dest)) {
touch($dest, filemtime($ab_path));
$this->delDir($_SERVER['DOCUMENT_ROOT'] . '/upload/temp/' . BLOGGER_NAME . '/');
//将头像插入数据库
$account = new Application_Model_DbTable_Account();
$result = $account->updatePhoto(BLOGGER_ID, '/upload/image/head/' . $filename);
if ($result) {
$response = '头像设置成功';
} else {
$response = "系统忙，请稍后再试！";
}
} else {
$response = "系统出错，请稍后再试！";
}
} else {
$response = "头像设置成功";
}
$this->_helper->viewRenderer->setNoRender();
$this->_response->appendBody($response);
}
}
