{"id":45857,"date":"2019-06-27T12:17:17","date_gmt":"2019-06-27T04:17:17","guid":{"rendered":"http:\/\/www.xyryd.com\/?p=45857"},"modified":"2019-06-27T12:17:18","modified_gmt":"2019-06-27T04:17:18","slug":"jquery%e8%8e%b7%e5%8f%96append%e6%b7%bb%e5%8a%a0html%e5%86%85%e5%ae%b9%e5%90%8e%e7%9a%84%e5%8a%a8%e6%80%81%e5%85%83%e7%b4%a0%ef%bc%9alive%e5%92%8con","status":"publish","type":"post","link":"http:\/\/www.xyryd.com\/45857.html","title":{"rendered":"jQuery\u83b7\u53d6append\u6dfb\u52a0html\u5185\u5bb9\u540e\u7684\u52a8\u6001\u5143\u7d20\uff1alive()\u548con()"},"content":{"rendered":"\n<p>jquery\u901a\u8fc7 live() \u65b9\u6cd5\u9644\u52a0\u7684\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\u9002\u7528\u4e8e\u5339\u914d\u9009\u62e9\u5668\u7684\u5f53\u524d\u53ca\u672a\u6765\u7684\u5143\u7d20\uff08\u6bd4\u5982\u7531\u811a\u672c\u521b\u5efa\u7684\u65b0\u5143\u7d20\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$(\"ul\").append(\"&lt;li class='name'>\u540d\u79f0&lt;\/li>\");<\/code><\/pre>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.xyryd.com\/45857.html\/#%E9%94%99%E8%AF%AF%E6%96%B9%E6%B3%95%EF%BC%9A\" title=\"\u9519\u8bef\u65b9\u6cd5\uff1a\">\u9519\u8bef\u65b9\u6cd5\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.xyryd.com\/45857.html\/#%E6%AD%A3%E7%A1%AE%E6%96%B9%E6%B3%95%EF%BC%9A\" title=\"\u6b63\u786e\u65b9\u6cd5\uff1a\">\u6b63\u786e\u65b9\u6cd5\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/www.xyryd.com\/45857.html\/#%E9%94%99%E8%AF%AF%E7%A4%BA%E4%BE%8B%EF%BC%9A\" title=\"\u9519\u8bef\u793a\u4f8b\uff1a\">\u9519\u8bef\u793a\u4f8b\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/www.xyryd.com\/45857.html\/#%E6%AD%A3%E7%A1%AE%E6%96%B9%E6%B3%95%EF%BC%9A-2\" title=\"\u6b63\u786e\u65b9\u6cd5\uff1a\">\u6b63\u786e\u65b9\u6cd5\uff1a<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%94%99%E8%AF%AF%E6%96%B9%E6%B3%95%EF%BC%9A\"><\/span>\u9519\u8bef\u65b9\u6cd5\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>$(&#8220;.name&#8221;).click(function (){<br>     alert(&#8220;\u83b7\u53d6\u5230append\u540e\u7684\u8282\u70b9&#8221;);<br>})<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%AD%A3%E7%A1%AE%E6%96%B9%E6%B3%95%EF%BC%9A\"><\/span>\u6b63\u786e\u65b9\u6cd5\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>$(\".name\").live(\"click\", function() {\n    alert(\"\u83b7\u53d6\u5230\u4e86\");\n});<\/code><\/pre>\n\n\n\n<p>jquery 1.7+\u4e4b\u540e\u7528<code>on<\/code>\u4ee3\u66ff<code>live<\/code>,<code>on()<\/code>\u65b9\u6cd5\u5728\u88ab\u9009\u5143\u7d20\u53ca\u5b50\u5143\u7d20\u4e0a\u6dfb\u52a0\u4e00\u4e2a\u6216\u591a\u4e2a\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f<\/p>\n\n\n\n<p>&lt;div id=&#8221;one&#8221;>&lt;\/div><br>$(&#8216;#one&#8217;).append(&#8220;&lt;p id=&#8217;two&#8217;>test1&lt;\/p>&#8221;);<br>append\u540e\u7ed3\u679c\uff1a<br>$(&#8216;#one&#8217;).append(&#8220;&lt;p id=&#8217;two&#8217;>test1&lt;\/p>&#8221;);<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%94%99%E8%AF%AF%E7%A4%BA%E4%BE%8B%EF%BC%9A\"><\/span>\u9519\u8bef\u793a\u4f8b\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>$(\"#two\").on(\"click\",function(data){\n    alert(data);\n});<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%AD%A3%E7%A1%AE%E6%96%B9%E6%B3%95%EF%BC%9A-2\"><\/span>\u6b63\u786e\u65b9\u6cd5\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>$(\"body\").on(\"click\",\"#two\",function(data){\n    alert(data);\n});<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>jquery\u901a\u8fc7 live() \u65b9\u6cd5\u9644\u52a0\u7684\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\u9002\u7528\u4e8e\u5339\u914d\u9009\u62e9\u5668\u7684\u5f53\u524d\u53ca\u672a\u6765\u7684\u5143\u7d20\uff08\u6bd4\u5982\u7531\u811a\u672c\u521b\u5efa\u7684\u65b0\u5143 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":43073,"comment_status":"open","ping_status":"closed","sticky":false,"template":"single-with-sidebar","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[46,47,48],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts\/45857"}],"collection":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/comments?post=45857"}],"version-history":[{"count":0,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts\/45857\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/media\/43073"}],"wp:attachment":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/media?parent=45857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/categories?post=45857"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/tags?post=45857"}],"curies":[{"name":"wp","href":"http:\/\/api.w.org\/{rel}","templated":true}]}}