The iframe height of the parent page automatically adapts to the iframe height and iframe height of the Child page.

The iframe height of the parent page automatically adapts to the iframe height and iframe height of the Child page.
// Iframe adaptive height
Function getHeight (id, name ){
Document.doc umentElement. scrollTop = 0;
Var ifm = document. getElementById (id );
Var subWeb = document. frames? Document.frames?name=.doc ument:


Ifm. contentDocument;


If (ifm! = Null & subWeb! = Null ){
Ifm. height = subWeb. body. scrollHeight;


}
InitParentHeight (); // This is the height of the iframe that initializes the parent page.
}
Function initParentHeight () // initialize the iframe height of the parent page
{
Var div = paipaiparent.doc ument. getElementById ('mainframework ');
Div.style.height=w.doc ument. body. scrollHeight | specified parameter Doc ument. body. offsetHeight + 5;

}