html:
<ul id="box">
<li><img src="image/i1.png" alt=""></li>
<li><img src="image/i2.png" alt=""></li>
<li><img src="image/i3.png" alt=""></li>
</ul>
script:
var mybox = document.getElementsByTagName("li");
document.write(mybox[1].innerHTML);
输出的结果:
image/i2.png 这个图片会显示在网页上,我可否得到这个字符串?
<li><img src="image/i2.png" alt=""></li>
var mybox = document.getElementsByTagName("li");
alert(mybox[1].innerHTML);