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Nodejs 抓页面,怎样可以快速取得 json
coolicer
·
Apr 11, 2014
· 3439 views
This topic created in 4447 days ago, the information mentioned may be changed or developed.
nodejs抓页面,返回一个html的文本,里面有一个json想要。暂时想到用正则取,还有什么方法吗?
..
...
var json = {
...
...
...
...
}
JSON
页面
3 replies
•
1970-01-01 08:00:00 +08:00
1
ETiV
Apr 11, 2014 via iPhone
如果没在闭包里,可以从dom里找到所在的script,取出内容字符串,eval一下?
2
liaa
Apr 11, 2014
https://github.com/cheeriojs/cheerio
3
coolicer
OP
Apr 12, 2014
@
ETiV
@
liaa
好吧,其实是抓apple那个查序列号的,直接给我返回一个页面。要的东西好像不止是一个json,挺多的。
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