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eriwen/debug.js

Created August 27, 2011 04:40
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Useful functions for web debugging (via @LeaVerou)
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debug.js
function $(id) { return document.getElementById(id); }
function $t(tag, con) { return (con || document).getElementsByTagName(tag); }
function $$(expr, con) { return (con || document).querySelectorAll(expr); }
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