Customizable Visual Numerical Keyboard Plugin - Easy Numpad

The Easy Numpad jQuery plugin lets you create a minimal, customizable visual numerical keyboard which allows users to type only numbers in your input field.

How to use it:

1. Insert the main JavaScript file easy-numpad.js after jQuery JavaScript library.

<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" 
        integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" 
        crossorigin="anonymous">
</script>
<script src="js/easy-numpad.js"></script>

2. Insert required styleshet easy-numpad.min.css into the head of your document.

<link rel="stylesheet" href="css/easy-numpad.css">

3. Create an input field where you want to attach the Visual Numerical Keyboard to.

<div class="easy-get">
  <input type="text" class="easy-put" readonly="true">
</div>

4. Override the default CSS rules to create your own styles.

.easy-get:hover { cursor: pointer; }

.easy-numpad-frame {
  position: fixed;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  z-index: 999999;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: center;
  -webkit-justify-content: center;
  background-color: rgba(236,240,241,0.8);
}

.easy-numpad-container {
  position: relative;
  width: 100%;
  max-width: 300px;
  -webkit-box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.5);
  -moz-box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.5);
  box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.5);
  padding: 10px;
}

a#easy-numpad-close {
  position: absolute;
  right: -54px;
  top: -56px;
  background-color: #f44336;
  color: #fff;
  line-height: 1;
  padding: 20px 21px;
}

.easy-numpad-output-container {
  position: relative;
  width: 100%;
}

.easy-numpad-output {
  width: 100%;
  border: 1px solid #666;
  background-color: rgba(255, 255, 255, 0.8);
  box-sizing: border-box;
  margin: 0px;
  text-align: center;
  min-height: 60px;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: center;
  -webkit-justify-content: center;
  font-size: 24px;
}

.easy-numpad-number-container > table {
  width: calc(100% + 6px);
  position: relative;
  left: -3px;
  margin-top: 10px;
}

.easy-numpad-number-container > table a {
  display: block;
  padding: 16px 10px;
  background-color: #424242;
  color: #fff;
  text-align: center;
}

.easy-numpad-number-container > table a:hover { background-color: #616161; }

.easy-numpad-number-container .cancel { background-color: #ef5350; }

.easy-numpad-number-container .done { background-color: #388E3C; }

@media only screen and (min-width : 300px) and (max-width : 767px) {

a#easy-numpad-close { right: 0px }

}

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This awesome jQuery plugin is developed by gayanSandamal. For more Advanced Usages, please check the demo page or visit the official website.