/*--------------------------------------------------------
 *	Function:  clearFld
 *	
 *	Description:
 *	Clears default text in form field on focus
 *
 *	Paramaters:
 *	pFld		string or object	Reference to the field to clear.
 *
 *	Return:
 *	none
 *------------------------------------------------------*/
 
function clearFld(pFld) {
	getObject(pFld).value = "";
	return false;
}