id . "\" style=\"display: block;\">\n";
else
return "
id . "\" style=\"display: none;\">\n";
}
function output_close_button ($attribs = "") {
return "id . "_close\" " .
$attribs .
" onClick=\"" .
"document.getElementById ('" . $this->id . "').style.display = 'none';" .
"return false;\" " .
" value=\"" . htmlentities($this->close) . "\" $attribs />\n";
}
function output_sheet_end () {
return "
";
}
}
$WarRocketComponents = array ();
function register_component (&$component) {
global $WarRocketComponents;
$WarRocketComponents[$component->id] =& $component;
$component->load_state ();
}
function generate_head_elements () {
echo "\n";
global $WarRocketComponents;
foreach ($WarRocketComponents as $id => $component) {
$WarRocketComponents[$id]->generate_head_elements ();
}
}
function process_page () {
global $WarRocketComponents;
$pageMode = param("WRpm",0);
if ($pageMode == 0) {
// First visit to page. Initialise component values.
initialise_components ();
}
else if ($pageMode == 1) {
// Handling a form submission
foreach ($WarRocketComponents as $id => $component) {
$result = $WarRocketComponents[$id]->process_submits ();
if ($result == "HANDLED") return;
else if ($result == "UNHANDLED") continue;
else if (is_array($result)) {
if ($result[0] == "REDIRECT") {
header ("Location: " . $result[1]);
exit(0);
}
else die ("Unknown component submission return " . $result[0]);
}
else die ("Unknown component submission return " . $result);
}
}
}
$WAR_ROCKET_FRONTEND = 1;
?>