在Chrome浏览器中，单击禁用的按钮时会弹出Modal弹出窗口

I have a page which has a modal pop up which shows on clicking a link button. I have disabled the link button but on clicking the disabled link button also the modal pop up appears. It works fine in all other browsers except Chrome. How to prevent modal pop up from being shown when the link button(target control) is disabled?I have a page which has a modal pop up which sh