<a href="#" class="link1">#####</a>
<a href="#" class="link1">#####</a>
<a href="#" class="link1">#####</a>
var arr = document..querySelectorAll('a.link1')
arr.forEach( function(element, index) {
console.log(element)
});上面這段代碼在chrome下沒問題,正確打印出:而在Firefox下卻報錯了:這是為什么?
關于forEach在Firefox中報錯問題
茅侃侃
2018-09-03 13:19:14