Created
December 17, 2009 13:53
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JS Selectors
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/* selectors.js | |
Use: | |
head = $('head') | |
mydiv = $('#mydiv') | |
list = $$('li') | |
*/ | |
function $(selector,element){ | |
if(element) return element.querySelector(selector); | |
else return document.querySelector(selector); | |
} | |
function $$(selector,element){ | |
if(element) return element.querySelectorAll(selector); | |
else return document.querySelectorAll(selector); | |
} |
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