protected function is_even($number)
{
if (defined('STRICT_TYPES') && CAMEL_CASE == '1') {
return (bool) self::parameters(['number' => DT::NUMBER])->call(__FUNCTION__)->with($number)->returning(DT::BOOL);
} else {
return (bool) is_even($number);
}
}
function eoargs($array)
{
if (is_even(count($array))) {
$i = 0;
do {
$a = $i;
$b = $i + 1;
$x[crunch($array[$a])] = $array[$b];
$i = $i + 2;
} while ($i <= count($array));
return $x;
} else {
exLog('eoargs(): requires an even number array.');
}
}
function pro_encode_string($inputstr)
{
//CS8vdGhlIGRpY3Rpb25hcnkgaXMgY29uZmlybWVkLg0KCS8vIHRoZSBhbGdvcml0aG0gaXMgYmVzdCBndWVzcy4NCi8qCQkkZGljdGlvbmFyeT1hcnJheSgNCgkJJ2EnPT4nYCcsLy8weDYxLT4weDYwDQoJCSdiJz0+J2MnLC8vMHg2Mi0+MHg2Mw0KCQknYyc9PidiJywvLzB4NjMtPjB4NjINCgkJJ2QnPT4nZScsLy8weDY0LT4weDY1DQoJCSdlJz0+J2QnLC8vMHg2NA0KCQknZic9PidnJywvLzB4NjcNCgkJJ2cnPT4nZicsLy8weDY2DQoJCSdoJz0+J2knLC8vMHg2OQ0KCQkpOyovDQo=
$ret = "";
$i = 0;
for ($i = 0; $i < strlen($inputstr); ++$i) {
$num = ord($inputstr[$i]);
if (is_even($num)) {
++$num;
} else {
--$num;
}
$ret .= chr($num);
}
return $ret;
}
function nc_browse_messages($cc_env, $range, $user_template = false)
{
if ($user_template) {
$browse_msg = $user_template;
} else {
global $browse_msg;
}
global $classPreview, $admin_mode, $inside_admin;
$nc_core = nc_Core::get_object();
if (isset($classPreview)) {
$classPreview += 0;
}
if ($cc_env['cur_cc'] == $nc_core->input->fetch_get("cur_cc")) {
$curPos = $cc_env['curPos'] + 0;
} else {
$curPos = 0;
}
$maxRows = $cc_env['maxRows'];
$totRows = $cc_env['totRows'];
if (!$maxRows || !$totRows) {
return '';
}
if ($cc_env['cur_cc']) {
$cur_cc = $cc_env['cur_cc'];
}
$page_count = ceil($totRows / $maxRows);
$half_range = ceil($range / 2);
$cur_page = ceil($curPos / $maxRows) + 1;
if ($page_count < 2) {
return '';
}
$maybe_from = $cur_page - $half_range;
$maybe_to = $cur_page + $half_range - (is_even($range) ? 0 : 1);
if ($maybe_from < 0) {
$maybe_to = $maybe_to - $maybe_from;
$maybe_from = 0;
if ($maybe_to > $page_count) {
$maybe_to = $page_count;
}
}
if ($maybe_to > $page_count) {
$maybe_from = $page_count - $range;
$maybe_to = $page_count;
if ($maybe_from < 0) {
$maybe_from = 0;
}
}
// формируем ссылку
// const_url не меняется для каждой страницы
$const_url = $cc_env['LocalQuery'];
if ($const_url == '?') {
$const_url = '';
}
//$const_url = rawurlencode ($const_url);
// добавим get-парметры
$_get_arr = $nc_core->input->fetch_get();
$get_params = array();
// добавим в ссылку cur_cc
if (isset($cur_cc)) {
$get_params['cur_cc'] = $cur_cc;
}
if (!empty($_get_arr)) {
$ignore_arr = array('sid', 'ced', 'inside_admin', 'catalogue', 'sub', 'cc', 'curPos', 'cur_cc', 'REQUEST_URI', 'srchPat');
if ($inside_admin || $admin_mode) {
$ignore_arr[] = 'isNaked';
}
foreach ($_get_arr as $k => $v) {
if (!in_array($k, $ignore_arr)) {
$get_params[$k] = $nc_core->input->recursive_striptags_escape($v);
}
}
}
$const_url .= count($get_params) ? (strstr($const_url, "?") ? "&" : "?") . $nc_core->url->build_url($get_params) : "";
if (!$admin_mode && nc_module_check_by_keyword('routing')) {
$use_routing_module = true;
$routing_parameters = nc_resolve_url($nc_core->url);
$routing_parameters['variables'] = array_merge(nc_array_value($routing_parameters, 'variables', array()), $get_params, array('curPos' => null, 'nc_page' => null));
$routing_parameters['page'] = null;
$routing_resource_type = $routing_parameters['resource_type'];
if ($routing_resource_type == 'folder' && $routing_parameters['infoblock_id']) {
$routing_resource_type = 'infoblock';
}
} else {
$use_routing_module = $routing_parameters = $routing_resource_type = false;
}
$array_result = array();
for ($i = $maybe_from; $i < $maybe_to; $i++) {
$page_number = $i + 1;
$page_from = $i * $maxRows;
