";
$this->prepare_data( $idsStr );
$this->prepare_layouts();
$ooo_v = 0;
while ( count( $this->ids ) > 0 ) {
$size = 2;
$layout = null;
$ideal = "N/A";
while ( !$layout && $size > 0 ) {
// Look for exact layout $size-cols
$currentIds = array_slice( $this->ids, $size * -1, $size, true );
$ideal = $this->get_layout( $currentIds );
if ( in_array( $ideal, $this->layouts ) ) {
$layout = $ideal;
break;
}
$size--;
}
// Display an error if the layout does not exist
if ( !$layout ) {
echo( '
MEOW GALLERY ERROR. No layout for '. $ideal . '.
'
);
$layout = $ideal;
}
// Create row with cells inside it (using the order in currentIds)
$count = 0;
$out .= '
';
while ( count( $currentIds ) > 0 ) {
$out .= '
';
$id = array_pop( $this->ids );
$id = array_pop( $currentIds );
$out .= $this->build_next_cell( $id, $this->data[$id] );
$out .= '
';
}
$out .= '
';
}
$out .= '