destoon复制模块是出现的mysql报错，求大神解决
MySQL Error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIMIT 0,20' at line 1 MySQL Errno:0
Message:MySQL Query Error
我想在公司主页上添加一个“成功案例”的新模块，复制的“品牌展示”的模块，把代码中的brand批量替换成success，其他都没问题就是在后台模块编辑时候出现这个报错
回复讨论(解决方案)
SELECT * FROM [pre]vipcenter_25 WHERE status=3 ORDER BY LIMIT 0,20
检查下sql，是否可以执行。
ORDER BY XX LIMIT 0,20
不能执行，，
SELECT * FROM [pre]vipcenter_25 WHERE status=3 ORDER BY LIMIT 0,20
多了套红的部分，如何你能运行？
SELECT * FROM [pre]vipcenter_25 也报错
SQL] SELECT * FROM [pre]vipcenter_25
[Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '[pre]vipcenter_25' at line 1
SQL] SELECT * FROM [pre]vipcenter_25
[Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '[pre]vipcenter_25' at line 1
确定你表的名称书写正确，还有order by xx xx必须为表的字段属性，你上面未加上。
我试了，加上了也不行啊
SQL] SELECT * FROM [pre]vipcenter_25
[Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '[pre]vipcenter_25' at line 1
确定你表的名称书写正确，还有order by xx xx必须为表的字段属性，你上面未加上。
are you sure?
其实我也不太懂，我是个新手，但是我是完全复制的原有的模块的代码，数据库也新建了表，不知道是哪里出了问题
其实我也不太懂，我是个新手，但是我是完全复制的原有的模块的代码，数据库也新建了表，不知道是哪里出了问题
确定你表的名称书写正确，还有order by xx xx必须为表的字段属性，你上面未加上。
1.select * from tablename?
2.select * from tablename order by id?
function get_list($condition = 'status=3', $order = 'edittime DESC', $cache = '') {
global $MOD, $pages, $page, $pagesize, $offset, $items, $sum;
if($page > 1 && $sum) {
$items = $sum;
} else {
$r = $this->db->get_one("SELECT COUNT(*) AS num FROM {$this->table} WHERE $condition", $cache);
$items = $r['num'];
}
$pages = defined('CATID') ? listpages(1, CATID, $items, $page, $pagesize, 10, $MOD['linkurl']) : pages($items, $page, $pagesize);
$lists = $catids = $CATS = array();
$result = $this->db->query(" SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize", $cache);
while($r = $this->db->fetch_array($result)) {
$r['adddate'] = timetodate($r['addtime'], 5);
$r['editdate'] = timetodate($r['edittime'], 5);
$r['todate'] = timetodate($r['totime'], 3);
$r['alt'] = $r['title'];
$r['title'] = set_style($r['title'], $r['style']);
$r['linkurl'] = $MOD['linkurl'].$r['linkurl'];
$catids[$r['catid']] = $r['catid'];
$lists[] = $r;
}
SELECT * FROM destoon_vipcenter_25 WHERE status=3 ORDER BY edittime LIMIT 0,20 可以查询
输出看看：
die("SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize");
检查{$this->table}，$condition,$order , $offset, $pagesize,对应是否有值
SELECT * FROM [pre]vipcenter_25 也报错
表名字怎么会出现这个？
输出看看：
die("SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize");
检查{$this->table}，$condition,$order , $offset, $pagesize,对应是否有值
什么都没输出，没有值
SELECT * FROM [pre]vipcenter_25 也报错
表名字怎么会出现这个？
这个我也不清楚，以前没学过php
源代码：
echo "SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize";
die();
再试试
defined('IN_DESTOON') or exit('Access Denied');
class vipcenter {
var $moduleid;
var $itemid;
var $db;
var $table;
var $table_data;
var $split;
var $fields;
var $errmsg = errmsg;
var $pre;
function vipcenter($moduleid) {
global $db, $table, $table_data, $MOD;
$this->moduleid = $moduleid;
$this->table = $table;
$this->table_data = $table_data;
$this->split = $MOD['split'];
$this->db = &$db;
$this->pre = $this->db->pre;
$this->fields = array('catid','level','title','style','fee','introduce','areaid','thumb','homepage','status','hits','username','addtime','adddate','editor','edittime','editdate','ip','template', 'linkurl','filepath','note','company','truename','telephone','mobile','address','email','msn','qq','ali','skype');
}
function pass($post) {
global $DT_TIME, $MOD;
