如何解决升级PHP脚本
我使用vBulletin论坛软件（旧的3.x版本）只是我偏爱的论坛软件。尽管vBulletin 3已更新为至少支持PHP 7.1，但为它开发的许多产品却过时了。
我正在尝试学习如何升级这些产品，虽然我对PHP有所了解，但并不如我所愿。例如，我在学习过程中做了一些事情。我下载了vBulletin 3的旧版本，然后下载了新版本，然后比较文件以查看它们进行了哪些类型的更改。不过，这对学习并没有真正的帮助。 （为什么要进行这些更改，这些更改是什么意思？）我在新文件中记录了我注意到的更改，这是我一直在更改的示例。
Find:
datamanager(
function vB_DataManager
function delete()
=&
split(
$groupis = $_GET['groupis'];
split
parent::
ereg
Replace:
datamanager_init(
function __construct
function delete($doquery = true)
=
preg_split(
$groupis = intval($_GET['groupis']);
explode
parent::__construct
preg_match
我保留查找列表并替换列表，以便各行与需要替换的内容匹配。
我要更新的最新产品包含多个文件，我知道要替换但不在列表中的一件事是'＆$'（但并非总是...？从我阅读的内容来看，什么时候是是替换它们的权利？）这只是我正在处理的大约5个文件，目前可以运行（这里和那里都有错误），但是我不知道从哪里开始实际更新此文件以使其更有效。 。 （已删除了一些用于字符数限制的功能）
class vbma
{
var $vbulletin;
var $fields = array(//Array of commonly used filed names,Also alows intergration
'custnum' => 'custnum',//Key (short name) => Value (database table name)
'mpassword' => 'ma_password','info' => 'ma_info'
);
var $currency_sym;
var $vbphrase;
var $addons = array();
function vbma($vbulletin,$vbphrase)
{
$this->vbulletin = $vbulletin;
$this->vbphrase = $vbphrase;
foreach (glob("includes/class_vbma*.PHP") as $addon)
{
if ($addon == 'includes/class_vbma.PHP')
{
continue;
}
require_once (DIR . '/' . $addon);
$addon = basename(substr($addon,19,strlen($addon)),'.PHP');
$name = 'vbma_' . $addon;
$this->$addon = new $name($this);
$this->addons["$addon"] = $addon;
}
}
function init($permissions)
{
$vbphrase = $this->vbphrase;
$this->canViewMemArea($permissions);
if ($this->vbulletin->options['memarea_enabled'] == 0 and !($this->vbulletin->
userinfo['permissions']['adminpermissions'] & $this->vbulletin->
bf_ugp_adminpermissions['cancontrolpanel']))
{
eval(standard_error($this->vbulletin->options['memarea_offmessage']));
} elseif ($this->vbulletin->options['memarea_enabled'] == 0 and $this->vbulletin->
userinfo['permissions']['adminpermissions'] & $this->vbulletin->
bf_ugp_adminpermissions['cancontrolpanel'])
{
$oringle = $vbphrase['alert_board_off'];
$vbphrase['alert_board_off'] = $this->vbphrase['memarea_off'];
eval('$GLOBALS[navbar] .= "' . fetch_template('board_inactive_warning') . '";');
}
foreach ($this->addons as $addon)
{
if (method_exists($this->$addon,'init'))
{
$this->$addon->init();
}
}
$maxlength = TIMENow - (60 * 60 * 24 * 3);
$GLOBALS['ma_session'] = $this->vbulletin->db->query_first("SELECT * FROM " .
TABLE_PREFIX . "ma_session WHERE userid = '" . $this->vbulletin->userinfo['userid'] .
"' AND dateline > '" . $maxlength . "'");
$GLOBALS['curr'] = $this->getCurrency();
$this->currency_sym = $GLOBALS['currency_sym'] = $this->vbulletin->options['memarea_curr_code'];
}
function checkCustomerInfo($customernum,$password)
{
$fcust = $this->fields['custnum'];
$fpass = $this->fields['mpassword'];
if ($this->vbulletin->userinfo["$fcust"] == $customernum and $this->vbulletin->
userinfo["$fpass"] == $password)
{
return true;
}
return false;
}
function startSession($userid)
{
$this->vbulletin->db->query_write("INSERT INTO " . TABLE_PREFIX .
