<iframe src="index.html" name="ifr" width="100%" scrolling="no" frameborder="0"></iframe>
<script type="text/javascript">
function adapterHeight() {
//获取iframe对象
var ifr = document.getElementsByTagName("iframe")
for (var i = 0 ; i < ifr.length ; i++){
//获取iframe里面的body对象
var body = ifr[i].contentDocument.body
//获取body的scrollHeight属性
var height = body.scrollHeight + 50
//改变iframe的高度
ifr[i].height = height
// console.log(height)
}
}
window.onload = function () {
setInterval("adapterHeight()",200)
}
</script>
html组件iframe实现动态加载height属性
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转载自blog.csdn.net/qq_43567345/article/details/105193277
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