<script> | |
function getFrameURL(host) { | |
var result = "http://" + host; | |
if (location.port) { | |
result += ":"; | |
result += location.port; | |
} | |
result += location.pathname; | |
return result; | |
} | |
var iframe = document.createElement("iframe"); | |
iframe.src = getFrameURL("app.com"); | |
document.documentElement.appendChild(iframe); | |
</script> |