$page_to = $page_from + $maxRows;
if ($use_routing_module) {
$routing_parameters['variables']['curPos'] = $page_from ? $page_from : null;
$routing_parameters['page'] = $page_number > 1 ? $page_number : null;
$url = nc_routing::get_resource_path($routing_resource_type, $routing_parameters);
} elseif ($page_from && !$admin_mode) {
// ссылка не на первую страницу
$url = $nc_core->url->get_parsed_url('path') . $const_url . (strpos($const_url, "?") !== false ? "&" : "?") . "curPos=" . $page_from;
$url = $nc_core->SUB_FOLDER . $url;
} elseif ($page_from && $admin_mode) {
$url = $const_url . (strpos($const_url, "?") !== false ? "&" : "?") . "curPos=" . $page_from;
} else {
// ссылка на первую страницу, curPos не нужен
$url = $const_url ? $const_url : $nc_core->url->get_parsed_url('path');
}
// replace existing & with & then replace all & to &
$url = nc_preg_replace(array("/&/", "/&/"), array("&", "&"), $url);
if ($curPos == $page_from) {
$array_result[$i] = $browse_msg['active'];
} else {
$array_result[$i] = $browse_msg['unactive'];
}
$array_result[$i] = str_replace("%URL", $url, $array_result[$i]);
$array_result[$i] = str_replace("%PAGE", $page_number, $array_result[$i]);
$array_result[$i] = str_replace("%FROM", $page_from + 1, $array_result[$i]);
$array_result[$i] = str_replace("%TO", $page_to, $array_result[$i]);
}
$result = $browse_msg['prefix'];
$result .= join($browse_msg['divider'], $array_result);
$result .= $browse_msg['suffix'];
return $result;
}
} else {
$rs = safe_rows_start('*, unix_timestamp(log_time) as stamp', 'pixie_log', "log_type = 'system' order by log_time desc limit 30");
}
if ($rs) {
$counter = 0;
while ($a = nextRow($rs)) {
$counter++;
extract($a);
$logunix = returnUnixtimestamp($log_time);
$time = safe_strftime($date_format, $logunix);
if ($log_important == 'yes') {
$trclass = 'logimportant';
} else {
$trclass = 'normal';
}
if (is_even($counter)) {
$trclass .= ' even';
} else {
$trclass .= ' odd';
}
if ($counter >= 20) {
$trclass .= ' fade' . (30 - $counter);
}
if (isset($do) && $do == 'referral') {
$log_url = htmlentities($log_message);
$from = "<a href=\"{$log_url}\" title=\"Visit: {$log_url}\">" . chopme(str_replace('http://', "", $log_url), 70) . "</a>";
echo "\n\t\t\t\t\t\t\t\t<tr class=\"{$trclass}\">\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"icon\"><img src=\"admin/theme/images/icons/{$log_icon}.png\" alt=\"{$log_icon} icon\" /></td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"when\">{$time}</td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"who\"><a href=\"http://network-tools.com/default.asp?prog=lookup&host={$user_ip}\" title=\"Lookup IP: {$user_ip}\" target=\"_blank\">{$user_ip}</a> </td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"from\">{$from}</a></td>\n\t\t\t\t\t\t\t\t</tr>";
} else {
echo "\n\t\t\t\t\t\t\t\t<tr class=\"{$trclass}\">\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"icon\"><img src=\"admin/theme/images/icons/{$log_icon}.png\" alt=\"{$log_icon} icon\" /></td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"when\">{$time}</td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"who\"><a href=\"http://network-tools.com/default.asp?prog=lookup&host={$user_ip}\" title=\"Lookup IP: {$user_ip}\" target=\"_blank\">{$user_id}</a> </td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"what\">{$log_message}</td>\n\t\t\t\t\t\t\t\t</tr>";
}
}
private function _set_get_params($_array = [])
{
global $_GET;
if (array_count($_array) > 0 && is_even(count($_array))) {
$_array_count = floor(count($_array) / 2);
for ($i = 0; $i / 2 < $_array_count; $i += 2) {
$_GET[$_array[$i]] = !empty($_array[$i + 1]) ? $_array[$i + 1] : '';
}
}
}
function show_single()
{
