Discuz X5.0 · PHP 7.x / MySQL 5.7+ / Apache 或 Nginx / 去云控项目实战项目文档全网首发公布
2026/01/16 10:22:45
[md]> **椤圭洰璇存槑**
>
> * **琛ヤ竵瀵硅薄锛**`Discuz! X5.0 涓嶉檺鍒禤HP鏅強鐗堝寮鸿ˉ涓 0115鐗.zip`
> * **瀵圭収鍩虹嚎锛**`Discuz! X5.0.0.Open Release 20260101 瀹樻柟鍘熺増`
> * **鐩爣杩愯鐜锛****PHP 7.x / MySQL 5.7+ / Apache 鎴 Nginx / 鍘讳簯鎺**
---
# Discuz X5.0 路 PHP7.x / MySQL5.7 鍏煎琛ヤ竵
## 0115 鐗 路 椤圭洰鐣欐。鍙婃敼鍔ㄦ姤鍛
---
## 涓€銆佸叆鍙 / 瀹夎 / 鐗堟湰鏍￠獙灞傦紙3锛
### 1锔忊儯 `index.php`
* **鏀逛簡浠€涔**
* **鏀惧 PHP 鐗堟湰纭牎楠岄€昏緫锛岄伩鍏 PHP < 8.0 鐩存帴 **`exit`
* **閰嶅悎 **`class_core.php` 鐨勭増鏈垽鏂紝纭繚鍏ュ彛涓嶈闃绘柇
* **涓轰粈涔堟敼**
* **瀹樻柟 X5 鍦ㄥ叆鍙ｅ嵆寮哄埗 PHP 鈮 8.0锛孭HP 7.4 鐜浼氬叏绔欎笉鍙闂**
* **椋庨櫓鐐**
* **鏋佷綆锛堝彧褰卞搷鍚姩鍒ゆ柇锛**
* **鍥炲綊鐐**
* **PHP 7.x / 7.4 / 8.0 鍚姩娴嬭瘯**
* **CLI + Web 鍙屽叆鍙ｉ獙璇**
---
### 2锔忊儯 `install/include/install_var.php`
* **鏀逛簡浠€涔**
* **MySQL 鐗堟湰瑕佹眰浠 鈥8.0+鈥 鏀惧鍒 鈥5.7+ / MariaDB 10.2+鈥**
* **涓轰粈涔堟敼**
* **瀹樻柟瀹夎鍣ㄩ樆鏂 MySQL 5.7锛屼笌浣犵洰鏍囩幆澧冨啿绐**
* **椋庨櫓鐐**
* **涓瓑锛堝奖鍝嶅畨瑁呴樁娈靛垽鏂級**
* **鍥炲綊鐐**
* **MySQL 5.7 鍏ㄦ柊瀹夎涓€娆**
* **MySQL 8.0 瀹夎涓嶅簲琚嫆缁**
---
### 3锔忊儯 `install/include/install_lang.php`
* **鏀逛簡浠€涔**
* **鍚屾瀹夎鎻愮ず鏂囨湰锛岄伩鍏嶆樉绀 鈥滃繀椤 PHP8 / MySQL8鈥**
* **涓轰粈涔堟敼**
* **闃叉璇鐢ㄦ埛涓庣湡瀹炶繍琛屾潯浠朵笉涓€鑷**
* **椋庨櫓鐐**
* **鏋佷綆锛堢函鏂囨锛**
* **鍥炲綊鐐**
* **瀹夎椤甸潰鏂囨鏄剧ず**
---
## 浜屻€佹牳蹇冭繍琛屾椂 / 妗嗘灦灞傦紙6锛
### 4锔忊儯 `source/class/class_core.php`
* **鏀逛簡浠€涔**
* **PHP 鐗堟湰鏍￠獙锛**`PHP_VERSION_ID < 70200` 鎵 exit
* **澧炲姞 PHP7 polyfill锛**
* `str_contains`
* `str_starts_with`
* `str_ends_with`
* **涓轰粈涔堟敼**
* **X5/MitFrame 骞挎硾浣跨敤 PHP8 瀛楃涓插嚱鏁**
* **PHP7.4 涓嬬洿鎺 fatal**
* **椋庨櫓鐐**
* **涓瓑锛堟牳蹇冩枃浠讹級**
* **鍥炲綊鐐**
* **鎵€鏈夊瓧绗︿覆鍒ゆ柇鐩稿叧鍔熻兘**
* **鍙戝笘 / 鐪嬪笘 / 鍚庡彴鑿滃崟鍔犺浇**
---
### 5锔忊儯 `source/class/discuz/discuz_application.php`
* **鏀逛簡浠€涔**
* **绉婚櫎/闄嶇骇 PHP8 涓撳睘璇硶**
* **淇濊瘉 bootstrap 闃舵鏃 fatal**
* **涓轰粈涔堟敼**
* **搴旂敤鐢熷懡鍛ㄦ湡鍏ュ彛锛屼换浣 fatal 閮芥槸鍏ㄧ珯绾**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **棣栭〉銆佽鍧涢〉銆佸悗鍙伴椤垫槸鍚﹀彲姝ｅ父鍔犺浇**
---
### 6锔忊儯 `source/class/discuz/discuz_container.php`
* **鏀逛簡浠€涔**
* `match()` 鈫 `if / switch`
* **涓轰粈涔堟敼**
* **PHP7.4 涓嶆敮鎸 **`match`
* **椋庨櫓鐐**
* **涓瓑锛堝鍣ㄨ皟搴﹀眰锛**
* **鍥炲綊鐐**
* **鎵€鏈夋ā鍧楀姞杞斤紙灏ゅ叾 forum / admin锛**
---
### 7锔忊儯 `source/class/discuz/discuz_extend.php`
* **鏀逛簡浠€涔**
* **鍚屾瀹瑰櫒灞傜殑 **`match` 鍏煎澶勭悊
* **涓轰粈涔堟敼**
* **extend 鏄 container 鐨勮緟鍔╁眰**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鎻掍欢鍔犺浇 / 鎵╁睍妯″潡**
---
### 8锔忊儯 `source/class/class_qrcode.php`
* **鏀逛簡浠€涔**
* **绉婚櫎 **`?->` nullsafe operator
* **涓轰粈涔堟敼**
* **PHP7.4 缂栬瘧鏈 fatal**
* **椋庨櫓鐐**
* **浣庯紙浜岀淮鐮佹ā鍧楋級**
* **鍥炲綊鐐**
* **浜岀淮鐮佸睍绀猴紙濡傚垎浜級**
---
### 9锔忊儯 `source/class/class_tag.php`
* **鏀逛簡浠€涔**
* `update_tag_hot_score(int $tagId): float|false` **鈫 鏃犵被鍨嬪０鏄 + **`(int)$tagId`
* **涓轰粈涔堟敼**
* **Union Type **`float|false` 鏄 PHP8 涓撳睘
* **杩欐槸****鍙戝笘閾捐矾 fatal 鐨勭洿鎺ユ牴鍥**
* **椋庨櫓鐐**
* **涓瓑锛堟爣绛剧儹搴︼級**
* **鍥炲綊鐐**
* **鍙戝笘 / 鏍囩鏇存柊 / 鏍囩浜**
---
## 涓夈€侀敊璇鐞 / AJAX 鍗忚锛1锛
### 馃敓 `source/class/discuz/discuz_error.php`
* **鏀逛簡浠€涔**
* **inajax 璇锋眰**锛
* **寮哄埗 HTTP 200**
* **寮哄埗 **`text/xml`
* **娓呯┖鎵€鏈夎緭鍑虹紦鍐**
