window.onload=function()
{
	var divcontent = document.getElementById('content');
	var divsidebar = document.getElementById('sidebar');

	if( divcontent && divsidebar )
	{
		divcontent_height = divcontent.offsetHeight;
		divsidebar_height = divsidebar.offsetHeight;

		if ( divsidebar_height < divcontent_height ) 
		{
			divsidebar.style.height = (divcontent_height - 10 ) + 'px'
		}
	}
}