Answers for "maxlenght input jsp"

2

limit input characters amount

<p><input placeholder="Title" id="input-title" class="text-input" maxlength="80" onkeyup="count_down(this)"  name="input" ></p>
      <span id="count" style="float: right; font-family: Raleway; font-size:20px; font-weight:600; margin-top:-5px;">80</span><br>

<script>
  function count_down(obj){

    let element = document.getElementById('count');

    element.innerHTML = 80 - obj.value.length;

    if(80 - obj.value.length < 5){
        element.style.color = "firebrick";
    }else{
        element.style.color = "#333";
    }
}
</script>
Posted by: Guest on June-16-2020
0

how to limit input type max length

<input name="somename"
    oninput="javascript: if (this.value.length > this.maxLength) this.value = this.value.slice(0, this.maxLength);"
    type = "number"
    maxlength = "6"
 />
Posted by: Guest on April-30-2020

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