Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
216 views
in Technique[技术] by (71.8m points)

javascript - Assigning property to JS object using another objects property value as the property name

I want to use the value of an objects property to name the property of another object. Easy to do in PHP:

$object1->property = 'name';
$object2->{$object1->property} = "value";
echo $object2->name; //outputs "value"

But in Javascript I can't figure out how to do this. The curly braces are used a different way.

Anyone know the php equivalent in javascript?

Thanks :)

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
object2[object1.property] = "value";

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...