本文整理汇总了PHP中delcache函数的典型用法代码示例。如果您正苦于以下问题：PHP delcache函数的具体用法？PHP delcache怎么用？PHP delcache使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了delcache函数的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: clear
/**
* 清除页面缓存
*/
public function clear()
{
$list = array('WAP首页' => 'Wap:index');
foreach ($list as $key => $val) {
delcache($val);
}
$this->success('缓存删除完毕');
}示例2: show
//.........这里部分代码省略.........
$result = $this->db->fetch_array($rs);
$total = $result[0]['count'];
$pages = ceil($total / $pagesize);
$start = 1;
}
$rs = $this->db->query("SELECT * FROM `{$table_name}` {$where} ORDER BY `id` {$order} LIMIT {$offset},{$pagesize}");
$data = $this->db->fetch_array($rs);
$tablename = $this->db->table_name . '_data';
$this->url = pc_base::load_app_class('url');
foreach ($data as $r) {
if ($r['islink']) {
continue;
}
$this->db->table_name = $tablename;
$r2 = $this->db->get_one(array('id' => $r['id']));
if ($r) {
$r = array_merge($r, $r2);
}
if ($r['upgrade']) {
$urls[1] = $r['url'];
} else {
$urls = $this->url->show($r['id'], '', $r['catid'], $r['inputtime']);
}
$this->html->show($urls[1], $r, 0, 'edit', $r['upgrade']);
}
if ($pages > $page) {
$page++;
$http_url = get_url();
$creatednum = $offset + count($data);
$percent = round($creatednum / $total, 2) * 100;
$message = L('need_update_items', array('total' => $total, 'creatednum' => $creatednum, 'percent' => $percent));
$forward = $start ? "?m=content&c=create_html&a=show&type={$type}&dosubmit=1&first={$first}&fromid={$fromid}&toid={$toid}&fromdate={$fromdate}&todate={$todate}&pagesize={$pagesize}&page={$page}&pages={$pages}&total={$total}&modelid={$modelid}" : preg_replace("/&page=([0-9]+)&pages=([0-9]+)&total=([0-9]+)/", "&page={$page}&pages={$pages}&total={$total}", $http_url);
} else {
delcache('html_show_' . $_SESSION['userid'], 'content');
$message = L('create_update_success');
$forward = '?m=content&c=create_html&a=show';
}
showmessage($message, $forward, 200);
} else {
//当没有选择模型时，需要按照栏目来更新
if (!isset($set_catid)) {
if ($catids[0] != 0) {
$update_url_catids = $catids;
} else {
foreach ($this->categorys as $catid => $cat) {
if ($cat['child'] || $cat['siteid'] != $this->siteid || $cat['type'] != 0) {
continue;
}
$setting = string2array($cat['setting']);
if (!$setting['content_ishtml']) {
continue;
}
$update_url_catids[] = $catid;
}
}
setcache('update_html_catid' . '-' . $this->siteid . '-' . $_SESSION['userid'], $update_url_catids, 'content');
$message = L('start_update');
$forward = "?m=content&c=create_html&a=show&set_catid=1&pagesize={$pagesize}&dosubmit=1";
showmessage($message, $forward, 200);
}
if (count($catids) == 1 && $catids[0] == 0) {
$message = L('create_update_success');
$forward = '?m=content&c=create_html&a=show';
showmessage($message, $forward, 200);
}
$catid_arr = getcache('update_html_catid' . '-' . $this->siteid . '-' . $_SESSION['userid'], 'content');示例3: export_database
//.........这里部分代码省略.........
