Then again, I get confused pretty quickly. (I even get rid of the empty hidden values and all of the JS which set some of the other cookies). So I would think this isn't a security issue where the login request has to originate on the same server, etc. If I copy the login site's form, strip it down to just the form elements with values, and put the full URL for the action, it works just great. I thought the problem was that the request had the host set to the requesting server, not the remote server, but then I noticed (in Firebug), that the request is sent as GET, not POST. Next, we need to specify the Content-type using the -H parameter. We first need to specify the HTTP method using the -X parameter. In the above example, we assume that we need to submit a request with the HTTP POST method. Sending a POST Request with Curl You can see all the parameters required to send POST requests from the code above. Let’s create the curlpostexample.php file with the following contents. I get the headers (which match the headers of a normal, successful request), followed by the login page (I'm guessing curl captured this due to a redirect) which has an error to the effect of "Bad contact type". How to Post Data Using cURL in PHP In this section, we’ll see how to post data with cURL. $login_url = "" //action value in real form.Ĭurl_setopt($loginpage, CURLOPT_HEADER, 1) Ĭurl_setopt($loginpage, CURLOPT_RETURNTRANSFER, 1) Ĭurl_setopt($loginpage, CURLOPT_URL, $login_url) Ĭurl_setopt($loginpage, CURLOPT_POST, 1) Ĭurl_setopt($loginpage, CURLOPT_POSTFIELDS, $creds) curlsetopt( ch, CURLOPTRETURNTRANSFER, true ) Send. payload jsonencode( array( 'customer'> data ) ) curlsetopt( ch, CURLOPTPOSTFIELDS, payload ) curlsetopt( ch, CURLOPTHTTPHEADER, array('Content-Type:application/json')) Return response instead of printing. using cURL we will call apis to getting json data and we can use their data in our project.Actually, it's gotten so messy that I'm not even sure curl is the culprit. ch curlinit( url ) Setup request to send json via POST. In your case, you need to construct the URL with the arguments you need to send (if any), and remove the other options to cURL. php curl will help to post request with parameters and headers, we can get json response. For GET requests, the payload is part of the URL in the form of a query string. To create a POST request, use the -F option, followed by the fieldvalue pair. Sometime we need to work with web services and APIs of third party website, at that time we need to use php curl for get request, post request, delete request, put request ect. PHP cURL have set of curl function like curl_init(), curl_setopt(), curl_exec() etc. CURLOPTPOSTFIELDS as the name suggests, is for the body (payload) of a POST request. Sometime we need to work with web services and APIs of third party website, at that time we need to use php curl for get request, post request, delete request, put request ect. In the following example, we generate a POST request with curl tool and process the request in plain PHP.
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