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bytefade/counter.js

Created August 24, 2014 01:04
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Exemplo contador jquery, limitador de caracteres
Raw
counter.js
$('#descricao').keyup(function () {
var left = 210 - $(this).val().length;
if (left < 0) {
left = 0;
}
$('#counter').text('Caracteres restantes: ' + left);
});
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