{"id":3293,"date":"2016-05-19T08:36:41","date_gmt":"2016-05-19T00:36:41","guid":{"rendered":"http:\/\/leybreeze.com\/blog\/?p=3293"},"modified":"2016-05-19T08:36:41","modified_gmt":"2016-05-19T00:36:41","slug":"javascript-%e4%b8%ad%e8%ae%be%e7%bd%ae%e4%b8%8e%e8%af%bb%e5%8f%96-cookie","status":"publish","type":"post","link":"http:\/\/leybreeze.com\/blog\/?p=3293","title":{"rendered":"JavaScript \u4e2d\u8bbe\u7f6e\u4e0e\u8bfb\u53d6 Cookie"},"content":{"rendered":"<p>\u4ee3\u7801\u4e0e\u8303\u4f8b\uff1a<\/p>\n<pre class=\"lang:js decode:true \">function setCookie(key, value) {\r\n    var expires = new Date();\r\n    document.cookie = key + '=' + value + ';';\r\n    \/\/ \u6b64\u5904\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\u4e3a 90 \u5929\u3002\u65f6\u95f4\u589e\u91cf\u5355\u4f4d\u4e3a\u5fae\u79d2\r\n    \/\/expires.setTime(expires.getTime() + (90 * 24 * 60 * 60 * 1000));\r\n    \/\/document.cookie = key + '=' + value + ';expires=' + expires.toUTCString();\r\n}\r\n\r\nfunction getCookie(key) {\r\n    var keyValue = document.cookie.match('(^|;) ?' + key + '=([^;]*)(;|$)');\r\n    return keyValue ? keyValue[2] : null;\r\n}<\/pre>\n<p>\u8bf4\u660e\uff1a\u5982\u679c\u8981\u8bbe\u7f6e\u8fc7\u671f\uff0c\u5219\u9700\u8981\u4e3aexpires\u8d4b\u503c\u3002\u5426\u5219\u9ed8\u8ba4\u4e3a session cookie\uff0c\u53ef\u80fd\u5728\u6d4f\u89c8\u5668\u7ed3\u675f\u540e\u88ab\u81ea\u52a8\u6e05\u9664\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee3\u7801\u4e0e\u8303\u4f8b\uff1a function setCookie(key, value) { var expires = n &hellip; <a href=\"http:\/\/leybreeze.com\/blog\/?p=3293\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cJavaScript \u4e2d\u8bbe\u7f6e\u4e0e\u8bfb\u53d6 Cookie\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[145],"tags":[153,152],"_links":{"self":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3293"}],"collection":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3293"}],"version-history":[{"count":1,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3293\/revisions"}],"predecessor-version":[{"id":3294,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3293\/revisions\/3294"}],"wp:attachment":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3293"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}