webbrowser控件使用是有三个难道，一是新页面的打开，二是脚本错误的提示，三是当前页的复制。本程序从实例角度来解决这些问题。-webbrowser control is the use of three Is : First, the opening of a new page, 2 is the wrong scr ipt hints, and the third is a copy of the current page. Examples of this procedure from the perspective of solving these problems.