var divLeft;
var divRight;
var divOnlyBody;

function auto_resize () {
	divLeft=_I('divLeft');
	divRight=_I('divRight');
	divOnlyBody=_I('divOnlyBody');
	
	if (divLeft && divRight) {
		var h1=divRight.scrollHeight;
		var h2=divLeft.scrollHeight;
		var h;
		
		if (h1>h2)
			h=h1;
		else
			h=h2;
		
		h+=100;
		
		if (h>400) {
			divLeft.style.height=h+'px';
			divRight.style.height=h+'px';
		}
	} else if (divOnlyBody) {
		var h=divOnlyBody.scrollHeight;
		
		h+=100;
		if (h>400)
			divOnlyBody.style.height=h+'px';
	} else
		;
}

add_onload_func ('auto_resize');