* **杈撳嚭 CDATA锛堥敊璇俊鎭 + BackTraceID锛**
* **涓轰粈涔堟敼**
* **瀹樻柟琛屼负锛**`503 + HTML`
* **瀵艰嚧锛**
* **ajax.js **`s is undefined`
* **鍓嶇姘歌繙鏃犳硶鎷垮埌鐪熷疄閿欒**
* **椋庨櫓鐐**
* **涓瓑锛堥敊璇崗璁級**
* **鍥炲綊鐐**
* **鍙戝笘 AJAX**
* **checkpostrule**
* **浠讳綍 **`inajax=1` 鍦烘櫙
---
## 鍥涖€佸彂甯 / 鐪嬪笘涓婚摼璺紙3锛
### 11锔忊儯 `source/function/function_post.php`
* **鏀逛簡浠€涔**
* **娓呴櫎 **`match()` 璇硶
* **涓轰粈涔堟敼**
* **鍙戝笘鏍稿績鍑芥暟**
* **椋庨櫓鐐**
* **楂橈紙涓婚摼璺級**
* **鍥炲綊鐐**
* **鏂板彂甯**
* **鍥炲**
* **闄勪欢娴佺▼**
---
### 12锔忊儯 `source/app/forum/module/post.php`
* **鏀逛簡浠€涔**
* **鍚屾鍙戝笘閾捐矾璋冪敤鏃剁殑鍏煎淇**
* **涓轰粈涔堟敼**
* **涓 **`function_post.php` 鍗忓悓
* **椋庨櫓鐐**
* **楂**
* **鍥炲綊鐐**
* **鍙戝笘 / 棰勮 / 缂栬緫**
---
### 13锔忊儯 `source/app/forum/module/viewthread.php`
* **鏀逛簡浠€涔**
* **娓呴櫎 **`match()` / PHP8 璇硶
* **涓轰粈涔堟敼**
* **浣犲疄闄呴亣鍒扮殑 鈥滃彂甯栧悗鐪嬪笘 fatal鈥 灏卞湪杩欓噷**
* **椋庨櫓鐐**
* **楂**
* **鍥炲綊鐐**
* **鏌ョ湅鏂板笘 / 鑰佸笘**
* **缈婚〉 / 寮曠敤**
---
## 浜斻€佹ā鏉 / HTML 鍗忚锛3锛
### 14锔忊儯 `template/default/forum/post.php`
* **鏀逛簡浠€涔**
* `<form>` 寮哄埗鍔犲叆 `enctype="multipart/form-data"`
* **涓轰粈涔堟敼**
* **HTML5 瑙勮寖**
* **Firefox 鏄庣‘璀﹀憡**
* **椋庨櫓鐐**
* **浣**
* **鍥炲綊鐐**
* **闄勪欢涓婁紶**
---
### 15锔忊儯 `template/default/forum/post_infloat.php`
* **鍚屼笂**
* **椋庨櫓鐐**
* **浣**
* **鍥炲綊鐐**
* **娴眰鍙戝笘**
---
### 16锔忊儯 `template/default/admin/main.php`
* **鏀逛簡浠€涔**
* **鍚庡彴妯℃澘鍏煎淇锛圥HP7 杈撳嚭锛**
* **涓轰粈涔堟敼**
* **閬垮厤 Notice/Warning 姹℃煋**
* **椋庨櫓鐐**
* **浣**
* **鍥炲綊鐐**
* **鍚庡彴棣栭〉**
---
## 鍏€佺紦瀛 / 璁剧疆 / 宸ュ叿鍑芥暟锛5锛
### 17锔忊儯 `source/function/cache/cache_setting.php`
* **鏀逛簡浠€涔**
* `list(...) =` 鈫 鏄惧紡鏁扮粍缁撴瀯
* **涓轰粈涔堟敼**
* **閬垮厤 PHP7 涓 Notice / 杩斿洖缁撴瀯涓嶇ǔ瀹**
* **椋庨櫓鐐**
* **涓瓑锛堣缃紦瀛橈級**
* **鍥炲綊鐐**
* **鍚庡彴 鈫 鏇存柊缂撳瓨**
* **鎻掍欢璁剧疆**
---
### 18锔忊儯 `source/function/cache/cache_forums.php`
* **鏀逛簡浠€涔**
* **鍚岀被缁撴瀯鎬у吋瀹**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **璁哄潧鍒楄〃 / 缁熻**
---
### 19锔忊儯 `source/function/function_core.php`
* **鏀逛簡浠€涔**
* **PHP8 璇硶鐐规竻鐞**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鍏ㄧ珯鍩虹鍑芥暟**
---
### 20锔忊儯 `source/function/function_admincp.php`
* **鏀逛簡浠€涔**
* **鍚庡彴鍑芥暟鍏煎**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鍚庡彴鎿嶄綔**
---
### 21锔忊儯 `source/function/function_cloudaddons.php`
* **鏀逛簡浠€涔**
* **鍘讳簯鎺 + 鍏煎淇**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鎻掍欢绠＄悊锛堟湰鍦帮級**
---
## 涓冦€佸悗鍙版ā鍧楋紙42 涓級
> **杩欎竴缁勫叏閮ㄩ伒寰悓涓€绫讳慨鏀规ā寮忥紝鍦ㄦ鎸夆€滅被鍨嬧€濆璁★紝閬垮厤鏈烘閲嶅锛屽彲浠ヨ涓 ****42 涓凡瀹¤鍗曞厓**銆
### 22鈥63锔忊儯 `source/app/admin/child/*`
* **缁熶竴鏀瑰姩绫诲瀷**
* **娓呴櫎 PHP8 璇硶锛坢atch / union / nullsafe锛**
* **閬垮厤 list 瑙ｆ瀯 Notice**
* **杈撳嚭鍗忚淇**
* **涓轰粈涔堟敼**
* **鍚庡彴妯″潡鏋佸锛屼换涓€ fatal 浼氬奖鍝嶇鐞**
* **椋庨櫓鐐**
* **涓瓑锛堝悗鍙帮級**
* **鍥炲綊鐐**
* **鎻掍欢绠＄悊**
* **璁哄潧璁剧疆**
* **鐢ㄦ埛鎼滅储**
* **鍗囩骇/宸ュ叿椤**
**锛堣繖 42 涓枃浠跺湪琛ヤ竵鍖呭唴閫愪竴瀛樺湪锛屽凡閫氳繃璇硶绾ф壂鎻忥級**
---
## 鍏€佹暟鎹〃 / Helper / Block锛13锛
### 64鈥76锔忊儯 `source/class/table/*` / `helper/*` / `block/*`
* **鏀逛簡浠€涔**
* **PHP7 璇硶鍏煎**
* **椋庨櫓鐐**
* **浣嶾~涓**
* **鍥炲綊鐐**
* **閫氱煡**
* **浠诲姟**
* **鍖哄潡灞曠ず**
---
## 1. 琛ヤ竵鍖呮槑缁嗕笌鍙樻洿寮哄害姒傝
* **鏂囦欢鎬绘暟锛****81**
* **鍙樻洿鍒嗗竷锛**
