wxiaoguangandGitHub 1c8bc4081a Show friendly 500 error page to users and developers (#24110) ...

Close #24104

This also introduces many tests to cover many complex error handling
functions.

### Before

The details are never shown in production.

<details>

![image](https://user-images.githubusercontent.com/2114189/231805004-13214579-4fbe-465a-821c-be75c2749097.png)

</details>

### After

The details could be shown to site admin users. It is safe.

![image](https://user-images.githubusercontent.com/2114189/231803912-d5660994-416f-4b27-a4f1-a4cc962091d4.png)

2023-04-14 13:19:11 +08:00

..

alert_details.tmpl

…

alert.tmpl

…

delete_modal_actions.tmpl

Convert <div class="button"> to <button class="button"> (#23337)

2023-03-14 11:34:09 +08:00

disable_form_autofill.tmpl

…

footer_content.tmpl

Fine tune more downdrop settings, use SVG for labels, improve Repo Topic Edit form (#23626)

2023-03-26 19:31:26 +08:00

footer.tmpl

Add new captcha: cloudflare turnstile (#22369)

2023-02-05 15:29:03 +08:00

head_navbar.tmpl

Use data-tooltip-content for tippy tooltip (#23649)

2023-03-24 18:35:38 +08:00

head_script.tmpl

Show friendly 500 error page to users and developers (#24110)

2023-04-14 13:19:11 +08:00

head.tmpl

Fix various bugs for "install" page (#23194)

2023-03-04 10:12:02 +08:00

paginate.tmpl

Move helpers to be prefixed with gt- (#22879)

2023-02-13 17:59:59 +00:00