Java Script (Help Required)

Question

We are using the following code in HTML Header of the page
//replaces the enter key with the tab key
document.onkeydown = function ()
if (event.keyCode == 13)
event.keyCode=9;
</script>
We want to execute this code when current Item is not :P3_REMARKS (which is text area)
Regards
Jazib

Answer 1

example of a name of an item
About Referencing Items Using JavaScript
When you reference an item, the best approach is to reference by ID. If you view the HTML source of an Oracle HTML DB page in a Web browser, you would notice that all items have an ID attribute. This ID corresponds to the name of the item, not the item label. For example, if you create an item with the name P1_FIRST_NAME and a label of First Name, the ID will be P1_FIRST_NAME.
Knowing the item ID enables you to use the JavaScript function getElementById to get and set item attributes and values. The following example demonstrates how to reference an item by ID and display its value in an alert box.
<script language="JavaScript1.1" type="text/javascript">
function firstName(){   
alert('First Name is ' + document.getElementById('P1_FIRST_NAME').value );
// or a more generic version would be
function displayValue(id){   
alert('The Value is ' + document.getElementById(id).value );
</script>
// Then add the following to the "Form Element Attributes" Attribute of the item:
onChange="javascript:displayValue('P1_FIRST_NAME');"
Kind regards,
Iloon