function get_category_info($catid)
{
global $db_con, $mysql_table_prefix, $debug;
$categories['main_list'] = sqli_fetch_all("SELECT * FROM " . $mysql_table_prefix . "categories ORDER BY category");
if (is_array($categories['main_list'])) {
foreach ($categories['main_list'] as $_val) {
$categories['categories'][$_val['category_id']] = $_val;
$categories['subcats'][$_val['parent_num']][] = $_val;
}
}
$categories['subcats'] = $categories['subcats'][$_REQUEST['catid']];
/* count sites */
if (is_array($categories['subcats'])) {
foreach ($categories['subcats'] as $_key => $_val) {
$categories['subcats'][$_key]['count'] = sqli_fetch_all('SELECT count(*) FROM ' . $mysql_table_prefix . 'site_category WHERE category_id=' . (int) $_val['category_id']);
}
}
/* make tree */
$_parent = $catid;
while ($_parent) {
$categories['cat_tree'][] = $categories['categories'][$_parent];
$_parent = $categories['categories'][$_parent]['parent_num'];
}
$categories['cat_tree'] = array_reverse($categories['cat_tree']);
/* list category sites */
$categories['cat_sites'] = sqli_fetch_all('SELECT url, title, short_desc FROM ' . $mysql_table_prefix . 'sites, ' . $mysql_table_prefix . 'site_category WHERE category_id=' . $catid . ' AND ' . $mysql_table_prefix . 'sites.site_id=' . $mysql_table_prefix . 'site_category.site_id order by title');
$count = '0';
if ($categories['cat_sites'] != '') {
foreach ($categories['cat_sites'] as $value) {
$mytitle = $categories['cat_sites'][$count][1];
// try to fetch title as defined in admin settings for each site
if ($mytitle == '') {
// if no personal title is available, try to take title and description from HTML header
$thisurl = $categories['cat_sites'][$count][0];
$sql_query = "SELECT * from " . $mysql_table_prefix . "links where url like '{$thisurl}%'";
$result = $db_con->query($sql_query);
if ($debug > 0 && $db_con->errno) {
$err_row = __LINE__ - 2;
printf("MySQL failure: %s\n", $db_con->error);
echo "<br />Invalid query causing this failure:";
echo "<br />{$sql_query}";
echo "<br />Script .../include/categoryfuncs.php aborted in row: {$err_row}.";
exit;
}
$num_rows = $result->num_rows;
if ($num_rows) {
// hopefully the webmaster included some title and description into the site header
$thisrow = $result->fetch_array(MYSQLI_NUM);
$thistitle = $thisrow[3];
if ($thistitle == '') {
// if no HTML title available, alternative output
$thistitle = "No title available for this site.";
}
$thisdescr = $thisrow[4];
if ($thisdescr == '') {
// if no HTML description available, alternative output
$thisdescr = "No description available for this site.";
}
// now include HTML title and description into array, so we may output them
$categories['cat_sites'][$count][1] = $thistitle;
$categories['cat_sites'][$count]['title'] = $thistitle;
$categories['cat_sites'][$count][2] = $thisdescr;
$categories['cat_sites'][$count]['short_desc'] = $thisdescr;
}
}
$count++;
}
}
return $categories;
}
// this is the standard results header
$result = $sph_messages['Results'];
$result = str_replace('%from', $from, $result);
$result = str_replace('%to', $to, $result);
$result = str_replace('%all', $total_results, $result);
if ($elapsed) {
$result = str_replace('%secs', $time, $result);
} else {
$result = preg_replace("/\\(.*?\\)/", "", $result);
// kill elapsed time info in result header
}
// prepare result header, showing the cateory
if ($advanced_search == 1 && $show_categories == 1 && $category) {
// additional headline for category search results
// fetch again the up to date catname (just to be sure)
$tpl_['category'] = sqli_fetch_all('SELECT category FROM ' . $mysql_table_prefix . 'categories WHERE category_id=' . $category);
$catname = $tpl_['category'][0]['category'];
if ($catname) {
if ($mark == 'markbold') {
$highlight = "span class=\"mak_1\"";
}
if ($mark == 'markblue') {
$highlight = "span class=\"mak_2\"";
}
if ($mark == 'markyellow') {
$highlight = "span class=\"mak_3\"";
}
if ($mark == 'markgreen') {
$highlight = "span class=\"mak_4\"";
}
if ($mark == 'markred') {
}
$checked_cat = '';
$checked_all = '';
if ($category == '-1') {
$checked_all = 'checked="checked"';
// remember that last query was for all sites
} else {
$checked_cat = 'checked="checked"';
// remember that last query was in category
}
if ($catid && is_numeric($catid)) {
$result = sqli_fetch_all('SELECT * FROM ' . $mysql_table_prefix . 'categories WHERE category_id=' . (int) $_REQUEST['catid']);
$tpl_['category'] = $result[0]['category'];
}
$has_categories = 0;
$count_level0 = sqli_fetch_all('SELECT * FROM ' . $mysql_table_prefix . 'categories WHERE parent_num=0');
if ($count_level0) {
$has_categories = $count_level0[0]['0'];
}
$type_rem = $type;
$result_rem = $results_per_page;
$mark_rem = $mark;
$sort_rem = $sort;
$catid_rem = $catid;
$cat_rem = $category;
$query = str_replace("\\", "", $query);
// kill remained backslash
$query = preg_replace("/'/", "'", $query);
// replace ' ' with " ' " else: print quote_replace($query);
$query_t = str_replace("\\", "", $query_t);
// kill remained backslash
