include_once $homeurl . 'include/graphs/functions_fsgraph.php'; include_once $homeurl . 'include/graphs/functions_gd.php'; include_once $homeurl . 'include/graphs/functions_utils.php'; } // Clean the output buffer and turn off output buffering ob_end_clean(); switch ($graph_type) { case 'histogram': $width = get_parameter('width'); $height = get_parameter('height'); $font = get_parameter('font'); $data = json_decode(safe_output(get_parameter('data')), true); $max = get_parameter('max'); $title = get_parameter('title'); $mode = get_parameter('mode', 1); gd_histogram($width, $height, $mode, $data, $max, $font, $title); break; case 'progressbar': $width = get_parameter('width'); $height = get_parameter('height'); $progress = get_parameter('progress'); $out_of_lim_str = get_parameter('out_of_lim_str', false); $out_of_lim_image = get_parameter('out_of_lim_image', false); $font = get_parameter('font'); $title = get_parameter('title'); $mode = get_parameter('mode', 1); gd_progress_bar($width, $height, $progress, $title, $font, $out_of_lim_str, $out_of_lim_image, $mode); break; } function histogram($chart_data, $width, $height, $font, $max, $title, $mode, $ttl = 1) {
$graph_type = get_parameter('graph_type', ''); $ttl = get_parameter("ttl", 1); if ($id_graph && in_array($graph_type, $types)) { if (!$id_graph) { exit; } $graph = unserialize_in_temp($id_graph, true, $ttl); if (!isset($graph)) { exit; } if (!isset($graph['fontsize'])) { $graph['fontsize'] = 6; } switch ($graph_type) { case 'histogram': gd_histogram($graph['width'], $graph['height'], $graph['mode'], json_decode($graph['data'], true), $graph['max'], $graph['font'], $graph['title'], $graph['fontsize']); break; case 'progressbar': gd_progress_bar($graph['width'], $graph['height'], $graph['progress'], $graph['title'], $graph['font'], $graph['out_of_lim_str'], $graph['out_of_lim_image'], $graph['mode'], $graph['fontsize']); break; case 'funnel': gd_funnel_chart($graph['data'], $graph['font']); break; } } function gd_histogram($width, $height, $mode, $data, $max_value, $font, $title, $fontsize = 8) { // $title is for future use $nvalues = count($data); Header("Content-type: image/png"); $image = imagecreate($width, $height);