"ma_session (`userid`,`dateline`) VALUES (
'" . $this->vbulletin->db->escape_string($this->vbulletin->userinfo['userid']) .
"','" . TIMENow . "'
)");
}
function getCurrency()
{
$curr_a = array('$' => 'USD',$this->vbphrase['memarea_currency_eur'] => 'EUR',$this->vbphrase['memarea_currency_pound'] => 'GBP',$this->vbphrase['memarea_currency_nis'] =>
'NIS');
return $curr_a[$this->vbulletin->options['memarea_curr_code']];
}
function getPaypalAddress($license)
{
$paypal = $license['paypal'];
if (empty($paypal) or $paypal == '0')
{
$paypal = $this->vbulletin->options['memarea_paypal_email'];
}
return $paypal;
}
function getLicense($licenseid,$checkpermission = true,$getproduct = true,$productfields =
'products.id as proid,products.title as protitle',$throwerror = true,$getExpireDate = true,$showExpiredErrors = false,$showSusErrors = false)
{
if ($getproduct)
{
$license = $this->vbulletin->db->query_first("SELECT licenses.*,$productfields FROM " .
TABLE_PREFIX . "ma_licenses as licenses
LEFT JOIN " . TABLE_PREFIX .
"ma_products as products ON (products.id = licenses.productid)
WHERE licenses.id = '" . $licenseid . "'");
}
else
{
$license = $this->vbulletin->db->query_first("SELECT * FROM " . TABLE_PREFIX .
"ma_licenses WHERE id = '" . $licenseid . "'");
}
if ($throwerror and empty($license))
{
eval(standard_error(fetch_error('license_not_found')));
}
if ($checkpermission and $this->vbulletin->userinfo['userid'] !== $license['userid'])
{
print_no_permission();
}
if ($getExpireDate)
{
$license['expiredate'] = $this->getLicenseExpireDate($license);
}
if ($showExpiredErrors and $this->isExpired($license))
{
eval(standard_error(fetch_error('memarea_license_expired')));
}
if ($showSusErrors and $this->isSuspended($license))
{
eval(standard_error(fetch_error('memarea_suspended_license')));
}
return $license;
}
function isExpired($license)
{
if (intval($license['status']) == 0 or ($license['expire'] !== '0' and (($license['dateline'] +
$license['expire']) <= TIMENow)))
{
return true;
}
else
{
return false;
}
}
function isSuspended($license)
{
if (intval($license['status']) == 1)
{
return true;
}
else
{
return false;
}
}
function getLicenseExpireDate($license)
{
if ($license['expire'] == '0')
{
return $this->vbphrase['memarea_lifetime'];
}
else
{
return vbdate($this->vbulletin->options['dateformat'],($license['dateline'] + $license['expire']));
}
}
function sendCustomerInfo($userid,$username,$email,$num,$pass)
{
if ($this->vbulletin->options['memarea_notification_type'] == 0 or $this->
vbulletin->options['memarea_notification_type'] == 2)
{
vbmail($email,$this->vbphrase['memarea_email_subject'],construct_phrase($this->
vbphrase['memarea_email_message'],$pass));
}
if ($this->vbulletin->options['memarea_notification_type'] == 1 or $this->
vbulletin->options['memarea_notification_type'] == 2)
{
$pmdm = datamanager_init('PM',$this->vbulletin,ERRTYPE_ARRAY);
$pmdm->set('fromuserid',$this->vbulletin->options['memarea_botuser']);
$fuserinfo = $this->vbulletin->db->query_first("SELECT username FROM " .
TABLE_PREFIX . "user WHERE userid = '" . $this->vbulletin->options['memarea_botuser'] .
