Using The flickr.galleries.getList API With Javascript

Question

Nathan Campos 23 Junior Poster

13 Years Ago

I'm trying to adapt the opensource code from the page Drag and Drop in MobileSafari, here is a snippet of the code I've changed from:

function jsonFlickrApi(data) {
		for (var i = 0; i < data.photos.photo.length; i++) {
			var p = data.photos.photo[i],
				img = document.createElement("img");
			img.src = 'http://farm'+p.farm+'.static.flickr.com/'+p.server+'/'+p.id+'_'+p.secret+'_m.jpg';
			img.className = "movable";
			img.xfmTX = Math.random()*(window.innerWidth-240);
			img.xfmTY = Math.random()*(window.innerHeig?        ndom()*(wsndo>b-his).hide();
                });
                // to w.Damg.Uidiv>
    p9bU15" tabtttttttttttord9;/ar lickrApi(data) {
		for (varT= dit		for (varT= dit		for (varT= dit		s a snippe i++) {
			var p = data.photos.photo[i],
				img = docte thahahahahahahaha`e= diqo			img.clasf-    t-ti HTf4g    <divcS
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        <textarea id="wmd-input" name="post-text" cols="92" rows="15" tabindex="101">I'm trying to adapt the opensource code from the page [Drag and Drop in MobileSafari][1], here is a snippet of the code I've changed from:

	function jsonFlickrApi(data) {
		for (var i = 0; i < data.photos.photo.length; i++) {
			var p = data.photos.photo[i],
				img = document.createElement("img");
			img.src = 'http://farm'+p.farm+'.static.flickr.com/'+p.server+'/'+p.id+'_'+p.secret+'_m.jpg';
			img.className = "movable";
			img.xfmTX = Math.random()*(window.innerWidth-240);
			img.xfmTY = Math.random()*(window.innerHeight-240);
			img.xfmR = Math.random()*180-90;
			img.xfmS = Math.random()/2+0.5;
			img.setAttribute("style", "position: absolute; top: 0px; left: 0px;");
			document.body.appendChild(img);
			updateTransform(img);
		}
	}
	
	function init() {
		// touch event listeners
		document.addEventListener("touchstart", touchHandler, false);
		document.addEventListener("touchmove", touchHandler, false);
		document.addEventListener("touchend", touchHandler, false);
		document.addEventListener("touchcancel", touchHandler, false);
		
		// get the 10 latest "interesting images" from Flickr
		var flickrApiCall = document.createElement("script");
		document.body.appendChild(flickrApiCall);
		flickrApiCall.src = 'http://api.flickr.com/services/rest/?method=flickr.galleries.getList&api_key=856affa07586845de6fcbfb82520aa3e&per_page='+10+'&format=json';
	}

Into this at the last line(I've just changed it):

flickrApiCall.src = 'http://api.flickr.com/services/rest/?method=flickr.galleries.getList&api_key=856affa07586845de6fcbfb82520aa3e&user_id=39158660@N08&per_page='+10+'&format=json';

And I didn't get any image after I done this change. What should I do to correct this?

Best Regards,
Nathan Paulino Campos

PS: The `user_id` I've used was my own one

javascript

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Latest Post 13 Years Ago Latest Post by Airshow

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Airshow 416 WiFi Lounge Lizard Team Colleague · Answer 1 · 2011-01-09T22:44:05+00:00

Nathan,

The code should work. All you have done is to add user_id=........, which is quite legal (moreover required) according to the API.

I can only think that this is a charset issue. The API makes it clear here that "The Flickr API expects all data to be UTF-8 encoded" and I assume this includes HTTP requests.

I'm not the greatest expert in character encoding, but here goes ....

If you created the page in eg. MS Word/Wordpad (or others) then there's a chance the UTF-8 requirement is not met. Try the following:

Open the page in Notepad (I use FirstPage 2000; Notepad++ is also very good)
Add <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> in the document head.
Save as... (new file name) to make a copy.

Now upload/test the new file.

With a bit of luck this will fix it. If not, then I'm fresh out of ideas.

Airshow