143 				if($this->_connect($fp))
148 						$this->_httprequest($URI,$fp,$URI,$this->_httpmethod);
154 						$this->_httprequest($path, $fp, $URI, $this->_httpmethod);
157 					$this->_disconnect($fp);
295 				if($this->_connect($fp))
300 						$this->_httprequest($URI,$fp,$URI,$this->_submit_method,$this->_submit_type,$postdata);
306 						$this->_httprequest($path, $fp, $URI, $this->_submit_method, $this->_submit_type, $postdata);
309 					$this->_disconnect($fp);
778 	function _httprequest($url,$fp,$URI,$http_method,$content_type="",$body="")  argument
841 			socket_set_timeout($fp, $this->read_timeout);
844 		fwrite($fp,$headers.$body,strlen($headers.$body));
849 		while($currentHeader = fgets($fp,$this->_maxlinelen))
851 			if ($this->read_timeout > 0 && $this->_check_timeout($fp))
894     		$_data = fread($fp, $this->maxlength);
901 		if ($this->read_timeout > 0 && $this->_check_timeout($fp))
1101 	function _check_timeout($fp)  argument
1104 			$fp_status = socket_get_status($fp);
1119 	function _connect(&$fp)  argument
1136 		if($fp = fsockopen(
1172 	function _disconnect($fp)  argument
1174 		return(fclose($fp));
1232 						$fp = fopen($file_name, "r");
1233 						$file_content = fread($fp, filesize($file_name));
1234 						fclose($fp);