从js传递参数到jsp页面,参数携带&怎么办

Question

现有多个参数需要从js传递到jsp

id1="+eqpt_id+"&id2="+chart_id+"&id3="+param_name+"&id4="+from_time+"&id5="+to_time

其中param_name可能为"SWR1_SBJ&DI_F-0-1-001_1600STR0.7"

现在发现传递到jsp的时候,&后面的数据会被截取掉

String param_name = request.getParameter("id3");

求解决办法啊

Answer 1

[code="js"]
//使用encodeURIComponent对param_name进行编码
id1="+eqpt_id+"&id2="+chart_id+"&id3="+encodeURIComponent(param_name)+"&id4="+from_time+"&id5="+to_time
[/code]