Hey. When a checkbox is checked, I want it to add the id number of what I've got in a PHP variable, to appear in a <input type="text" />. For example: The id is 1, 2, and 3. So 3 checkbox's. I click on the first, and it adds to another input field, '1'. I hit the second, and the same thing happens, except the id is 2. Of course, I know how to do the ID and all with PHP. All I need to do now, is where when you click a check box, it adds to another field, and adds & after every check. Here is my code: <input type="checkbox" name="delete" onclick="this.checkedbox.style.display=(this.value=='checked' ? 'inline' : '2' )" /> <input type="text" name="checkedbox" /> Code (markup): Thanks.
Can you use jQuery or does it have to be "Javascript"? jQuery solution siphilp.co.uk/archive/2009/04/13/jquery-fun-with-radio-button-lists-checkboxes-and-labels.aspx Sorry above isn't a link, not posted enough or something :S