Teach you how to use jquery to implement iframe adaptive height_jquery

iframe code, pay attention to write ID

Copy code The code is as follows:

jquery code one:

Copy code The code is as follows:

//Note: The following code is placed in test. html calls
$(window.parent.document).find("#main").load(function(){
var main = $(window.parent.document).find("#main") ;
var thisheight = $(document).height() 30;
main.height(thisheight);
});

jquery code two:

Copy code The code is as follows:

//Note: The following code is placed Call
$("#main").load(function(){
var mainheight = $(this).contents().find("body").height() 30;
$(this).height(mainheight);
});