php function curl

curl_init — Initialize a curl session
curl_copy_handle — Copy all contents and parameters of a curl connection resource
curl_errno — Return a numeric number containing error information of the current session
curl_error — Return a string containing error information of the current session
curl_exec — Execute A curl session
curl_getinfo — Get information about a curl connection resource handle
curl_multi_init — Initialize a curl batch handle resource
curl_multi_add_handle — Add a separate curl handle resource to a curl batch session
curl_multi_close — Close a batch handle resource
curl_multi_exec — Parse a curl batch handle
curl_multi_getcontent — Return the text stream of the obtained output
curl_multi_info_read — Get the relevant transmission information of the currently parsed curl
curl_multi_remove_handle — Remove a handle resource in the curl batch handle resource
curl_multi_select — Get all the sockets associated with the cURL extension, which can then be "selected"
curl_setopt_array — Set session parameters for a curl in the form of an array
curl_setopt — Set session parameters for a curl
curl_version — Get curl-related version information
curl_close — Close A curl session