curl_multi_exec â Run the sub-connections of the current cURL handle. curl_multi_getcontent â Return the content of a cURL handle if CURLOPT_RETURNTRANSFER is set. curl_multi_info_read â Get information about the current transfers. curl_multi_init â Returns a new cURL multi handle. curl_multi_remove_handle â Remove a multi handle from a set of cURL handles.
Leaks in plastic pipe joints are caused by poor welding or gluing and permanent repair requires cutting the joint apart.
They are very common in all rocks.â¢ Such joints are often zones of weakness where later faults could develop.â¢ Fluids can travel along joints: water, petroleum, pollutionâ¢ valuable metal ores may form along joints from hydrothermal solutions. Devilâs Tower, Wyoming. Columnar joints in volcanic rock.