//DATA MANIPULATION FOR second option
$query = "SELECT itemorder,picicons FROM imas_courses WHERE id='{$_POST['ctc']}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
list($itemorder, $picicons) = mysql_fetch_row($result);
$items = unserialize($itemorder);
$ids = array();
$types = array();
$names = array();
$sums = array();
$parents = array();
getsubinfo($items, '0', '', false, ' ');
$query = "SELECT itemorder FROM imas_courses WHERE id='{$cid}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$items = unserialize(mysql_result($result, 0, 0));
$existblocks = array();
buildexistblocks($items, '0');
$i = 0;
$page_blockSelect = array();
foreach ($existblocks as $k => $name) {
$page_blockSelect['val'][$i] = $k;
$page_blockSelect['label'][$i] = $name;
$i++;
}
} else {
if (isset($_GET['loadothers'])) {
$query = "SELECT id,name FROM imas_groups";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
if (mysql_num_rows($result) > 0) {
$page_hasGroups = true;
$grpnames = array();
$grpnames[0] = "Default Group";
function buildexistblocks($items, $parent, $pre = '')
{
global $existblocks;
foreach ($items as $k => $item) {
if (is_array($item)) {
$existblocks[$parent . '-' . ($k + 1)] = $pre . $item['name'];
if (count($item['items']) > 0) {
buildexistblocks($item['items'], $parent . '-' . ($k + 1), $pre . ' ');
}
}
}
}
