When the page scrolls to a div, add a new class to the div through js.Then, when the page scrolls back to the div, remove the class added in the previous step.You can see the middle part of the dynamic graph, and the menu is suspended at the top of the page after scrolling down to a certain position.At the same time, on the other hand, when you move the page up, go to
On many photo websites, the 3D carousel image effect is used to realize the continuous rotating carousel, which is the most grand and beautiful.For such a tall 3D rotating broadcast map, it is not as complicated as imagined.When we build our own website, we can all create such an effect.JQUERY
In 2023, the latest available Google image, Google image, Github image, Google academic image, Google translation image and other websites will be permanently updated. Internet users engaged in IT or academia will have this experience. Usually, many things can't be found by Baidu search for some reasons, so they need to turn to Google search from time to time.But since Go
When using Wordpress to obtain the statistics of today, yesterday, this week and this month's registered users, the problem is that the date is UTC time. So how to convert it to UTC+8 before statistics?Use CONVERT_TZ (` user_registered ','+00:00 ','+08:00 ') ad
Mobile websites can pop up navigation menus on the left and click primary classification to expand secondary classification. Next, we will introduce the common left pop-up navigation menus on mobile websites and click primary classification to expand secondary classification.HTML code: About our product center+product classification 1 product classification 4 product classification 2 news
The website often has such a function that users can click the corresponding color to adjust the color of the website.That is what we call the color matching function.Here's how to add the skin color matching function to the website.Section Add a jquery cache cookie plug-in jquery. cooki
To get the total number of articles in WordPress, you can use the WP_Query class or the query_posts function.The following is an example code that uses the query_posts function to obtain the total number of articles: In the above code, the query_posts function is used to set new query parameters, where post_
To add the image upload function to the WordPress menu, you can use the Custom Menu Items function and the media upload function provided by WordPress.The following is a sample code: section First, in the function of your topic
There are many number tumbling effects on the website. You can count the specified number from 0 to increase the animation when the page scrolls.This digital animation can control the delay time and animation transition time of the animation.It relies on plug-ins to listen for rolling events.Here's how to realize the digital animation tumbling effect of this website.Step 1: Download the number of jqueries
JQUERY click the effect of repeated changes, which is often used to toggle () for the display and hiding of DIV.Can you click Add Class and then click Remove Class?JQUERY toggleClass() can achieve the effect you require.Click to add a class, and then click
WordPress hides the left column menu added by plug-ins and themes in the background. Some plug-ins and themes will add menus in the left column of the background after they are enabled. Although it is convenient to open the setting page, it is not convenient to open more left column menus, and you can hide some unnecessary menus.add_action( 'admin_menu', …
If we are testing a website and do not need user access, we can set it to stop running. If we have established some private websites such as image library, software library, etc., we can set user name and password access.Of course, this is still very simple for the pagoda panel. This article talks about how to shut down the designated website and access the designated user name and password