{"id":46873,"date":"2020-08-04T16:38:27","date_gmt":"2020-08-04T08:38:27","guid":{"rendered":"http:\/\/www.xyryd.com\/?p=46873"},"modified":"2020-08-04T16:38:28","modified_gmt":"2020-08-04T08:38:28","slug":"jquery-%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96select%e9%80%89%e4%b8%ad%e7%9a%84%e5%80%bc-%e5%9b%be%e6%96%87%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"http:\/\/www.xyryd.com\/46873.html","title":{"rendered":"JQuery \u5982\u4f55\u83b7\u53d6select\u9009\u4e2d\u7684\u503c \u56fe\u6587\u6559\u7a0b"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_66_1 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\/46873.html\/#html%E4%BB%A3%E7%A0%81\" title=\"html\u4ee3\u7801\">html\u4ee3\u7801<\/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\/46873.html\/#Javascript%E4%BB%A3%E7%A0%81%E9%83%A8%E5%88%86\" title=\"Javascript\u4ee3\u7801\u90e8\u5206\">Javascript\u4ee3\u7801\u90e8\u5206<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"html%E4%BB%A3%E7%A0%81\"><\/span>html\u4ee3\u7801<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;select id=\"ddl\">\n&lt;option value=\"100\" emoney=\"12\" >\u9009\u98791&lt;\/option>\n&lt;option value=\"200\" emoney=\"13\" >\u9009\u98792&lt;\/option>\n&lt;option value=\"300\" emoney=\"14\" >\u9009\u98793&lt;\/option>\n&lt;\/select><\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Javascript%E4%BB%A3%E7%A0%81%E9%83%A8%E5%88%86\"><\/span>Javascript\u4ee3\u7801\u90e8\u5206<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\u83b7\u53d6\u5c5e\u6027emoney\u7684\u503c\nvar iteValue = $(\"#ddl\").find(\"option:selected\").attr(\"emoney\");\nconsole.log('emoney\u7684\u503c:' + iteValue);\n\n\/\/\u83b7\u53d6\u9009\u4e2d\u9879\u7684value\nvar itemValue1 = $(\"#ddl\").val();\nconsole.log('Value:' + itemValue1);\n\n\/\/\u83b7\u53d6\u9009\u4e2d\u9879\u7684\u6587\u672c\u503c\nvar itemText = $(\"#ddl option:selected\").text();\nconsole.log('Text:' + itemText);\n\n\/\/\u83b7\u53d6\u9009\u4e2d\u9879\u7684\u6587\u672c\u503c\nvar itemText1 = $(\"#ddl\").find(\"option:selected\").text();\nconsole.log('Text:' + itemText1);<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>html\u4ee3\u7801 Javascript\u4ee3\u7801\u90e8\u5206<\/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":[45,47,48],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts\/46873"}],"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=46873"}],"version-history":[{"count":0,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts\/46873\/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=46873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/categories?post=46873"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/tags?post=46873"}],"curies":[{"name":"wp","href":"http:\/\/api.w.org\/{rel}","templated":true}]}}