css selector has child的相關文章
css selector has child的相關公司資訊

:has() Selector | jQuery API Documentation
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日期:2025-06-13
... a if a exists anywhere among its descendants, not just as a direct child. ... Because :has() is a jQuery extension and not part of the CSS specification, ... For better performance in modern browsers, use $( "your-pure-css-selector" ) ......看更多