JSFiddle - React, Tailwind, and code Playground

by Angelo Rogério Rubin

HTML

<form>
        
    <label>LONGITUDE:</label>
    <input type="text" id="long" name="long" value="-83.0" maxlength="5" size="5" />
        
    <label>LATITUDE:</label>
    <input type="text" id="lat" name="lat" value="25.0" maxlength="5" size="5" />

</form>

JavaScript

// $(document).ready(function(){

        var limite = 5;

        var valorLong = $("#long").val();

        var novoValorLong = "12345";

        var contaNovoValorLong = novoValorLong.length;

        if(contaNovoValorLong <= limite){
                $("#long").val(novoValorLong);
        } 
        else {
                $("#long").val(valorLong);
        }
        
// });