Question

is there a way to remove text from a text box using a submit button?

I don’t want to delete text from all boxes on the form.

And I don’t want to delete text ‘onclick’, for the element.

I need the code to clear the text box, to initiate from within a block.

For example

<input name="text" value="submit" />
<input type="sumbit"/>

<?php 
   if($_POST['submit'] == "submit")
{
  //clear text box with name "text"
}
?>

Thanks for your help!

Answer 1

You can do it in two ways:

1. using onclick handler of the submit button in javascript

2. using php

   if(count($_POST) > 0)
   {
   $_REQUEST[‘text’] = $_GET[‘text’] = $_POST[‘text’] = ”;
   }