if (!isset($tables) || !is_array($tables)) {
showmessage(L('select_tbl'));
}
$random = random(20, 'abcdefghigklmzopqrstuvwxyz0123456789');
setcache('bakup_tables', $tables, 'commons');
} else {
if (!($tables = getcache('bakup_tables', 'commons'))) {
showmessage(L('select_tbl'));
}
}
if ($this->db->version() > '4.1') {
if ($sqlcharset) {
$this->db->query("SET NAMES '" . $sqlcharset . "';\n\n");
}
if ($sqlcompat == 'MYSQL40') {
$this->db->query("SET SQL_MODE='MYSQL40'");
} elseif ($sqlcompat == 'MYSQL41') {
$this->db->query("SET SQL_MODE=''");
}
}
$tabledump = '';
$tableid = $tableid != '' ? $tableid - 1 : 0;
$startfrom = $startfrom != '' ? intval($startfrom) : 0;
for ($i = $tableid; $i < count($tables) && strlen($tabledump) < $sizelimit * 1000; $i++) {
global $startrow;
$offset = 100;
if (!$startfrom) {
if ($tables[$i] != DB_PRE . 'session') {
$tabledump .= "DROP TABLE IF EXISTS `{$tables[$i]}`;\n";
}
$createtable = $this->db->query("SHOW CREATE TABLE `{$tables[$i]}` ");
$create = $this->db->fetch_next();
$tabledump .= $create['Create Table'] . ";\n\n";
$this->db->free_result($createtable);
if ($sqlcompat == 'MYSQL41' && $this->db->version() < '4.1') {
$tabledump = preg_replace("/TYPE\\=([a-zA-Z0-9]+)/", "ENGINE=\\1 DEFAULT CHARSET=" . $dumpcharset, $tabledump);
}
if ($this->db->version() > '4.1' && $sqlcharset) {
$tabledump = preg_replace("/(DEFAULT)*\\s*CHARSET=[a-zA-Z0-9]+/", "DEFAULT CHARSET=" . $sqlcharset, $tabledump);
}
if ($tables[$i] == DB_PRE . 'session') {
$tabledump = str_replace("CREATE TABLE `" . DB_PRE . "session`", "CREATE TABLE IF NOT EXISTS `" . DB_PRE . "session`", $tabledump);
}
}
$numrows = $offset;
while (strlen($tabledump) < $sizelimit * 1000 && $numrows == $offset) {
if ($tables[$i] == DB_PRE . 'session' || $tables[$i] == DB_PRE . 'member_cache') {
break;
}
$sql = "SELECT * FROM `{$tables[$i]}` LIMIT {$startfrom}, {$offset}";
$numfields = $this->db->num_fields($sql);
$numrows = $this->db->num_rows($sql);
$fields_name = $this->db->get_fields($tables[$i]);
$rows = $this->db->query($sql);
$name = array_keys($fields_name);
$r = array();
while ($row = $this->db->fetch_next()) {
$r[] = $row;
$comma = "";
$tabledump .= "INSERT INTO `{$tables[$i]}` VALUES(";
for ($j = 0; $j < $numfields; $j++) {
$tabledump .= $comma . "'" . $this->db->escape($row[$name[$j]]) . "'";
$comma = ",";
}
$tabledump .= ");\n";
}
$this->db->free_result($rows);
$startfrom += $offset;
}
$tabledump .= "\n";
$startrow = $startfrom;
$startfrom = 0;
}
if (trim($tabledump)) {
$tabledump = "# phpcms bakfile\n# version:PHPCMS V9\n# time:" . date('Y-m-d H:i:s') . "\n# type:phpcms\n# phpcms:http://www.phpcms.cn\n# --------------------------------------------------------\n\n\n" . $tabledump;
$tableid = $i;
$filename = $random . '_' . $tabletype . '_' . date('Ymd') . '_' . $fileid . '.sql';
$altid = $fileid;
$fileid++;
$bakfile_path = CACHE_PATH . 'bakup' . DIRECTORY_SEPARATOR . $this->pdo_name;
if (!dir_create($bakfile_path)) {
showmessage(L('dir_not_be_created'));
}
$bakfile = $bakfile_path . DIRECTORY_SEPARATOR . $filename;
if (!is_writable(CACHE_PATH . 'bakup')) {
showmessage(L('dir_not_be_created'));
