function profile_value_by_type(&$value, $type)
{
if (profile_type($type, 'array')) {
$result = is_array($value) ? $value : array($value);
} else {
if (is_array($value)) {
if (!isset($value['value'])) {
return false;
}
$result = $value;
switch ($type) {
case PROFILE_TYPE_ID:
case PROFILE_TYPE_INT:
if (zbx_numeric($value['value'])) {
$result['value'] = $value['value'];
} else {
$result = false;
}
break;
case PROFILE_TYPE_STR:
$result['value'] = strval($value['value']);
break;
default:
$result = false;
}
} else {
switch ($type) {
case PROFILE_TYPE_ID:
$result = zbx_ctype_digit($value) ? $value : false;
break;
case PROFILE_TYPE_INT:
$result = zbx_numeric($value) ? $value : false;
break;
case PROFILE_TYPE_STR:
$result = strval($value);
break;
default:
$result = false;
}
}
}
return $result;
}
function in_node($id_var, $nodes = null)
{
if (is_null($nodes)) {
$nodes = get_current_nodeid();
}
if (empty($nodes)) {
$nodes = 0;
}
if (zbx_numeric($nodes)) {
$nodes = array($nodes);
} else {
if (is_string($nodes)) {
if (!eregi('([0-9\\,]+)', $nodes)) {
fatal_error('Incorrect "nodes" for "in_node". Passed [' . $nodes . ']');
}
$nodes = explode(',', $nodes);
} else {
if (!is_array($nodes)) {
fatal_error('Incorrect type of "nodes" for "in_node". Passed [' . gettype($nodes) . ']');
}
}
}
return uint_in_array(id2nodeid($id_var), $nodes);
}