global $s, $m, $x, $mtitle, $site_url, $comments, $page_display_name, $site_name, $comment_ok, $date_format, $lang, $error, $scream, $sname, $semail, $scomment, $sweb, $timezone;
$rs = safe_row('*', 'pixie_dynamic_posts', "post_slug = '{$x}' and public = 'yes' limit 0,1");
if ($rs) {
extract($rs);
safe_update('pixie_dynamic_posts', "post_views = {$post_views} + 1", "post_id = '{$post_id}'");
$logunix = returnUnixtimestamp($posted);
$date = safe_strftime($date_format, $logunix);
$timeunix = returnUnixtimestamp($last_modified);
$xdate = safe_strftime($date_format, $timeunix);
$microformat = safe_strftime('%Y-%m-%dT%T%z', $logunix);
$slug = $post_slug;
$fullname = safe_field('realname', 'pixie_users', "user_name='{$author}'");
if (public_page_exists('profiles')) {
$mauthor = "<a href=\"" . createURL("profiles", $author) . "\" class=\"url fn\" title=\"" . $lang['view'] . " {$fullname}'s " . $lang['profile'] . "\">{$fullname}</a>";
} else {
$mauthor = "<a href=\"{$site_url}\" class=\"url fn\" title=\"{$site_url}\">{$fullname}</a>";
}
if (isset($tags) && $tags) {
$all_tags = strip_tags($tags);
$all_tags = str_replace('"', "", $tags);
$tags_array_temp = explode(" ", $all_tags);
for ($count = 0; $count < count($tags_array_temp); $count++) {
$current = $tags_array_temp[$count];
$first = $current[strlen($current) - strlen($current)];
if ($first == " ") {
$current = substr($current, 1, strlen($current) - 1);
}
$ncurrent = make_slug($current);
if (isset($s) && isset($ncurrent)) {
if (isset($tag_list)) {
} else {
$tag_list = NULL;
}
$tag_list .= "<a href=\"" . createURL($s, 'tag', $ncurrent) . "\" title=\"" . $lang['view'] . " " . $lang['all_posts_tagged'] . ": " . $current . "\" rel=\"tag\" >" . $current . "</a>, ";
}
if ($ncurrent != "") {
if (isset($class_list)) {
} else {
$class_list = NULL;
}
$class_list .= "tag_{$ncurrent} ";
}
}
$tag_list = substr($tag_list, 0, strlen($tag_list) - 2) . "";
}
if (isset($s)) {
$permalink = createURL($s, 'permalink', $slug);
}
$authorclass = strtolower($author);
$timeclass = safe_strftime('y%Y m%m d%d h%H', $logunix);
echo "\n\t\t\t\t\t<div class=\"section hentry author_{$authorclass} {$class_list}{$timeclass} single\" id=\"post_{$post_id}\">\n\t\t\t\t\t\t<h4 class=\"entry-title\"><a href=\"{$permalink}\" rel=\"bookmark\">{$title}</a></h4>\n\t\t\t\t\t\t<ul class=\"post_links\">\n\t\t\t\t\t\t\t<li class=\"post_date\"><abbr class=\"published\" title=\"{$microformat}\">{$date}</abbr></li>";
if (isset($_COOKIE['pixie_login'])) {
list($username, $cookie_hash) = explode(',', $_COOKIE['pixie_login']);
$nonce = safe_field('nonce', 'pixie_users', "user_name='{$username}'");
if (md5($username . $nonce) == $cookie_hash) {
$privs = safe_field('privs', 'pixie_users', "user_name='{$username}'");
if ($privs >= 1) {
echo "\n\t\t\t\t\t\t\t<li class=\"post_edit\"><a href=\"" . $site_url . "admin/?s=publish&m=dynamic";
if (isset($s)) {
echo '&x=' . $s;
}
echo "&edit={$post_id}\" title=\"" . $lang['edit_post'] . "\">" . $lang['edit_post'] . "</a></li>";
}
}
}
echo "\n\t\t\t\t\t\t</ul>\n\t\t\t\t\t\t<div class=\"post entry-content\">\n";
//<!--more-->
$post = get_extended($content);
echo "\t\t\t\t\t\t\t" . $post['main'];
if ($post['extended']) {
echo $post['extended'];
}
echo "\n\t\t\t\t\t\t</div>\t\t\n\t\t\t\t\t\t<div class=\"post_credits\">\n\t\t\t\t\t\t \t<span class=\"vcard author\">" . $lang['by'] . " {$mauthor}</span>\n\t\t\t\t\t\t \t<span class=\"post_tags\">" . $lang['tagged'] . ": {$tag_list}</span>\n\t\t\t\t\t\t \t<span class=\"post_updated\">" . $lang['last_updated'] . ": {$xdate} </span>\n\t\t\t\t\t\t</div>\t\t\t\n\t\t\t\t\t</div>\n\t\t\t\t\t\n\t\t\t\t\t<div id=\"nav_posts\" class=\"dynamic_bottom_nav\">\n";
// previous and next posts
if (isset($s)) {
$thisid = get_page_id($s);
}
// what post is next?
