标签：++ get name innerhtml tag class length remove var
var ops = document.getElementsByTagName("option");
for(var x = 0;x < ops.length;x++){
var op = ops[x];
替换
se2.innerHTML = se2;
标签：++ get name innerhtml tag class length remove var
原文地址：http://www.cnblogs.com/mmybz/p/7676335.html
