{"id":519,"date":"2022-03-13T08:39:26","date_gmt":"2022-03-13T00:39:26","guid":{"rendered":"http:\/\/blog.nonot.cn\/?p=519"},"modified":"2024-07-08T12:48:13","modified_gmt":"2024-07-08T04:48:13","slug":"%e8%a7%a3%e5%86%b3jquery%e6%93%8d%e4%bd%9ccheckbox%e5%85%a8%e9%80%89%e5%85%a8%e4%b8%8d%e9%80%89%e6%97%a0%e6%b3%95%e5%8b%be%e9%80%89%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/blog.nonot.cn\/index.php\/2022\/03\/13\/%e8%a7%a3%e5%86%b3jquery%e6%93%8d%e4%bd%9ccheckbox%e5%85%a8%e9%80%89%e5%85%a8%e4%b8%8d%e9%80%89%e6%97%a0%e6%b3%95%e5%8b%be%e9%80%89%e9%97%ae%e9%a2%98\/","title":{"rendered":"\u89e3\u51b3jquery\u64cd\u4f5ccheckbox\u5168\u9009\u5168\u4e0d\u9009\u65e0\u6cd5\u52fe\u9009\u95ee\u9898"},"content":{"rendered":"

\u6700\u8fd1\u4f7f\u7528jquery\u64cd\u4f5ccheckbox\uff0c\u4f7f\u7528\u4e0b\u9762\u65b9\u6cd5\u8fdb\u884c\u5168\u9009\u3001\u53cd\u9009:
\n$(“input[name=’checkbox’]”).attr(“checked”,”checked”);
\n\u8c03\u8bd5\u65f6\uff0c\u524d\u4e24\u6b21\u90fd\u6ca1\u6709\u95ee\u9898\uff0c\u53ef\u4ee5\u6b63\u5e38\u663e\u793a\u9009\u4e2d\u548c\u53d6\u6d88\uff0c\u4f46\u5f53\u518d\u53bb\u9009\u4e2d\u7684\u65f6\u5019\uff0c\u590d\u9009\u6846\u7684\u5c5e\u6027checkbox\u503c\u53d8\u4e3a”checked”\uff0c\u6ca1\u95ee\u9898\uff0c\u4f46\u662f\u590d\u9009\u6846\u5374\u4e0d\u5728\u663e\u793a\u9009\u4e2d\u72b6\u6001\uff0c\u660e\u660e\u5c5e\u6027\u503c\u6539\u4e86\uff0c\u4f46\u662f\u5374\u4e0d\u663e\u793a\u52fe\u9009\uff0c\u592a\u8be1\u5f02\u4e86\u3002\u4ee3\u7801\u4fee\u6539\u4e86\u5374\u5f97\u4e0d\u5230\u6b63\u786e\u7684\u663e\u793a\u72b6\u6001\uff0c\u7ea0\u7ed3\u4e86\u5f88\u4e45\uff0c\u627e\u4e0d\u5230\u539f\u56e0\u3002<\/p>\n

\u4e8e\u662f\u4e4e\u5404\u79cd\u627e\u539f\u56e0\uff0c\u540e\u6765\u5728\u7f51\u4e0a\u641c\u5230\u4e00\u7bc7\u6587\u7ae0\u63d0\u9192\u4e86\u6211\uff0c\u539f\u6765\u662fjQuery\u7248\u672c\u95ee\u9898\u3002
\n\u6211\u64cd\u4f5c\u5c5e\u6027\u7528\u7684\u662f
\n$(“XXX”).attr(“attrName”);\u800cjQuery\u7684\u7248\u672c\u7528\u7684\u662f2.1.1\uff0c\u8fd9\u5c31\u662f\u5b58\u5728\u4e00\u4e2a\u517c\u5bb9\u6027\u548c\u7a33\u5b9a\u6027\u95ee\u9898\u3002
\njQuery API\u660e\u786e\u8bf4\u660e\uff0c1.6+\u7684jQuery\u8981\u7528prop\uff0c\u5c24\u5176\u662fcheckBox\u7684checked\u7684\u5c5e\u6027\u7684\u5224\u65ad\uff0c\u5373
\n\u4f7f\u7528\u4ee3\u7801\u5982\u4e0b:<\/p>\n

$(“input[name=’checkbox’]”).prop(“checked”);
\n$(“input[name=’checkbox’]”).prop(“disabled”, false);
\n$(“input[name=’checkbox’]”).prop(“checked”, true);<\/p>\n

\u4e8e\u662f\u4e4e\u5c06attr\u6539\u4e3aprop\uff0c\u95ee\u9898\u5f97\u89e3\u3002
\n\u5982\u679c\u60a8\u9047\u5230\u8fd9\u4e2a\u5947\u602a\u7684\u95ee\u9898\u90a3\u5c31\u8d76\u7d27\u8bd5\u8bd5\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6700\u8fd1\u4f7f\u7528jquery\u64cd\u4f5ccheckbox\uff0c\u4f7f\u7528\u4e0b\u9762\u65b9\u6cd5\u8fdb\u884c\u5168…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-519","post","type-post","status-publish","format-standard","hentry","category-javascript"],"_links":{"self":[{"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/posts\/519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/comments?post=519"}],"version-history":[{"count":1,"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/posts\/519\/revisions"}],"predecessor-version":[{"id":1194,"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/posts\/519\/revisions\/1194"}],"wp:attachment":[{"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/media?parent=519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/categories?post=519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.nonot.cn\/index.php\/wp-json\/wp\/v2\/tags?post=519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}