* `source/app/admin/...`锛**42 鏂囦欢**锛堝悗鍙板ぇ閲忛〉闈/鍔熻兘鍋 PHP7.4 鍏煎淇暣锛
* `source/class/...`锛**绾 16 鏂囦欢**锛堟牳蹇冩鏋/琛/鍔╂墜/鍖哄潡锛
* `source/function/...`锛**5 鏂囦欢**锛堟牳蹇冨嚱鏁/缂撳瓨/浜戝簲鐢級
* `source/app/forum/...`锛**2 鏂囦欢**锛堢湅甯/鐗堜富鎺у埗绛夛級
* `template/...`锛**3 鏂囦欢**锛堝彂甯栬〃鍗 enctype/缁撴瀯锛
---
## 2. 鏍稿績鍏煎鎬ф敼鍔
### 2.1 PHP 鐗堟湰纭棬妲涳細宸蹭粠鈥滃己鍒 PHP>=8鈥濋檷绾т负鈥淧HP>=7.2鈥
**鏂囦欢**锛歚source/class/class_core.php`
* **瀹樻柟锛**`PHP_VERSION_ID < 80000` 鐩存帴 exit
* **0115锛氭敼涓 **`PHP_VERSION_ID < 70200` 鎵 exit锛屽苟鎻愮ず `>=7.2`
* **鍚屾椂鍔犲叆 PHP7.4 蹇呴渶 polyfill锛堣涓嬩竴鏉★級**
### 2.2 PHP8 瀛楃涓插嚱鏁 polyfill锛氬凡琛ラ綈 `str_contains/starts_with/ends_with`
**鏂囦欢**锛歚source/class/class_core.php`
* **閫氳繃 **`function_exists()` 瀹堟姢锛屼粎鍦 PHP7 缂哄け鏃跺畾涔
* **瀹炵幇鏃犲壇浣滅敤锛岀鍚堚€滃熀绾胯ˉ榻愨€濈殑鍋氭硶**
### 2.3 `match()`锛圥HP8璇硶锛夋竻闄わ細鍏 18 涓枃浠跺仛浜嗙瓑浠锋浛鎹
**琚‘璁ゅ仛杩団€滃彲鎵ц match 鈫 if/switch鈥濇浛鎹㈢殑鍏抽敭鏂囦欢鍖呮嫭锛堣妭閫夛級锛**
* **鍙戝笘閾捐矾锛**`source/function/function_post.php`
* **鐪嬪笘閾捐矾锛**`source/app/forum/module/viewthread.php`
* **妗嗘灦瀹瑰櫒锛**`source/class/discuz/discuz_container.php`
* **鍏朵粬锛**`source/function/function_core.php`銆乣source/function/cache/cache_forums.php` 绛
> **杩欐潯鏄 PHP7.4 杩愯鐨勭‖鍓嶇疆锛0115 宸茶鐩栧埌褰撳墠宸茶Е杈剧殑涓婚摼璺€**
### 2.4 Union Types锛堣仈鍚堣繑鍥炵被鍨嬶級娓呴櫎锛1 涓叧閿偣宸蹭慨澶
**鏂囦欢**锛歚source/class/class_tag.php`
* `update_tag_hot_score(int $tagId): float|false` 鈫 `update_tag_hot_score($tagId)` 骞 `(int)` 寮鸿浆
### 2.5 Nullsafe `?->` 娓呴櫎锛1 涓偣宸蹭慨澶
**鏂囦欢**锛歚source/class/class_qrcode.php`
* **閬垮厤 PHP7.4 鐩存帴缂栬瘧鏈 fatal**
### 2.6 AJAX / inajax 瀛楄妭娴佷繚鎶わ細宸茶惤鍦颁负鈥滃彲瀹氫綅銆佸彲璇婃柇鈥濈殑鍗忚杈撳嚭
**鏂囦欢**锛歚source/class/discuz/discuz_error.php`
* **inajax 璇锋眰鏃讹細**
* **寮哄埗 HTTP 200锛堥伩鍏嶅墠绔妸 503 褰撳け璐ュ垎鏀級**
* **杈撳嚭 **`text/xml; charset=utf-8`
* **娓呯┖鎵€鏈夎緭鍑虹紦鍐**
* **CDATA 鍐呭寘鍚 message + BackTraceID**
> **杩欎竴鏉″缓璁 ****淇濈暀**锛屽畠璁╁悗缁€滅偣鏉€寮忓吋瀹光€濇瀬鍏堕珮鏁堛€
### 2.7 鍙戝笘琛ㄥ崟 enctype锛氬凡琛ラ綈 `multipart/form-data`
**鏂囦欢**锛
* `template/default/forum/post.php`
* `template/default/forum/post_infloat.php`
* **瑙ｅ喅 Firefox/HTML5 鐨 鈥淔orm contains a file input but missing enctype鈥 璀﹀憡**
* **鍚屾椂璁╅檮浠朵笂浼犺涓烘洿瑙勮寖**
---
## 3. 鈥滅粨鏋勬€ф敼鍔ㄢ€濆璁★紙鍙兘褰卞搷鍔熻兘鐨勭偣锛
**杩欑被鏀瑰姩涓嶆槸鍗曠函璇硶闄嶇骇锛岃€屾槸鈥滃啓娉曢噸鏋/杩斿洖缁撴瀯璋冩暣鈥濄€**
### 3.1 鎻掍欢缂撳瓨璁剧疆杩斿洖缁撴瀯锛氫粠 list 瑙ｆ瀯鏀逛负鏄惧紡鏁扮粍瀛楁鍙栧€
**鏂囦欢**锛歚source/function/cache/cache_setting.php` **鍙樺寲鐗瑰緛**锛氬垹闄よ鏁板緢澶э紙\~247锛
* **灏 **`list(...) = get_cachedata_setting_plugin()` 鏀逛负锛
* `$pluginSetting = get_cachedata_setting_plugin();`
* **閫愰」 **`$data['plugins'] = $pluginSetting['plugins']; ...`
* **杩欑鏀规硶閫氬父鐢ㄤ簬锛**
* **閬垮厤 list 瑙ｆ瀯涓庡叧鑱旀暟缁/杩斿洖缁撴瀯涓嶄竴鑷村鑷 Notice/Warning锛堝挨鍏跺湪 PHP7 涓嬫洿瀹规槗寮曞彂 AJAX 姹℃煋锛**
* **鎴栬€呬綘瀵 **`get_cachedata_setting_plugin()` 鍋氳繃杩斿洖缁撴瀯鏍囧噯鍖
**寤鸿**锛氬悗缁仛涓€娆♀€滃悗鍙 鈫 宸ュ叿 鈫 鏇存柊缂撳瓨/鎻掍欢鑿滃崟/鎻掍欢瀵艰埅鈥濈殑瀹屾暣鍥炲綊锛堜絾涓嶆槸鐜板湪蹇呴』鍋滃伐鐨勯樆鏂」锛夈€
### 3.2 Cloudaddons / 鍚庡彴鍗囩骇鐩稿叧椤甸潰锛氬瓨鍦ㄨ緝澶氬吋瀹规€ф敼鍔
**鏂囦欢**锛氬ぇ閲忎綅浜 `source/app/admin/child/cloudaddons/*`銆乣founder/upgrade.php` 绛
* **杩欎簺椤甸潰甯歌鍖呭惈锛**
* **杩滅▼璇锋眰銆佺鍚嶆牎楠屻€佺幆澧冩鏌**
* **寮哄埗鐗堟湰鏍￠獙涓庡紓甯歌緭鍑**
* **褰撳墠椤圭洰鐩爣鏄€滃幓浜戞帶 + 鍙敤鈥濓紝杩欎簺鏂囦欢鐨勪慨鏀归€氬父鏄繀瑕佺殑**
---