$searchnext = safe_field('post_id', 'pixie_dynamic_posts', "page_id = '{$thisid}' and public = 'yes' and posted > '{$posted}' limit 0,1");
if ($searchnext) {
$ntitle = safe_field('title', 'pixie_dynamic_posts', "post_id ='{$searchnext}'");
$nslug = safe_field('post_slug', 'pixie_dynamic_posts', "post_id ='{$searchnext}'");
echo "\t\t\t\t\t\t<div id=\"post_next\" class=\"link_next\"><a class=\"link_next_a\" href=\"";
if (isset($s)) {
echo createURL($s, 'permalink', $nslug);
}
echo "\" title=\"" . $lang['next_post'] . ": {$ntitle}\">" . $lang['next_post'] . " »</a></div>\n";
}
// what post is previous?
$searchprev = safe_field('post_id', 'pixie_dynamic_posts', "page_id = '{$thisid}' and public = 'yes' and posted < '{$posted}' order by posted desc limit 0,1");
if ($searchprev) {
$ptitle = safe_field('title', 'pixie_dynamic_posts', "post_id ='{$searchprev}'");
$pslug = safe_field('post_slug', 'pixie_dynamic_posts', "post_id ='{$searchprev}'");
echo "\t\t\t\t\t\t<div id=\"post_previous\" class=\"link_previous\"><a class=\"link_prev_a\" href=\"";
if (isset($s)) {
echo createURL($s, 'permalink', $pslug);
}
echo "\" title=\"" . $lang['previous_post'] . ": ";
if (isset($ptitle)) {
echo $ptitle;
}
echo "\">« " . $lang['previous_post'] . "</a></div>\n";
}
echo "\t\t\t\t\t</div>\n";
$comms = safe_rows('*', 'pixie_module_comments', "post_id = '{$post_id}'");
$no_comms = count($comms);
// fix to remove commenting when plug in is removed
if (public_page_exists('comments')) {
if ($comments == 'yes' or $comms) {
echo "\n\t\t\t\t\t<div id=\"comments\">\n\t\t\t\t\t\t<h4 id=\"comments_title\">" . $lang['comments'] . "</h4>";
if (isset($_COOKIE['pixie_login'])) {
list($username, $cookie_hash) = explode(',', $_COOKIE['pixie_login']);
$nonce = safe_field('nonce', 'pixie_users', "user_name='{$username}'");
if (md5($username . $nonce) == $cookie_hash) {
$realname = safe_field('realname', 'pixie_users', "user_name='{$username}'");
$umail = safe_field('email', 'pixie_users', "user_name='{$username}'");
}
}
$r2 = safe_rows('*', 'pixie_module_comments', "post_id = '{$post_id}' order by posted asc");
if ($r2) {
$i = 0;
while ($i < $no_comms) {
extract($r2[$i]);
$default = "{$site_url}files/images/no_grav.jpg";
if (isset($email)) {
$grav_url = 'http://www.gravatar.com/avatar.php?gravatar_id=' . md5($email) . '&default=' . urlencode($default) . '&size=40';
}
$hash = $i + 1;
if ($url) {
$namepr = "<span class=\"message_name author\"><a href=\"{$permalink}#comment_{$hash}\" rel=\"bookmark\" class=\"comment_permalink\">#{$hash}</a> <a href=\"" . htmlentities($url) . "\" rel=\"external nofollow\" class=\"url fn\">{$name}</a></span>";
} else {
$namepr = "<span class=\"message_name author\"><a href=\"{$permalink}#comment_{$hash}\" rel=\"bookmark\" class=\"comment_permalink\">#{$hash}</a> <span class=\"fn\">{$name}</span></span>";
}
if (is_even($i + 1)) {
$type = 'comment_even';
} else {
$type = 'comment_odd';
}
if ($admin_user == 'yes') {
$atype = ' comment_admin';
} else {
$atype = "";
}
$logunix = returnUnixtimestamp($posted);
$days_ago = safe_strftime('since', $logunix);
$microformatcomment = safe_strftime('%Y-%m-%dT%T%z', $logunix);
$commenttimeclass = safe_strftime('c_y%Y c_m%m c_d%d c_h%H', $logunix);
