Hey,
i have got a problem and cannot find answer.
I have got an process which sends real time data per udp. i can catch
this packets and write to a site with php and sockets.
CODE
<?php
define('LISTEN_IP', '0.0.0.0');
define('LISTEN_PORT', 52700);
define('PACKET_SIZE', 1024);
include("common.inc");
if ( $socket =
@stream_socket_server('udp://'.LISTEN_IP.':'.LISTEN_PORT, $errno,
$errstr, STREAM_SERVER_BIND) ) {
?>
<html>
<head>
<title>php-test</title>
<script language=JavaScript>
function alarma() {
alert("ARLAMA: <?php echo getAPaket() ?>");
}
</script>
</head>
<body>
<h2>Welcome to me</h2>
<p>listen to port 52776</p>
<?php
echo 'used socket '.$socket;
$packet = '';
$ilauf = 0;
while ($ilauf < 10) {
//$buff = stream_socket_recvfrom($socket, PACKET_SIZE, 0, $remote_ip);
$buff = stream_socket_recvfrom($socket, PACKET_SIZE, STREAM_OOB);
$packet .= $buff.'<br><br>';
$ilauf++;
echo 'current paketnummer is:'.$ilauf.'<br>';
echo 'current paket content:'.$buff.'<br><br>';
}
fclose($socket);echo getAPaket();
}
EDOC
In this example i read ONLY 10 packets BUT i want to read the data
continuous AND write the last received packet into a table. Now,
i write the data among each other. need a good idea! Ajax? js?
i thing, that the biggest prob. is that php is server sided a php
cleint sided...
Any IDEA??? Please answer here AND write an email to me. Because i ve
only an modem ;-( "wanscha @ web.de"
THX
dave
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