// JavaScript Document
function setHeights() {

    if (this.document.getElementById("colLeft") && this.document.getElementById("colRight")) {
        var colLeft = this.document.getElementById("colLeft");
        var colRight = this.document.getElementById("colRight");
        var leftHeight = colLeft.offsetHeight;
        var rightHeight = colRight.offsetHeight;
        if (leftHeight < rightHeight) {
           // colLeft.setStyle("height", rightHeight + "px");
		    colLeft.style.height = rightHeight + "px";
        } else if (leftHeight > rightHeight) {
            //colRight.setStyle("height", leftHeight + "px");
			colRight.style.height = leftHeight + "px";
        }
    }
}