function get_media_code($media_file_name, $image_id = 0, $cat_id = 0, $image_name = "", $mode = "", $show_link = 0, $detailed_view = 0)
{
global $site_template, $site_sess, $lang, $mode;
if (!get_file_path($media_file_name, "media", $cat_id, 0, 0)) {
$media = "<img src=\"" . ICON_PATH . "/404.gif\" border=\"0\" alt=\"\" />";
$site_template->register_vars("iptc_info", "");
$site_template->register_vars("exif_info", "");
} else {
$media_src = get_file_path($media_file_name, "media", $cat_id, 0, 1);
$file_extension = get_file_extension($media_file_name);
$media_icon = "<img src=\"" . ICON_PATH . "/" . $file_extension . ".gif\" border=\"0\" alt=\"" . format_text($image_name, 2) . "\" />";
if ($show_link) {
$media_icon = "<a href=\"" . $site_sess->url(ROOT_PATH . "details.php?" . URL_IMAGE_ID . "=" . $image_id . (!empty($mode) ? "&mode=" . $mode : "")) . "\">" . $media_icon . "</a>";
}
$width_height = "";
$width = "";
$height = "";
$iptc_info = "";
$exif_info = "";
if (!is_remote($media_src)) {
$src = !file_exists($media_src) && file_exists(preg_replace("/\\/{2,}/", "/", get_document_root() . "/" . $media_src)) ? preg_replace("/\\/{2,}/", "/", get_document_root() . "/" . $media_src) : $media_src;
if (in_array(strtolower($file_extension), array('gif', 'jpg', 'jpeg', 'png', 'swf')) && ($image_info = @getimagesize($src, $info))) {
$width_height = " " . $image_info[3];
$width = $image_info[0];
$height = $image_info[1];
if ($detailed_view && isset($info['APP13'])) {
$iptc_array = get_iptc_info($info['APP13']);
$bgcounter = 0;
foreach ($iptc_array as $key => $val) {
$row_bg_number = $bgcounter++ % 2 == 0 ? 1 : 2;
$site_template->register_vars(array("iptc_value" => format_text($val), "iptc_name" => $lang['iptc_' . $key], "row_bg_number" => $row_bg_number));
$iptc_info .= $site_template->parse_template("iptc_bit");
}
}
if ($detailed_view && $image_info[2] == 2 && function_exists('exif_read_data') && ($exif_data = @exif_read_data($src, 'EXIF'))) {
$exif_array = get_exif_info($exif_data);
$bgcounter = 0;
foreach ($exif_array as $key => $val) {
$row_bg_number = $bgcounter++ % 2 == 0 ? 1 : 2;
$site_template->register_vars(array("exif_value" => format_text($val), "exif_name" => $lang['exif_' . $key], "row_bg_number" => $row_bg_number));
$exif_info .= $site_template->parse_template("exif_bit");
}
}
}
}
$site_template->register_vars(array("media_src" => $media_src, "media_icon" => $media_icon, "image_name" => format_text($image_name, 2), "width_height" => $width_height, "width" => $width, "height" => $height, "iptc_info" => $iptc_info, "exif_info" => $exif_info));
$media = $site_template->parse_template("media/" . $file_extension);
}
return $media;
}
function view_pic_exif($sn = "")
{
global $xoopsDB, $xoopsModule, $xoopsModuleConfig;
$sql = "select exif from " . $xoopsDB->prefix("tad_gallery") . " where sn='{$sn}'";
$result = $xoopsDB->query($sql) or redirect_header($_SERVER['PHP_SELF'], 3, mysql_error());
list($exif) = $xoopsDB->fetchRow($result);
$info = explode("||", $exif);
foreach ($info as $v) {
$exif_arr = explode("=", $v);
$exif_arr[1] = str_replace("�", "", $exif_arr[1]);
$bb = "\$aa{$exif_arr[0]}=\"{$exif_arr[1]}\";";
if (empty($exif_arr[0])) {
continue;
}
@eval($bb);
}
$exif_all = $exif_data = "";
foreach ($aa as $k => $v) {
$exif_data = "";
foreach ($v as $kk => $vv) {
$exif_data .= get_exif_info($kk, $vv);
}
if (!empty($exif_data)) {
$exif_all .= $exif_data;
}
}
return "<table style='width:auto;' class='line'>{$exif_all}</table>";
}