I have written a browser class, and while the connect method seems to work ok (it times out after 10 seconds, as desired), I'm having problems with actually writing to the socket. For unreliable servers, it has taken up to 15 minutes to write to the socket, whereas I would like the script to give up after only a few seconds. I have tried: if ($this->connection->socket) socket_set_timeout($this->connection->socket, 1); setting the socket timeout to 1 second, but it only serves to aggravate the problem. Am I doing something wrong? Is there some way to get it to give up writing to the socket after a few seconds? [I'm using the latest stable PHP, freshly compiled on Open BSD; socket_set_timeout does appear to be working, but not as I desire. (my browser constructor looks like this: $this->ua=$ua; $this->host=$host; $this->proxy=$proxy; if ($proxy) $this->connection=new connection($proxy,$proxyport,$timeout); else $this->connection=new connection($host); if (!$this->connection->socket) $this->failure=1; // failure :-( // if ($this->connection->socket) socket_set_timeout($this->connection- >socket,1); also class connection { // This is a low-level socket class. function connection($host,$port=80,$timeout=10) { if (!$host) "You need a host!"; $this->socket=fsockopen($host,$port,&$errno,&$errtext,$timeout); } function close() { fclose($this->socket); } function put($string) { if (!$string) die("missing argument \$string to connection->put"); if (!$this->socket) return 0; fputs($this->socket,$string); return 1; } function get($packet=128) { // Packet size if (!$this->socket) return 0; return fgets($this->socket,$packet); } } ) Free, encrypted, secure Web-based email at www.hushmail.com
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