}
file_put_contents($bakfile, $tabledump);
@chmod($bakfile, 0777);
if (!EXECUTION_SQL) {
$filename = L('bundling') . $altid . '#';
}
showmessage(L('bakup_file') . " {$filename} " . L('bakup_write_succ'), '?m=admin&c=database&a=export&sizelimit=' . $sizelimit . '&sqlcompat=' . $sqlcompat . '&sqlcharset=' . $sqlcharset . '&tableid=' . $tableid . '&fileid=' . $fileid . '&startfrom=' . $startrow . '&random=' . $random . '&dosubmit=1&tabletype=' . $tabletype . '&allow=' . $allow . '&pdo_select=' . $this->pdo_name);
} else {
$bakfile_path = CACHE_PATH . 'bakup' . DIRECTORY_SEPARATOR . $this->pdo_name . DIRECTORY_SEPARATOR;
file_put_contents($bakfile_path . 'index.html', '');
delcache('bakup_tables', 'commons');
showmessage(L('bakup_succ'), '?m=admin&c=database&a=import&pdoname=' . $this->pdo_name);
}
}示例4: delete
/**
* 应用删除程序
*/
public function delete() {
if(isset($_POST['dosubmit'])) {
$pluginid = intval($_POST['pluginid']);
$plugin_data = $this->db->get_one(array('pluginid'=>$pluginid));
$op_status = FALSE;
$dir = $plugin_data['dir'];
$config_file = PC_PATH.'plugin'.DIRECTORY_SEPARATOR.$dir.DIRECTORY_SEPARATOR.'plugin_'.$dir.'.cfg.php';
if(file_exists($config_file)) {
$plugin_data = @require($config_file);
}
$filename = PC_PATH.'plugin'.DIRECTORY_SEPARATOR.$dir.DIRECTORY_SEPARATOR.$plugin_data['plugin']['uninstallfile'];
if(file_exists($filename)) {
@include_once $filename;
} else {
showmessage(L('plugin_lacks_uninstall_file','','plugin'),HTTP_REFERER);
}
if($op_status) {
$this->db->delete(array('pluginid'=>$pluginid));
$this->db_var->delete(array('pluginid'=>$pluginid));
delcache($dir,'plugins');
delcache($dir.'_var','plugins');
$this->set_hook_cache();
if($plugin_data['plugin']['iframe']) {
pc_base::load_sys_func('dir');
if(!dir_delete(PC_PATH.'plugin'.DIRECTORY_SEPARATOR.$dir)) {
showmessage(L('plugin_uninstall_success_no_delete','','plugin'),'?m=zl_admin&c=plugin');
}
}
showmessage(L('plugin_uninstall_success','','plugin'),'?m=zl_admin&c=plugin');
} else {
showmessage(L('plugin_uninstall_fail','','plugin'),'?m=zl_admin&c=plugin');
}
} else {
$show_header = 0;
$pluginid = intval($_GET['pluginid']);
$plugin_data = $this->db->get_one(array('pluginid'=>$pluginid));
include $this->admin_tpl('plugin_delete_confirm');
}
}示例5: public_create_type
public function public_create_type()
{
$specialid = $_GET['specialid'] ? intval($_GET['specialid']) : 0;
if (!$specialid) {
showmessage(L('illegal_action'));
}
$page = isset($_GET['page']) ? intval($_GET['page']) : 1;
$pages = isset($_GET['pages']) ? intval($_GET['pages']) : 0;
$types = getcache('create_types', 'commons');
if (is_array($types) && !empty($types) || $pages) {
if (!isset($page) || $page == 1) {
$typeids = array_keys($types);
$typeid = array_shift($typeids);
$typename = $types[$typeid];
unset($types[$typeid]);
setcache('create_types', $types, 'commons');
}
if (!$pages) {
$c = pc_base::load_model('special_content_model');
$result = $c->get_one(array('typeid' => $typeid), 'COUNT(*) AS total');
$total = $result['total'];
$pages = ceil($total / 20);
}
if ($_GET['typeid']) {
$typeid = intval($_GET['typeid']);
$typename = $_GET['typename'];
