{"id":101,"date":"2008-11-24T15:33:01","date_gmt":"2008-11-24T20:33:01","guid":{"rendered":"http:\/\/hoolihan.net\/blog-tim\/?p=101"},"modified":"2009-06-29T12:09:15","modified_gmt":"2009-06-29T17:09:15","slug":"javascript-scoping","status":"publish","type":"post","link":"http:\/\/hoolihan.net\/blog-tim\/2008\/11\/24\/javascript-scoping\/","title":{"rendered":"Javascript Scoping"},"content":{"rendered":"<p>If you understand what&#8217;s going on when this runs, then you understand javascript scoping.<\/p>\n<p><code>var x = 5;<br \/>\nalert(x);<\/p>\n<p>function foo(){alert(x);var x = 10;alert(x);}<\/p>\n<p>foo();<br \/>\nalert(x);<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you understand what&#8217;s going on when this runs, then you understand javascript scoping. var x = 5; alert(x); function foo(){alert(x);var x = 10;alert(x);} foo(); alert(x);<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[276,69],"class_list":["post-101","post","type-post","status-publish","format-standard","hentry","category-javascript","tag-javascript","tag-linkedin"],"_links":{"self":[{"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/posts\/101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/comments?post=101"}],"version-history":[{"count":0,"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/posts\/101\/revisions"}],"wp:attachment":[{"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/media?parent=101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/categories?post=101"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hoolihan.net\/blog-tim\/wp-json\/wp\/v2\/tags?post=101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}