facebook - Can javascript be used in static FBML under pages' tab? -

-

I want to hover the image in the static FBML page.

But the following simple code also works: 

  & lt; Div id = "button1" & gt; Button1 & lt; / Div & gt; & Lt; Set id = "button2" onmouseover = "document.getElementById ('button1'). Set-style ({display: 'none}}" & gt; button2 & lt; / div & gt; & lt; script type = " Text / JavaScript "& gt; Document.getElementById ('button1'). SetStyle ({Display: 'None'});   
  & lt; div Id = "button1" & gt; button1 & lt; / div & gt;  
 
 When "onmouseover" is turned into "onclick", this works. & Lt; div Id = "button2" onclick = "document.getElementById" ('button1'). Set-style ({display: 'none'}} "button2
gt; & lt; script type =" text / Javascript "& Gt; Document.getElementById ('button1'). SetStyle ({display: 'none'});

Is there a mess? < / P>

Javascript is not allowed Facebook FBML application (they may be allowed in IFrame applications but nothing is certain ) For alternative, see Facebook JS.

EDIT: In this case, this will not work because the javascript placed in the profile box has not run until the first user event. From FBJS Wiki:

"In the profile box, inline scripts are postponed unless the" active "event is triggered by the user. An active event is called onfox, onclick, omanodown, And in the same way, anything that requires a mouse click is an "active" phenomenon, on the canvas page, however, this example works fine. "


Comments

Post a Comment

Popular posts from this blog

c# - How to capture HTTP packet with SharpPcap -

-
I would like to capture all incoming HTTP packets on my machine. To do this, I am using SharpPcap which is a WinPcap The cover is. SharpPcap works very well, but it captures TCP packets and what it wants to do for me is a very low level. Does anyone know how can I easily get full HTTP requests / reactions from all these TCP packets? Thanks SharpPcap is already able to capture the packet in the same way That's what the virus does (just in the code instead of the GUI). And you can either either parse them directly or you can put them in the drive in the common .pcap file format. The steps to parse the capture are: Open a connection at any time Loop a while Or start capturing using an event callback Parsing the raw packet for the type you want If you are reading .PPP dump files In addition to calling you an offline capture reader is almost the same, there is no need to select an interface, and you can set the majority There is no need to do the modes. All st
Read more

jquery - SimpleModal Confirm fails to submit form -

-
I am trying to confirm jQuery to show yes / no confirmation when I submit a form. I had modified (in the last list) to capture and block form submissions. However, it only works with jQuery 1.2.6, a recent upgrade stops 1.3.2, if yes is clicked, then by submitting the form. But I can not understand what is wrong / inconsistent in my code now. Demo (which works in both versions of a simple window.href implementation). $ (document) .ready (function () {$ ('input.delete'). Click (function (e) {e.preventDefault (); var target = $ (e .target); Confirm ("Really delete this event?", Function () {target.click ()});});}); How about something like this? The idea of ​​catching clicks (and fire!) On the submitted event is not click event. $ (document) .ready (function () {$ ('# myForm'). Submit (function () {var f = this; Confirm (" Remove? ", Function () {$ (f). Submit ();}) Return; Return the initial session;}}}}; Hope That this is som
Read more

php - Multiple Select with Explode: only returns the word "Array" -

-
By using Wordpress I have created a multiple selection box so that users can select categories to exclude. When the page is initially loaded, I see my predefined default option. However, when I select a new value and I save ... I only see the word "Array" and have not chosen anything else? & lt; Class = "amultiple" id = "& lt; php echo $ value ['id'] ;? gt;" name = "& gt; php echo $ value ['id'] ;; gt; []" Multiple = "multiple" size = "8" & gt; & Lt ;? Php global option; Foreign currency ($ value as value $) {if (get_settings ($ value ['id']) === FALSE {$$ value ['id'] = $ value ['std']; } And {$$ value ['id'] = get_settings ($ value ['id']); }} $ Ranges = & amp; Amp; Categories ('type = post & orderbiz = name & amp; hide_empty = 1'); If ($ ranges) {$ ex_cat = implode (',', $ tt_cat_exclude); Forex Currency ($ range a
Read more