Article Introduction：This article mainly introduces the special effects of js to realize 3D picture carousel slideshow one by one. The picture carousel effect is particularly suitable for product display and has a strong three-dimensional effect. Interested friends can refer to it.

2016-05-16 comment 0  1649

Article Introduction：1. This lesson focuses on PPT zoom case display 2. In July 2016, the PPT zoom function was introduced to PPT for the first time; the zoom effects mainly include summary zoom positioning, section zoom positioning and slide zoom positioning 3. Abstract zoom positioning: multiple Slides jump and switch between each other to solve the linear playback problem of PPT; the specific operation is to click on the content page to enter multiple summaries. 4. Section zoom positioning: Before use, it is necessary to align the entire PPT section to make the presentation logic clearer and more specific. The effect is shown in Figure 5. Slide zoom and positioning: it can quickly zoom and switch slides, giving you a lot of room to play; for interactive demonstration of problems, you can switch pages at will by using slide zoom and positioning, and you can quickly return to the original interface and proceed to the next part. 6. Photo wall case, use slide zoom to position

2024-03-20 comment 0  1033

Article Introduction：This article mainly introduces the js implementation of the picture slideshow switching effect that can be called multiple times on the same page. It can realize the slideshow switching effect that can be called multiple times on the same page. It is of great practical value. Friends who need it can refer to it.

2016-05-16 comment 0  1340

Article Introduction：Is there any good software for making slideshows? There are a variety of software options to choose from when creating slideshows. The following are some common slide production software: 1. Microsoft PowerPoint: PowerPoint is one of the industry's standard slide production software. It provides a wealth of functions and templates, suitable for various occasions. 2. Apple Keynote: Keynote is Apple's slideshow production software, specially designed for Mac and iOS devices, with excellent graphic effects and animations. 3. GoogleSlides: GoogleSlides is a free online slideshow production tool that is integrated with Google Drive and can be edited collaboratively by multiple people. 4.

2024-01-07 comment 0  883

Article Introduction：This article mainly introduces the implementation method of the focus picture switching effect of js imitation potato network with thumbnails, involving the skills of javascript operating picture special effects, which has certain reference value. Friends in need can refer to it.

2016-05-16 comment 0  992

Article Introduction：PNG is a bitmap format that uses a lossless compression algorithm. It adds some features that the GIF file format does not have. The png format has many features such as small size, lossless compression, indexed color mode, and support for transparency effects.

2021-05-06 comment 0  9091

Article Introduction：This article mainly introduces how to implement js to click on a small picture to display a large picture, that is, js to click on a small picture to preview a large picture. When implementing this function, you will inevitably encounter such requirements during the website construction process. Especially for websites with many images, the display of thumbnails is very important, so it would be an even more efficient display if you can directly click on the small image to preview the large image. js click on the picture to enlarge it is not difficult to operate. Here is a specific code demonstration for you.

2018-08-11 comment 0  10708

Article Introduction：With the rapid development of the Internet, the use of images has become an essential part of website design and development. Different websites have different image format requirements, but there are still many websites that use the PNG format because PNG can provide better image quality and transparency. However, PNG format images can cause slow loading of websites in some cases, especially when zooming and cropping. Therefore, converting PNG format pictures to JPG format pictures is a good choice. PHP is a very powerful programming language, we can use PH

2023-05-06 comment 0  961

Article Introduction：This article mainly introduces jQuery focus image carousel special effects. The source code of three multi-functional atmospheric focus image carousel effects implemented by jQuery cxSlide is a focus image carousel code with three different styles and effects. You can also use the mouse. The scroll wheel controls the zooming of pictures. It is recommended to everyone. Friends who need it can refer to it.

2016-05-16 comment 0  1586

Article Introduction：Nowadays, mobile phones have become an indispensable part of our lives. We often use mobile phones to take photos and record the beautiful moments in life. However, as the pixels of mobile phones increase, the file sizes of photos become larger and larger, causing the problem of insufficient storage space on mobile phones to become increasingly prominent. How to compress the file size of mobile phone photos without losing photo quality? This article will introduce you to some simple and easy mobile phone image compression techniques to help you reduce the file size of your photos and free up more valuable storage space. 1. Choose the appropriate compression tool. There are many image compression applications on the market to choose from, such as "Image Compression Master", "Taotu", etc. 2. Understand the characteristics of different compression formats. JPEG is a lossy compression format that can effectively reduce file size.

2024-08-21 comment 0  1128

Article Introduction：The brush needs to be called up in the show state, and there is no need to make any settings in advance, so first click [Slideshow] in the lower right corner of the main interface to enter the show state. In the show state, there are several small icons in the lower left corner of the slide, which have functions such as page turning and zooming in. One of the icons is a pen pattern. By the way, that's it! The brush tool we need is right here. After clicking on the brush tool, a tab pops up. There are three types of brushes, a color grid and the indispensable eraser. The laser pointer is only red and is in the shape of a hollow circle. The effect is similar to holding a laser pointer against a large PPT screen and scratching it. The picture below shows the effect of the laser pointer. After selecting the tool pen, press and hold the left button to slide on the PPT to make a stroke, and release it again to end the stroke. The thickness of the pen tip cannot be adjusted.

