XMLHttpRequest cannot load http://api.bing.com/qsonhs.aspx?q=function%20(e){var%20n,r,i,o=this[0];{if(…n:(n=o.value,%22string%22==typeof%20n?n.replace(V,%22%22):null==n?%22%22:n)}}. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access.

请问这个问题如何解决

谢谢啦