js截取

function SplitDemo(){

 ??var s = "The,rain,in,Spain,falls,mainly,in,the,plain.";
 ??var sArr = s.split(",");
 ???for(i=0; i < sArr .length; i++){
 ???????alter(sArr [i]);

 ???}
}

js截取

原文地址：http://www.cnblogs.com/haoxiu1004/p/7592628.html