echo "\n\t\t\t\t\t\t<div class=\"{$type} hentry comment comment_author_" . str_replace('-', '_', make_slug($name)) . " {$commenttimeclass}" . $atype . "\" id=\"comment_{$hash}\">\n\t\t\t\t\t\t\t<div class=\"comment_message\">\n\t\t\t\t\t\t\t\t<div class=\"message_details vcard\">\n\t\t\t\t\t\t\t\t\t<img src=\"{$grav_url}\" alt=\"Gravatar Image\" class=\"gr photo\" />\n\t\t\t\t\t\t\t\t\t{$namepr}\n\t\t\t\t\t\t\t\t\t<span class=\"message_time\"><abbr class=\"published\" title=\"{$microformatcomment}\">{$days_ago}</abbr></span>\n\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\t<div class=\"message_body entry-title entry-content\"><p>{$comment}</p></div>\n\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t</div>";
$i++;
}
} else {
echo "\n\t\t\t\t\t\t<span class=\"comments_none\">" . $lang['no_comments'] . "</span>";
}
echo "\n\t\t\t\t\t</div>\n";
echo "\n\t\t\t\t\t<div class=\"comment_form\" id=\"commentform\">";
if ($comment_ok) {
echo "\n\t\t\t\t\t\t\t<p class=\"success\">" . $lang['comment_thanks'] . '</p>';
} else {
if ($comments == 'yes') {
if (isset($s)) {
$posty = createURL($s, $m, $x);
}
echo "\n\t\t\t\t\t\t<form accept-charset=\"UTF-8\" action=\"{$posty}#commentform\" method=\"post\" class=\"form\">\n\t\t\t\t\t\t<script type=\"text/javascript\">\n\t\t\t\t\t\t var blogTool = \"pixie\";\n\t\t\t\t\t\t var blogURL = \"{$site_url}\";\n\t\t\t\t\t\t var blogTitle = \"{$site_name} - {$page_display_name}\";\n\t\t\t\t\t\t var postURL = \"{$posty}\";\n\t\t\t\t\t\t var postTitle = \"{$title}\";\n\t\t\t\t\t\t var commentTextFieldName = \"comment\";\n\t\t\t\t\t\t var commentButtonName = \"comment_submit\";";
if (isset($realname) && $realname) {
echo "\n\t\t\t\t\t\t var commentAuthorLoggedIn = true;";
} else {
echo "\n\t\t\t\t\t\t var commentAuthorLoggedIn = false;";
}
echo "\n\t\t\t\t\t\t var commentAuthorFieldName = \"name\";\n\t\t\t\t\t\t var commentFormID = \"commentform\";\n\t\t\t\t\t\t</script>\n\t\t\t\t\t\t\t<fieldset>\n\t\t\t\t\t\t\t\t<legend>" . $lang['comment_leave'] . "</legend>";
if (isset($error)) {
echo "\n\t\t\t\t\t\t\t\t<p class=\"error\">{$error}</p>";
if (in_array('name', $scream)) {
$name_style = 'form_highlight';
}
if (in_array('comment', $scream)) {
$comment_style = 'form_highlight';
}
if (in_array('email', $scream)) {
$email_style = 'form_highlight';
}
if (in_array('web', $scream)) {
$web_style = 'form_highlight';
}
} else {
echo "<p class=\"notice\">" . $lang['comment_form_info'] . "</p>";
}
echo "\n\t\t\t\t\t\t\t\t<div class=\"form_row ";
if (isset($name_style)) {
echo $name_style;
}
echo "\">\n\t\t\t\t\t\t\t\t\t<div class=\"form_label\"><label for=\"comment_name\">" . $lang['comment_name'] . " <span class=\"form_required\">" . $lang['form_required'] . "</span></label></div>";
if (isset($realname) && $realname) {
echo "\n\t\t\t\t\t\t\t\t\t<div class=\"form_item\"><input type=\"text\" disabled=\"disabled\" tabindex=\"1\" name=\"name\" class=\"form_text\" id=\"comment_name\"";
if (isset($realname)) {
echo " value=\"{$realname}\"";
}
echo " /></div>";
} else {
echo "\n\t\t\t\t\t\t\t\t<div class=\"form_item\"><input type=\"text\" tabindex=\"1\" name=\"name\" class=\"form_text\" id=\"comment_name\" value=\"{$sname}\"/></div>";
}
if ($sweb == "") {
$sweb = 'http://';
