function xpress_block_header_cash_write($mydirname,$block_header)
{
$xml = xpress_XML_serialize($block_header);
$xml_name = 'block_header.xml';
if (WPLANG == 'ja_EUC'){
$xml = str_replace('<?xml version="1.0" ?>', '<?xml version="1.0" encoding="EUC-JP" ?>' , $xml);
}
if(cache_is_writable())
xpress_cache_write($mydirname,$xml_name,$xml);
}
function xpress_block_cache_refresh($mydirname)
{
global $xoops_db;
$mid = get_xpress_modid();
// It is a block that needs cache arranged outside the module.
// Only the block arranged outside the module is detected here.
$newblocks = get_xoops_prefix() . "newblocks";
$block_module_link = get_xoops_prefix() . "block_module_link";
$sql = "SELECT * FROM {$newblocks} LEFT JOIN {$block_module_link} ON {$newblocks}.bid = {$block_module_link}.block_id ";
$sql .= "WHERE {$newblocks}.mid = {$mid} AND {$newblocks}.visible = 1 AND {$block_module_link}.module_id != {$mid} ";
$sql .= "GROUP BY {$newblocks}.bid";
$blocks = $xoops_db->get_results($sql);
require_once get_xpress_dir_path() . '/include/xpress_block_render.php';
foreach ($blocks as $block) {
$func_file = $block->func_file;
$call_theme_function_name = str_replace(".php", "", $func_file);
$inc_theme_file_name = str_replace(".php", "", $func_file) . '_theme.php';
$cache_title = str_replace(".php", "", $func_file);
$blockID = $block->bid;
$options = explode("|", $block->options);
$block_theme_file = get_block_file_path($mydirname, $inc_theme_file_name);
require_once $block_theme_file['file_path'];
$render = $call_theme_function_name($options);
//The block name and the called function name should be assumed to be the same name.
$render_array['block'] = $render;
$render_array['block']['options'] = $block->options;
if (!empty($block_theme_file['error'])) {
$render_array['block']['err_message'] = $block_theme_file['error'];
}
if (cache_is_writable()) {
if (xpress_block_cache_found($mydirname, $cache_title . $blockID)) {
$render_serialize = xpress_XML_serialize($render_array);
$render_md5 = md5($render_serialize);
$cache_serialize = xpress_cache_read($mydirname, $cache_title . $blockID . '.xml');
$cache_md5 = md5($cache_serialize);
if ($render_md5 != $cache_md5) {
xpress_block_cache_write($mydirname, $cache_title . $blockID, $render_array);
}
} else {
xpress_block_cache_write($mydirname, $cache_title . $blockID, $render_array);
}
}
}
}
/**
* version_feed_data() - Returns latest version feed data.
*
* @link http://tarskitheme.com/version.atom
* @since 2.0
* @return string $atomdata
*/
function version_feed_data()
{
ob_start();
// Thanks to Simon Willison for the inspiration
$cachefile = TARSKICACHE . "/version.atom";
$cachetime = 60 * 60;
// Serve from the cache if it is younger than $cachetime
if (file_exists($cachefile) && time() - $cachetime < filemtime($cachefile) && file_get_contents($cachefile)) {
$atomdata = file_get_contents($cachefile);
} else {
if (function_exists('curl_init')) {
// If libcurl is installed, use that
$ch = curl_init(TARSKIVERSIONFILE);
curl_setopt($ch, CURLOPT_FAILONERROR, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 1);
$atomdata = curl_exec($ch);
curl_close($ch);
} elseif (ini_get('allow_url_fopen')) {
// Otherwise try file_get_contents()
$ctx = stream_context_create(array('http' => array('timeout' => 1.0)));
$atomdata = @file_get_contents(TARSKIVERSIONFILE, false, $ctx);
}
if (!empty($atomdata) && cache_is_writable("version.atom")) {
$fp = fopen($cachefile, "w");
if ($fp) {
fwrite($fp, $atomdata);
fclose($fp);
}
}
}
return $atomdata;
$atomdata = ob_get_contents();
ob_end_clean();
return $atomdata;
}
?>
/> <?php
_e('Update notification on (recommended)', 'tarski');
?>
</label>
<label for="update-off"><input type="radio" id="update-off" name="update_notification" value ="off" <?php
if (!get_tarski_option('update_notification')) {
echo 'checked="checked" ';
}
?>
/> <?php
_e('Update notification off', 'tarski');
?>
</label>
<?php
if (!cache_is_writable() && get_tarski_option('update_notification')) {
?>
<p class="tip"><?php
printf(__('The version check could not be cached. To enable caching, follow the tutorial on the %s page.', 'tarski'), '<a href="http://tarskitheme.com/help/updates/notifier/">' . __('update notifier', 'tarski') . '</a>');
?>
</p>
<?php
}
?>
<?php
} else {
?>
<h3><?php
_e('Update Notification', 'tarski');
?>
</h3>
/**
* version_feed_data() - Returns latest version feed data.
*
* @link http://tarskitheme.com/version.atom
* @since 2.0
* @return string
*/
function version_feed_data()
{
// Thanks to Simon Willison for the inspiration
$cachefile = TARSKICACHE . "/version.atom";
$cachetime = 60 * 60;
// Serve from the cache if it is younger than $cachetime
if (file_exists($cachefile) && time() - $cachetime < filemtime($cachefile) && file_get_contents($cachefile)) {
$atomdata = file_get_contents($cachefile);
} else {
$response = wp_remote_get(TARSKIVERSIONFILE);
$code = wp_remote_retrieve_response_code(&$response);
$atomdata = '';
if (200 == $code) {
$atomdata = wp_remote_retrieve_body(&$response);
if (cache_is_writable("version.atom")) {
$fp = fopen($cachefile, "w");
if ($fp) {
fwrite($fp, $atomdata);
fclose($fp);
}
}
} else {
$this->status = 'no_connection';
}
}
$this->feed_data = $atomdata;
return $this->feed_data;
}
/> <?php
_e('Update notification on (recommended)', 'tarski');
?>
</label>
<label for="update-off"><input type="radio" id="update-off" name="update_notification" value ="off" <?php
if (!get_tarski_option('update_notification')) {
echo 'checked="checked" ';
}
?>
/> <?php
_e('Update notification off', 'tarski');
?>
</label>
<?php
if (!cache_is_writable('version.atom') && get_tarski_option('update_notification')) {
?>
<p><?php
printf(__('The version check could not be cached. To enable caching, follow the tutorial on the %s page.', 'tarski'), '<a href="http://tarskitheme.com/help/updates/notifier/">' . __('update notifier', 'tarski') . '</a>');
?>
</p>
<?php
}
?>
<?php
} else {
?>
<h4><?php
_e('Update Notification', 'tarski');
?>
</h4>