}
$maxpage = $page + 10;
if ($maxpage > $pages) {
$maxpage = $pages;
}
for ($page; $page <= $maxpage; $page++) {
$html = pc_base::load_app_class('html');
$html->create_type($typeid, $page);
}
if (empty($types) && $pages == $maxpage) {
delcache('create_types', 'commons');
showmessage($typename . L('type_update_success'), '?m=special&c=special&a=public_create_content&specialid=' . $specialid);
}
if ($pages <= $maxpage) {
showmessage($typename . L('update_success'), '?m=special&c=special&a=public_create_type&specialid=' . $specialid);
} else {
showmessage($typename . L('type_from') . ($_GET['page'] ? $_GET['page'] : 1) . L('type_end') . $maxpage . '</font> ' . L('update_success'), '?m=special&c=special&a=public_create_type&typeid=' . $typeid . '&typename=' . $typename . '&page=' . $page . '&pages=' . $pages . '&specialid=' . $specialid);
}
} else {
$special_api = pc_base::load_app_class('special_api');
$types = $special_api->_get_types($specialid);
setcache('create_types', $types, 'commons');
showmessage(L('start_update_type'), '?m=special&c=special&a=public_create_type&specialid=' . $specialid);
}
}示例6: _dlecache
/**
* 删除联动菜单缓存文件
* @param init $linkageid
*/
private function _dlecache($linkageid)
{
return delcache($linkageid, 'linkage');
}示例7: export_database
//.........这里部分代码省略.........
if (!isset($tables) || !is_array($tables)) {
$this->showmessage('error', '请选择数据表', $res_url);
}
$random = mt_rand(1000, 9999);
setcache('bakup_tables', $tables, 'commons');
} else {
if (!($tables = getcache('bakup_tables', 'commons'))) {
$this->showmessage('error', '请选择数据表', $res_url);
}
}
if ($this->db->version() > '4.1') {
if ($sqlcharset) {
$this->db->query("SET NAMES '" . $sqlcharset . "';\n\n");
}
if ($sqlcompat == 'MYSQL40') {
$this->db->query("SET SQL_MODE='MYSQL40'");
} elseif ($sqlcompat == 'MYSQL41') {
$this->db->query("SET SQL_MODE=''");
}
}
$tabledump = '';
$tableid = $tableid != '' ? $tableid - 1 : 0;
$startfrom = $startfrom != '' ? intval($startfrom) : 0;
for ($i = $tableid; $i < count($tables) && strlen($tabledump) < $sizelimit * 1000; $i++) {
global $startrow;
$offset = 100;
if (!$startfrom) {
if ($tables[$i] != $dbprefix . 'session') {
$tabledump .= "DROP TABLE IF EXISTS `{$tables[$i]}`;\n";
}
$createtable = $this->db->query("SHOW CREATE TABLE `{$tables[$i]}` ");
$res = $this->db->query("SHOW CREATE TABLE {$tables[$i]}")->result_array();
$tabledump .= $res[0]['Create Table'] . ";\n\n";
if ($sqlcompat == 'MYSQL41' && $this->db->version() < '4.1') {
$tabledump = preg_replace("/TYPE\\=([a-zA-Z0-9]+)/", "ENGINE=\\1 DEFAULT CHARSET=" . $dumpcharset, $tabledump);
}
if ($this->db->version() > '4.1' && $sqlcharset) {
$tabledump = preg_replace("/(DEFAULT)*\\s*CHARSET=[a-zA-Z0-9]+/", "DEFAULT CHARSET=" . $sqlcharset, $tabledump);
}
if ($tables[$i] == $dbprefix . 'session') {
$tabledump = str_replace("CREATE TABLE `" . $dbprefix . "session`", "CREATE TABLE IF NOT EXISTS `" . $dbprefix . "session`", $tabledump);
}
}
$numrows = $offset;
while (strlen($tabledump) < $sizelimit * 1000 && $numrows == $offset) {
if ($tables[$i] == $dbprefix . 'session' || $tables[$i] == $dbprefix . 'member_cache') {
