function screenStats($where = '') {
$numOnline = 0;
$numOffline = 0;
$numAsleep = 0;
$total = 0;
$sql = "SELECT * FROM screen $where";
$res = sql_query($sql);
$i = 0;
while ($row = sql_row_keyed($res, $i)) {
$temp = new Screen($row['id']);
if ($temp->is_connected()&&$temp->get_powerstate()) { // screen is ONLINE
$numOnline++;
} else if ($temp->is_connected()&&!$temp->get_powerstate()) { // screen is ASLEEP
$numAsleep++;
} else { // screen is OFFLINE
$numOffline++;
}
$i++;
$total = $numOnline + $numOffline + $numAsleep;
}
return array($numOnline, $numOffline, $numAsleep, $total);
}
})(jQuery);
//--></script>
<!-- Beginning Screen Form -->
<?php
//assuming $this->screen is null or the screen we want to edit
if(array_key_exists('screen', $this)) {
$screen = $this->screen;
} else {
$screen = new Screen ();
}
if(isset($screen->width) && isset($screen->height)){
if ($screen->width/$screen->height==(16/9)){
$ratio = "16:9";
if ($screen->is_connected()) {
if (!$screen->get_powerstate()) {
$scrimg="screen_169_asleep_big.png";
}
else {
$scrimg="screen_169_on_big.png";
}
} else {
$scrimg="screen_169_off_big.png";
}
} else if ($screen->width/$screen->height==(16/10)) {
$ratio = "16:10";
if ($screen->is_connected()) {
if (!$screen->get_powerstate()) {
$scrimg="screen_169_asleep_big.png";
}