"'");
$pmdm->set('fromusername',$fuserinfo['username']);
$pmdm->set('title',$this->vbphrase['memarea_email_subject']);
$pmdm->set('message',construct_phrase($this->vbphrase['memarea_email_message'],$pass));
$botpermissions = array();
$botpermissions['adminpermissions'] = 2;
$pmdm->set_recipients($username,$botpermissions);
$pmdm->set('dateline',TIMENow);
$pmdm->pre_save();
if (count($pmdm->errors) == 0)
{
$pmdm->save();
}
else
{
var_dump($pmdm->errors);
}
}
}
function setCustomerNumber($ma_info,$usergroup = '',$usevb = true,$userinfo = '')
{
if ($usevb == false)
{
$this->vbulletin->userinfo = $userinfo;
}
$fcust = $this->fields['custnum'];
$fpass = $this->fields['mpassword'];
$finfo = $this->fields['info'];
$userdm = datamanager_init('User',ERRTYPE_ARRAY);
$userinfo = fetch_userinfo($this->vbulletin->userinfo['userid']);
$userdm->set_existing($userinfo);
if (!$this->vbulletin->userinfo["$fcust"] and !$this->vbulletin->userinfo["$fpass"])
{
$rand = rand($this->vbulletin->options['memarea_numstart'],$this->vbulletin->
options['memarea_numend']);
$num = $this->vbulletin->options['custnum_prefix'] . substr(md5($rand),$this->
vbulletin->options['memarea_custnumleng'] - strlen($this->vbulletin->options['custnum_prefix']));
$userdm->set($fcust,$num);
$pass = substr(md5(time() . $num . $rand . rand(0,2000)),$this->vbulletin->
options['memarea_custnumleng']);
$userdm->set($fpass,$pass);
$this->sendCustomerInfo($this->vbulletin->userinfo['userid'],$this->vbulletin->
userinfo['username'],$this->vbulletin->userinfo['email'],$pass);
}
if ($usergroup or $usergroup !== '' or $usergroup !== '0')
{
if ($usergroup != $this->vbulletin->userinfo['usergroupid'])
{
$ma_info['oldgroup'] = $this->vbulletin->userinfo['usergroupid'];
$userdm->set('usergroupid',$usergroup);
}
}
if ($ma_info)
{
$ma_info = serialize($ma_info);
$userdm->set($finfo,$ma_info);
}
$userdm->pre_save();
if (count($userdm->errors) == 0)
{
$userdm->save();
return true;
}
else
{
var_dump($userdm->errors);
return false;
}
}
function checkProductPermissions($product)
{
$perm = unserialize($product['permissions']);
return in_array($this->vbulletin->userinfo['usergroupid'],$perm);
}
function buildInfovalues()
{
$values = array();
if (is_array($this->vbulletin->userinfo['ma_info']))
{
foreach ($this->vbulletin->userinfo['ma_info'] as $key => $value)
{
if (!$this->vbulletin->GPC["$key"])
{
$values["$key"] = $value;
}
}
}
return $values;
}
function canViewMemArea($permissions)
{
if (!($permissions['memarea_permissions'] & $this->vbulletin->bf_ugp['memarea_permissions']['memarea_active']))
{
print_no_permission();
}
}
function buildInfoArray()
{
return array('fullname' => $this->vbulletin->GPC['fullname'],'address_1' => $this->
vbulletin->GPC['address_1'],'address_2' => $this->vbulletin->GPC['address_2'],'address_city' => $this->vbulletin->GPC['address_city'],'address_state' => $this->
vbulletin->GPC['address_state'],'address_zip' => $this->vbulletin->GPC['address_zip'],'country' => $this->vbulletin->GPC['country'],'phone' => $this->vbulletin->GPC['phone'],'company' => $this->vbulletin->GPC['company']);
}
function insertPurchaseInfo($ids,$information,$userid = 'usevb')
{
if ($userid == 'usevb')
{
$userid = $this->vbulletin->userinfo['userid'];
}
$this->vbulletin->db->query_write("INSERT INTO " . TABLE_PREFIX .
