3 var textarea = $("*[data-max-length]");
4 textarea.before('<p class="counter">PozostaĆo: <span id="count"></span></p>');
5 function updateCount(){
6 var max_chars = this.getAttribute('data-max-length');
8 var remaining = max_chars - $this.val().length;
9 $("#count").text(remaining);
10 $this.prev().toggleClass('negative', remaining < 0);
12 textarea.on('input', updateCount);
13 textarea.trigger('input');