codeigniter

问题 What happens when you don't have a list of proxy IPs? When using site acceleration services like Akamai, Google, Edgecast or CloudFront; it would always be hard to get IPs for sessions from them. When testing our codeigniter application on a CDN, we noticed that IPs were being passed as CDN IPs and not the client IPs in the session database. How can you get around to this? /* |-------------------------------------------------------------------------- | Reverse Proxy IPs |---------------------

问题 What happens when you don't have a list of proxy IPs? When using site acceleration services like Akamai, Google, Edgecast or CloudFront; it would always be hard to get IPs for sessions from them. When testing our codeigniter application on a CDN, we noticed that IPs were being passed as CDN IPs and not the client IPs in the session database. How can you get around to this? /* |-------------------------------------------------------------------------- | Reverse Proxy IPs |---------------------

问题 I have a php application written using codeigniter framework. When I am trying to run this application on Windows Machine then I am getting below error: An Error Was Encountered The Encrypt library requires the Mcrypt extension. This same application working fine on some random Windows Machine having same configuration.I have tried on 5 different windows 10 machine and got this error on 3 Machine and worked fine on 2 machine. Here I have used the same installer to install XAMPP on all the

问题 I'm happy a bit of a variable scoping problem. Maybe I just need more coffee... Here's my (simplified) code - this is in CodeIgniter 2: class Agent extends CI_Controller { public function __construct() { parent::__construct(); $this->load->model('agent_model'); // Get preliminary data that will be often-used in Agent functions $user = $this->my_auth_library->get_user(); $agent = $this->agent_model->get_agent($user->id); } public function index() { $this->template->set('info', $this->agent

问题 I have just realised if I add a particular record to my MySQL database - it will have a date/time of the server and not the particular user and where they are located which means my search function by date is useless! As they will not be able to search by when they have added it in their timezone rather when it was added in the servers timezone. Is there a way in Codeigniter to globally set time and date specific to a users location (maybe using their IP) and every time I call date() or time(

问题 I have just realised if I add a particular record to my MySQL database - it will have a date/time of the server and not the particular user and where they are located which means my search function by date is useless! As they will not be able to search by when they have added it in their timezone rather when it was added in the servers timezone. Is there a way in Codeigniter to globally set time and date specific to a users location (maybe using their IP) and every time I call date() or time(

问题 How can i create a vanity url in codeigniter. Im having real trouble doing this in the framework. And there doesnt seem to be any good answers out there. 回答1: It's possible, I'm using this in one of my projects... Here is a thread on the CodeIgniter forums showing how to do it... http://codeigniter.com/forums/viewthread/113962/ 回答2: According to Personalized User Vanity URL's in CodeIgniter, you can accomplish this by modifying your routes file: $handle = opendir(APPPATH."/modules"); while

问题 So I have a web app that i'm working on with a form that requires all of the fields to be populated before submitting. If you try to submit the app without a field being populated, it loads the page again with the errors. Once you fill all the fields in and click submit, it does a redirect to the same page and shows a message which is generated from flashdata. See simplified example below. Welcome controller: function show_view() { $this->load->view('form'); } function process_form() { //

问题 So I have a web app that i'm working on with a form that requires all of the fields to be populated before submitting. If you try to submit the app without a field being populated, it loads the page again with the errors. Once you fill all the fields in and click submit, it does a redirect to the same page and shows a message which is generated from flashdata. See simplified example below. Welcome controller: function show_view() { $this->load->view('form'); } function process_form() { //

问题 I've been trying to make a POST request in my CodeIgniter RestClient controller to insert data in my RestServer, but seems like my POST request is wrong. Here is my RestClient POST request in controller: $method = 'post'; $params = array('patient_id' => '1', 'department_name' => 'a', 'patient_type' => 'b'); $uri = 'patient/visit'; $this->rest->format('application/json'); $result = $this->rest->{$method}($uri, $params); This is my RestServer's controller: patient function visit_post() {