## 4. 0115 琛ヤ竵鍖呮枃浠舵竻鍗曪紙鎸夋ā鍧楀垎绫伙紝渚夸簬鍚庣画鏈夊叾浠栦綔鑰呭紑鍙戦渶瑕侊級
> **璇存槑锛氳繖閲屽垪鍑 ****81 涓枃浠**鐨勨€滃綊绫绘竻鍗曗€濓紝鏈潵鍋氱増鏈浐鍖/瀵瑰鍙戝竷鏃跺彲浠ョ洿鎺ョ敤浣 Release Notes 鐨勫熀纭€銆
### 4.1 鍏ュ彛涓庡畨瑁呭櫒锛3锛
* `index.php`
* `install/include/install_lang.php`
* `install/include/install_var.php`
### 4.2 妯℃澘涓庤〃鍗曞崗璁紙3锛
* `template/default/admin/main.php`
* `template/default/forum/post.php`
* `template/default/forum/post_infloat.php`
### 4.3 閿欒澶勭悊涓 AJAX 鍗忚锛1锛
* `source/class/discuz/discuz_error.php`
### 4.4 鏍稿績杩愯鏃 / 妗嗘灦灞傦紙6锛
* `source/class/class_core.php`
* `source/class/class_qrcode.php`
* `source/class/class_tag.php`
* `source/class/discuz/discuz_container.php`
* `source/class/discuz/discuz_extend.php`
* `source/class/discuz/discuz_application.php`
> **娉細鍖呴噷瀹為檯杩樻湁 **`source/class/block/*` 鍏 6 涓紙鍦ㄤ笅涓€绫婚噷浣撶幇锛
### 4.5 鍙戝笘閾捐矾 / 鐪嬪笘閾捐矾锛3锛
* `source/function/function_post.php`
* `source/app/forum/module/modcp.php`
* `source/app/forum/module/viewthread.php`
### 4.6 鍚庡彴绠＄悊妯″潡锛42锛
* `source/app/admin/admin.php`
* `source/app/admin/child/account/list.php`
* `source/app/admin/child/album/search.php`
* `source/app/admin/child/blog/search.php`
* `source/app/admin/child/blogrecyclebin/search.php`
* `source/app/admin/child/checktools/filecheck.php`
* `source/app/admin/child/cloudaddons/download.php`
* `source/app/admin/child/cloudaddons/location.php`
* `source/app/admin/child/cloudaddons/witframe.php`
* `source/app/admin/child/ec/base.php`
* `source/app/admin/child/forums/edit.php`
* `source/app/admin/child/founder/upgrade.php`
* `source/app/admin/child/index/function.php`
* `source/app/admin/child/members/search.php`
* `source/app/admin/child/menu/default.php`
* `source/app/admin/child/misc/checkstat.php`
* `source/app/admin/child/misc/recommendupdate.php`
* `source/app/admin/child/plugins/add.php`
* `source/app/admin/child/plugins/delete.php`
* `source/app/admin/child/plugins/enable_disable.php`
* `source/app/admin/child/plugins/import.php`
* `source/app/admin/child/plugins/list.php`
* `source/app/admin/child/plugins/plugininstall_upgrade.php`
* `source/app/admin/child/plugins/upgrade.php`
* **鈥︼紙鍏朵綑鍚岀洰褰曟枃浠朵篃鍦ㄨˉ涓佷腑锛屽凡褰掑叆 admin 妯″潡锛**
### 4.7 缂撳瓨/璁剧疆/宸ュ叿鍑芥暟锛5锛
* `source/function/cache/cache_forums.php`
* `source/function/cache/cache_setting.php`
* `source/function/function_admincp.php`
* `source/function/function_cloudaddons.php`
* `source/function/function_core.php`
### 4.8 鏁版嵁琛ㄤ笌涓氬姟 Helper锛5锛
* `source/class/helper/helper_notification.php`
* `source/class/helper/helper_util.php`
* `source/class/table/table_common_task.php`
* `source/class/table/table_forum_thread.php`
* `source/class/table/table_home_notification.php`
### 4.9 鍏朵粬妯″潡锛坧ortal/home/misc + block锛夛紙13锛
* `source/app/home/...`锛1锛
* `source/app/portal/...`锛1锛
* `source/app/misc/...`锛2锛
* `source/class/block/block_*.php`锛6锛
* `source/class/account/...`锛1锛
* **鈥︼紙鍏朵綑灏戦噺鏁ｈ惤鏂囦欢鍧囧睘闈炰富閾捐矾妯″潡锛**
---
## 涔濄€侀」鐩渶缁堝疄鐜
### 鉁 0115 琛ヤ竵鍖呭凡锛
* **瀹屾暣瑕嗙洊浣犲凡瑙﹁揪鐨 X5 涓婚摼璺**
* **娑堥櫎鎵€鏈夊凡鐭 PHP7.4 缂栬瘧鏈熻嚧鍛界偣**
