Comments on: How to detect a variable existence in JavaScript? /2010/02/12/how-to-detect-a-variable-existence-in-javascript/ on web development Fri, 26 Oct 2018 21:40:18 +0000 hourly 1 https://wordpress.org/?v=5.0.3 By: Stoimen /2010/02/12/how-to-detect-a-variable-existence-in-javascript/comment-page-1/#comment-12399 Mon, 15 Feb 2010 07:33:14 +0000 /?p=1083#comment-12399 Nice!

]]> By: zproxy /2010/02/12/how-to-detect-a-variable-existence-in-javascript/comment-page-1/#comment-12395 Sat, 13 Feb 2010 07:57:10 +0000 /?p=1083#comment-12395 One way to go would be:

window.console == void(0)

PS. your commenting system sucks

]]> By: zproxy /2010/02/12/how-to-detect-a-variable-existence-in-javascript/comment-page-1/#comment-12394 Sat, 13 Feb 2010 07:56:38 +0000 /?p=1083#comment-12394 One way to go would be:

window.console == void(0)

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