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coprolit on 09/08/10

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Last Edited at 09/08/10 11:07pm

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flexible feed dialog function for Facebook JavaScript SDK FB.ui

/ Published in: JavaScript

A more flexible version of the 'official' Facebook feed dialog example.

"The Feed Dialog prompts the user to publish an individual story to a profile's feed. This does not require any extended permissions."

"The following simple JavaScript example demonstrates using the FB.ui method in the JavaScript SDK to use the Feed Dialog:"

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<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
    <head>
    </head>
<body>

<div id="fb-root"></div>

<script>
	window.fbAsyncInit = function() {
		FB.init({
			appId: "***********",
			channelURL : '//http://www.dr.dk/', // Channel File
			status: true, 
			cookie: true, 
			oauth : true, // enable OAuth 2.0
			xfbml: true
		});
	};

(function() {
		var e = document.createElement('script');
		e.async = true;
		e.src = document.location.protocol + '//connect.facebook.net/da_DK/all.js';
		document.getElementById('fb-root').appendChild(e);
	}());

function streampublish(obj) {
		// params: title, targethref, imgsrc, caption, description, message
		
                // set default or passed parameters
		obj.title = (obj.title === undefined) ? "" : obj.title;
		obj.targethref = (obj.targethref === undefined) ? "" : obj.targethref;
		obj.imgsrc = (obj.imgsrc === undefined) ? "" : obj.imgsrc;
		obj.caption = (obj.caption === undefined) ? "" : obj.caption;
		obj.description = (obj.description === undefined) ? "" : obj.description;
		obj.message = (obj.message === undefined) ? "" : obj.message;
		
		FB.ui(
			{
				method: 'feed',
				name: obj.title,
				link: obj.targethref,
				picture: obj.imgsrc,
				caption: obj.caption,
				description: obj.description,
				message: obj.message
			}/*,
			function(response) {
				if (response && response.post_id) {
					alert('Post was published.');
				} else {
					alert('Post was not published.');
				}
			}*/
		);
	}
	
</script>
</body>
</html>

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