本文整理汇总了PHP中renum函数的典型用法代码示例。如果您正苦于以下问题：PHP renum函数的具体用法？PHP renum怎么用？PHP renum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renum函数的10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: deleteposts
function deleteposts($tagid, $pids)
{
global $_SGLOBAL;
//整理
$nums = renum($postnums);
foreach ($nums[0] as $pnum) {
$_SGLOBAL['db']->query("UPDATE " . tname('thread') . " SET replynum=replynum-{$pnum} WHERE tid IN (" . simplode($tids) . ")");
}
//删除
$_SGLOBAL['db']->query("DELETE FROM " . tname('post') . " WHERE pid IN (" . simplode($pids) . ")");
return true;
}示例2: deleteposts
function deleteposts($tagid, $pids)
{
global $_SGLOBAL;
//统计
$postnums = $mpostnums = $tids = $delposts = $newids = $spaces = array();
$ismanager = $allowmanage = checkperm('managethread');
$managebatch = checkperm('managebatch');
$delnum = 0;
//群主
$wheresql = '';
if (empty($allowmanage) && $tagid) {
$mtag = getmtag($tagid);
if ($mtag['grade'] >= 8) {
$allowmanage = 1;
$managebatch = 1;
$wheresql = " AND p.tagid='{$tagid}'";
}
}
//获取积分
$reward = getreward('delcomment', 0);
$query = $_SGLOBAL['db']->query("SELECT p.* FROM " . tname('post') . " p WHERE p.pid IN (" . simplode($pids) . ") {$wheresql} ORDER BY p.isthread DESC");
while ($value = $_SGLOBAL['db']->fetch_array($query)) {
if ($allowmanage || $value['uid'] == $_SGLOBAL['supe_uid']) {
if (!$managebatch && $value['uid'] != $_SGLOBAL['supe_uid']) {
$delnum++;
}
$postarr[] = $value;
}
}
if (!$managebatch && $delnum > 1) {
return array();
}
foreach ($postarr as $key => $value) {
if ($value['isthread']) {
$tids[] = $value['tid'];
} else {
if (!in_array($value['tid'], $tids)) {
$newids[] = $value['pid'];
$delposts[] = $value;
$postnums[$value['tid']]++;
if ($ismanager && $value['uid'] != $_SGLOBAL['supe_uid']) {
//扣除积分
$_SGLOBAL['db']->query("UPDATE " . tname('space') . " SET credit=credit-{$reward['credit']}, experience=experience-{$reward['experience']} WHERE uid='{$value['uid']}'");
}
}
}
}
$delthreads = array();
if ($tids) {
$delthreads = deletethreads($tagid, $tids);
}
if (empty($delposts)) {
return $delthreads;
}
//整理
$nums = renum($postnums);
foreach ($nums[0] as $pnum) {
$_SGLOBAL['db']->query("UPDATE " . tname('thread') . " SET replynum=replynum-{$pnum} WHERE tid IN (" . simplode($nums[1][$pnum]) . ")");
}
//删除
$_SGLOBAL['db']->query("DELETE FROM " . tname('post') . " WHERE pid IN (" . simplode($newids) . ")");
return $delposts;
}示例3: album_picnum_stat
function album_picnum_stat($start, $perpage)
{
global $_G;
$next = false;
$updates = array();
$query = C::t('home_album')->range($start, $perpage);
foreach ($query as $value) {
$next = true;
$count = C::t('home_pic')->check_albumpic($value['albumid']);
if ($count != $value['picnum']) {
$updates[$value['albumid']] = $count;
}
}
if (empty($updates)) {
return $next;
}
$nums = renum($updates);
foreach ($nums[0] as $count) {
C::t('home_album')->update($nums[1][$count], array('picnum' => $count));
}
return $next;
}示例4: album_picnum_stat
function album_picnum_stat($start, $perpage)
{
global $_G;
$next = false;
$updates = array();