* **寤虹珛 AJAX 閿欒鍙瘖鏂満鍒**
* **骞跺叆浜嗗幓浜戞帶澶勭悊**
[/md]
>
> * **琛ヤ竵瀵硅薄锛**`Discuz! X5.0 涓嶉檺鍒禤HP鏅強鐗堝寮鸿ˉ涓 0115鐗.zip`
> * **瀵圭収鍩虹嚎锛**`Discuz! X5.0.0.Open Release 20260101 瀹樻柟鍘熺増`
> * **鐩爣杩愯鐜锛****PHP 7.x / MySQL 5.7+ / Apache 鎴 Nginx / 鍘讳簯鎺**
---
# Discuz X5.0 路 PHP7.x / MySQL5.7 鍏煎琛ヤ竵
## 0115 鐗 路 椤圭洰鐣欐。鍙婃敼鍔ㄦ姤鍛
---
## 涓€銆佸叆鍙 / 瀹夎 / 鐗堟湰鏍￠獙灞傦紙3锛
### 1锔忊儯 `index.php`
* **鏀逛簡浠€涔**
* **鏀惧 PHP 鐗堟湰纭牎楠岄€昏緫锛岄伩鍏 PHP < 8.0 鐩存帴 **`exit`
* **閰嶅悎 **`class_core.php` 鐨勭増鏈垽鏂紝纭繚鍏ュ彛涓嶈闃绘柇
* **涓轰粈涔堟敼**
* **瀹樻柟 X5 鍦ㄥ叆鍙ｅ嵆寮哄埗 PHP 鈮 8.0锛孭HP 7.4 鐜浼氬叏绔欎笉鍙闂**
* **椋庨櫓鐐**
* **鏋佷綆锛堝彧褰卞搷鍚姩鍒ゆ柇锛**
* **鍥炲綊鐐**
* **PHP 7.x / 7.4 / 8.0 鍚姩娴嬭瘯**
* **CLI + Web 鍙屽叆鍙ｉ獙璇**
---
### 2锔忊儯 `install/include/install_var.php`
* **鏀逛簡浠€涔**
* **MySQL 鐗堟湰瑕佹眰浠 鈥8.0+鈥 鏀惧鍒 鈥5.7+ / MariaDB 10.2+鈥**
* **涓轰粈涔堟敼**
* **瀹樻柟瀹夎鍣ㄩ樆鏂 MySQL 5.7锛屼笌浣犵洰鏍囩幆澧冨啿绐**
* **椋庨櫓鐐**
* **涓瓑锛堝奖鍝嶅畨瑁呴樁娈靛垽鏂級**
* **鍥炲綊鐐**
* **MySQL 5.7 鍏ㄦ柊瀹夎涓€娆**
* **MySQL 8.0 瀹夎涓嶅簲琚嫆缁**
---
### 3锔忊儯 `install/include/install_lang.php`
* **鏀逛簡浠€涔**
* **鍚屾瀹夎鎻愮ず鏂囨湰锛岄伩鍏嶆樉绀 鈥滃繀椤 PHP8 / MySQL8鈥**
* **涓轰粈涔堟敼**
* **闃叉璇鐢ㄦ埛涓庣湡瀹炶繍琛屾潯浠朵笉涓€鑷**
* **椋庨櫓鐐**
* **鏋佷綆锛堢函鏂囨锛**
* **鍥炲綊鐐**
* **瀹夎椤甸潰鏂囨鏄剧ず**
---
## 浜屻€佹牳蹇冭繍琛屾椂 / 妗嗘灦灞傦紙6锛
### 4锔忊儯 `source/class/class_core.php`
* **鏀逛簡浠€涔**
* **PHP 鐗堟湰鏍￠獙锛**`PHP_VERSION_ID < 70200` 鎵 exit
* **澧炲姞 PHP7 polyfill锛**
* `str_contains`
* `str_starts_with`
* `str_ends_with`
* **涓轰粈涔堟敼**
* **X5/MitFrame 骞挎硾浣跨敤 PHP8 瀛楃涓插嚱鏁**
* **PHP7.4 涓嬬洿鎺 fatal**
* **椋庨櫓鐐**
* **涓瓑锛堟牳蹇冩枃浠讹級**
* **鍥炲綊鐐**
* **鎵€鏈夊瓧绗︿覆鍒ゆ柇鐩稿叧鍔熻兘**
* **鍙戝笘 / 鐪嬪笘 / 鍚庡彴鑿滃崟鍔犺浇**
---
### 5锔忊儯 `source/class/discuz/discuz_application.php`
* **鏀逛簡浠€涔**
* **绉婚櫎/闄嶇骇 PHP8 涓撳睘璇硶**
* **淇濊瘉 bootstrap 闃舵鏃 fatal**
* **涓轰粈涔堟敼**
* **搴旂敤鐢熷懡鍛ㄦ湡鍏ュ彛锛屼换浣 fatal 閮芥槸鍏ㄧ珯绾**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **棣栭〉銆佽鍧涢〉銆佸悗鍙伴椤垫槸鍚﹀彲姝ｅ父鍔犺浇**
---
### 6锔忊儯 `source/class/discuz/discuz_container.php`
* **鏀逛簡浠€涔**
* `match()` 鈫 `if / switch`
* **涓轰粈涔堟敼**
* **PHP7.4 涓嶆敮鎸 **`match`
* **椋庨櫓鐐**
* **涓瓑锛堝鍣ㄨ皟搴﹀眰锛**
* **鍥炲綊鐐**
* **鎵€鏈夋ā鍧楀姞杞斤紙灏ゅ叾 forum / admin锛**
---
### 7锔忊儯 `source/class/discuz/discuz_extend.php`
* **鏀逛簡浠€涔**
* **鍚屾瀹瑰櫒灞傜殑 **`match` 鍏煎澶勭悊
* **涓轰粈涔堟敼**
* **extend 鏄 container 鐨勮緟鍔╁眰**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鎻掍欢鍔犺浇 / 鎵╁睍妯″潡**
---
### 8锔忊儯 `source/class/class_qrcode.php`
* **鏀逛簡浠€涔**
* **绉婚櫎 **`?->` nullsafe operator
* **涓轰粈涔堟敼**
* **PHP7.4 缂栬瘧鏈 fatal**
* **椋庨櫓鐐**
* **浣庯紙浜岀淮鐮佹ā鍧楋級**
* **鍥炲綊鐐**
* **浜岀淮鐮佸睍绀猴紙濡傚垎浜級**
---
### 9锔忊儯 `source/class/class_tag.php`
* **鏀逛簡浠€涔**
* `update_tag_hot_score(int $tagId): float|false` **鈫 鏃犵被鍨嬪０鏄 + **`(int)$tagId`
* **涓轰粈涔堟敼**
* **Union Type **`float|false` 鏄 PHP8 涓撳睘
* **杩欐槸****鍙戝笘閾捐矾 fatal 鐨勭洿鎺ユ牴鍥**
* **椋庨櫓鐐**
* **涓瓑锛堟爣绛剧儹搴︼級**
* **鍥炲綊鐐**
* **鍙戝笘 / 鏍囩鏇存柊 / 鏍囩浜**
---
## 涓夈€侀敊璇鐞 / AJAX 鍗忚锛1锛
### 馃敓 `source/class/discuz/discuz_error.php`
* **鏀逛簡浠€涔**
* **inajax 璇锋眰**锛
* **寮哄埗 HTTP 200**
* **寮哄埗 **`text/xml`
* **娓呯┖鎵€鏈夎緭鍑虹紦鍐**
* **杈撳嚭 CDATA锛堥敊璇俊鎭 + BackTraceID锛**
* **涓轰粈涔堟敼**
