curl_share_close(3) [php man page]

CURL_SHARE_CLOSE(3)							 1						       CURL_SHARE_CLOSE(3)

curl_share_close - Close a cURL share handle

SYNOPSIS

       void curl_share_close (resource	$sh)

DESCRIPTION

	Closes a cURL share handle and frees all resources.

PARAMETERS

	      o $sh
		- A cURL share handle returned by curl_share_init(3)

RETURN VALUES

	No value is returned.

EXAMPLES

       Example #1

	      curl_share_setopt(3) example

	       This example will create a cURL share handle, add two cURL handles to it, and then run them with cookie data sharing.

	      <?php
	      // Create cURL share handle and set it to share cookie data
	      $sh = curl_share_init();
	      curl_share_setopt($sh, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);

	      // Initialize the first cURL handle and assign the share handle to it
	      $ch1 = curl_init("http://example.com/");
	      curl_setopt($ch1, CURLOPT_SHARE, $sh);

	      // Execute the first cURL handle
	      curl_exec($ch1);

	      // Initialize the second cURL handle and assign the share handle to it
	      $ch2 = curl_init("http://php.net/");
	      curl_setopt($ch2, CURLOPT_SHARE, $sh);

	      // Execute the second cURL handle
	      //  all cookies from $ch1 handle are shared with $ch2 handle
	      curl_exec($ch2);

	      // Close the cURL share handle
	      curl_share_close($sh);

	      // Close the cURL handles
	      curl_close($ch1);
	      curl_close($ch2);
	      ?>

SEE ALSO

       curl_share_init(3).

PHP Documentation Group 												       CURL_SHARE_CLOSE(3)

CURL_MULTI_EXEC(3)							 1							CURL_MULTI_EXEC(3)

curl_multi_exec - Run the sub-connections of the current cURL handle

SYNOPSIS

       int curl_multi_exec (resource  $mh, int	&$still_running)

DESCRIPTION

	Processes each of the handles in the stack. This method can be called whether or not a handle needs to read or write data.

PARAMETERS

	      o $mh
		-A cURL multi handle returned by curl_multi_init(3).

	      o $still_running
		- A reference to a flag to tell whether the operations are still running.

RETURN VALUES

	A cURL code defined in the cURL Predefined Constants.

       Note

	       This  only  returns  errors  regarding the whole multi stack. There might still have occurred problems on individual transfers even
	      when this function returns CURLM_OK.

EXAMPLES

       Example #1

	      curl_multi_exec(3) example

	       This example will create two cURL handles, add them to a multi handle, and then run them in parallel.

	      <?php
	      // create both cURL resources
	      $ch1 = curl_init();
	      $ch2 = curl_init();

	      // set URL and other appropriate options
	      curl_setopt($ch1, CURLOPT_URL, "http://lxr.php.net/");
	      curl_setopt($ch1, CURLOPT_HEADER, 0);
	      curl_setopt($ch2, CURLOPT_URL, "http://www.php.net/");
	      curl_setopt($ch2, CURLOPT_HEADER, 0);

	      //create the multiple cURL handle
	      $mh = curl_multi_init();

	      //add the two handles
	      curl_multi_add_handle($mh,$ch1);
	      curl_multi_add_handle($mh,$ch2);

	      $active = null;
	      //execute the handles
	      do {
		  $mrc = curl_multi_exec($mh, $active);
	      } while ($mrc == CURLM_CALL_MULTI_PERFORM);

	      while ($active && $mrc == CURLM_OK) {
		  if (curl_multi_select($mh) != -1) {
		      do {
			  $mrc = curl_multi_exec($mh, $active);
		      } while ($mrc == CURLM_CALL_MULTI_PERFORM);
		  }
	      }

	      //close the handles
	      curl_multi_remove_handle($mh, $ch1);
	      curl_multi_remove_handle($mh, $ch2);
	      curl_multi_close($mh);

	      ?>

SEE ALSO

       curl_multi_init(3), curl_multi_select(3), curl_exec(3).

PHP Documentation Group 													CURL_MULTI_EXEC(3)