userscript to freeze colum header in overview page of zabbix monitoring system

https://www.zabbix.org/zabbix/overview.php

README

This README would normally document whatever steps are necessary to get your application up and running.

What is this repository for?

• Quick summary
• Version
• Learn Markdown

How do I get set up?

• Summary of set up
• Configuration
• Dependencies
• Database configuration
• How to run tests
• Deployment instructions

Contribution guidelines

• Writing tests
• Code review
• Other guidelines

Who do I talk to?

• Repo owner or admin
• Other community or team contact