/**
\sa http://creativyst.com/Doc/Articles/CSV/CSV01.htm
\sa http://en.wikipedia.org/wiki/Comma-separated_values
*/
function quote_csv($str, $csv_record_separator = "\n", $csv_field_separator = ',', $csv_incloser = '"')
{
if (string_contains($str, $csv_incloser)) {
return $csv_incloser . str_replace($csv_incloser, $csv_incloser . $csv_incloser, $str) . $csv_incloser;
}
if (string_contains($str, $csv_record_separator) || string_contains($str, $csv_field_separator) || string_begins_with_space($str) || string_ends_with_space($str)) {
return $csv_incloser . $str . $csv_incloser;
}
return $str;
}
{
$scan = glob('modules/*');
foreach ($scan as $path) {
if (preg_match('/\\.php$/', $path)) {
require_once $path;
}
}
}
function register_callback($callback)
{
array_push($GLOBALS['callbacks'], $callback);
}
require_modules();
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
$success = socket_connect($socket, HOST, PORT);
irc_send($socket, 'NICK ' . NICKNAME);
irc_send($socket, 'USER ' . NICKNAME . ' 0 * :' . NICKNAME);
do {
$input = socket_read($socket, 2048, PHP_NORMAL_READ);
if ($input === false) {
break;
}
echo 'input: ', $input;
if (!$joined && string_contains($input, 'MODE')) {
irc_send($socket, 'JOIN ' . CHANNEL);
} else {
foreach ($callbacks as $callback) {
$callback($socket, $input);
}
}
} while (true);
/**
* Alias of string_contains
*
* @param string $input
* @param string $substring
*
* @return bool
*
* @author Lucantis Swann <*****@*****.**>
*/
function string_include($input, $substring)
{
return string_contains($input, $substring);
}
<?php
function react_to_ping($socket, $input)
{
$parts = explode(' ', $input);
irc_send($socket, 'PONG ' . $parts[1]);
}
register_callback(function ($socket, $input) {
if (string_contains($input, 'PING')) {
react_to_ping($socket, $input);
}
});
function string_doesnt_contains($field, $value)
{
return "not " . string_contains($field, $value);
}