break;
}
$sql = "SELECT * FROM `{$tables[$i]}` LIMIT {$startfrom}, {$offset}";
$numfields = $this->db->query($sql)->num_fields();
//字段个数
$numrows = $this->db->query($sql)->num_rows();
//数据条数
$fields_name = $this->db->list_fields($tables[$i]);
//字段名称
$rows_list = $this->db->query($sql)->result_array();
foreach ($rows_list as $v) {
$comma = "";
$tabledump .= "INSERT INTO `{$tables[$i]}` VALUES(";
for ($j = 0; $j < $numfields; $j++) {
$tabledump .= $comma . "'" . mysql_escape_string($v[$fields_name[$j]]) . "'";
$comma = ",";
}
$tabledump .= ");\n";
}
$startfrom += $offset;
}
$tabledump .= "\n";
$startrow = $startfrom;
$startfrom = 0;
}
$cache_path = FCPATH . 'caches' . DIRECTORY_SEPARATOR;
$pdo_name = $this->db->database;
if (trim($tabledump)) {
$tabledump = "# wmmall bakfile\n# version:MVMALL V1\n# time:" . date('Y-m-d H:i:s') . "\n# type:wmmall\n# \n# --------------------------------------------------------\n\n\n" . $tabledump;
$tableid = $i;
$filename = $tabletype . '_' . date('Ymd') . '_' . $random . '_' . $fileid . '.sql';
$altid = $fileid;
$fileid++;
$bakfile_path = $cache_path . 'bakup' . DIRECTORY_SEPARATOR . $pdo_name;
$this->load->library('ifile_lib');
if (!$this->ifile_lib->is_dir_exists($bakfile_path)) {
$this->ifile_lib->mkdir($bakfile_path);
}
$bakfile = $bakfile_path . DIRECTORY_SEPARATOR . $filename;
if (!is_writable($cache_path . 'bakup')) {
$this->showmessage('error', '目录无法写入文件', $res_url);
}
file_put_contents($bakfile, $tabledump);
@chmod($bakfile, 0777);
$filename = '分卷：' . $altid . '#写入成功';
$next_url = $this->admin_url . 'system/dbsave/export?dosubmit=1&sizelimit=' . $sizelimit . '&sqlcompat=' . $sqlcompat . '&sqlcharset=' . $sqlcharset . '&tableid=' . $tableid . '&fileid=' . $fileid . '&startfrom=' . $startrow . '&random=' . $random . '&dosubmit=1&tabletype=' . $tabletype . '&pdo_select=' . $pdo_name . '&loghash=' . $this->session->userdata('loghash');
$this->showmessage('success', $filename, $next_url);
} else {
$bakfile_path = $cache_path . 'bakup' . DIRECTORY_SEPARATOR . $pdo_name . DIRECTORY_SEPARATOR;
file_put_contents($bakfile_path . 'index.html', '');
delcache('bakup_tables', 'commons');
$this->showmessage('success', '数据备份完成!', $this->admin_url . 'maintenance/dbsave/import?loghash=' . $this->session->userdata('loghash'));
}
}示例8: opendir
{
$handle = opendir($dir);
while (false!==($FolderOrFile = readdir($handle)))
{
if($FolderOrFile != "." && $FolderOrFile != "..")
{
if(is_dir("$dir/$FolderOrFile"))
{ deldir("$dir/$FolderOrFile"); } // recursive
else
{ unlink("$dir/$FolderOrFile"); }
}
}
}
if($delete != "") {
delcache($cachefolder);
}
$cacheSize = getTotalSize($cachefolder);
?>
<a href="<?php
echo $HTTP_SERVER['PHP_SELF'];
?>
">[Refresh]</a><br><br>
Total size of cache folder: <B><?php
echo $cacheSize / 1000000;
?>
Mb.</B> (<?php
echo $cacheSize;
?>示例9: setStatus
function setStatus()
{
$addon = I('addonname');
$token_status = D('Common/AddonStatus')->getList();
if ($token_status[$addon] === '-1') {
$this->success('无权限设置');
}
$status = 1 - I('status');
$res = D('Common/AddonStatus')->set($addon, $status);
delcache();
$this->success('设置成功');
}