I have a little trouble regarding the positioning of a flash movie in the facebook canvas.
The flash movie has a size of 760x600 px. So i have set the facebook app advanced setting of the canvas width to fixed(760 px) and height to fixed (800 px).
The problem is, that i get a horizontal scroll bar and only 750 px of the flash movie are shown, because the flash movie seems to be aligned at canvas.x = 10 px and not at x = 0 px.
Is there a way to set the position of the flash movie? Preferably in Flash-As3?
Thanks in advance!
Update
Thanks for the input Niraj! Unfortunately i have never done anything with CSS. Here is my "index.html", would you tell me how to integrate your example into the html code?
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
<head>
<!-- Include support librarys first -->
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
<script type="text/javascript" src="http://connect.facebook.net/en_US/all.js"></script>
</head>
<body>
<div id="fb-root"></div><!-- required div -->
<div id="flashContent">
<h1>You need at least Flash Player 10.2 to view this page.</h1>
<p><img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash player" /></p>
</div>
<script type="text/javascript">
//This example uses dynamic publishing with swfObject. Login is handled in the swf
//Note we are passing in attribute object with a 'name' property that is same value as the 'id'. This is REQUIRED for Chrome/Mozilla browsers
swfobject.embedSWF("example.swf", "flashContent", "760", "600", "10.1", null, null, null, {name:"flashContent"});
// redirect
function redirect(id,perms,uri)
{
var params =
window.location.toString().slice(window.location.toString().indexOf('?'));
top.location = 'https://graph.facebook.com/oauth/authorize?client_id='+id+'&scope='+perms+'&redirect_uri='+uri+params;
}
</script>
</body>
</html>
Thanks alot!
You problem lies in your Flash Page. You should remove margins from the HTML page that embeds the flash and use the Javacript SDK to resize the page using setAutoGrow() function. The overflow: hidden will remove the scrollbars too.
Example CSS:
body {
margin: 0;
overflow: hidden;
}
Edit:
In the <head> tag of your page, add in:
<style type="text/css">
html, body {
margin: 0;
overflow: hidden;
}
</style>
Related
I've encountered an issue where the browser's vertical scrollbar will, if visible, move along with a fancybox slide during the slide event. If you run the code snippet, adjust the height so that the vertical scrollbar becomes visible, and then click on the next/previous fancybox buttons to observe the sliding scrollbar behavior.
$(".fancybox").fancybox({
type: "inline",
speed: 2000
});
<!DOCTYPE html>
<html lang="en">
<head>
<link href="https://cdnjs.cloudflare.com/ajax/libs/fancybox/3.0.47/jquery.fancybox.min.css" rel="stylesheet" />
<script src="https://code.jquery.com/jquery-3.2.1.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/fancybox/3.0.47/jquery.fancybox.min.js"></script>
</head>
<body>
<a class="fancybox" data-fancybox="modal" data-src="#modal" href="javascript:;">Inline Content 1</a><br>
<a class="fancybox" data-fancybox="modal" data-src="#modal" href="javascript:;">Inline Content 2</a>
<div id="modal" style="display: none; padding: 50px 5vw; max-width: 800px;text-align: center;">
<h3>Login to Join The Community</h3>
<p>This is a sample login form, but you may put any HTML here.</p>
</div>
</body>
</html>
Is this a bug? Any idea on a workaround? I tried hiding/showing the scrollbar before and after the slide transition, but this didn't work:
$(".fancybox").fancybox({
type: "inline",
speed: 2000,
beforeMove: function (instance, slide) {
document.body.style.overflow = "hidden";
},
afterMove: function (instance, slide) {
document.body.style.overflow = "";
}
});
After a bit of tweaking I managed to find this solution, though I'm not sure of a better one, which involves accessing the actual slide's (and previous slide's) elements and hiding/showing their scrollbars via CSS overflow:
$(".fancybox").fancybox({
type: "inline",
beforeMove: function (instance, slide) {
// Hide scrollbar for fancybox bug fix
instance.slides[instance.prevIndex].$slide.css("overflow", "hidden");
slide.$slide.css("overflow", "hidden");
},
afterMove: function (instance, slide) {
// Restore scrollbar for fancybox bug fix
instance.slides[instance.prevIndex].$slide.css("overflow", "");
slide.$slide.css("overflow", "");
}
});
I try to display a 360-video in a a-sphere using the a-frame framework.