"ma_purchases (`userid`,`dateline`,`order`,`info`) VALUES (
'" . $userid . "','" . TIMENow . "','" . $this->vbulletin->db->escape_string(serialize($ids)) . "','" . $this->vbulletin->db->escape_string(serialize($information)) . "'
)");
return $this->vbulletin->db->insert_id();
}
function buildCartRow($page,$action,$title,$price,$id = 0,$multi = false)
{
$currency_sym = $this->currency_sym;
$product = array('title' => $title,'price' => $price);
if ($page == 'billing')
{
$delname = 'del_item[' . $id . ']';
eval('$return = "' . fetch_template('memarea_billingdetailsbit') . '";');
}
else
{
$_REQUEST['do'] = 'paymentdetails';
eval('$return = "' . fetch_template('memarea_billingdetailsbit') . '";');
$_REQUEST['do'] = $action;
}
return $return;
}
function sendOutNewSaleEmail()
{
if (!empty($this->vbulletin->options['memarea_email_new_sale']))
{
foreach (explode(",",$this->vbulletin->options['memarea_email_new_sale']) as $userid)
{
$userinfo = fetch_userinfo($userid);
vbmail($userinfo['email'],construct_phrase($this->vbphrase['memarea_new_sale'],$this->vbulletin->options['bbtitle']),construct_phrase($this->vbphrase['memarea_new_sale_body'],$userinfo['username'],$this->vbulletin->options['bbtitle']));
unset($userinfo);
}
}
}
function checkDetailsFields($requested,$errormessage)
{
if (empty($this->vbulletin->GPC['fullname']) or empty($this->vbulletin->GPC['address_1']) or
empty($this->vbulletin->GPC['address_city']) or empty($this->vbulletin->GPC['address_zip']) or
empty($this->vbulletin->GPC['country']) or empty($this->vbulletin->GPC['phone']))
{
//$GLOBALS['error'] = $errormessage;
eval(standard_error($errormessage));
//$this->handleRequest($requested);
return false;
}
return true;
}
function handleRequest($do)
{
$method = 'handleRequest' . $do;
if (method_exists($this,$method))
{
$this->{$method}();
}
foreach ($this->addons as $addon)
{
if (method_exists($this->{$addon},$method))
{
$this->{$addon}->{$method}();
}
}
}
function handleRequestgivelicense()
{
$vbphrase = $this->vbphrase;
$GLOBALS['id'] = $this->vbulletin->input->clean_gpc('r','id',TYPE_UINT);
$GLOBALS['license'] = $this->getLicense($GLOBALS['id'],true,false,'',false);
$GLOBALS['templatename'] = 'memarea_givelicense';
}
function handleRequestdogivelicense()
{
$vbphrase = $this->vbphrase;
$id = $this->vbulletin->input->clean_gpc('r','licenseid',TYPE_UINT);
$username = $this->vbulletin->input->clean_gpc('r','usernames',TYPE_STR);
$userinfo = $this->vbulletin->db->query_first("SELECT userid FROM " .
TABLE_PREFIX . "user WHERE username = '" . $username . "'");
if (empty($userinfo))
{
$GLOBALS['message'] = $vbphrase['memarea_givelicense_not_found'];
$this->handleRequestgivelicense();
}
else
{ //User exists
$license = $this->getLicense($id,false);
$licensedm = datamanager_init('License',ERRTYPE_ARRAY);
$licensedm->set_existing($license);
$licensedm->setr('userid',$userinfo['userid']);
$licensedm->save();
eval(standard_error($vbphrase['memarea_gave_license']));
}
}
function handleRequestmembersarea()
{
$vbphrase = $this->vbphrase;
$licensesq = $this->vbulletin->db->query_read("SELECT licenses.*,licenses.title as sitetitle,products.title as title,products.licenseleng as expire FROM " .
TABLE_PREFIX . "ma_licenses as licenses
LEFT JOIN " . TABLE_PREFIX .
"ma_products as products ON (products.id = licenses.productid)
WHERE licenses.userid = '" . $this->vbulletin->userinfo['userid'] . "'");
$licenses = '';
while ($license = $this->vbulletin->db->fetch_array($licensesq))
{
if (empty($license['sitetitle']))
{
$license['sitetitle'] = substr($license['url'],7);
}
$license['expiredate'] = $this->getLicenseExpireDate($license);
eval('$licenses .= "' . fetch_template('memarea_clientsbit') . '";');
}
if ($this->addons['helpdesk'])
{
$GLOBALS['tickets'] = $this->helpdesk->getTicketsBitMem();
}
$GLOBALS['licenses'] = $licenses;
$GLOBALS['templatename'] = 'memarea_clients';
}
function handleRequestlogout()
{
$this->vbulletin->db->query_write("DELETE FROM " . TABLE_PREFIX .
