Shulou(Shulou.com)06/03 Report--

This article will explain in detail how to use php+js+iframe to achieve no jump in the interface for uploading avatars. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

There are many ways to upload avatars with no jump in the interface. I use the one that adds an iframe. Let's go straight to the code.

Html:

The copy code is as follows:

/ / route is the backend interface

/ / upload/avatar is the saved address of the uploaded avatar

/ / imgurl=/upload/avatar/ the last one here is for the real-time display of the latest changed avatar with js, refer to the code in the js section below

/ / the saved name of the avatar is uid.type, such as 1.jpgPower2.png, etc.

/ / $user ['avatar'] if a user has uploaded an avatar, the avatar field in the user database will be time stamped, otherwise it will be empty

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