擅长:python、mysql、java
<p>如果您想在每个main中只使用comp键搜索url,只需按如下方式进行:</p>
<pre><code>import json
data = json.load(open('test.json'))
def geturl(comp):
for mainKey in data:
main = data[mainKey]
if comp in main:
urls = main[comp]['url']
for url in urls:
print url
geturl('comp1')
geturl('comp2')
</code></pre>