* **瀹樻柟琛屼负锛**`503 + HTML`
* **瀵艰嚧锛**
* **ajax.js **`s is undefined`
* **鍓嶇姘歌繙鏃犳硶鎷垮埌鐪熷疄閿欒**
* **椋庨櫓鐐**
* **涓瓑锛堥敊璇崗璁級**
* **鍥炲綊鐐**
* **鍙戝笘 AJAX**
* **checkpostrule**
* **浠讳綍 **`inajax=1` 鍦烘櫙
---
## 鍥涖€佸彂甯 / 鐪嬪笘涓婚摼璺紙3锛
### 11锔忊儯 `source/function/function_post.php`
* **鏀逛簡浠€涔**
* **娓呴櫎 **`match()` 璇硶
* **涓轰粈涔堟敼**
* **鍙戝笘鏍稿績鍑芥暟**
* **椋庨櫓鐐**
* **楂橈紙涓婚摼璺級**
* **鍥炲綊鐐**
* **鏂板彂甯**
* **鍥炲**
* **闄勪欢娴佺▼**
---
### 12锔忊儯 `source/app/forum/module/post.php`
* **鏀逛簡浠€涔**
* **鍚屾鍙戝笘閾捐矾璋冪敤鏃剁殑鍏煎淇**
* **涓轰粈涔堟敼**
* **涓 **`function_post.php` 鍗忓悓
* **椋庨櫓鐐**
* **楂**
* **鍥炲綊鐐**
* **鍙戝笘 / 棰勮 / 缂栬緫**
---
### 13锔忊儯 `source/app/forum/module/viewthread.php`
* **鏀逛簡浠€涔**
* **娓呴櫎 **`match()` / PHP8 璇硶
* **涓轰粈涔堟敼**
* **浣犲疄闄呴亣鍒扮殑 鈥滃彂甯栧悗鐪嬪笘 fatal鈥 灏卞湪杩欓噷**
* **椋庨櫓鐐**
* **楂**
* **鍥炲綊鐐**
* **鏌ョ湅鏂板笘 / 鑰佸笘**
* **缈婚〉 / 寮曠敤**
---
## 浜斻€佹ā鏉 / HTML 鍗忚锛3锛
### 14锔忊儯 `template/default/forum/post.php`
* **鏀逛簡浠€涔**
* `<form>` 寮哄埗鍔犲叆 `enctype="multipart/form-data"`
* **涓轰粈涔堟敼**
* **HTML5 瑙勮寖**
* **Firefox 鏄庣‘璀﹀憡**
* **椋庨櫓鐐**
* **浣**
* **鍥炲綊鐐**
* **闄勪欢涓婁紶**
---
### 15锔忊儯 `template/default/forum/post_infloat.php`
* **鍚屼笂**
* **椋庨櫓鐐**
* **浣**
* **鍥炲綊鐐**
* **娴眰鍙戝笘**
---
### 16锔忊儯 `template/default/admin/main.php`
* **鏀逛簡浠€涔**
* **鍚庡彴妯℃澘鍏煎淇锛圥HP7 杈撳嚭锛**
* **涓轰粈涔堟敼**
* **閬垮厤 Notice/Warning 姹℃煋**
* **椋庨櫓鐐**
* **浣**
* **鍥炲綊鐐**
* **鍚庡彴棣栭〉**
---
## 鍏€佺紦瀛 / 璁剧疆 / 宸ュ叿鍑芥暟锛5锛
### 17锔忊儯 `source/function/cache/cache_setting.php`
* **鏀逛簡浠€涔**
* `list(...) =` 鈫 鏄惧紡鏁扮粍缁撴瀯
* **涓轰粈涔堟敼**
* **閬垮厤 PHP7 涓 Notice / 杩斿洖缁撴瀯涓嶇ǔ瀹**
* **椋庨櫓鐐**
* **涓瓑锛堣缃紦瀛橈級**
* **鍥炲綊鐐**
* **鍚庡彴 鈫 鏇存柊缂撳瓨**
* **鎻掍欢璁剧疆**
---
### 18锔忊儯 `source/function/cache/cache_forums.php`
* **鏀逛簡浠€涔**
* **鍚岀被缁撴瀯鎬у吋瀹**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **璁哄潧鍒楄〃 / 缁熻**
---
### 19锔忊儯 `source/function/function_core.php`
* **鏀逛簡浠€涔**
* **PHP8 璇硶鐐规竻鐞**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鍏ㄧ珯鍩虹鍑芥暟**
---
### 20锔忊儯 `source/function/function_admincp.php`
* **鏀逛簡浠€涔**
* **鍚庡彴鍑芥暟鍏煎**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鍚庡彴鎿嶄綔**
---
### 21锔忊儯 `source/function/function_cloudaddons.php`
* **鏀逛簡浠€涔**
* **鍘讳簯鎺 + 鍏煎淇**
* **椋庨櫓鐐**
* **涓瓑**
* **鍥炲綊鐐**
* **鎻掍欢绠＄悊锛堟湰鍦帮級**
---
## 涓冦€佸悗鍙版ā鍧楋紙42 涓級
> **杩欎竴缁勫叏閮ㄩ伒寰悓涓€绫讳慨鏀规ā寮忥紝鍦ㄦ鎸夆€滅被鍨嬧€濆璁★紝閬垮厤鏈烘閲嶅锛屽彲浠ヨ涓 ****42 涓凡瀹¤鍗曞厓**銆
### 22鈥63锔忊儯 `source/app/admin/child/*`
* **缁熶竴鏀瑰姩绫诲瀷**
* **娓呴櫎 PHP8 璇硶锛坢atch / union / nullsafe锛**
* **閬垮厤 list 瑙ｆ瀯 Notice**
* **杈撳嚭鍗忚淇**
* **涓轰粈涔堟敼**
* **鍚庡彴妯″潡鏋佸锛屼换涓€ fatal 浼氬奖鍝嶇鐞**
* **椋庨櫓鐐**
* **涓瓑锛堝悗鍙帮級**
* **鍥炲綊鐐**
* **鎻掍欢绠＄悊**
* **璁哄潧璁剧疆**
* **鐢ㄦ埛鎼滅储**
* **鍗囩骇/宸ュ叿椤**
**锛堣繖 42 涓枃浠跺湪琛ヤ竵鍖呭唴閫愪竴瀛樺湪锛屽凡閫氳繃璇硶绾ф壂鎻忥級**
---
## 鍏€佹暟鎹〃 / Helper / Block锛13锛
### 64鈥76锔忊儯 `source/class/table/*` / `helper/*` / `block/*`
* **鏀逛簡浠€涔**
* **PHP7 璇硶鍏煎**
* **椋庨櫓鐐**
* **浣嶾~涓**
* **鍥炲綊鐐**
* **閫氱煡**
* **浠诲姟**
* **鍖哄潡灞曠ず**
---
## 1. 琛ヤ竵鍖呮槑缁嗕笌鍙樻洿寮哄害姒傝
* **鏂囦欢鎬绘暟锛****81**
* **鍙樻洿鍒嗗竷锛**
* `source/app/admin/...`锛**42 鏂囦欢**锛堝悗鍙板ぇ閲忛〉闈/鍔熻兘鍋 PHP7.4 鍏煎淇暣锛
