替代Window.Print（）

Question

I want to create a print button so that when it is pressed, it prints the whole webpage. I am currently using Window.print() of javascript. But I ran into error; when ever i press the print button more than once, the link stops working. What is the problem with it ? Is there an alternative to this in jquery or any other ? I am using grails 1.3.7. Thanks

Answer 1

window.print()的另一种方法是

document.execCommand('print');