JS:
ids:[4,5,6]
JSP:
//專用于傳數(shù)單個(gè)字符串,返回值是字符串
String ids=request.getParameter("ids"); //["4"]
//專用于傳數(shù)數(shù)組對(duì)象,返回值是字符串?dāng)?shù)組
String[] s=request.getParameterValues("ids"); //s:["4","5","6"]
//循環(huán)將字符串?dāng)?shù)組對(duì)象轉(zhuǎn)換成數(shù)組
int[] a=new int[s.length];
for(int i=0;i<s.length;i++){
a[i]=Integer.parseInt(s[i]); //a:[4,5,6]
}