// TODO
var parent = document.getElementById('test-list');
var i,index = parent.children.length;
for (i = 0; i < index; i++) {
var e = parent.children[i];
if (e.toString() == 'JavaScript') {
return;
}else if (e.toString() == 'HTML') {
return;
}else if (e.toString() == 'CSS') {
return;
}
parent.remove(e)
}
沏曦
// TODO var parent = document.getElementById('test-list'); var i,index = parent.children.length; for (i = 0; i < index; i++) { var e = parent.children[i]; if (e.toString() == 'JavaScript') { return; }else if (e.toString() == 'HTML') { return; }else if (e.toString() == 'CSS') { return; } parent.remove(e) }