javascript - window.history.back() 不工作。

Question

我无法让它工作。我已经尝试了很长时间。请帮我。

<script>
function goBack() {
    window.history.back()
}
</script>

<button onclick="goBack()">Go Back</button> 

Answer 1

请看this question: Inconsistency with window.history.back() .

这个

<button type="button" onclick="goBack()">Go Back</button> 

可能是你要找的

As Kevin B suggests

The browser could be interpreting the button as a submit button and submitting the form, thus causing a page refresh. Adding type="button" will prevent that.