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以下のデータからJavaScriptのURLを抽出する方法は？コードを書いていただけませんか。

[
Image{url:'/images/HH/Images/US/NYC/NYC-MEL-1.jpg', description='Exterior', 
          alt='null', sortOrder=1, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-9.jpg', description='Exterior', 
          alt='null', sortOrder=1, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-11.jpg', description='Lobby', 
          alt='null', sortOrder=4, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-5.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-6.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-7.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-8.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-10.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'},
Image{url='/images/HH/Images/US/NYC/NYC-MEL-3.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-2.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}, 
Image{url='/images/HH/Images/US/NYC/NYC-MEL-4.jpg', description='Guest Room', 
          alt='null', sortOrder=34, externalUrl='null'}
]
4

1 に答える 1

2

簡単なアイデアだけを紹介しますが、コードはありません。「分割」メソッドを使用します。つまり、次のようになります。

var myStr = "Hello, I'm here!"; 
var splitedString = myStr.split(", ");

の結果splitedStringは、このような配列["Hello","I'm here!"]です。

幸運を！

于 2012-12-13T10:00:21.617 に答える