if(!is_array($post)) return false;
if(!$post['catid']) return $this->_(lang('message->pass_catid'));
if(strlen($post['title']) _(lang('message->pass_title'));
if(!$post['thumb']) return $this->_(lang('message->pass_logo'));
return true;
}
function set($post) {
global $MOD, $DT_TIME, $DT_IP, $_username, $_userid;
$post['editor'] = $_username;
$post['addtime'] = (isset($post['addtime']) && $post['addtime']) ? strtotime($post['addtime']) : $DT_TIME;
$post['adddate'] = timetodate($post['addtime'], 3);
$post['edittime'] = $DT_TIME;
$post['editdate'] = timetodate($post['edittime'], 3);
$post['fee'] = dround($post['fee']);
$post['homepage'] = fix_link(trim($post['homepage']));
$post['video'] = fix_link(trim($post['video']));
$post['video_width'] = intval($post['video_width']);
$post['video_height'] = intval($post['video_height']);
$post['title'] = trim($post['title']);
$post['content'] = stripslashes($post['content']);
$post['content'] = save_local($post['content']);
if($MOD['clear_link']) $post['content'] = clear_link($post['content']);
if($MOD['save_remotepic']) $post['content'] = save_remote($post['content']);
if($MOD['introduce_length']) $post['introduce'] = addslashes(get_intro($post['content'], $MOD['introduce_length']));
if($this->itemid) {
$new = $post['content'];
if($post['thumb']) $new .= '';
$r = $this->get_one();
$old = $r['content'];
if($r['thumb']) $old .= '';
delete_diff($new, $old);
} else {
$post['ip'] = $DT_IP;
}
if(!defined('DT_ADMIN')) {
$content = $post['content'];
unset($post['content']);
$post = dhtmlspecialchars($post);
$post['content'] = dsafe($content);
}
$post['content'] = addslashes($post['content']);
return array_map("trim", $post);
}
function get_one() {
$content_table = content_table($this->moduleid, $this->itemid, $this->split, $this->table_data);
return $this->db->get_one("SELECT * FROM {$this->table} a,{$content_table} c WHERE a.itemid=c.itemid and a.itemid=$this->itemid");
}
function get_list($condition = 'status=3', $order = 'edittime DESC', $cache = '') {
global $MOD, $pages, $page, $pagesize, $offset, $items, $sum;
if($page > 1 && $sum) {
$items = $sum;
} else {
$r = $this->db->get_one("SELECT COUNT(*) AS num FROM {$this->table} WHERE $condition", $cache);
$items = $r['num'];
}
$pages = defined('CATID') ? listpages(1, CATID, $items, $page, $pagesize, 10, $MOD['linkurl']) : pages($items, $page, $pagesize);
$lists = $catids = $CATS = array();
$result = $this->db->query("SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize", $cache);
while($r = $this->db->fetch_array($result)) {
$r['adddate'] = timetodate($r['addtime'], 5);
$r['editdate'] = timetodate($r['edittime'], 5);
$r['todate'] = timetodate($r['totime'], 3);
$r['alt'] = $r['title'];
$r['title'] = set_style($r['title'], $r['style']);
$r['linkurl'] = $MOD['linkurl'].$r['linkurl'];
$catids[$r['catid']] = $r['catid'];
$lists[] = $r;
}
if($catids) {
$result = $this->db->query("SELECT catid,catname,linkurl FROM {$this->db->pre}category WHERE catid IN (".implode(',', $catids).")");
while($r = $this->db->fetch_array($result)) {
$CATS[$r['catid']] = $r;
}
if($CATS) {
foreach($lists as $k=>$v) {
$lists[$k]['catname'] = $v['catid'] ? $CATS[$v['catid']]['catname'] : '';
$lists[$k]['caturl'] = $v['catid'] ? $MOD['linkurl'].$CATS[$v['catid']]['linkurl'] : '';
}
}
}
return $lists;
}
function add($post) {
global $MOD;
$post = $this->set($post);
$sqlk = $sqlv = '';
foreach($post as $k=>$v) {
