Method and device for preloading images, electronic equipment and storage medium

Abstract

The invention provides a method and device for preloading images, electronic equipment and a storage medium, and belongs to the field of computers. The method comprises the steps of judging whether acurrent page is in the idle state or not, if the current page is in the idle state, judging whether the size of an image which is not downloaded in the current page is larger than a preset threshold value or not, if the size of the image which is not downloaded in the current page is large than the preset threshold value, downloading the image, and storing the image into a cache. By adopting the method, the images are preloaded when the page is in the idle state, in other words, the image is preloaded when the image in a visual region in the current page is downloaded and displayed, and therefore the phenomenon that blank display in the visual region in the current page is caused when excessive images are downloaded at the same time can be avoided; in addition, considering that the largerimages need longer downloading time than smaller images, the size of the preloaded images are set as the images with the size larger than the preset threshold value, and resource waste caused by preloading all the images is avoided.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method, device, electronic equipment and storage medium for preloading pictures. Background technique [0002] With the development of network technology, users can obtain information on the network through terminals. For example, a user may obtain information on the network through a browser in a terminal, and in this case, the information is usually displayed in the form of a page. [0003] When the page contains many pictures, the terminal generally needs to preload all the pictures on the page, that is, first download all the pictures and store them in the cache, and then obtain the pictures from the cache and display the pictures on the page. [0004] However, the inventor found in the process of implementing the present invention that there are at least the following problems in the prior art: when the terminal preloads all the pictures in the page, there may be a prob...

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Problems solved by technology

[0004] However, the inventor found in the process of implementing the present invention that there are at least the following problems in the prior art: when the terminal preloads all the pictures in the page, there may be a problem that the size of the pictures is too large and it takes a long time, which may cause The current visible area of ​​the page is blank; and, some pictures on the page may not be used by users, preloading all pictures on the page will cause a waste of resources

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