function ShowHide(targetId, imageID)
{
    var obj = document.getElementById(targetId);
    var img = document.getElementById(imageID);

    if( obj.style.display == 'none' || obj.style.display == '')
    {
        obj.style.display = 'block';
        img.src="image/ic_open.gif";
        img.alt="Opening";
    }
    else
    {
        obj.style.display = 'none';
        img.src="image/ic_close.gif";
        img.alt="Storing";
    }
    
    return false;
}  

function funcEnterKeyDown(){

	if(event.keyCode == 13 )
	{
        event.keyCode = 0;
        return false;
	}
	
	return true;
}