if(in_array($k, $this->fields)) { $sqlk .= ','.$k; $sqlv .= ",'$v'"; }
}
$sqlk = substr($sqlk, 1);
$sqlv = substr($sqlv, 1);
$this->db->query("INSERT INTO {$this->table} ($sqlk) VALUES ($sqlv)");
$this->itemid = $this->db->insert_id();
$content_table = content_table($this->moduleid, $this->itemid, $this->split, $this->table_data);
$this->db->query("INSERT INTO {$content_table} (itemid,content) VALUES ('$this->itemid', '$post[content]')");
$this->update($this->itemid);
if($post['status'] == 3 && $post['username'] && $MOD['credit_add']) {
credit_add($post['username'], $MOD['credit_add']);
credit_record($post['username'], $MOD['credit_add'], 'system', lang('my->credit_record_add', array($MOD['name'])), 'ID:'.$this->itemid);
}
clear_upload($post['content'].$post['thumb'], $this->itemid);
return $this->itemid;
}
function edit($post) {
$this->delete($this->itemid, false);
$post = $this->set($post);
$sql = '';
foreach($post as $k=>$v) {
if(in_array($k, $this->fields)) $sql .= ",$k='$v'";
}
$sql = substr($sql, 1);
$this->db->query("UPDATE {$this->table} SET $sql WHERE itemid=$this->itemid");
$content_table = content_table($this->moduleid, $this->itemid, $this->split, $this->table_data);
$this->db->query("UPDATE {$content_table} SET content='$post[content]' WHERE itemid=$this->itemid");
$this->update($this->itemid);
clear_upload($post['content'].$post['thumb'], $this->itemid);
if($post['status'] > 2) $this->tohtml($this->itemid, $post['catid']);
return true;
}
function tohtml($itemid = 0, $catid = 0) {
global $module, $MOD;
if($MOD['show_html'] && $itemid) tohtml('show', $module, "itemid=$itemid");
}
function update($itemid) {
$item = $this->db->get_one("SELECT * FROM {$this->table} WHERE itemid=$itemid");
$update = '';
$keyword = $item['title'].','.$item['company'].','.strip_tags(cat_pos(get_cat($item['catid']), ',')).strip_tags(area_pos($item['areaid'], ','));
if($keyword != $item['keyword']) {
$keyword = str_replace("//", '', addslashes($keyword));
$update .= ",keyword='$keyword'";
}
$item['itemid'] = $itemid;
$linkurl = itemurl($item);
if($linkurl != $item['linkurl']) $update .= ",linkurl='$linkurl'";
$member = $item['username'] ? userinfo($item['username']) : array();
if($member) {
foreach(array('groupid','vip','validated','company','areaid','truename','telephone','mobile','address','qq','msn','ali','skype') as $v) {
if($item[$v] != $member[$v]) $update .= ",$v='".addslashes($member[$v])."'";
}
if($item['email'] != $member['mail']) $update .= ",email='".addslashes($member['mail'])."'";
}
if($update) $this->db->query("UPDATE {$this->table} SET ".(substr($update, 1))." WHERE itemid=$itemid");
}
function recycle($itemid) {
if(is_array($itemid)) {
foreach($itemid as $v) { $this->recycle($v); }
} else {
$this->db->query("UPDATE {$this->table} SET status=0 WHERE itemid=$itemid");
$this->delete($itemid, false);
return true;
}
}
function restore($itemid) {
global $module, $MOD;
if(is_array($itemid)) {
foreach($itemid as $v) { $this->restore($v); }
} else {
$this->db->query("UPDATE {$this->table} SET status=3 WHERE itemid=$itemid");
if($MOD['show_html']) tohtml('show', $module, "itemid=$itemid");
return true;
}
}
function delete($itemid, $all = true) {
global $MOD;
if(is_array($itemid)) {
foreach($itemid as $v) {
$this->delete($v, $all);
}
} else {
$this->itemid = $itemid;
$r = $this->get_one();
if($MOD['show_html']) {
$_file = DT_ROOT.'/'.$MOD['moduledir'].'/'.$r['linkurl'];
if(is_file($_file)) unlink($_file);
}
if($all) {
