Why isn't this AJAX request waiting? -


i try make ajax request jquery flickr, single images url , return src process further, jquery doesn't wait, returns default declaration of "":

function getflickr(url){ var src = ""; var settings = $.extend({      url : url,     key : '61328c74e544a789b356a36aec03acfe',     secret : 'f119e504140f0964'     }),     id,     method = 'flickr.photos.getinfo',     format = 'json', id = settings.url.match(/\/photos\/(.*)/)[1].split('/')[1]; $.ajax({     type: 'get',     url: 'http://www.flickr.com/services/rest/?method='+method+'&format='+format+'&api_key='+settings.key,      async: false,     datatype: 'json',     data: {'photo_id':id},     jsonpcallback: 'jsonflickrapi',     success: function(data){        src = 'http://farm'+data.photo.farm+'.static.flickr.com/'+data.photo.server+'/'+id+'_'+data.photo.secret+'.jpg';          alert(src);               //$(this).append('<img src="http://farm'+data.photo.farm+'.static.flickr.com/'+data.photo.server+'/'+id+'_'+data.photo.secret+'.jpg">');      } }); return src; }

and call functions this:

lnk = getflickr(url);

but "" response, on code debugging first code break wrong response, not inside ajax success callback, doing wrong?

thx help


Comments

Post a Comment

Popular posts from this blog

android - Get AccessToken using signpost OAuth without opening a browser (Two legged Oauth) -

i using signpost oauth access data magento server. have read various tutorials on same , reach point open browser user can enter credentials. however, per requirement have automate part. hence, user should not browser page. have set-up done on server side ( magento ), hit url , returned call page. same through program in android. i have tried below, consumer = new commonshttpoauthconsumer(key, secret); provider = new commonshttpoauthprovider(oauth_init_url,access_token_url, authorize_url); try { provider.retrieverequesttoken(consumer, oauth.out_of_band); log.d("tokens" , consumer.gettoken() + " -- " + consumer.gettokensecret()); } and request tokens. dont know how bypass next step. tried directly accessing accesstoken (stupid of me) provider.retrieveaccesstoken(consumer, "mycallback://callback"); no luck, ends in oauth.signpost.exception.oauthnotauthorizedexception: authorization failed (server replied 401). ...
Read more

org.mockito.exceptions.misusing.InvalidUseOfMatchersException: mockito -

getting error org.mockito.exceptions.misusing.invaliduseofmatchersexception: invalid use of argument matchers! 1 matchers expected, 2 recorded. exception may occur if matchers combined raw values: //incorrect: somemethod(anyobject(), "raw string"); when using matchers, arguments have provided matchers. example: //correct: somemethod(anyobject(), eq("string matcher")); at when( getprogramservice .callservice(any(getprogramtype.class))) .thenreturn(jaxbresponse); please explain error , possible resolution the code posted looks fine; don't see problem it. code before or above causing exception. key here: invalid use of argument matchers! 1 matchers expected, 2 recorded. any , used above, doesn't return "special kind of null" or "special kind of getprogramtype"; don't exist. instead, returns null , side effect puts matcher on stack. whe...
Read more

google shop client API returns 400 bad request error while adding an item -

i'm working on solution add items in google shopping market java application. following tutorial real mess because of missing classes of laste release, after setting 1.5-beta maven managed make base example typecheck correctly classes. still can make simple task of adding 1 item. instead of posting whole code i'm posting part creates product feed. private product createproduct(string id) { product product = new product(); product.title = "red wool sweater"; product.content = new content( "text", "comfortable , soft, sweater keep warm on " + "cold winter nights. red , blue stripes."); product.appcontrol = new appcontrol(); product.appcontrol.addrequireddestination("productads"); product.externalid = id; product.lang = "it"; product.country = "it"; product.condition = "nuovo"; product.price = new price("eu...
Read more