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user_5151433
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3 years ago
357 B
11
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var max_length = 50;
$("#submit").prop("disabled", true);
$("textarea").keyup(function () {
var len = max_length - $(this).val().length;
$(".textarea-counter").text(len);
if (len < 0) {
$(".textarea-counter").addClass("text-red-600");
} else {
$(".textarea-counter").removeClass("text-red-600");
}
});
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