jquery - How to simulate a "Page Down" button press every 2 seconds? -

-

I want to simulate a scroll down with a "page down" button in a page. I have a function called every 2 seconds, but it does not have to connect to the keyboard buttons (how to press a keyboard button?). 

  var interval = null; JQuery (function () {interval = set interval (callfuck, 2000);}); Function callFunc () {jQuery ('link1, .link2, .link 3'). Triggers ('Clicks'); }

Thanks!

**** EDITING ****

It starts working, which means that when it is inserted in the console it calls the callFunc function at every 500ms, But I can not fix the part inside the function to simulate the button press. (The keycode for the "Page Down" button is 34) 

  var interval = null; $ (Function () {interval = set interval (callfunk, 500);}); Function callFunc () {var event = $ .vent ('keypress'); Event.which = 34; Event.keyCode = 34; $ (This) .trigger (event); }

Anyone?

Finally what I wanted to do was to gain a "page down" to simulate a keyboard Instead, which was not working for some unknown reasons for me (I think I got the keycode wrong), I simulate a sculpture: 

  var interval = zero; $ (Function () {interval = set interval (callfunk, 500);}); Function callFunc () {var scroll = $ (window) .scrollTop (); Var scroll = scroll + 500; $ ("Html, Body"). Chetan ({scrollTop: scrollto}); }

This is a way to automatically scroll to any page and trigger the page's infinite scroller. My example is to retrieve a large list of Facebook pages:


Comments

Post a Comment

Popular posts from this blog

mysql - How to enter php data into a html multiple select box -

-
I am working on a page that will create a team. I just want to create a selection box which will list all the users of all the users. After that, the user can select more than one friend (i.e. 5) and can send the request to these 5 people to join the team but I am having problems I did this: Select $ sql = "Select i. *, Join * Connect with M * m.id = i.clique_id where adder_id =: id"; $ Stmt = $ db- & gt; Query ($ sql, array ('id' = & gt; $ _SESSION ['id'])); While ($ record = $ stmt-> fetch ()) {$ surname = $ record ['surname']; } and this: & lt; Select multiple = "true" name = "category" well id = "category" name = "category" category = "" & gt; & Lt; Option value = "& lt ;? php echo $ surname ;? & gt;" & Gt; & Lt ;? Php ek $ nickname; ? & Gt; & Lt; / Options & gt; & Lt; / Select & gt; But only a friend's nickname...
Read more

java - Can't add JTree to JPanel of a JInternalFrame -

-
Image
There are two panels in my JInternalframe. I want to add TopPanel to Jtree to nominate another. But I can not add Jaitari to the top of the panel. Please help me in this piece of code: DefaultMutableTreeNode root = new DefaultMutableTreeNode ("deck"); DefaultMutableTreeNode Item Clubs = New DefaultMutableTreeNode ("Club"); AddAllCard (itemClubs); Root.add (itemClubs); DefaultMutableTreeNode item = New DefaultMutableTreeNode ("Diamonds"); AddAllCard (itemDiamonds); Root.add (itemDiamonds); DefaultMutableTreeNode Itemspads = New DefaultMutableTreeNode ("Spades"); AddAllCard (itemSpades); Root.add (itemSpades); DefaultMutableTreeNode item increases = new DefaultMutableTreeNode ("heart"); AddAllCard (itemHearts); Root.add (itemHearts); Default Trimodel Tree Model = New DefaultTreeModel (Route); Tree = new jetty (tree modal); ScrollPane = new JScrollPane (tree); // scrollPane.setViewportView (tree); . ScrollPane.getViewport () add (tr...
Read more

c++ - Cassandra datastax cpp driver - avoiding unnecessary copies -

-
I use the following method to create my insert statement for Cassandra (using datastax cpp driver) : ssStmt1 & lt; & Lt; "Insert some table (...) value (....)" string sStatement1 = ssStmt1.str (); Castestring cass1 = cass_string_init (sStatement1.c_str ()); CassStatement * pStmt1 = cass_statement_new (cass1, 0); I have also tried the following: CassString cass1 = cass_string_init ("Enter some table (id, date, c) value (? ,?,?); "); CassStatement * pStmt1 = cass_statement_new (cass1, 3); Cass_statement_bind_uuid (pStmt1, 0, uuidKey); Cass_statement_bind_int64 (PSTMT1, 1, timestamp); Cass_statement_bind_string (pStmt1, 2, sSomething); The first pattern works with mixed keys, the second is not. The key has a timestamp and a UUID. Timestamp is one of two errors in the field (based on the used bond statement). If bound in this way: cass_statement_bind_int64_by_name (pStmt1, "date", timestamp); I get the following error: Inva...
Read more