function heightFix(leftDiv,middleDiv,rightDiv) {

	var left = document.getElementById(leftDiv);

	var middle = document.getElementById(middleDiv);

	var right = document.getElementById(rightDiv);

	if (left.offsetHeight) { 

		divLeftHeight = left.offsetHeight; 					

	}

	if (middle.offsetHeight) { 

		divMiddleHeight = middle.offsetHeight; 					

	}

	if (right.offsetHeight) { 

		divRightHeight = right.offsetHeight; 					

	}

	

	

	

	if (divLeftHeight > divRightHeight && divLeftHeight > divMiddleHeight) {

		document.getElementById(rightDiv).style.height = divLeftHeight+'px';
		document.getElementById(middleDiv).style.height = divLeftHeight+'px';		

	} else if (divMiddleHeight > divLeftHeight && divMiddleHeight > divRightHeight) {

		document.getElementById(leftDiv).style.height = divMiddleHeight+'px';
		document.getElementById(rightDiv).style.height = divMiddleHeight+'px';		

	} else {

		document.getElementById(leftDiv).style.height = divRightHeight+'px';
		document.getElementById(middleDiv).style.height = divRightHeight+'px';		

	}

}// JavaScript Document