parents
English ['pe?r?nts] US ['pe?r?nts]
n.Parents(??? ????)
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Selector | |
jquery ??() ??? ?
<!DOCTYPE html> <html> <head> <style> b, span, p, html body { padding: .5em; border: 1px solid; } b { color:blue; } strong { color:red; } </style> <script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script> </head> <body> <div> <p> <span> <b>我的父元素是:</b> </span> </p> </div> <script> var parentEls = $("b").parents() .map(function () { return this.tagName; }) .get().join(", "); $("b").append("<strong>" + parentEls + "</strong>"); </script> </body> </html>
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