Often there are times where we need to make a request that might not obey the Same Origin Policy .
So here I am going to address Different Protocal issue in Same Origin Policy.
Suppose we are making a http request from a server with https protocal like following,
The above request cannot be made because it violates same origin policy. So we have to write a layer code between Javascript and the HTTP server that directly interacts with HTTP. So first we have to choose a server side language for this. I am choosing PHP.
In PHP (phplayer.php):
In Javascript everything remains same except that we have to make a call to our layer php code that will actually make a http request and get back the response.
$.ajax({ url: 'http://MyAjaxHTTP Path', type: 'POST', data: 'param1=value1¶m2=value', header: "application/x-www-form-urlencoded",
The above request cannot be made because it violates same origin policy. So we have to write a layer code between Javascript and the HTTP server that directly interacts with HTTP. So first we have to choose a server side language for this. I am choosing PHP.
In PHP (phplayer.php):
$param1 = $_POST["param1"]; $param2 = $_POST["param2"]; $data = array(“param1”=>$param1, "$param2"=>$param2); $data = http_build_query($data); header('content-type: application/json'); $context_options = array( 'http' => array( 'method' => 'POST', 'header' => 'Content-type: application/x-www-form-urlencoded', 'content' => $data )); $context = stream_context_create($context_options); //notice that our actual HTTP URL is called here $result = file_get_contents("http://MyAjaxHTTPPath", false, $context); echo $result;
In Javascript everything remains same except that we have to make a call to our layer php code that will actually make a http request and get back the response.
$.ajax({ url: 'phplayer.php', type: 'POST', data: "param1=value1¶m2=value", header: "application/x-www-form-urlencoded",
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