php man page for curl_multi_strerror

CURL_MULTI_STRERROR(3)							 1						    CURL_MULTI_STRERROR(3)

curl_multi_strerror - Return string describing error code

SYNOPSIS
       string curl_multi_strerror (int	$errornum)

DESCRIPTION
	Returns a text error message describing the given CURLM error code.

PARAMETERS
	      o $errornum
		- One of the CURLM error codes constants.

RETURN VALUES
	Returns error string for valid error code, NULL otherwise.

EXAMPLES
       Example #1

	      curl_multi_strerror(3) example

	      <?php
	      // Create cURL handles
	      $ch1 = curl_init("http://example.com"/);
	      $ch2 = curl_init("http://php.net/");

	      // Create a cURL multi handle
	      $mh = curl_multi_init();

	      // Add the handles to the multi handle
	      curl_multi_add_handle($mh, $ch1);
	      curl_multi_add_handle($mh, $ch2);

	      // Execute the multi handle
	      do {
		  $status = curl_multi_exec($mh, $active);
		  // Check for errors
		  if($status > 0) {
		      // Display error message
		      echo "ERROR!
 " . curl_multi_strerror($status);
		  }
	      } while ($status === CURLM_CALL_MULTI_PERFORM || $active);
	      ?>

SEE ALSO
       curl_strerror(3), cURL error codes.

PHP Documentation Group 												    CURL_MULTI_STRERROR(3)