// background colors $bg1 = "#f5f5f5"; $bg2 = "#FFFFFF"; if(empty($_GET[bg]) OR strlen($_GET[bg]) < 3){$hover_bg = 'e8ebde';} else{$hover_bg = $_GET[bg];} // sets a loop to show sample data in table for($x=0; $x<10; $x++) { $bg = ($i++ & 1) ? $bg1 : $bg2; // rotates backgrounds (set at top) $page .= '