I have this line in my python script:
我在我的python脚本中有这一行:
url = tree.find("//video/products/product/read_only_info/read_only_value[@key='storeURL-GB']")
but sometimes the storeURL-GB key changes the last two country code letters, so I am trying to use something like this, but it doesn't work:
但有时storeURL-GB键会更改最后两个国家/地区的代码字母,因此我尝试使用类似的东西,但它不起作用:
url = tree.find("//video/products/product/read_only_info/read_only_value[@key='storeURL-\.*']")
Any suggestions please?
有什么建议吗?
1 个解决方案
#1
6
You should probably try .xpath()
and starts-with()
:
你应该尝试.xpath()和starts-with():
urls = tree.xpath("//video/products/product/read_only_info/read_only_value[starts-with(@key, 'storeURL-')]")
if urls:
url = urls[0]
#1
6
You should probably try .xpath()
and starts-with()
:
你应该尝试.xpath()和starts-with():
urls = tree.xpath("//video/products/product/read_only_info/read_only_value[starts-with(@key, 'storeURL-')]")
if urls:
url = urls[0]