{"id":4920,"date":"2016-03-27T23:10:06","date_gmt":"2016-03-27T15:10:06","guid":{"rendered":"https:\/\/sdeno.com\/?p=4920"},"modified":"2016-03-27T23:10:06","modified_gmt":"2016-03-27T15:10:06","slug":"jquery%e4%b8%adend%e7%94%a8%e6%b3%95","status":"publish","type":"post","link":"https:\/\/sdeno.com\/?p=4920","title":{"rendered":"jquery\u4e2dend()\u7528\u6cd5"},"content":{"rendered":"<p>\u5728jquery\u4e2d\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u94fe\u5f0f\u5199\u6cd5\u4f8b\u5982\uff1a<\/p>\n<pre>$('#wo').find('.xx')  \/\/\u8fd9\u8bed\u53e5\u4e2d\u6700\u7ec8\u83b7\u53d6\u5230\u7684jquery\u5bf9\u8c61\u5c31\u662f class\u540d\u4e3a.xx\u7684\u5143\u7d20<\/pre>\n<p>\u5982\u679c\u60f3\u5728\u4ee5\u4e0a\u4ee3\u7801\u7684\u57fa\u7840\u4e0a\u7ee7\u7eed\u4f7f\u7528\u94fe\u5f0f\u5199\u6cd5\uff0c\u91cd\u65b0\u5728\u8fd4\u56de\u83b7\u53d6\u5230$(&#8216;#wo&#8217;)\u5bf9\u8c61\u5982\u4f55\u5199\uff1f<\/p>\n<p>\u6211\u4eec\u90fd\u77e5\u9053find()\u7684\u7528\u6cd5\u5c31\u662f\u627e\u5230\u67d0\u5143\u7d20\u4e0b\u7684\u540e\u4ee3\u5143\u7d20\uff0c\u8c01\u53c8\u77e5\u9053\u4ed6\u4eec\u4e4b\u95f4\u9694\u4e86\u591a\u5c11\u5c42\u5143\u7d20\u5462\uff0c\u603b\u4e0d\u80fd\u4f7f\u7528\u7c7b\u4f3cparent().parent().parent()\u5c42\u5c42\u5f80\u4e0a\u627e\u5427\uff0c\u8fd9\u6837\u786e\u5b9e\u662f\u53ef\u4ee5\u4f46\u662f\u4e0d\u89c9\u5f97\u5f88\u7d2f\u8d58\u5417\uff1f<\/p>\n<p>\u8fd9\u65f6\u5019\u5c31\u80fd\u4f7f\u7528end()\u4e86\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>$('#wo').find('.xx').end()   \/\/\u91cd\u65b0\u53c8\u83b7\u53d6\u5230\u4e86$('#wo')\u5143\u7d20<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728jquery\u4e2d\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u94fe\u5f0f\u5199\u6cd5\u4f8b\u5982\uff1a $(&#8216;#wo&#8217;).find(&#8216;.xx&#8217;) \/\/\u8fd9\u8bed\u53e5\u4e2d\u6700\u7ec8\u83b7\u53d6\u5230\u7684 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4920","post","type-post","status-publish","format-standard","hentry","category-wordpress"],"_links":{"self":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/posts\/4920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4920"}],"version-history":[{"count":0,"href":"https:\/\/sdeno.com\/index.php?rest_route=\/wp\/v2\/posts\/4920\/revisions"}],"wp:attachment":[{"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sdeno.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}