How javascript hides li

Today, I would like to share with you how javascript hides the relevant knowledge of li. The content is detailed and the logic is clear. I believe most people still know too much about this knowledge, so share this article for your reference. I hope you can get something after reading this article. Let's take a look at it.

Javascript hide li methods: 1, create a HTML sample file; 2, define li tags; 3, through the js code "function showli (pid) {...}" to control the hiding and display of li.

This article operating environment: Windows7 system, javascript1.8.5, Dell G3 computer.

How does javascript hide li?

Js controls the hiding and displaying instance code of li

Html page

Piano score ({$count_pu}) Piano album ({$count_zhuanji}) Piano Video ({$count_shipin}) {loop $info $r} {$r [title]} {date ("Y-m-d", $r [adddate])}