var addrEmptyMsg = 'Enter the text you want translated';
// called when address bar is focused
function focusAddressBar()
{
var address = document.getElementById('source');
address.style.color = '#000000';
if (address.value == addrEmptyMsg)
address.value = '';
}
// called when address bar lose focus
function leaveAddressBar()
{
var address = document.getElementById('source');
if (address.value == '' || address.value == addrEmptyMsg)
{
address.style.color = '#999999';
address.value = addrEmptyMsg;
}
}
//////////////////////////////