var mylist = document.getElementById("tcon");
var x=mylist.parentNode.parentNode.parentNode.childNodes;
var i=0
for (i=0;i<x.length;i++) {
if(x[i].getAttribute("id")=="lesson4"){
document.write(x[i].innerHTML);
}
}
这样也行
var x=mylist.parentNode.parentNode.parentNode.childNodes;
var i=0
for (i=0;i<x.length;i++) {
if(x[i].getAttribute("id")=="lesson4"){
document.write(x[i].innerHTML);
}
}
这样也行
2014-12-13