$val) {
foreach ($array[$key] as $key2 => $val2) {
if ($array[$key][$key2] == $match) {
return $key;
$returned = true;
}
}
}
if ($returned !== true) {
return false;
}
}
function nl_br($arg)
{
return preg_replace("!\n!iU", '
', $arg);
}
function br_nl($arg)
{
return preg_replace('!!iU', "\n", $arg);
}
function secs_to_hms($time)
{
$secs = $time;
if ($secs > 59) {
$hours = floor($secs / 3600);
$secs = $secs % 3600;
$mins = floor($secs / 60);
$secs = $secs % 60;
if ($hours > 0) {
return $hours.' hours '.$mins.' mins '.$secs.' secs';
} else {
return $mins.' mins '.$secs.' secs';
}
} else {
return $secs.' secs';
}
}
function ascii_to_html($ascii)
{
if ($ascii < '127') {
return chr($ascii);
} else {
return '&#'.$ascii.';';
}
}
function char_to_html($string)
{
$html = '';
for ($i = 0; $i < strlen($string); $i++) {
$html .= '&#'.ord($string{$i}).';';
}
return $html;
}
function html_to_char($string)
{
$character = split(";", $string);
$text = '';
foreach ($character as $key => $val) {
if (strlen($character[$key]) > 2) {
$ascii = substr($character[$key], 2);
$html = chr($ascii);
$text = $text.$html;
}
}
return $text;
}
function parse_with_session($chatid, $string, $person = '')
{
if ($person == 'operator') {
$string = str_replace('PERSON', $_SESSION['hcl_'.$chatid]['operator'], $string);
} elseif ($person == 'guest') {
$string = str_replace('PERSON', $_SESSION['hcl_'.$chatid]['guest'], $string);
}
$string = str_replace('GUEST', $_SESSION['hcl_'.$chatid]['guest'], $string);
$string = str_replace('OPERATOR', $_SESSION['hcl_'.$chatid]['operator'], $string);
$string = str_replace('DEPARTMENT', $_SESSION['hcl_'.$chatid]['department'], $string);
return $string;
}
if (!function_exists('file_get_contents')) {
function file_get_contents($file) {
$file = file($file);
return !$file ? false : implode('', $file);
}
}
?>