2024-04-17 comment 0  548

Article Introduction：Both png and jpg are relatively common image formats. Each of these two formats has its own benefits and advantages. What are the specific benefits and advantages? Let me give you a comprehensive comparison of the differences between the two formats. Details of the difference between png format and jpg: 1. Quality png is a lossless compressed bitmap format, and jpg has a certain loss on the quality of the image; 2. Space png takes up a lot of space due to lossless compression, while jpg does not take up too much space; 3 , transparent png pictures support transparency effect, as pictures with transparent background, jpg does not. What is the format of png: 1. PNG is an image file storage format. 2. It replaces the GIF file format and also has some features. 3. The generated file capacity is small and the overall compression ratio is high.

2024-01-09 comment 0  1291

Article Introduction：Method of using PHP to achieve image compression 1. Background introduction In website or mobile application development, we often encounter situations where images need to be compressed. Image compression can effectively reduce the file size of images, improve page loading speed, and save storage space. This article will introduce how to implement image compression using PHP language and give specific code examples. 2. Method introduction PHP provides a variety of extension libraries for processing images, such as GD, ImageMagick, etc. Among them, the GD extension is built-in in PHP to process images.

2023-09-13 comment 0  3180

Article Introduction：With the continuous development of Internet technology, the design of web pages has become more and more colorful. Using jQuery and CSS, you can achieve a variety of special effects to make web pages more beautiful and interesting. This article will introduce some implementation effects of using jQuery and CSS in web design. 1. Image carousel effect In web pages, carousel images are a common special effect and can be used to display products, advertisements, etc. Many different carousel effects can be created through jQuery and CSS, such as left and right sliding, fade in and fade out, zoom and other effects. Below is a picture that implements left and right sliding

2023-04-25 comment 0  662

Article Introduction：Are there any free video production software? There are many such software. I recommend two simple ones to you. Do you want to learn to use PhotoImpression5 and VideoImpression2, two simple and easy-to-learn software? You can find their download links online. [Easier picture and video processing, automatic image enhancement and red-eye elimination in multiple photo work areas, improved slideshow player, powerful text effects: shadow/texture fill/gradient fill, project creation wizard: photo album/calendar , a wide variety of cliparts, and print control with excellent performance] In order to help players who have not passed the level yet, let us take a look at the specific puzzle-solving methods. [Material cutting, video editing, special effects processing, subtitle creation,

2024-01-05 comment 0  1264

Article Introduction：How to implement the website image upload function through PHP and Typecho. In the trend of modern online social platforms, image sharing is a very popular way. The image upload function of the website is a must-have feature for many websites, allowing users to easily upload their own images and share them with others. This article will introduce how to implement the website image upload function through PHP and Typecho. Typecho is an open source PHP blog system, which is very suitable for building personal blogs and small websites. It is lightweight and easy to use

2023-07-21 comment 0  2128

Article Introduction：HTML, CSS and jQuery: An introduction to techniques for implementing image folding and expanding special effects. In web design and development, we often need to implement some dynamic special effects to increase the attractiveness and interactivity of the page. Among them, the image folding and unfolding effect is a common but interesting technique. Through this special effect, we can make the image fold or expand under the user's operation to show more content or details. This article will introduce how to use HTML, CSS and jQuery to achieve this effect, with specific code examples. realize thoughts

2023-10-24 comment 0  886

Article Introduction：Carousels are very famous on the Internet. Web carousels are an elegant way to organize similar content into one tactile place while preserving valuable website space. They are used to display photos, offer products, and attract the interest of new visitors. But how effective are they? There are many arguments against carousels, as well as research into using carousels to improve performance. But how do carousels affect website usability? In this article, we will discuss the basics of carousels and how to create them using HTML and CSS. What is a carousel? A carousel is a slideshow that displays a rotating series of banners/images. Carousels usually appear on the home page of a website. It improves the appearance of your website. Web carousel chart, also

2023-08-23 comment 0  1044

Article Introduction：A friend in the background sent me a private message with this question. Today I will share 5 tools that can convert multiple pictures into a complete PDF. The operation is super simple, efficient and convenient! I have tested each one, please choose based on the summary! 1. Website: iLovePDF is an online tool for PDF enthusiasts. It is completely free, easy to use, and rich in PDF processing tools, including: merging, splitting, compressing, converting, rotating and unlocking PDF files, as well as tools for adding watermarks to PDF files, etc. Click JPG to PDF and upload multiple images to generate PDF. Summary: The disadvantage here is that it is limited to merging in JPG format. If your images are in other formats, don’t panic, there are many tools available! 2. Website: Smallpd

2024-02-07 comment 0  1422

Article Introduction：Slideshows are a great way to organize pictures on your Windows 11 computer. Sometimes, Windows users may face some kind of hardware limitation or system update and they need a way to store their files so that they are not accidentally deleted or lost. Additionally, it makes sorting and displaying photos much easier than having to manually show them to people by scrolling through them one by one. Slideshows are also a great way to bring together photos from different sources (camera, phone, USB drive) into an easy-to-enjoy format. Fortunately, you can use some useful third-party applications to create these slideshows without being forced to use tools like PowerPoint. The app is suitable for business presentations, but Pow

2023-04-21 comment 0  2052