My code is as follows:
<html>
<head>
<script src="https://aframe.io/releases/0.3.0/aframe.min.js"></script>
<script src="https://rawgit.com/donmccurdy/aframe-extras/v2.1.1/dist/aframe-extras.loaders.min.js"></script>
<title></title>
</head>
<body>
<a-scene>
<a-assets
<video id="antarctica" playsinline autoplay loop="true" src="130.mp4">
</a-assets>
<a-videosphere src="#antarctica"></a-videosphere>
<!-- Using the asset management system. -->
<a-camera position = "0 0 0">
<a-cursor color=#FFFFFF></a-cursor>
</a-camera>
</a-scene>
<script>
</script>
</body>
</html>
The video is not displaying in the iphone browser, and as you can see i tried using the playsinline attribute. Can someone point me to the right direction?(It is working on desktop on android)
EDIT: I bookmarked the page to my home screen
Unfortunately, video does not autoplay on mobile browsers yet.
For some projects, I've solved this by hiding the a-scene and displaying a video element on the page that the user has to press to start the scene. After the user has pressed the play button, the video element is moved into a-assets element, the a-scene is made visible, and start the video with javascript. At this point, the video will be displayed on the videosphere.
Here's an example...
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Video example</title>
<meta name="apple-mobile-web-app-capable" content="yes">
<script src="./bower_components/aframe/dist/aframe.js"></script>
<script>
window.addEventListener("load", function() {
document.querySelector("#video").addEventListener("play", function() {
var video = document.querySelector("video");
var assets = document.querySelector("a-assets");
var videosphere = document.querySelector("a-videosphere");
var scene = document.querySelector("a-scene");
assets.appendChild(video);
videosphere.setAttribute("src", "#video");
scene.removeAttribute("style");
video.play();
})
});
</script>
</head>
<body>
<video id="video" controls="true" autobuffer height="100%" width="100%" webkit-playsinline src="./media/video.mp4" type="video/mp4"></video>
<a-scene>
<a-assets></a-assets>
<a-videosphere></a-videosphere>
</a-scene>
</body>
</html>
Edit: Just noticed your comment about iPhone. Have you also added a bookmark to your home screen?
I'm working on a product that will show information about individual counties in Wisconsin. Is it possible to programmatically write the county's name on the map? The only option I've seen to do this is by creating a tile layer.
I've written a blog post on how to achieve this here: http://rbrundritt.wordpress.com/2012/03/31/label-pushpins-in-bing-maps-v7/
Here is the code sample:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="http://ecn.dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=7.0"></script>
<script type="text/javascript">
var map = null;
function GetMap()
{
// Initialize the map
map = new Microsoft.Maps.Map(document.getElementById("myMap"),
{
credentials:"YOUR_BING_MAPS_KEY"
});
var labelPin = new Microsoft.Maps.Pushpin(new Microsoft.Maps.Location(0,0),{
text : 'Custom Label', //The text for the label
typeName : 'labelPin', //Assign a CSS class to the pin
anchor : new Microsoft.Maps.Point(0,0), //Reset the anchor point of the pin to make aligning the text easier.