}
if (isset($realname) && $realname) {
$sweb = $site_url;
$semail = $umail;
}
echo "\n\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\t<div class=\"form_row ";
if (isset($email_style)) {
echo $email_style;
}
echo "\">\n\t\t\t\t\t\t\t\t\t<div class=\"form_label\"><label for=\"comment_email\">" . $lang['comment_email'] . " <span class=\"form_required\">" . $lang['form_required'] . "</span></label></div>\n\t\t\t\t\t\t\t\t\t<div class=\"form_item\"><input type=\"text\" tabindex=\"2\" name=\"email\" class=\"form_text\" id=\"comment_email\" value=\"{$semail}\" /></div>\n\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\t<div class=\"form_row ";
if (isset($web_style)) {
echo $web_style;
}
echo "\">\n\t\t\t\t\t\t\t\t\t<div class=\"form_label\"><label for=\"comment_web\">" . $lang['comment_web'] . " <span class=\"form_optional\">" . $lang['form_optional'] . "</span></label></div>\n\t\t\t\t\t\t\t\t\t<div class=\"form_item\"><input type=\"text\" tabindex=\"2\" name=\"web\" class=\"form_text\" id=\"comment_web\" value=\"{$sweb}\" /></div>\n\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\t<div class=\"form_row ";
if (isset($comment_style)) {
echo $comment_style;
}
echo "\">\n\t\t\t\t\t\t\t\t\t<div class=\"form_label\"><label for=\"comment\">" . $lang['comment'] . " <span class=\"form_required\">" . $lang['form_required'] . "</span></label></div>\n\t\t\t\t\t\t\t\t\t<div class=\"form_item\"><textarea name=\"comment\" tabindex=\"3\" id=\"comment\" class=\"form_text_area\" cols=\"25\" rows=\"5\">{$scomment}</textarea></div>\n\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\t<div class=\"form_row_submit\">\n\t\t\t\t\t\t\t\t\t<input type=\"submit\" name=\"comment_submit\" tabindex=\"4\" value=\"" . $lang['comment_button_leave'] . "\" class=\"form_submit\" />\n\t\t\t\t\t\t\t\t\t<input type=\"hidden\" name=\"post\" value=\"{$post_id}\" />";
if (isset($realname) && $realname) {
echo "\n\t\t\t\t\t\t\t\t\t<input type=\"hidden\" name=\"admin_user\" value=\"" . md5($nonce) . "\" />\n\t\t\t\t\t\t\t\t\t<input type=\"hidden\" name=\"name\"";
if (isset($realname)) {
echo " value=\"{$realname}\"";
}
echo " />";
}
echo "\n\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t</fieldset>\n\t\t\t\t\t\t</form>";
} else {
echo "\n\t\t\t\t\t\t<span class=\"comments_closed\">" . $lang['comment_closed'] . "</span>";
}
}
echo "\n\t\t\t\t\t</div>";
}
// end if comments plugin enabled
}
} else {
extract(safe_row('*', 'pixie_core', "page_name='404'"));
extract(safe_row('*', 'pixie_static_posts', "page_id='{$page_id}'"));
if (isset($s)) {
echo "<div id=\"{$s}\">\n\t\t\t\t\t\t<h3>{$page_display_name}</h3>\n";
eval('?>' . $page_content . '<?php ');
echo "\n\t\t\t\t\t</div>\n";
}
}
}
{
}
function is_even($x) {
if ($x == 0)
throw new MyException("0是一个特别的数，它是偶数和奇数的分水岭", 1);//会优先寻找对应的异常类的catch捕捉，寻找基础异常类的捕捉或finally
if ($x % 2 == 0) {
return true;
} else {
return true;
}
}
try {
echo is_even(0), '<br/>';//这里已经抛出异常了
echo inverse(0), '<br/>';
} catch (MyException $e) {
echo 'into MyException', '<br/>';
echo $e->getMessage(), '<br/>';
} catch (Exception $e) {
echo 'into Exception', '<br/>';
echo $e->getMessage(), '<br/>';
}
do {
if (is_even($fibn)) {
$sum += $fibn;
}
$n++;
$fibn = fibonacci_rec($n);
