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@app06 app06/js-only-int
Last active Feb 15, 2018

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//only integer input
function onlyInt(e) {
if ($.inArray(e.keyCode, [46, 8, 9, 27, 13, 110, 190]) !== -1 ||
(e.keyCode === 65 && (e.ctrlKey === true || e.metaKey === true)) ||
(e.keyCode >= 35 && e.keyCode <= 40)) {
return;
}
if ((e.shiftKey || (e.keyCode < 48 || e.keyCode > 57)) && (e.keyCode < 96 || e.keyCode > 105)) {
e.preventDefault();
}
}
if ( $('.only-int').length ) {
$('.only-int').on('keydown', function(e) {
return onlyInt(e);
});
}
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