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07.10.2003 at 09:11AM PDT, ID: 20674579
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7.2

How to solve the error called "Call to undefined function: socket()"?

Asked by karthiq in PHP for Windows

Tags: , ,

Hi,
I'm doing a Socket program to post some data to a server.
So, i Use Socket() function in my PHP.(if i use socket_create() also gives the same error)
but it display the following error:
   "Fatal error: Call to undefined function: socket(...)"
So, How to solve it. Please Respond as soon as possible!

Here is my Code Sample:

<?php

reset($HTTP_POST_VARS);
// receive form data
$mCont = $HTTP_POST_VARS["CONT"];
$UsrN = $HTTP_POST_VARS["UNam"];
$UsrP = $HTTP_POST_VARS["UPass"];
$Sip = $HTTP_POST_VARS["SiP"];
$Por = $HTTP_POST_VARS["Por"];
$Loca = $HTTP_POST_VARS["Locat"];
if (!(strlen($mCont)>0))
{
echo "Error - No data receive\n";
exit(-1);
}

$address = gethostbyname ($Sip);
if (defined("Sip"))
$service_port = $Por;
else
$service_port = getservbyname ('www', 'tcp');

/* Create a TCP/IP socket. */
$socket = socket (AF_INET, SOCK_STREAM, 0);
if ($socket < 0)
{
echo "socket() failed: reason: " . strerror ($socket) . "\n<br>";
exit(-1);
}
$result = connect ($socket, $address, $service_port);
if ($result < 0) {close ($socket);
echo "connect() failed: Reason: ($result) " . strerror($result) . "\n<br>";
exit(-1);
}
...
...
...
write ($socket, $in, strlen ($in));
while (read ($socket, $out, 2048)) {
echo "Data Sended";
}
close ($socket);
?>Start Free Trial
 
Keywords: How to solve the error called "Call to …
Title
1 PHP Socket : Call to undefined functio…
2 PHP SOCKETS
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4 Php Socket drops connection when cli…
5 Undefined Function erros even the incl…
6 Undefined index
 
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[+][-]07.10.2003 at 10:54AM PDT, ID: 8895126

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[+][-]07.11.2003 at 04:33AM PDT, ID: 8901434

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[+][-]07.24.2003 at 04:06AM PDT, ID: 8993964

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[+][-]06.24.2004 at 09:07AM PDT, ID: 11390490

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About this solution

Zone: PHP for Windows
Tags: undefined, call, function
Sign Up Now!
Solution Provided By: Netminder
Participating Experts: 7
Solution Grade: A
 
 
 
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