[原]超链接显示图片

window.onload = function () {
document.getElementById(\'ak\').onmouseover = function () {

                if (!document.getElementById(\'imxy\')) {
                    var im = document.createElement(\'img\');
                    im.id = \'imxy\';
                    im.src = \'aa.jpg\';
                    im.style.position = \'absolute\';
                    var x = this.offsetLeft + \'px\';
                    var y = this.offsetTop + this.offsetHeight + \'px\';

                    im.style.left = x;
                    im.style.top = y;
                    document.body.appendChild(im);
                }
            };
            document.getElementById(\'ak\').onmouseout = function () {
                if (document.getElementById(\'imxy\')) {
                    document.body.removeChild(document.getElementById(\'imxy\'));
                }
            };
        };