JavaScript加载iFrame出现空白怎么解决？
How to solve the problem when JavaScript loads iFrame and it appears blank? -PHP Chinese website Q&A-How to solve the problem of blank space when JavaScript loads iFrame? -PHP Chinese website Q&A
Let’s take a look and learn.
js加载iframe出现空白
iframeID 是加载的 Iframe ID号，修改成自己用的即可。 <iframe name="frames" id="iframeID" src=""/> setTimeout("document.frames['"+iframeID+"'].location.href='"+iurls+"';",0); //或 setTimeout("document.frames['"+iframeID+"'].location.reload();",0);
2、Button点击提交form无响应
setTimeout("form1.submit();",0);
也是用setTimeout 做下延迟执行。
下面给大家介绍如何提高iframe加载慢
<iframe name="E" u="http://www.google.com" k="0" src="javascript: void(0)" onload="alert('加载完成')"></iframe> <button onclick="aa('E')">google</button> <script defer=""> function aa(o_w) { var _z=document.all(o_w); if (_z.k=='1') { alert('页面已加载'); return; } _z.k='1'; _z.src=_z.u; } </script>
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
How to solve the problem when JavaScript loads iFrame and it appears blank? -PHP Chinese website Q&A-How to solve the problem of blank space when JavaScript loads iFrame? -PHP Chinese website Q&A
Let’s take a look and learn.
js加载iframe出现空白
iframeID 是加载的 Iframe ID号，修改成自己用的即可。 <iframe name="frames" id="iframeID" src=""/> setTimeout("document.frames['"+iframeID+"'].location.href='"+iurls+"';",0); //或 setTimeout("document.frames['"+iframeID+"'].location.reload();",0);2、Button点击提交form无响应
setTimeout("form1.submit();",0);也是用setTimeout 做下延迟执行。
下面给大家介绍如何提高iframe加载慢
<iframe name="E" u="http://www.google.com" k="0" src="javascript: void(0)" onload="alert('加载完成')"></iframe> <button onclick="aa('E')">google</button> <script defer=""> function aa(o_w) { var _z=document.all(o_w); if (_z.k=='1') { alert('页面已加载'); return; } _z.k='1'; _z.src=_z.u; } </script>