JSFiddle - React, Tailwind, and code Playground
HTML
<form>
<span class="input-component"><input type="text"/><a href=#>[x]</a></span>
</form>
CSS
article, aside, figure, footer, header, hgroup,
menu, nav, section { display: block; }
body {
font-family: sans-serif;
}
p {
margin: 0px;
}
JavaScript
jQuery(function($) {
var values = [];
$('form input[type=text]').change(fileChangeHandler);
function fileChangeHandler() {
var form = $(this).closest('form');
}
var form = $(this).closest('form');
$('form .input-component input').on("propertychange keyup input paste",
addInput);
onlyNums($('form .input-component input'));
initializeDelLink($('form .input-component'));
function addInput() {
var remainingChars = $(this).val().length;
if (remainingChars == 24) {
var $newInputComponent = $('<span class="input-component"><input type="text"/><a href=#>[x]</a></span>').change(fileChangeHandler).appendTo('form').find('input').focus().on("propertychange keyup input paste",addInput).end();
initializeDelLink($newInputComponent);
var $newInput = $newInputComponent.find('input');
onlyNums($newInput);
values.push($(this).val());
console.log(values);
}}
function initializeDelLink($elem){
var $delLink=$elem.find('a');
$delLink.click(function(){alert();
$(this).parent('.input-component').remove();
});
}
function onlyNums($elem){
$elem.keydown(function(event) {
// Allow only backspace and delete
if ( event.keyCode == 46 || event.keyCode == 8 ) {
// let it happen, don't do anything
}
else {
// Ensure that it is a number and stop the keypress
if (event.keyCode < 48 || event.keyCode > 57 ) {
event.preventDefault();
}
}
});
}
});