成人在线亚洲_国产日韩视频一区二区三区_久久久国产精品_99国内精品久久久久久久

您的位置:首頁技術(shù)文章
文章詳情頁

javascript - javascipt json 轉(zhuǎn)數(shù)組 大神來

瀏覽:142日期:2023-02-20 11:02:45

問題描述

[{'xc_images':'http://vrjx.zhed.com/Public/mht.jpg'},{'xc_images':'http://vrjx.zhed.com/Public/mht.jpg'},{'xc_images':'http://vrjx.zhed.com/Public/lz.jpg'}]這樣的json怎么轉(zhuǎn)化為 [’http://vrjx.zhed.com/Public/mht.jpg’, ’http://vrjx.zhed.com/Public/mht.jpg’, ’http://vrjx.zhed.com/Public/mht.jpg’]用JavaScript 怎么轉(zhuǎn)

問題解答

回答1:

var arr =[{'xc_images':'http://vrjx.zhed.com/Public/mht.jpg'},{'xc_images':'http://vrjx.zhed.com/Public/mht.jpg'},{'xc_images':'http://vrjx.zhed.com/Public/lz.jpg'}];res = arr.map(function(i){return i.xc_images;})['http://vrjx.zhed.com/Public/mht.jpg', 'http://vrjx.zhed.com/Public/mht.jpg', 'http://vrjx.zhed.com/Public/lz.jpg']回答2:

jsonData.map(function (item) { return item.xc_images })回答3:

var a = [{'xc_images':'http://vrjx.zhed.com/Public/mht.jpg'},{'xc_images':'http://vrjx.zhed.com/Public/mht.jpg'},{'xc_images':'http://vrjx.zhed.com/Public/lz.jpg'}];var res = a.map(e => e.xc_images); console.log(res);

javascript - javascipt  json 轉(zhuǎn)數(shù)組 大神來

回答4:

將字符串轉(zhuǎn)成對象再操作javascript - javascipt  json 轉(zhuǎn)數(shù)組 大神來

標(biāo)簽: JavaScript
相關(guān)文章: