我现在要用Js模拟点击一个超链接，因为在这个链接的页面要取Request.UrlReferrer，所以我不能用location.href=url来做，只能模拟点击超链接。
IE中用以下代码可以用以下代码实现，但是FF里运行没反应，应该是FF认为超链接不具有click方法，这该怎么办啊？

                    //转向Url
                    var moveComUrl = moveComUrlPattern.replace("{from}", oldColRow.col + "," + oldColRow.row);
                    moveComUrl = moveComUrl.replace("{to}", newColRow.col + "," + newColRow.row);
                    var moveComA = document.createElement("a");
                    moveComA.id = "moveComA";
                    moveComA.href = moveComUrl;
                    moveComA.innerHTML = moveComUrl;
                    moveComA.style.display = "none";
                    document.body.appendChild(moveComA);
                    moveComA.click();