站长资源网络编程
laravel实现上传图片并在页面显示的例子
简介1:上传图片public function updateFeedbackImg(Request $request)
if ($bool == true) {
$company = CompanyState::find($request->get('id'));
$company->picpath_ = $request->get('id') . '.png';
$company->save();
return '{"statusCode":"200", "message":"上传成功", "navTabId":"uploadFeedbackImg", "forwardUrl":"evaluation/queryCompanyFeedback/' . session('plan_id') . '",
"callbackType":"forward"}';
} else {
return '{"statusCode":"300", "message":"上传失败","callbackType":"closeCurrent"}';
}
}
2:html
<img src="/UploadFiles/2021-04-02/'.$company->picpath_) }}">3:设置对应的路由
Route::group(['prefix' => 'evaluation'], function () { //查看图片 Route::get('/lookthrough/{company_id}', 'EvaluationController@lookthrough'); //放大图片 Route::get('/showImage/{src}', 'EvaluationController@showImage'); });4：显示图片
public function lookthrough($company_id) { $company = CompanyState::getRecordById($company_id); return view('panels.EvaluationManagement.FeedbackInfo.FeedbackImg', ['company' => $company[0]]); } public function showImage($src) { $path = storage_path() . '/feedback/' . $src; //获取图片位置的方法 return response()->file($path); }以上这篇laravel上传图片显示就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。