* `source/class/...`锛**绾 16 鏂囦欢**锛堟牳蹇冩鏋/琛/鍔╂墜/鍖哄潡锛
* `source/function/...`锛**5 鏂囦欢**锛堟牳蹇冨嚱鏁/缂撳瓨/浜戝簲鐢級
* `source/app/forum/...`锛**2 鏂囦欢**锛堢湅甯/鐗堜富鎺у埗绛夛級
* `template/...`锛**3 鏂囦欢**锛堝彂甯栬〃鍗 enctype/缁撴瀯锛
---
## 2. 鏍稿績鍏煎鎬ф敼鍔
### 2.1 PHP 鐗堟湰纭棬妲涳細宸蹭粠鈥滃己鍒 PHP>=8鈥濋檷绾т负鈥淧HP>=7.2鈥
**鏂囦欢**锛歚source/class/class_core.php`
* **瀹樻柟锛**`PHP_VERSION_ID < 80000` 鐩存帴 exit
* **0115锛氭敼涓 **`PHP_VERSION_ID < 70200` 鎵 exit锛屽苟鎻愮ず `>=7.2`
* **鍚屾椂鍔犲叆 PHP7.4 蹇呴渶 polyfill锛堣涓嬩竴鏉★級**
### 2.2 PHP8 瀛楃涓插嚱鏁 polyfill锛氬凡琛ラ綈 `str_contains/starts_with/ends_with`
**鏂囦欢**锛歚source/class/class_core.php`
* **閫氳繃 **`function_exists()` 瀹堟姢锛屼粎鍦 PHP7 缂哄け鏃跺畾涔
* **瀹炵幇鏃犲壇浣滅敤锛岀鍚堚€滃熀绾胯ˉ榻愨€濈殑鍋氭硶**
### 2.3 `match()`锛圥HP8璇硶锛夋竻闄わ細鍏 18 涓枃浠跺仛浜嗙瓑浠锋浛鎹
**琚‘璁ゅ仛杩団€滃彲鎵ц match 鈫 if/switch鈥濇浛鎹㈢殑鍏抽敭鏂囦欢鍖呮嫭锛堣妭閫夛級锛**
* **鍙戝笘閾捐矾锛**`source/function/function_post.php`
* **鐪嬪笘閾捐矾锛**`source/app/forum/module/viewthread.php`
* **妗嗘灦瀹瑰櫒锛**`source/class/discuz/discuz_container.php`
* **鍏朵粬锛**`source/function/function_core.php`銆乣source/function/cache/cache_forums.php` 绛
> **杩欐潯鏄 PHP7.4 杩愯鐨勭‖鍓嶇疆锛0115 宸茶鐩栧埌褰撳墠宸茶Е杈剧殑涓婚摼璺€**
### 2.4 Union Types锛堣仈鍚堣繑鍥炵被鍨嬶級娓呴櫎锛1 涓叧閿偣宸蹭慨澶
**鏂囦欢**锛歚source/class/class_tag.php`
* `update_tag_hot_score(int $tagId): float|false` 鈫 `update_tag_hot_score($tagId)` 骞 `(int)` 寮鸿浆
### 2.5 Nullsafe `?->` 娓呴櫎锛1 涓偣宸蹭慨澶
**鏂囦欢**锛歚source/class/class_qrcode.php`
* **閬垮厤 PHP7.4 鐩存帴缂栬瘧鏈 fatal**
### 2.6 AJAX / inajax 瀛楄妭娴佷繚鎶わ細宸茶惤鍦颁负鈥滃彲瀹氫綅銆佸彲璇婃柇鈥濈殑鍗忚杈撳嚭
**鏂囦欢**锛歚source/class/discuz/discuz_error.php`
* **inajax 璇锋眰鏃讹細**
* **寮哄埗 HTTP 200锛堥伩鍏嶅墠绔妸 503 褰撳け璐ュ垎鏀級**
* **杈撳嚭 **`text/xml; charset=utf-8`
* **娓呯┖鎵€鏈夎緭鍑虹紦鍐**
* **CDATA 鍐呭寘鍚 message + BackTraceID**
> **杩欎竴鏉″缓璁 ****淇濈暀**锛屽畠璁╁悗缁€滅偣鏉€寮忓吋瀹光€濇瀬鍏堕珮鏁堛€
### 2.7 鍙戝笘琛ㄥ崟 enctype锛氬凡琛ラ綈 `multipart/form-data`
**鏂囦欢**锛
* `template/default/forum/post.php`
* `template/default/forum/post_infloat.php`
* **瑙ｅ喅 Firefox/HTML5 鐨 鈥淔orm contains a file input but missing enctype鈥 璀﹀憡**
* **鍚屾椂璁╅檮浠朵笂浼犺涓烘洿瑙勮寖**
---
## 3. 鈥滅粨鏋勬€ф敼鍔ㄢ€濆璁★紙鍙兘褰卞搷鍔熻兘鐨勭偣锛
**杩欑被鏀瑰姩涓嶆槸鍗曠函璇硶闄嶇骇锛岃€屾槸鈥滃啓娉曢噸鏋/杩斿洖缁撴瀯璋冩暣鈥濄€**
### 3.1 鎻掍欢缂撳瓨璁剧疆杩斿洖缁撴瀯锛氫粠 list 瑙ｆ瀯鏀逛负鏄惧紡鏁扮粍瀛楁鍙栧€
**鏂囦欢**锛歚source/function/cache/cache_setting.php` **鍙樺寲鐗瑰緛**锛氬垹闄よ鏁板緢澶э紙\~247锛
* **灏 **`list(...) = get_cachedata_setting_plugin()` 鏀逛负锛
* `$pluginSetting = get_cachedata_setting_plugin();`
* **閫愰」 **`$data['plugins'] = $pluginSetting['plugins']; ...`
* **杩欑鏀规硶閫氬父鐢ㄤ簬锛**
* **閬垮厤 list 瑙ｆ瀯涓庡叧鑱旀暟缁/杩斿洖缁撴瀯涓嶄竴鑷村鑷 Notice/Warning锛堝挨鍏跺湪 PHP7 涓嬫洿瀹规槗寮曞彂 AJAX 姹℃煋锛**
* **鎴栬€呬綘瀵 **`get_cachedata_setting_plugin()` 鍋氳繃杩斿洖缁撴瀯鏍囧噯鍖
**寤鸿**锛氬悗缁仛涓€娆♀€滃悗鍙 鈫 宸ュ叿 鈫 鏇存柊缂撳瓨/鎻掍欢鑿滃崟/鎻掍欢瀵艰埅鈥濈殑瀹屾暣鍥炲綊锛堜絾涓嶆槸鐜板湪蹇呴』鍋滃伐鐨勯樆鏂」锛夈€
### 3.2 Cloudaddons / 鍚庡彴鍗囩骇鐩稿叧椤甸潰锛氬瓨鍦ㄨ緝澶氬吋瀹规€ф敼鍔
**鏂囦欢**锛氬ぇ閲忎綅浜 `source/app/admin/child/cloudaddons/*`銆乣founder/upgrade.php` 绛
* **杩欎簺椤甸潰甯歌鍖呭惈锛**
* **杩滅▼璇锋眰銆佺鍚嶆牎楠屻€佺幆澧冩鏌**
* **寮哄埗鐗堟湰鏍￠獙涓庡紓甯歌緭鍑**
* **褰撳墠椤圭洰鐩爣鏄€滃幓浜戞帶 + 鍙敤鈥濓紝杩欎簺鏂囦欢鐨勪慨鏀归€氬父鏄繀瑕佺殑**
---
## 4. 0115 琛ヤ竵鍖呮枃浠舵竻鍗曪紙鎸夋ā鍧楀垎绫伙紝渚夸簬鍚庣画鏈夊叾浠栦綔鑰呭紑鍙戦渶瑕侊級
> **璇存槑锛氳繖閲屽垪鍑 ****81 涓枃浠**鐨勨€滃綊绫绘竻鍗曗€濓紝鏈潵鍋氱増鏈浐鍖/瀵瑰鍙戝竷鏃跺彲浠ョ洿鎺ョ敤浣 Release Notes 鐨勫熀纭€銆
