Mar 10, 2012 Reading time ~1 minute

[拉麵食記] 台北旺味麵場

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昨天Amy說, 這家是尼克大大推薦的台北最好吃的拉麵, 剛好這家也在我預計嘗試的清單內, 所以昨天晚上就跑去吃了

台灣吃到的拉麵大多是豚骨系的, 味噌系的不多, 有得話大多也只是吃起來像是味噌湯加麵, 但這家吃起來還真是紮實的味噌拉麵

我點的是季節限定的北海道粉雪拉麵, 就是味噌拉麵上加上一大堆的cheese粉, 湯頭甘口, 也就是比較甜, 但夠厚實, 麵條嚼勁不錯, 還蠻好吃的, 叉燒還算OK, 裡面還有兩條馬鈴薯, 建議不要在一開始就吃, 不然會覺得太硬裡面又涼涼的, 吸收過湯之後就很不錯了

比較大的缺點是, 選錯chesse了, 我以前也吃過這種加上chesse粉的, 不過跟湯頭融合的都不錯, 不會吃到後面, 碗底黏了一大堆黏黏的cheese, 這碗就是這樣, 吃到後面看到那一堆還真有點噁

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另外還點了叉燒飯

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這碗我沒有很推, 醬汁淋不夠, 叉燒有吃到軟骨沒剃除乾淨, 那個咬也咬不下去, 還得啃出來, 我不是很喜歡

下次想去試試信州味噌的….

Mar 8, 2012 Reading time ~1 minute

[筆記] "Unsafe JavaScript attempt to access frame with URL" error with Facebook Javascript API

The following example shows how to create a simple Facebook login button with Facebook javascript API:

Normally, this page would be reloaded if user finished authorized your app. But it won’t be reloaded in Chrome due to the follwing error:

Unsafe JavaScript attempt to access frame with URL https://s-static.ak.fbcdn.net/connect/xd_proxy.php?version=3#cb=f363e58d9&origin=http%3A%2F%2Fwww.ab.com%2Ffcb27588&relation=opener&transport=postmessage&frame=fac4c0f18&access_token=AAAEHZBpoK3B0BALv8Cf96gaKEnn4ZBtXgjCOQCFFhVDL4K0rZAE2NGDcqZCPlZByNNKEDmYSGKHQv8jAUM2yGZCHkOcyXUKhoZD&expires_in=0&signed_request=g7sYd_XQx-EBPtQQGk-0ISRMrUDnT4L4WHAmlNsVFBU.eyJhbGdvcml0aG0iOiJITUFDLVNIQTI1NiIsImNvZGUiOiJBUURKYkZBNjZuemduSDBBN0dXWmd2SGxZZkQxQVp4Qm1MSnc0Z3ppUV9FQ25VeEYyZmcyTmJGcFh3UHZDeWhyYnFrT1RxNmRVc2xsb0d4dlFCd290UjRyV0ZsSnJtVjFoNy1QUTlJbTRROXh3MmNKMGU1b0NReWtmT1ZZcXhMUDRVRldVSDgwVU5ic1BLTHdyNk80cFlSVVItQzNIYjhyRWgxek40ZFEzSkpreXhBcU1KSHljcWxETzh2dF96T3ZpN0EiLCJpc3N1ZWRfYXQiOjEzMzExMzg3MjQsInVzZXJfaWQiOiIxMTI5MjgzNDM3In0 from frame with URL http://www.ab.com/login.html. Domains, protocols and ports must match.

Some people use FB.getLoginStatus() to check if user authorized app at page loaded. If page could be reloaded, it’s no problem. However, in this case, it’s not.

There are several questions on StackOverflow related to this:

http://stackoverflow.com/questions/3577947/facebook-gives-unsafe-javascript-attempt-to-access-frame-with-url-error-in-chr

http://stackoverflow.com/questions/8013008/facebook-authentication-unsafe-javascript-attempt-to-access-frame-with-url

http://stackoverflow.com/questions/3010170/unsafe-javascript-attempt-to-access-frame-with-url-error-being-continuously

But none of these solves my problem. I don’t want to solve this with introduce PHP sdk. I would like to solve it with pure front end codes.

Therefore, I find 3 solutions:

Ignore the error and register login event to solve the problem:
Add attribute “show-faces="true”“ to <fb:login-button> to solve
Add attribute "render-in-iframe="true”“ to <fb:login-button> to solve. This is a bad idea since this is an undocumented attribute.

In solution 2 and 3, login-button seems to be placed into an iframe. And 3 would display an incomplete login button (bug?)

Feb 24, 2012 Reading time ~1 minute