Showing a large amount of HTML alternative content with swfobject & swffit flash site
I have a开发者_开发百科 full flash site which uses swfobject to embed it 100% height and width. I'm using swffit to force a browser scroll bar for pages with a large amount of content. This is all fine and works perfectly. I also have the content in HTML format, as alternative content and this also works apart from in order to get the flash swfobject to work I need to add the overflow = hidden in the CSS, like:
html{
height: 100%;
overflow:hidden;
}
#content{
height: 100%;
}
This then stops the scroll bar showing when the alternative content is shown. Does anyone know how to fix this?
I don't know SWFFit but why do you need the overflow: hidden
in the first place? Won't it work without?
The only workaround that comes to mind is to define two classes, one with, one without overflow: hidden
, and change the class of the html
element programmatically from within Flash by triggering some Javascript.
If you need to change a page's CSS or content based on the success of a SWFObject embed, use the callback function feature in SWFObject 2.2.
For dynamic publishing, it looks like this:
var flashvars = {};
var params = {};
var attributes = {};
var embedHandler = function (e){
};
swfobject.embedSWF("mymovie.swf", "targetID", "550", "400", "9.0.0", "expressInstall.swf", flashvars, params, attributes, embedHandler);
In your situation, if you needed to remove overflow:hidden from the HTML element, you could do this:
var flashvars = {};
var params = {};
var attributes = {};
var embedHandler = function (e){
//If embed fails
if(!e.success){
document.getElementsByTagName("html")[0].style.overflow = "auto";
}
};
swfobject.embedSWF("mymovie.swf", "targetID", "550", "400", "9.0.0", "expressInstall.swf", flashvars, params, attributes, embedHandler);
This callback function feature is only available in SWFObject 2.2.
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