javascript - Solving bug with single quotes in names of friends -


My Javascript application uses Facebook Connect to display profile pictures of a user's friend.

This work is fine until a recent update at the end of Facebook created a bug in Safari.

Essentially, everything works fine until a user's friend does not have an apostrophe (single bid) in their name. For example, learn Irish last names such as oaknaur. An apostrophe breaks the rendering of all profile pictures completely, and instead silhouettes are displayed only.

Generally when FB: profile pictures, the friend's name becomes the value of the alt and title attributes of the image. However, with a name with an apostrophe, it is instead (using the name Gregory O'Connor for this example): 

  & lt; Fb: profile-pic class = "FB_profile_pic_renderedFB_ElementReady" & gt; & Lt ;! - Funny new "connor" attribute notice - & gt; & Lt; Img class = "FB_profile_pic fb_profile_pic_rendered" style = "connor =" "title =" gregory o "alt =" gregory o "src =" http://profile.ak.fbcdn.net/path/to/friends/ profile / Image.jpg "& gt; & Lt; FB: Profile-pick & gt; Luckily for me, my code is similar to code, Facebook gives an example of the FB.APICLF.Andend_Get function, which can be found here (and if the safari bug is re- Will generate)  
 
  & lt; Div id = "profile_pics" & gt; & Lt; / Div & gt; There is an apostrophe in the name of a friend. & Lt; Script type = "text / javascript" & gt; Var widget_div = document.getElementById ("profiles_pix"); FB.ensureInit (function () {FB.Facebook.apiClient.friends_get} (blank, function (result) {var markup = ""; var num_friends = result? Math.min (10, result.length): 0; if (num_friends & Gt; 0) {for (var i = 0; i & lt; num_friends; i ++) {markup + = '& lt; fb: profile-picture size = "square" uid = "' + result [i] + '"Facebook-logo =" true ">" +' & lt; / fb: profile-photo & gt; ';}} widget_div.innerHTML = markup; FB.XFBML.host.parseDomElement (widget_div);} );}); & Lt; / Script & gt;  
 
 Since Facebook has shut down on this bug, I need to come up with a fix on my end. I started attempts to uproot Apostrops (which was extremely fast due to the communication and intangible layers between Facebook and our applications), and decided that I should retreat and advice about solving this problem. Must demand 
 
 Many thanks in advance. 
 
  Edit  
 
 I want to make a real-world example of HTML-generated calls through Facebook. Basically, the above JavaScript will capture the User ID from the call for the above result, and that result will generate the HTML for the image. 
 
 I believe this bug will be corrected by avoiding the results from IMG Alt and IMG titles, but the question of how to gain access to it is still available to me. 
 
 Example: 
  Profile - Logo = "wrong" link = "wrong" UID = "6841956" size = "normal" & gt; & Lt; Img class = "FB_profile_pic fb_profile_pic_rendered" style = "opacity: 1;" Connor = "" title = "Colin O" alt = "Colin O" src = "http://profile.ak.fbcdn.net/v227/676/36/n6841956_271.jpg" & gt; & Lt; / FB: Profile-pick & gt;

Thanks again!

F3 is related to the answer, but instead of trying to convert the whole result into symbolic terms (See the following links for differences) Can you convert single quotes not only to sign (or remove)? 

 Result [i] .replace (/ '/ g, "% 27")

Alternatively, this rajx pattern should match all instances of the character. Like 'Robert', if you can provide an example of those who have returned, it will help a bunch. [']' / '[^'] * '' / '


Comments

Post a Comment

Popular posts from this blog

sql - dynamically varied number of conditions in the 'where' statement using LINQ -

I am using my first project LINQ (in mvc), so maybe there's something very simple that I remember. However, a day of searching and experimenting does not work, so it works. I am trying to write a LINQ query (Linux to SQL) in which in many cases where the statement is different from an OR or an AND. We do not know how many conditions are going in the query till runtime. This search is for filter control, where the user can choose multiple criteria for filtering. Select from table where table.col = 1 or table.col = 2 or table.col = 7 .... 'Other number of conditions Before I just create the SQL query as a string, while looping over all the situations. However, it seems that there should be a good way to do this in LINQ. I tried to use Expression trees, but they had a second thought for this moment on my head, where the lambda function was to be executed inside the statement such as: values ​​for matchingRows = matchingRows for each value Where (function (row) row.c...
Read more

asp.net mvc - Dynamically Generated Ajax.BeginForm -

I have a problem with ASP.NET MVC Ajax forms. I generate many Ajax form in a table such as: & Lt; Input type = "submit" name = "activity" value = "add activity" / & gt; & Lt;%}% & gt; & Lt; / TD & gt; & Lt; / TR & gt; & Lt;%}% & gt; So far so good. When I post one of those forms, it gives a partial view in a div, and in this new partial view a new Ajax Beginnform (which is not in Genesis form) This second Ajax Beginnorf is exactly like the ones I got on the table, but when I post it, I do not get the "Ajax Post", but a normal post that sends me to a new page, I do not know whether the two Ajax forms What is the reason for the difference between, why is it the "dynamically generated" Ajax form behaves like a normal HTML form? By the way, I know that I can do it in different ways using javascript, but I would like to understand whether it can only be done using MVC helplars and Ajax lib...
Read more

Debug on symbian -

I am using trk for phone debug This works well for the Holorld project But when I start the project in phone debug mode 1) the load failed 2) TrkProtocolPlugin: to target the specified file Failure (please verify If any body understands what problem I am experiencing, then this problem helps me Pre-release If the application has the privileges assigned (with the appropriate certificate) itemprop = "text" > In your case, I will check: / li> If there is no conflict of application ID with any other application of device If there are problematic commands in the installation package (for example copy copy for non-accessible directories)
Read more