$userid = get_user($r['username']);
if($r['thumb']) delete_upload($r['thumb'], $userid);
if($r['content']) delete_local($r['content'], $userid);
$this->db->query("DELETE FROM {$this->table} WHERE itemid=$itemid");
$content_table = content_table($this->moduleid, $this->itemid, $this->split, $this->table_data);
$this->db->query("DELETE FROM {$content_table} WHERE itemid=$itemid");
if($MOD['cat_property']) $this->db->query("DELETE FROM {$this->db->pre}category_value WHERE moduleid=$this->moduleid AND itemid=$itemid");
if($r['username'] && $MOD['credit_del']) {
credit_add($r['username'], -$MOD['credit_del']);
credit_record($r['username'], -$MOD['credit_del'], 'system', lang('my->credit_record_del', array($MOD['name'])), 'ID:'.$this->itemid);
}
}
}
}
function check($itemid) {
global $_username, $DT_TIME, $MOD;
if(is_array($itemid)) {
foreach($itemid as $v) { $this->check($v); }
} else {
$this->itemid = $itemid;
$item = $this->get_one();
if($MOD['credit_add'] && $item['username'] && $item['hits'] credit_add($item['username'], $MOD['credit_add']);
credit_record($item['username'], $MOD['credit_add'], 'system', lang('my->credit_record_add', array($MOD['name'])), 'ID:'.$this->itemid);
}
$editdate = timetodate($DT_TIME, 3);
$this->db->query("UPDATE {$this->table} SET status=3,hits=hits+1,editor='$_username',edittime=$DT_TIME,editdate='$editdate' WHERE itemid=$itemid");
$this->tohtml($itemid);
return true;
}
}
function reject($itemid) {
global $_username, $DT_TIME;
if(is_array($itemid)) {
foreach($itemid as $v) { $this->reject($v); }
} else {
$this->db->query("UPDATE {$this->table} SET status=1,editor='$_username' WHERE itemid=$itemid");
return true;
}
}
function clear($condition = 'status=0') {
$result = $this->db->query("SELECT itemid FROM {$this->table} WHERE $condition ");
while($r = $this->db->fetch_array($result)) {
$this->delete($r['itemid']);
}
}
function level($itemid, $level) {
$itemids = is_array($itemid) ? implode(',', $itemid) : $itemid;
$this->db->query("UPDATE {$this->table} SET level=$level WHERE itemid IN ($itemids)");
}
function refresh($itemid) {
global $DT_TIME;
$editdate = timetodate($DT_TIME, 3);
$itemids = is_array($itemid) ? implode(',', $itemid) : $itemid;
$this->db->query("UPDATE {$this->table} SET edittime='$DT_TIME',editdate='$editdate' WHERE itemid IN ($itemids)");
}
function _($e) {
$this->errmsg = $e;
return false;
}
}
?>
输出：SELECT * FROM destoon_vipcenter_25 WHERE status=3 ORDER BY LIMIT 0,20
echo "SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize";
die();
再试试
你还是针对这个问题，贴出输出结果吧，不然你问的问题，没办法解答了。
问题算是解决了，function get_list($condition = 'status=3', $order = 'edittime DESC', $cache = '') {
global $MOD, $pages, $page, $pagesize, $offset, $items, $sum;
if($page > 1 && $sum) {
$items = $sum;
} else {
$r = $this->db->get_one("SELECT COUNT(*) AS num FROM {$this->table} WHERE $condition", $cache);
$items = $r['num'];
}
$pages = defined('CATID') ? listpages(1, CATID, $items, $page, $pagesize, 10, $MOD['linkurl']) : pages($items, $page, $pagesize);
$lists = $catids = $CATS = array();
$result = $this->db->query("SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize", $cache);
是获得不了$order的值，直接用edittime DESC代替$order,运行没问题。但是现在不明白是为什么获得不了$order的值
echo "SELECT * FROM {$this->table} WHERE $condition ORDER BY $order LIMIT $offset,$pagesize";
die();
再试试
你还是针对这个问题，贴出输出结果吧，不然你问的问题，没办法解答了。
还是非常感谢你！
这个问题我告诉你原因吧，你复制了模块之后 没对模块进行设置 点击菜单最下面 模块设置 设置一下模块就好了。 这绝对是正确答案 你不要着急去改代码 代码没有问题的 。