"ma_session WHERE userid = '" . $this->vbulletin->userinfo['userid'] . "'");
eval(standard_error($this->vbphrase['memarea_loggedout']));
}
function handleRequestlogin()
{
$this->vbulletin->input->clean_array_gpc('p',array('customernumber' => TYPE_STR,'password' => TYPE_STR));
if ($this->checkCustomerInfo($this->vbulletin->GPC['customernumber'],$this->
vbulletin->GPC['password']))
{
$this->startSession($this->vbulletin->userinfo['userid']);
$this->handleRequest('membersarea');
$GLOBALS['bypass'] = true;
}
else
{
$this->handleRequest('membersarea');
$GLOBALS['errormessage'] = $this->vbphrase['memarea_bad_login'];
}
}
function handleRequestresend_details()
{
$num = $this->vbulletin->userinfo['custnum'];
$pass = $this->vbulletin->userinfo['ma_password'];
$this->sendCustomerInfo($this->vbulletin->userinfo['userid'],$this->vbulletin->
userinfo['username'],$pass);
eval(standard_error($this->vbphrase['memarea_details_sent']));
}
function handleRequestlicence()
{
$GLOBALS['templatename'] = 'memarea_licence';
}
function handleRequestdetails()
{
$GLOBALS['values'] = $this->buildInfovalues();
$GLOBALS['templatename'] = 'memarea_details';
}
function handleRequestsave_details()
{
$this->vbulletin->input->clean_array_gpc('p',array('fullname' => TYPE_STR,'address_1' => TYPE_STR,'address_2' => TYPE_STR,'address_city' => TYPE_STR,'address_state' => TYPE_STR,'address_zip' => TYPE_STR,'country' => TYPE_STR,'phone' => TYPE_STR,'company' => TYPE_STR));
if ($this->checkDetailsFields('details',$this->vbphrase['memarea_required_fields']))
{
$information = $this->buildInfoArray();
$this->vbulletin->userinfo['ma_info'] = $information;
$this->vbulletin->userinfo['usergroupid'] = $usergrpid;
if ($this->setCustomerNumber($information,$usergrpid))
{
$this->vbulletin->url = 'members.PHP?do=details';
eval(print_standard_redirect($this->vbphrase['memarea_saved_details'],true));
}
}
}
function handleRequestproducts()
{
global $stylevar;
$vbphrase = $this->vbphrase;
$products = $this->vbulletin->db->query_read("SELECT * FROM " . TABLE_PREFIX .
"ma_products");
$pros = '';
$haspro = ($this->addons['pro'] == 'pro');
$currency_sym = $this->currency_sym;
while ($product = $this->vbulletin->db->fetch_array($products))
{
if ($this->checkProductPermissions($product))
{
$file = DIR . '/images/productthumbs/' . basename('thumbnail_product_' . $product['id'] .
$product['thumbnail_ext']);
$show['prodthumb'] = false;
if (file_exists($file))
{
$filename = 'images/productthumbs/' . basename('thumbnail_product_' . $product['id'] .
$product['thumbnail_ext']);
$show['prodthumb'] = true;
}
$product['description'] = fetch_trimmed_title($product['description'],$this->
vbulletin->options['memarea_description_length']);
eval('$pros .= "' . fetch_template('memarea_productsbit') . '";');
}
}
$GLOBALS['pros'] = $pros;
$GLOBALS['templatename'] = 'memarea_products';
}
}
我要求您提供任何需要更新的内容，为什么需要更新，为什么需要对此进行更改的帮助。我可以用于更新需要更新的较旧产品的任何资源，以及此问题上的其他任何技巧。谢谢您的时间。
版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 dio@foxmail.com 举报，一经查实，本站将立刻删除。