textOffset : new Microsoft.Maps.Point(-45,0) //Adjust textOffset point for better label positioning
//Adjust the x value as you see fit for better centering of text
});
map.entities.push(labelPin);
}
</script>
<style>
/* Allow div of pushpin to display overflowing content */
.labelPin{
overflow:visible !important;
}
/* Hide the default pushpin, Alternatively point the icon property of the pushpin to a transparent image */
.labelPin img{
display:none;
}
/*Use this to style the text*/
.labelPin div{
white-space:nowrap;
color:blue !important;
}
</style>
</head>
<body onload="GetMap();">
<div id='myMap' style="position:relative; width:800px; height:600px;"></div>
</body>
</html>
Just use a Pushpin with a custom image, and set the custom image to a transparent image, so all you see is the Pushpin text. To make it real easy, you can even specify a base64 encoded transparent image inline directly, as shown below:
var pushpinOptions = {
icon: "data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",/* Transparent 1px x 1px gif with a 1bit palette, created with gimp and encoded with base64 tool in linux.*/
text: 'Your county name goes here',
draggable: false,
visible: true,
};
var pushpin = new Microsoft.Maps.Pushpin(new Microsoft.Maps.Location(47.6, - 122.33), pushpinOptions);
I am not sure what you are using for the back end but the way I would accomplish this is by doing the following:
ajax call back to the server, get an object that returns the following or something similar
{CountyName = 'Iron', latitude = '23', longitude = -100}
on the call back iterate though that and populate custom info boxes.
I need to stretch width of the used space of my app. The following image shows that there is space to be used.
Image: http://imageshack.us/photo/my-images/834/imgbe.png/
An example of this action would be:
http://apps.facebook.com/meucalendario/
Ps: I tried using: FB.Canvas.setAutoGrow, FB.Canvas.setSize () but no success.
Thanks.
The Default Canvas Width is 760px, but Facebook has recently added the option for developers to use fluid widths. Which means your iframe will have a 100% width and will expand depending on the user's screen resolution/browser.
You can read the official blog post here, and an example (assuming you already set the option in your app settings):
<html>
<head>
<title>Fluid Width HTML Example </title>
</head>
<body style="margin:0; padding:0; border:0; background-color:#000000">
<div id="allContent" style="background-color: #0000FF; height:100%">
<div id="output" style="color: #FFFFFF;" />
</div>
<div id="fb-root"></div>
<script src="http://connect.facebook.net/en_US/all.js"></script>
<script type="text/javascript">
FB.init({
appId : 'APP ID',
});
function echoSize() {
document.getElementById('output').innerHTML =
"HTML Content Width: " + window.innerWidth +
" Height: " + window.innerHeight;
console.log(window.innerWidth + ' x ' + window.innerHeight);
}
echoSize();
window.onresize = echoSize;
</script>
</body>
</html>
P.S.: You can't override the live ticker on the right!
You cannot do it. It's max value is 760px, that is up-to how far you can stretch your application's view port.
I have created a facebook iframe application and set the dimensions to Auto Resize in the Facebook Application settings page but still a horizontal scrollbar is shown at the bottom in IE and Google Chrome. Works fine in Firefox. Any solution ?
It's explained how to do this here:
http://clockworkcoder.blogspot.com/2011/02/how-to-removing-facebook-application-i.html
Basically you should use
window.fbAsyncInit = function() {
FB.Canvas.setAutoGrow();
};
plus make sure that your html and body tags are set to overflow:hidden so you don't get those briefly shown scroll bars that are so annoying
<html xmlns="http://www.w3.org/1999/xhtml" style="overflow: hidden">
<head>
<!-- Header stuff -->
</head>
<body style="overflow: hidden">
You also need to start the timer to call autoresize code. In your applications HTML do:
window.fbAsyncInit = function() {
FB.Canvas.setAutoResize();
};
Above code will check the content dimensions every 100ms. If you want to use different timing you can pass milliseconds as variable:
window.fbAsyncInit = function() {
FB.Canvas.setAutoResize(50);
};
If your content size does not change after page load you can save CPU cycles by changing the content size just once manually:
window.fbAsyncInit = function() {
FB.Canvas.setSize();
}
You can even pass the desired size as parameter
window.fbAsyncInit = function() {
FB.Canvas.setSize({ width: 520, height: 600 });
}
Facebook must remove SCROLLING="YES" attribute of iframe of canvas app and append overflow:auto to style attribute
OR provide us with a function by which we can change scrolling attribute value to NO according to our apps.
I've tried everything you said and looked at this two links either ( CSS + FireFox: hiding scrollbar on iframe with scrolling=yes - facebook canvas height no scroll set in ie8 and firefox) that discuss the same problem, but it didn't work for me.