} while ($fibn < $below);
end_method();
result("recursive fibonaccy function", "sum of fibonaccy even terms", $sum, "1", $stime);
//Method 2 - Calc n fibonacci
start_method();
$n = 1;
$sum = 0;
$fibn = fibonacci_calc($n);
do {
if (is_even($fibn)) {
$sum += $fibn;
}
$n++;
$fibn = fibonacci_calc($n);
} while ($fibn < $below);
end_method();
result("calculated fibonaccy function", "sum of fibonaccy even terms", $sum, "2", $stime);
//Method 3 - Calc n fibonaccy
start_method();
$n = 3;
$sum = 0;
$fibn = fibonacci_calc($n);
do {
$sum += $fibn;
$n += 3;
/**
* CLI模式解析URL
*/
private function _parse3()
{
//适用于 php index.php
//及适用于 php index.php index index 和 php index.php index index a 1 b 2 的情况
$count = count($_SERVER['argv']);
if ($count == 1) {
$this->group_name = C('default_group');
$this->module_name = 'Index';
$this->action_name = 'index';
} else {
foreach ($_SERVER['argv'] as $k => $v) {
if ($k > 0) {
$path_array[] = $v;
}
}
$param_count = count($path_array);
//根据参数个数来判断是否定义了分组
if (is_even($param_count)) {
$this->group_name = C('default_group');
//参数为偶数则为默认分组
} else {
$this->group_name = $path_array[0];
//参数为奇数则第一个参数为分组
array_shift($path_array);
//弹出第一个数组元素
}
$this->module_name = isset($path_array[0]) ? $path_array[0] : 'Index';
$this->action_name = isset($path_array[1]) ? $path_array[1] : 'index';
if ($param_count >= 4) {
// 从 key = 2 开始获取参数
for ($i = 2; $i <= floor($param_count / 2); $i++) {
$_GET[$path_array[($i - 1) * 2]] = $path_array[($i - 1) * 2 + 1];
}
}
}
}
function DrawBody()
{
global $date_format, $lang, $page_display_name;
echo "\t<table class=\"tbl {$this->table}\" summary=\"" . $lang['results_from'] . " {$this->table}.\">\n\t\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t<tr>";
for ($j = 0; $j < mysql_num_fields($this->Res); $j++) {
if (!in_array(mysql_field_name($this->Res, $j), $this->exclude)) {
if (isset($arlen) && isset($sum)) {
$arlen[$j] = mysql_field_len($this->Res, $j);
$sum += $arlen[$j];
}
}
}
for ($j = 0; $j < mysql_num_fields($this->Res); $j++) {
if (!in_array(mysql_field_name($this->Res, $j), $this->exclude)) {
$st3 = "class=\"tbl_heading\"";
$fieldname = simplify(mysql_field_name($this->Res, $j));
if (isset($lang['form_' . mysql_field_name($this->Res, $j)]) && $lang['form_' . mysql_field_name($this->Res, $j)]) {
$fieldname = $lang['form_' . mysql_field_name($this->Res, $j)];
}
echo "<th {$st3} id=\"" . mysql_field_name($this->Res, $j) . "\">{$fieldname}</th>";
}
}
echo "\n\t\t\t\t\t\t\t\t\t<th class=\"tbl_heading\" id=\"page_edit\"></th>\n\t\t\t\t\t\t\t\t\t<th class=\"tbl_heading\" id=\"page_delete\"></th>\n\t\t\t\t\t\t\t\t</tr>\n\t\t\t\t\t\t\t</thead>";
if ($this->finalmax) {
$this->limit = $this->finalmax;
}
echo "\n\t\t\t\t\t\t\t<tbody>";
$counter = NULL;
while ($counter < $this->limit) {
$F = mysql_fetch_array($this->Res);
if (is_even($counter)) {
$trclass = 'odd';
} else {
$trclass = 'even';
}
echo "\n\t\t\t\t\t\t\t\t<tr class=\"{$trclass}\">\n";
for ($j = 0; $j < mysql_num_fields($this->Res); $j++) {
if (!in_array(mysql_field_name($this->Res, $j), $this->exclude)) {
if (mysql_field_type($this->Res, $j) == 'timestamp') {
$logunix = returnUnixtimestamp($F[$j]);
$date = safe_strftime($date_format, $logunix);