$query = DB::query("SELECT albumid, picnum FROM " . DB::table('home_album') . " LIMIT {$start},{$perpage}");
while ($value = DB::fetch($query)) {
$next = true;
$count = DB::result(DB::query("SELECT COUNT(*) FROM " . DB::table('home_pic') . " WHERE albumid='{$value['albumid']}'"), 0);
if ($count != $value['picnum']) {
$updates[$value['albumid']] = $count;
}
}
if (empty($updates)) {
return $next;
}
$nums = renum($updates);
foreach ($nums[0] as $count) {
DB::query("UPDATE " . DB::table('home_album') . " SET picnum={$count} WHERE albumid IN (" . dimplode($nums[1][$count]) . ")");
}
return $next;
}示例5: deletecomments
function deletecomments($cids)
{
global $_G;
$blognums = $newcids = $dels = $counts = array();
$allowmanage = checkperm('managecomment');
$query = C::t('home_comment')->fetch_all($cids);
$deltypes = array();
foreach ($query as $value) {
if ($allowmanage || $value['authorid'] == $_G['uid'] || $value['uid'] == $_G['uid']) {
$dels[] = $value;
$newcids[] = $value['cid'];
$deltypes[] = $value['idtype'] . '_cid';
if ($value['authorid'] != $_G['uid'] && $value['uid'] != $_G['uid']) {
$counts[$value['authorid']]['coef'] -= 1;
}
if ($value['idtype'] == 'blogid') {
$blognums[$value['id']]++;
}
}
}
if (empty($dels)) {
return array();
}
C::t('home_comment')->delete($newcids);
for ($i = 0; $i < count($newcids); $i++) {
C::t('common_moderate')->delete($newcids[$i], $deltypes[$i]);
}
if ($counts) {
foreach ($counts as $uid => $setarr) {
batchupdatecredit('comment', $uid, array(), $setarr['coef']);
}
}
if ($blognums) {
$nums = renum($blognums);
foreach ($nums[0] as $num) {
C::t('home_blog')->increase($nums[1][$num], 0, array('replynum' => -$num));
}
}
return $dels;
}示例6: exit
if (!defined('IN_DISCUZ')) {
exit('Access Denied');
}
$perbatch = 200;
$logs = array();
$maxnum = $maxlogid = 0;
$query = DB::query("SELECT logid, id, idtype FROM " . DB::table('viewlog') . " ORDER BY logid ASC LIMIT 0,{$perbatch}");
while ($value = DB::fetch($query)) {
$logs[$value['idtype']][$value['id']]++;
$maxnum++;
$maxlogid = $value['logid'];
}
if ($maxnum) {
if ($maxnum < $perbatch) {
DB::query("TRUNCATE TABLE " . DB::table('viewlog'));
} else {
DB::query("DELETE FROM " . DB::table('viewlog') . " WHERE logid<='{$maxlogid}'");
}
}
if ($logs['uid']) {
$nums = renum($logs['uid']);
foreach ($nums[0] as $num) {
DB::query("UPDATE " . DB::table('common_member') . " SET viewnum=viewnum+{$num} WHERE uid IN (" . dimplode($nums[1][$num]) . ")");
}
}
if ($logs['blogid']) {
$nums = renum($logs['blogid']);
foreach ($nums[0] as $num) {
DB::query("UPDATE " . DB::table('home_blog') . " SET viewnum=viewnum+{$num} WHERE blogid IN (" . dimplode($nums[1][$num]) . ")");
}
}示例7: deletecomments
function deletecomments($cids)
{
global $_G;
$blognums = $newcids = $dels = $counts = array();
$allowmanage = checkperm('managecomment');
$query = DB::query("SELECT * FROM " . DB::table('home_comment') . " WHERE cid IN (" . dimplode($cids) . ")");
while ($value = DB::fetch($query)) {
if ($allowmanage || $value['authorid'] == $_G['uid'] || $value['uid'] == $_G['uid']) {
$dels[] = $value;
$newcids[] = $value['cid'];
