Team:TU Delft/fb display

From 2010.igem.org

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<html>
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<noinclude>
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<div id="fb_scriptload"></div>
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<div id="photobox"></div>
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<script type="text/javascript">
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This is a template page that displays random pictures from a facebook album.
 +
You can get the album ID by using [[Team:TU_Delft/fb_listalbums|fb_listalbums]]
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var albumID = "</html>{{{album|133985909951582}}}<html>";
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Either use this template or give credits to the TU Delft team!
 +
If you have questions, contact me: [[User:jcnossen|Jelmer Cnossen]]
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function fb_photos(response) {
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<br>
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  var n = 10; // select 6 random pictures
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<nowiki>{{:Team:TU_Delft/fb_display|album=ID|count=Number of images|css=CSS class}}</nowiki>
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  var imghtml = "";
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Parameters:
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  var done={}, j=0, und;
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album: Facebook album ID
 +
count: Number of pictures to display
 +
css: CSS class for each image
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  while(j<n) {
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</noinclude>
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    var x = Math.round( Math.random()*response.data.length );
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<html>
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    if (und === done[x])
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<div id="fb_scriptload</html>{{{album|135033906513449}}}<html>"></div>
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      continue;
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<div id="photobox</html>{{{album|135033906513449}}}<html>">loading facebook photo's...</div>
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    done[x] = 1;
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    var imgSmall = response.data[x].picture;
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<style>
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    imghtml += '<img src=\"'+imgSmall+'">';
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.fb_photo</html>{{{album|135033906513449}}}<html> {
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    j++;
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margin: 4px 4px 4px 4px;
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  }
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  $("#photobox").html(imghtml);
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}
}
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</style>
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<script type="text/javascript">
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 +
// needs to be global for jsonp invoke
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var fb_photos</html>{{{album|135033906513449}}}<html>;
$(function() {
$(function() {
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var albumID = "</html>{{{album|135033906513449}}}<html>";
var baseurl = "https://graph.facebook.com/";
var baseurl = "https://graph.facebook.com/";
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function addScript(url) {
function addScript(url) {
   var html = '<script src="'+ url + '" type="text/javascript"></scr'+'ipt>';
   var html = '<script src="'+ url + '" type="text/javascript"></scr'+'ipt>';
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   $("#fb_scriptload").html(html);
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   $("#fb_scriptload" + albumID).html(html);
}
}
function fetchPhotos() {
function fetchPhotos() {
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   addScript(baseurl + "/" + albumID + "/photos?callback=fb_photos");
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   addScript(baseurl + "/" + albumID + "/photos?callback=fb_photos"+albumID);
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}
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fb_photos</html>{{{album|135033906513449}}}<html> = function (response) {
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  var n = </html>{{{count|6}}}<html>;
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  var imghtml = "";
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  var done={}, j=0, und;
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 +
  if(response.error) {
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    $("#photobox" + albumID).html("Facebook returned an error: " + response.error.message);
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    return;
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  }
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 +
  try {
 +
 
 +
  var remaining=response.data;
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  if (n>response.data.length)
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    n=response.data.length;
 +
 
 +
  while(j<n) {
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    var x = Math.floor( Math.random()*remaining.length );
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    x = Math.min(Math.max(0,x),remaining.length-1);
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 +
    var item = remaining.splice(x, 1)[0];
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    var imgSmall = item.picture;
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    imghtml += '<a href="'+ item.link +'"><img class="</html>{{{css|fb_photo135033906513449}}}<html>" src=\"'+imgSmall+'"></a>';
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    j++;
 +
  }
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  $("#photobox" + albumID).html(imghtml);
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  }
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  catch (err) {
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//    $("#photobox" + albumID).html("Error: " + err.description);
 +
    $("#photobox" + albumID).delay(400).queue(fetchPhotos);
 +
  }
}
}
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fetchPhotos();
 
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$("#photobox" + albumID).click(fetchPhotos).delay(300).queue(fetchPhotos);
});
});
</script>
</script>
</html>
</html>

Latest revision as of 10:57, 7 October 2010


This is a template page that displays random pictures from a facebook album. You can get the album ID by using fb_listalbums

Either use this template or give credits to the TU Delft team! If you have questions, contact me: Jelmer Cnossen 


{{:Team:TU_Delft/fb_display|album=ID|count=Number of images|css=CSS class}}
Parameters: 
album: Facebook album ID
count: Number of pictures to display
css: CSS class for each image


loading facebook photo's...

Retrieved from "http://2010.igem.org/Team:TU_Delft/fb_display"