siblings

Is there a way to select sibling nodes?

由 社会主义新天地 提交于 2019-11-26 18:43:49
For some performance reasons, I am trying to find a way to select only sibling nodes of the selected node. For example, <div id="outer"> <div id="inner1"> </div> <div id="inner2"> </div> <div id="inner3"> </div> <div id="inner4"> </div> </div> If I selected inner1 node, is there a way for me to access its siblings, inner2-4 nodes? Well... sure... just access the parent and then the children. node.parentNode.childNodes[] or... using jQuery: $('#innerId').siblings() Edit: Cletus as always is inspiring. I dug further. This is how jQuery gets siblings essentially: function getChildren(n, skipMe){

What is syntax for selector in CSS for next element?

由 末鹿安然 提交于 2019-11-26 09:17:56
问题 If I have a header tag <h1 class=\"hc-reform\">title</h1> h1.hc-reform{ float:left; font-size:30px; color:#0e73bb; font-weight:bold; margin:10px 0px; } and after that I have a paragraph <p>stuff here</p> . How can I ensure using CSS that every <p> tag that follows the h1.hc-reform to use: clear:both; would that be: h1.hc-reform > p{ clear:both; } for some reason that\'s not working. 回答1: This is called the adjacent sibling selector, and it is represented by a plus sign... h1.hc-reform + p {

Is there a way to select sibling nodes?

由 老子叫甜甜 提交于 2019-11-26 08:56:00
问题 For some performance reasons, I am trying to find a way to select only sibling nodes of the selected node. For example, <div id=\"outer\"> <div id=\"inner1\"> </div> <div id=\"inner2\"> </div> <div id=\"inner3\"> </div> <div id=\"inner4\"> </div> </div> If I selected inner1 node, is there a way for me to access its siblings, inner2-4 nodes? 回答1: Well... sure... just access the parent and then the children. node.parentNode.childNodes[] or... using jQuery: $('#innerId').siblings() Edit: Cletus

Sibling package imports

由 前提是你 提交于 2019-11-26 00:16:18
问题 I\'ve tried reading through questions about sibling imports and even the package documentation, but I\'ve yet to find an answer. With the following structure: ├── LICENSE.md ├── README.md ├── api │ ├── __init__.py │ ├── api.py │ └── api_key.py ├── examples │ ├── __init__.py │ ├── example_one.py │ └── example_two.py └── tests │ ├── __init__.py │ └── test_one.py How can the scripts in the examples and tests directories import from the api module and be run from the commandline? Also, I\'d like
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