var v_obj1;
 var h_obj1;

function HideToVisible()
{

    h_obj1 = document.getElementById('Content_h');
	h_obj1.style.display="none";

}

function VisibleToHide()
{
    h_obj1 = document.getElementById('Content_h');
    v_obj1 = document.getElementById('Content');
	h_obj1.value = 1;
    if (ByteLength(v_obj1.value) > 1000)
    {
		h_obj1.value = 0;
    }

}