[英]Get div content from a child div onclick
I have a wrapper div1, with div2 inside which contains a string. 我有一个包装div1,其中div2包含一个字符串。 When i click on div1 i want the content from div2 to appear in alert();
当我单击div1时,我希望div2中的内容出现在alert()中; how can this be done ?
如何才能做到这一点 ?
document.getElementById(feats).addEventListener("click",function show() {
var htmlstring = this.innerHTML;
alert(htmlstring);
The code above simply just add an even listener and alert all the html code from the wrapper. 上面的代码只需添加一个均匀的侦听器,并警告包装程序中的所有html代码。
Thanks 谢谢
This does what you want: 这就是您想要的:
<html>
<head></head>
<body>
<div id="div1" onclick="doAlert();" style="cursor: pointer; cursor: hand;">
<div id="div2">
Hello, this is the contents of div2
</div>
</div>
<script type="text/javascript">
function doAlert() {
alert(document.getElementById("div2").innerHTML);
}
</script>
</body>
</html>
Also, gentle nudge, you will get more responses if you start accepting answers. 另外,轻柔地推动,如果您开始接受答案,您将获得更多的答复。
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