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fuddl/uncheckall.js

Last active December 17, 2015 15:39
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Uncheck all checkboxes with jQuery
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uncheckall.js
jQuery(':radio').removeAttr('checked');
@yannickoo
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A non jQuery version:

var checkboxes = document.querySelectorAll('input[type="checkbox"]');

for (var i = 0, j = checkboxes.length; i < j; i++) {
  checkboxes[i].checked = false;
}

@fuddl
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fuddl commented May 23, 2013

can you make it a one-liner as well?

@Havvy
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Havvy commented May 23, 2013

document.querySelectorAll('input[type="checkbox"]').forEach(function (cb) { ch.checked = false; });

@yannickoo
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That won't work because forEach is only available for arrays. Talket with @Havvy and it ended up with:

Array.prototype.forEach.call(document.querySelectorAll('input[type="checkbox"]'),function(a){a.checked=false});

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