File "code2.html"

Full Path: /home/analogde/www/Design/fileman/Fusion/code2.html
File size: 1.1 KB
MIME-type: text/html
Charset: utf-8

<style>

html, body {
  background: #2c1238;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

input {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  background: #ffde91;
  color: #422a4c;
  font-size: 20px;
  padding: 10px;
  border: none;
  border-radius: 10px;
  outline: none;
  text-align: center;
}

::placeholder {
  color: #422a4c;
}



</style>

<script>

var inputField = document.querySelector('#numbers-only');

inputField.onkeydown = function(event) 
{
  // Only allow if the e.key value is a number or if it's 'Backspace'
  if(isNaN(event.key) && event.key !== 'Backspace') 
  {
	alert("plouf");
  
    event.preventDefault();
  }
};

</script>

<input id="numbers-only" type="text" placeholder="Numbers Only" />


  <div class="field-label">
            Can only enter digits and periods, using <code>keydown</code>:
        </div>

        <br>
		
		  <input type="text" class="field" id="input1">

<div class="warning">
 
  <p>Beware of the leopard</p>
</div>