After I click submit on the settings page, I want the avatar above to change together. The header is an imported file. Can the effect of refreshing it at the same time be achieved? ? ?
Click submit below. The top avatar has changed, but the small one in the upper right corner has not changed
The header is introduced using
This is the ajax request after successful submission. What should I do?
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The answer is yes:
$(function(){
var smallHeadImg=$("#small-head-img");
var bigHeadImg=....省略;
在success回調(diào)函數(shù)中,后端會返回文件上傳信息的json數(shù)據(jù)到data中，這個是必須的。
假設(shè)data中包含了后端上傳好了圖片的path路徑
success:function(data){
smallHeadImg.attr("src",data.update_path);
//同理
｝
});Hope it’s useful to you
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