我想从HTML存储格式文本文件中提取所有键和值对。我需要获取userkey键的所有值并保存它们。 存储格式如下所示：
ame="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="2c9289304dbbc5b3014dbd91f1070003" /></ac:parameter></ac:structured-macro></td><td><ac:link><ri:user ri:userkey="2c9289304dbbc5b3014dbd91f1070003" /></ac:link></td><td><p>Framework Team</p></td><td>+ 4 New York 04</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="a5a4315a-b070-4af5-bf4b-6785b6ae50e4" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="2c9289304dd05f3e014dd3ed18470027" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="2c9289304dd05f3e014dd3ed18470027" /></ac:link></td><td colspan="1">Framework Team</td><td colspan="1">+ 4 New York 02</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="a700d77f-0fb0-4288-9a0b-198a35e75f05" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="2c9289304dd5858a014dd74be3a80008" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="2c9289304dd5858a014dd74be3a80008" /></ac:link></td><td colspan="1">Framework Team</td><td colspan="1">+ 4 New York 02</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="291fc9f1-db1c-48af-8897-3ac294b6e608" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="2c9289304dd05f3e014dd3e24b1a0021" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="2c9289304dd05f3e014dd3e24b1a0021" /></ac:link></td><td colspan="1">Framework Team</td><td colspan="1">+ 4 New York 02</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="0c453e0b-f441-408f-8784-7545192d8d0a" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="2c9289304dd5858a014dd751a512000b" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="2c9289304dd5858a014dd751a512000b" /><ac:plain-text-link-body><![CDATA[Stephan]]></ac:plain-text-link-body></ac:link><ac:link><ri:user ri:userkey="2c9289304dd5858a014dd751a512000b" /><ac:plain-text-link-body><![CDATA[ Ngoie Kapenda]]></ac:plain-text-link-body></ac:link></td><td colspan="1">Framework Team</td><td colspan="1">+ 4 New York 02</td></tr><tr><td><ac:structured-macro ac:macro-id="518fb9ae-e1e5-4d71-9147-e5e5c6a4ffe2" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="8a45f48d52ae76760152b1dfc49b0019" /></ac:parameter></ac:structured-macro></td><td><ac:link><ri:user ri:userkey="8a45f48d52ae76760152b1dfc49b0019" /></ac:link></td><td>Framework Team</td><td>+ 4 New York 04</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="bf34bc8c-3803-44b7-a4db-0d0181207103" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="8a45f48d5209ab0601520d2585020014" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="8a45f48d5209ab0601520d2585020014" /></ac:link></td><td colspan="1">Framework Team</td><td colspan="1">+ 4 New York 04</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="cf90f25b-b5cc-4fd0-8ecb-0ee6d59cc46b" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="8a45f48d5b7394ed015b8594ebf90017" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="8a45f48d5b7394ed015b8594ebf90017" /></ac:link></td><td colspan="1"><span>Framework Team</span></td><td colspan="1"><span>+ 4 New York 02</span></td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="b763a704-a016-47db-b2cd-a49c465e0772" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="8a45f48d4ef532a5014ef855cd06000a" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="8a45f48d4ef532a5014ef855cd06000a" /></ac:link></td><td colspan="1">Change Manager</td><td colspan="1">+ 4 New York 04</td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="b04b7168-01d8-4247-ac54-d61f12bc3d7d" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="8a45f48d59d7cf310159db1df7d70009" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="8a45f48d59d7cf310159db1df7d70009" /></ac:link></td><td colspan="1"><span>Data Governance </span></td><td colspan="1"><span>+ 4 New York 08</span></td></tr><tr><td colspan="1"><ac:structured-macro ac:macro-id="2c34834f-b6e6-4720-b4b0-960c12681271" ac:name="profile-picture" ac:schema-version="1"><ac:parameter ac:name="User"><ri:user ri:userkey="8a45f48d5bbbae0d015bc807c0850009" /></ac:parameter></ac:structured-macro></td><td colspan="1"><ac:link><ri:user ri:userkey="8a45f48d5bbbae0d015bc807c0850009" /></ac:link></td><td colspan="1"><span>Data Governance </span></td><td colspan="1"><span>+ 4 New York 08</span></td></tr></tbody></table></ac:layout-cell></ac:layout-section></ac:layout>
我使用以下正则表达式来获取值：
sed -n 's/.*userkey="\(.*\)"/\1/p' | cut -f1 -d ' ' | tr -d '"'
但我只能得到一个价值。我想获得所有价值观。那么，这个正则表达式有什么问题？
提前谢谢！
答案 0 :(得分：1)
由于您没有向我们展示预期的输出，所以我只在这里打印值，如果您有任何疑问，请告诉我。
awk -v RS='[ :]' '/userkey/' Input_file
另外，我可以看到你的Input_file进入一行，所以这段代码按照显示的Input_file编写。