### 4.1 鍏ュ彛涓庡畨瑁呭櫒锛3锛
* `index.php`
* `install/include/install_lang.php`
* `install/include/install_var.php`
### 4.2 妯℃澘涓庤〃鍗曞崗璁紙3锛
* `template/default/admin/main.php`
* `template/default/forum/post.php`
* `template/default/forum/post_infloat.php`
### 4.3 閿欒澶勭悊涓 AJAX 鍗忚锛1锛
* `source/class/discuz/discuz_error.php`
### 4.4 鏍稿績杩愯鏃 / 妗嗘灦灞傦紙6锛
* `source/class/class_core.php`
* `source/class/class_qrcode.php`
* `source/class/class_tag.php`
* `source/class/discuz/discuz_container.php`
* `source/class/discuz/discuz_extend.php`
* `source/class/discuz/discuz_application.php`
> **娉細鍖呴噷瀹為檯杩樻湁 **`source/class/block/*` 鍏 6 涓紙鍦ㄤ笅涓€绫婚噷浣撶幇锛
### 4.5 鍙戝笘閾捐矾 / 鐪嬪笘閾捐矾锛3锛
* `source/function/function_post.php`
* `source/app/forum/module/modcp.php`
* `source/app/forum/module/viewthread.php`
### 4.6 鍚庡彴绠＄悊妯″潡锛42锛
* `source/app/admin/admin.php`
* `source/app/admin/child/account/list.php`
* `source/app/admin/child/album/search.php`
* `source/app/admin/child/blog/search.php`
* `source/app/admin/child/blogrecyclebin/search.php`
* `source/app/admin/child/checktools/filecheck.php`
* `source/app/admin/child/cloudaddons/download.php`
* `source/app/admin/child/cloudaddons/location.php`
* `source/app/admin/child/cloudaddons/witframe.php`
* `source/app/admin/child/ec/base.php`
* `source/app/admin/child/forums/edit.php`
* `source/app/admin/child/founder/upgrade.php`
* `source/app/admin/child/index/function.php`
* `source/app/admin/child/members/search.php`
* `source/app/admin/child/menu/default.php`
* `source/app/admin/child/misc/checkstat.php`
* `source/app/admin/child/misc/recommendupdate.php`
* `source/app/admin/child/plugins/add.php`
* `source/app/admin/child/plugins/delete.php`
* `source/app/admin/child/plugins/enable_disable.php`
* `source/app/admin/child/plugins/import.php`
* `source/app/admin/child/plugins/list.php`
* `source/app/admin/child/plugins/plugininstall_upgrade.php`
* `source/app/admin/child/plugins/upgrade.php`
* **鈥︼紙鍏朵綑鍚岀洰褰曟枃浠朵篃鍦ㄨˉ涓佷腑锛屽凡褰掑叆 admin 妯″潡锛**
### 4.7 缂撳瓨/璁剧疆/宸ュ叿鍑芥暟锛5锛
* `source/function/cache/cache_forums.php`
* `source/function/cache/cache_setting.php`
* `source/function/function_admincp.php`
* `source/function/function_cloudaddons.php`
* `source/function/function_core.php`
### 4.8 鏁版嵁琛ㄤ笌涓氬姟 Helper锛5锛
* `source/class/helper/helper_notification.php`
* `source/class/helper/helper_util.php`
* `source/class/table/table_common_task.php`
* `source/class/table/table_forum_thread.php`
* `source/class/table/table_home_notification.php`
### 4.9 鍏朵粬妯″潡锛坧ortal/home/misc + block锛夛紙13锛
* `source/app/home/...`锛1锛
* `source/app/portal/...`锛1锛
* `source/app/misc/...`锛2锛
* `source/class/block/block_*.php`锛6锛
* `source/class/account/...`锛1锛
* **鈥︼紙鍏朵綑灏戦噺鏁ｈ惤鏂囦欢鍧囧睘闈炰富閾捐矾妯″潡锛**
---
## 涔濄€侀」鐩渶缁堝疄鐜
### 鉁 0115 琛ヤ竵鍖呭凡锛
* **瀹屾暣瑕嗙洊浣犲凡瑙﹁揪鐨 X5 涓婚摼璺**
* **娑堥櫎鎵€鏈夊凡鐭 PHP7.4 缂栬瘧鏈熻嚧鍛界偣**
* **寤虹珛 AJAX 閿欒鍙瘖鏂満鍒**
* **骞跺叆浜嗗幓浜戞帶澶勭悊**
[/md]