CODEWITHSUNDEEP
php
MI Sabic
MI Sabic

Reputation: 387

How to disable Copy, Paste into HTML form using Php

I want to prevent people from pasting password in login form. Is it possible by PHP to disable the ability to paste into input fields.

Upvotes: 2

Views: 10787

Answers (6)

Dhaval Bharadva
Dhaval Bharadva

Reputation: 3083

$(document).ready(function() {
  $('#password').bind("cut copy paste", function(event) {
    event.preventDefault();
  });
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="password" id="password">

Upvotes: 0

Manwal
Manwal

Reputation: 23816

You can simply do this with HTML by adding some properties to input.

I don't know why you want to use PHP for this.

<input type="test" onCopy="return false" onDrag="return false" onDrop="return false" onPaste="return false"/>

Upvotes: 6

Murtaza Khursheed Hussain
Murtaza Khursheed Hussain

Reputation: 15336

In Jquery you can do like this to disable copy paste on whole Page

$('body').bind('copy paste',function(e) {
    e.preventDefault(); return false; 
});

Upvotes: 2

Amit Shah
Amit Shah

Reputation: 1380

You can not do it using php, because it is server side scripting language. you will have to handle this situation using javascript or Jquery

Following are the options which can help.

$(document).ready(function(){
      $('#txtInput').bind("cut copy paste",function(e) {
          e.preventDefault();
      });
    });



jQuery('input.disablePaste').keydown(function(event) {
    var forbiddenKeys = new Array('c', 'x', 'v');
    var keyCode = (event.keyCode) ? event.keyCode : event.which;
    var isCtrl;
    isCtrl = event.ctrlKey
    if (isCtrl) {
        for (i = 0; i < forbiddenKeys.length; i++) {
            if (forbiddenKeys[i] == String.fromCharCode(keyCode).toLowerCase()) {
                 return false;
            }
        }
    }
    return true;
});

Thanks Amit

Upvotes: 0

Mahadeva Prasad
Mahadeva Prasad

Reputation: 709

Use below code HTML

<input type="password" id="pwd">

Jquery 

 $('#pwd').bind("cut copy paste",function(e) {
          e.preventDefault();
      });

Upvotes: 2

Rex Rex
Rex Rex

Reputation: 1030

Use this to disable paste in your input as follows:

html:

<input type="text" value="" id="myInput" />

javascript:

window.onload = function() {
 var myInput = document.getElementById('myInput');
 myInput.onpaste = function(e) {
   e.preventDefault();
 }
}

Upvotes: 0

Related Questions