Currently the website have no search function supported which is not convenient to users

Bug Report

The description of the parameter (weekday) of the function (next_day) in the document is incorrect

Browser

[e.g. chrome, safari]

Expected behavior

The value of the parameter (weekday) should be 1 to 7, with 1 representing Sunday.
Please confirm and revise the description in the document.

Actual behavior

In the document, the parameter (weekday) of the function (next_day) is noted as follows.
0 means Sunday.

However, when the parameter (weekday) is set to 0, there is an error in execution.

After verification, the integer value of the parameter (weekday) is 1 to 7, not 0 to 6, 1 represents Sunday, the document is incorrect. the value of Oracle is also 1 to 7.

Enhancement

Website Tagline on frontpage "Open Source Oracle compatible PostgreSQL" that appears on the front page should also be localized

Bug Report

Documentation for 'NUMBER [ (p [, s]) ]' has a problem in its header, So metadata appears in also appearing as part of the doc.

Also, the 'sidebar_position' is misspelled as 'idebar_position' in the same doc.

The problem exists in both English and Chinese Versions.

项目中是否缺少框架启动文件和node模板文件

Enhancement IvorySQL 1.5 official website has problems with language switching.

Chinese version cannot be switched to the English version

点击官网的标题不是很明显，点击的时候颜色变深了，所以看不清楚。希望能调整一下。
After clicking the title on the main page of the official website, the text becomes dark, and not easy to read.