In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-09-24 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
Share
Shulou(Shulou.com)06/01 Report--
This article mainly introduces JavaScript how to use If...Else to achieve conditional statements, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let Xiaobian take you to understand.
JavaScript conditional statement
Conditional statements are used to perform different actions based on different conditions.
To perform different actions for different decisions, you can use conditional statements in your code to accomplish this task.
In JavaScript, we can use the following conditional statement:
If statement-use this statement to execute code only if the specified condition is true
If...else statement-executes code when the condition is true and other code when the condition is false
If...else if....else statement-use this statement to select one of multiple code blocks to execute
Switch statement-use this statement to select one of multiple code blocks to execute
If statement
This statement executes code only if the specified condition is true.
If the time is earlier than 20:00, you will be greeted "Good day".
Click here.
Function myFunction () {var x = ""; var time=new Date () .getHours (); if (time
Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
The market share of Chrome browser on the desktop has exceeded 70%, and users are complaining about
The world's first 2nm mobile chip: Samsung Exynos 2600 is ready for mass production.According to a r
A US federal judge has ruled that Google can keep its Chrome browser, but it will be prohibited from
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
About us Contact us Product review car news thenatureplanet
More Form oMedia: AutoTimes. Bestcoffee. SL News. Jarebook. Coffee Hunters. Sundaily. Modezone. NNB. Coffee. Game News. FrontStreet. GGAMEN
© 2024 shulou.com SLNews company. All rights reserved.