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Which is fast document.getElementByID('txtName') or $('#txtName').?

+4 votes
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Which is fast document.getElementByID('txtName') or $('#txtName').?
posted Jul 8, 2015 by Shivaranjini

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1 Answer

+2 votes

Faster: document.getElementByID('txtName');
because
Native JavaScipt is always fast. jQuery method to select txtName "$('#txtName')" will internally makes a call to document.getElementByID('txtName'). As jQuery is written on top of JavaScript and it internally uses JavaScript only So JavaScript is always fast.

answer Feb 12, 2016 by Shivam Kumar Pandey
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