标签：|| create ret div doc class pre nbsp name
<script>
document.createElement_1 = document.createElement;
document.createElement = function (elementName) {
if (elementName === ‘script‘ || elementName === "iframe") {
return;
}
return document.createElement_1(elementName);
}
</script>
标签：|| create ret div doc class pre nbsp name
原文地址：https://www.cnblogs.com/lhp2012/p/9162493.html
