Some students upload slides again, but the front desk does not display them. The following checks can be performed:
1、 Whether to delete the original slide and upload the picture again. If the original picture is deleted, the calling ID will be different. Each picture corresponds to an ID. At this time, you need to go to the background calling code to modify the calling ID and change it to the existing picture ID.
Note: If the current slide code is called, the current slide does not need to be deleted when uploading the picture again. Instead, the picture can be replaced directly in the settings behind the picture, so that the calling ID does not need to be modified in the template.
2、 Check whether the background calling code calls the current slide. It may be that a single picture is called. If a single picture is called, there is no effect in modifying it here. At this time, you need to find the current picture in the background settings - interface picture and then replace it (as shown in the following figure).
After modification, click Update and go to the foreground to see the modification effect~~~
This article is written by Fuwei SEO Special Training Camp Edit and organize.
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