As a senior security CMS website operator, I fully understand the importance of high-quality visual content in attracting and retaining users.In content management, the handling of images, especially thumbnails, directly affects the website's loading speed and user experience.AnQiCMS as an efficient content management system provides flexible and practical thumbnail processing methods to ensure that your content presents **effectively** in different display scenarios.
FirstlyScale proportionally by the longest side.This method will resize the thumbnail based on the longest edge (either width or height) of the original image in a proportional manner to fit the preset thumbnail size.The core advantage lies in its ability to display the entire content of the image without cropping any edge information, while maintaining the original aspect ratio of the image.This means that if your website design requires ensuring that each thumbnail is faithful to the composition of the original image, and the size can vary slightly (as long as the longest side meets the requirements), this method will be an ideal choice.For example, displaying the full image in the news list or blog article overview helps readers quickly understand the content theme.
ThenScale proportionally by the longest side with padding
Finally is[en] : Crop to the shortest edge.
In addition to these three core thumbnail processing methods, AnQiCMS also provides other auxiliary functions to further optimize image management. Users can flexibly set according to the requirements of the front-end page.Thumbnail sizeEnglish, it is recommended to choose a suitable size to reduce the image size and speed up page loading. The system supportsAutomatic compression of large imagesEnglish, you can set the maximum width for compression, as well as choose whetherStart Webp image formatConvert to further improve image loading efficiency. In addition, if your website does not have a dedicated thumbnail for document upload, you can setDefault ThumbnailReplace with display, to ensure the integrity of the website's visual. When you modify the thumbnail processing method or size, AnQiCMS also providesBatch regenerate thumbnails的功能，确保所有历史图片都能按新规则进行更新，极大地方便了网站内容的维护和优化。
Through these detailed image processing options, AnQiCMS empowers website operators to easily meet various visual content display needs, creating websites that are both aesthetically pleasing and high-performance.
Common Questions and Answers (FAQ)
Q1: Where should I find and configure these thumbnail processing methods and related settings in AnQiCMS?
Q2: If my website design requires images to fill a fixed size completely without any white space, but sometimes the aspect ratio of the original image does not match the target size, which thumbnail processing method should I choose?
Q3: Will the images already uploaded be immediately displayed according to the new rules after changing the thumbnail processing method or size? Do I need to handle it manually?A3: After changing the settings, newly uploaded images will be processed immediately according to the new rules.For images that have already been uploaded, the system will not automatically update their thumbnails immediately.However, AnQiCMS provides the 'Batch Regenerate Thumbnails' feature.You can find and use this feature in 'Content Settings', the system will generate thumbnails for all images according to your latest configuration in batches, without manual processing one by one.