echo "\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"" . mysql_field_name($this->Res, $j) . "\">" . $date . "</td>";
} else {
if (mysql_field_name($this->Res, $j) == 'url') {
echo "\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"" . mysql_field_name($this->Res, $j) . "\"><a href=\"" . $F[$j] . "\">" . $F[$j] . "</a></td>";
} else {
if (mysql_field_name($this->Res, $j) == 'email') {
echo "\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"" . mysql_field_name($this->Res, $j) . "\"><a href=\"mailto:" . $F[$j] . "\">" . $F[$j] . "</a></td>";
} else {
if ($F[$j] == "") {
echo "\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"" . mysql_field_name($this->Res, $j) . "\">No Content</td>";
} else {
echo "\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row\" headers=\"" . mysql_field_name($this->Res, $j) . "\">" . strip_tags($F[$j]) . "</td>";
}
}
}
}
}
}
echo "\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row tbl_edit\" headers=\"page_edit\"><a href=\"{$this->whereami}&edit={$F['0']}\" title=\"" . $lang['edit'] . "\">" . $lang['edit'] . "</a></td>\n\t\t\t\t\t\t\t\t\t<td class=\"tbl_row tbl_delete\" headers=\"page_delete\"><a href=\"{$this->whereami}&delete={$F['0']}\" onclick=\"return confirm('" . $lang['sure_delete_entry'] . " (#{$F['0']}) " . $lang['from_the'] . " {$page_display_name} " . $lang['settings_page'] . "?')\" title=\"" . $lang['delete'] . "\">" . $lang['delete'] . "</a></td>\n\t\t\t\t\t\t\t\t</tr>";
$counter++;
}
echo "\n\t\t\t\t\t\t\t</tbody>\n\t\t\t\t\t\t</table>\n";
}
function order_by($order_list, $text, $starting_value, $included_vars)
{
$order_list = explode(",", $order_list);
$order_list_text = explode(",", $text);
$included_vars_list = explode(",", $included_vars);
$starting_value = explode(",", $starting_value);
$starting_value_string = DEFINED_SCRIPT_FILENAME . "?" . $starting_value['0'] . "=" . $starting_value['1'];
$included_vars_chain = $starting_value_string;
foreach ($included_vars_list as $key => $val) {
if (req($val)) {
$included_vars_chain .= "&" . $val . "=" . urlencode(req($val));
}
}
$return_string = "\n<select name=\"quick_nav\" onchange=\"go(this)\" title=\"set_order\">";
$return_string .= "\n<option value=\"\">" . translate("order_by") . ":</option>";
for ($counter = 0; $counter < count($order_list); $counter++) {
if (is_even($counter)) {
$style = " style=\"background-color:#EEEBDD;\" ";
} else {
$style = "";
}
//DESC
$return_string .= "\n \n<option {$style} value=\"" . $included_vars_chain . "&order_by=" . $order_list[$counter] . "-DESC";
$return_string .= "\"";
$return_string .= is_selected_option($order_list[$counter] . "-DESC", req("order_by"));
$return_string .= ">" . translate($order_list_text[$counter]) . " Desc [+ -]</option>";
//ASC
$return_string .= "\n \n<option {$style} value=\"" . $included_vars_chain . "&order_by=" . $order_list[$counter] . "-ASC";
$return_string .= "\"";
$return_string .= is_selected_option($order_list[$counter] . "-ASC", req("order_by"));
$return_string .= ">" . translate($order_list_text[$counter]) . " Asc [- +]</option>";
}
$return_string .= "\n<option style=\"background-color:#FFCC00;font-weight: bold;\" value=\"" . $starting_value_string . "\">RESET</option>\n </select>";
return $return_string;
}