求解錯在哪兒?
var otest = document.getElementById("test");
var nodeTemp=otest.childNodes[1];?
var newNode=document.createElement("li");?
newNode.innerHTML("PHP");?
otest.insertBefore(newNode,nodeTemp);
var otest = document.getElementById("test");
var nodeTemp=otest.childNodes[1];?
var newNode=document.createElement("li");?
newNode.innerHTML("PHP");?
otest.insertBefore(newNode,nodeTemp);
2017-12-20
舉報(bào)
2017-12-21
newNode.innerHTML("PHP");??
應(yīng)該改為newNode.innerHTML="PHP";??