What worked for me was changing the canvas settings in the section advanced of app canvas configuration ( https://developers.facebook.com/apps ) to fixed canvas width (760px) and height (fixed at 800).
I hope this help you.
Might sound obvious, but have you tried CSS overflow: hidden on the iFrame?
I have had this problem in the past. While resizing might work, there is a maximum width on the Facebook canvas. It is likely that your body element has some kind of default padding / margin, and therefore it's box is bigger than the max width.
Try using a reset style sheet that clears default styles: http://developer.yahoo.com/yui/3/cssreset/
I've tried many things listed here, but what really worked was:
Configurations -> Advanced -> Canvas Settings, set a fixed width and height
It's also important to notice that if you don't provide a privacy policy url, facebook won't save this configurations.
Being frustrated about this problem of Firefox for a long time, finally found the best solution, which is here from Roses Mark. She proposed several ways, however only the body onload stably removes scrollbar in Firefox 10.
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
<head>
<script type="text/javascript">
function framesetsize(w,h){
var obj = new Object;
obj.width=w;
obj.height=h;
FB.Canvas.setSize(obj);
}
</script>
</head>
<body onload="framesetsize(500,3300)"> <!--specify the height and width for resize-->
<div id="fb-root"></div> <!--this div is required by the Javascript SDK-->
<div style="height: 2400px">
//Your content
//Goes here
</div>
<script type="text/javascript" src="http://connect.facebook.net/en_US/all.js"></script>
</body>
</html>
Horizontal scrollbars are always caused by the width of your HTML page being larger than the area of the iframe.
Make sure you set the right width to your or containing .
Set the width in your CSS file and set the overflow property.
If it's a Tab iframe app you can set it like this:
body{
width:510px;
overflow:hidden;
}
Apart from this code:
window.fbAsyncInit = function() {
FB.Canvas.setAutoResize();
};
Also update Canvas Height setting in FB developer app settings:
Set canvas height to Fixed instead of Fluid. This will remove horizontal and vertical scroll bars.
Well, I will share some techniques collected from several resources that can be implemented to get rid of your unwanted scroll bars of your iframe facebook app. So, here is the first technique:
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
<head>
<script type="text/javascript">
function framesetsize(w,h){
var obj = new Object;
obj.width=w;
obj.height=h;
FB.Canvas.setSize(obj);
}
</script>
</head>
<body onload="framesetsize(500,3300)"> <!--specify the height and width for resize-->
<div id="fb-root"></div> <!--this div is required by the Javascript SDK-->
<div style="height: 2400px">
//Your content
//Goes here
</div>
<script type="text/javascript" src="http://connect.facebook.net/en_US/all.js"></script>
</body>
</html>
Using Latest Javascript Facebook SDK [Without using Body OnLoad]
window.fbAsyncInit = function() {
FB.init({
appId : '142388952486760',
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true // parse XFBML
});
FB.Canvas.setAutoResize(); //set size according to iframe content size
};
(function() {
var e = document.createElement('script');
e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
e.async = true;
document.getElementById('fb-root').appendChild(e);
}());
Using the Old Facebook Javascript SDK
<script src="http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php" type="text/javascript"></script>
<script type="text/javascript">
FB_RequireFeatures(
["CanvasUtil"],
function(){
FB.XdComm.Server.init('/xd_receiver.html');
FB.CanvasClient.startTimerToSizeToContent();
}
);
</script>
<script type="text/javascript">
FB_RequireFeatures(["XFBML"], function(){ FB.Facebook.init("Your Facebook API Key", "/xd_receiver.html"); });
</script>
I might be late but I have very easy solution.
this might help
inside the page plugin div:
<div class="coverhack"></div>
and on css:
.coverhack {
position: absolute;
width: 520px;
height: 440px;
background-color: rgba(0, 0, 0, 0);
bottom: 0;
}
what have I done is only covering the scrollable part so it cant be scrolled. not might be the perfect answer but it works the same with the fastest delay among all answers.
I found the perfect solution! Make sure to put the following CSS code into the <head> area:
<style>*{margin:0;padding:0;}</style>
The scrollbars are actually shown because there is a default padding or margin given. Hope I could help!