function setSize()
{
	h1 = document.getElementById('id_page').offsetHeight;
	h2 = document.getElementById('c_left').offsetHeight;

	
	if(h2 < h1 - 486)
	{
		document.getElementById('c_left').style.height = (h1 - 500) + 'px';
		document.getElementById('id_page').style.height = (h1 - 150) + 'px';
	}
	else
	{
		document.getElementById('id_page').style.height = (h2 + 180) + 'px';
	}
}

jQuery(document).ready(function()
{
	setTimeout('setSize()', 500);
	jQuery('.content').change(function() { setSize(); } );
});