if ($value['authorid'] != $_G['uid'] && $value['uid'] != $_G['uid']) {
$counts[$value['authorid']]['coef'] -= 1;
}
if ($value['idtype'] == 'blogid') {
$blognums[$value['id']]++;
}
}
}
if (empty($dels)) {
return array();
}
DB::delete('home_comment', "cid IN (" . dimplode($newcids) . ")");
DB::delete('common_moderate', "id IN (" . dimplode($newcids) . ") AND idtype='cid'");
if ($counts) {
foreach ($counts as $uid => $setarr) {
batchupdatecredit('comment', $uid, array(), $setarr['coef']);
}
}
if ($blognums) {
$nums = renum($blognums);
foreach ($nums[0] as $num) {
DB::query("UPDATE " . DB::table('home_blog') . " SET replynum=replynum-{$num} WHERE blogid IN (" . dimplode($nums[1][$num]) . ")");
}
}
return $dels;
}示例8: tag_blognum_stat
function tag_blognum_stat($start, $perpage) {
global $_SGLOBAL;
$next = false;
$updates = array();
$query = $_SGLOBAL['db']->query("SELECT tagid, blognum FROM ".tname('tag')." LIMIT $start,$perpage");
while ($value = $_SGLOBAL['db']->fetch_array($query)) {
$next = true;
$count = getcount('tagblog', array('tagid'=>$value['tagid']));
if($count != $value['blognum']) {
$updates[$value['tagid']] = $count;
}
}
if(empty($updates)) return $next;
$nums = renum($updates);
foreach ($nums[0] as $count) {
$_SGLOBAL['db']->query("UPDATE ".tname('tag')." SET blognum=$count WHERE tagid IN (".simplode($nums[1][$count]).")");
}
return $next;
}示例9: updatespaces
function updatespaces($spaces, $type)
{
global $_SGLOBAL;
//空间数据
if (!($credit = creditrule('pay', $type))) {
return false;
//删除不扣分
}
$nums = renum($spaces);
foreach ($nums[0] as $num) {
//积分
$newcredit = $num * $credit;
$_SGLOBAL['db']->query("UPDATE " . tname('space') . " SET credit=credit-{$newcredit} WHERE uid IN (" . simplode($nums[1][$num]) . ")");
}
}示例10: die
die("invoice does not exist");
}
if (!in_array($action, $authorized)) {
die("action does not exist");
}
function renum($id_facture, $id_facture_ligne, $order = 'DESC')
{
$sens = $order == 'DESC' ? '<=' : '>=';
$query = sprintf("SELECT id_facture_ligne, ordre " . "FROM webfinance_invoice_rows " . "WHERE id_facture = %d " . "AND ordre %s (" . " SELECT ordre " . " FROM webfinance_invoice_rows " . " WHERE id_facture_ligne = %d " . ") " . "ORDER BY ordre %s LIMIT 2", $id_facture, $sens, $id_facture_ligne, $order);
$result = mysql_query($query);
if (mysql_num_rows($result) != 2) {
return false;
}
$query = "UPDATE webfinance_invoice_rows " . "SET ordre = %d " . "WHERE id_facture_ligne = %d ";
mysql_query(sprintf($query, mysql_result($result, 0, "ordre"), mysql_result($result, 1, "id_facture_ligne"))) or wf_mysqldie();
mysql_query(sprintf($query, mysql_result($result, 1, "ordre"), mysql_result($result, 0, "id_facture_ligne"))) or wf_mysqldie();
}
switch ($action) {
case "raise":
renum($id_facture, $id_facture_ligne);
break;
case "lower":
renum($id_facture, $id_facture_ligne, 'ASC');
break;
case "delete":
$query = "DELETE FROM webfinance_invoice_rows WHERE id_facture_ligne=" . $id_facture_ligne;
mysql_query($query) or wf_mysqldie();
break;
}
header('Location: /prospection/edit_facture.php?id_facture=' . $id_facture . '&id_facture_ligne=' . $id_facture_ligne);
exit;