javascript - Facebook share button not showing the thumbnail image? -


i'm confused. have og tags:

<!doctype html> <html class="no-js" lang="en-us"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta property="og:image" content="http://www.chineselearnonline.com/wp-content/themes/clo/assets/img/images/clo-fb-white.png"> <meta property="og:title" content="chinese learn online | progressive mandarin course"> <meta property="og:description" content="see why thousands of students raving unique, progressive immersion method learn mandarin chinese.">

it shows fine on facebook debugger:

enter image description here

but don't see thumbnail preview:

enter image description here

what problem?

facebook button code:

  <div id="fb-root"></div>   <script>(function(d, s, id) {     var js, fjs = d.getelementsbytagname(s)[0];     if (d.getelementbyid(id)) return;     js = d.createelement(s); js.id = id;     js.src = "//connect.facebook.net/en_us/sdk.js#xfbml=1&appid=128928147210470&version=v2.0";     fjs.parentnode.insertbefore(js, fjs);   }(document, 'script', 'facebook-jssdk'));</script>   <div class="fb-share-button" data-href="http://clo2015.chineselearnonline.com/level-test/" data-type="button_count"></div>

live site:

http://www.chineselearnonline.com/level-test/

image:

enter image description here


Comments

Post a Comment

Popular posts from this blog

c++ - Difference between pre and post decrement in recursive function argument -

i have following sample code used pre-decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(--c); cout << c << endl; return; } } this function give output input 4 : dp3 dp2 dp1 dp0 0 1 2 3 but when use post decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(c--); cout << c << endl; return; } } output goes in infinite loop dp4 can explain me in detail why happens ? this happens because function(c--) called same value of c , when finishes c decremented. recursively called, hence called same value no chance of return , hit stack overflow error. assume this, int x = 1, y = 0; y = x++ result y == 1 , x == 2. if y = ++x , bot x , y 2.
Read more

php - Nothing but 'run(); ' when browsing to my local project, how do I fix this? -

i added new project. made mistake in projectname.conf file in sites-available apache2, led me reinstalling apache2. after reinstalling , re-enabling projects on every page of every project .. <body> run(); </body> .. i've run composer update, restarted service, restarted pc, checked config files, tried disabling new project. there nothing in error log, , access.log: 127.0.0.1 - - [15/may/2015:01:40:47 +0200] "get / http/1.1" 304 181 "-" "mozilla/5.0 (x11; ubuntu; linux x86_64; rv:38.0) gecko/20100101 firefox/38.0" maybe i'm forgetting apache2 reinstall? don't think did different last time installed it. looks haven't setup php correctly. take @ this great guide , maybe you're forgetting link php config apache2.
Read more

php - How can I echo out this array? -

i don't know how go grabbing data in variable , put foreach loop. class tree{ private $info = array( array('name'=>'jim','state'=>'nu','company'=>'nu','phone'=>array('cell'=>'5615111111','office'=>'5611111111'),'email'=>array('primary'=>'exs@example.com','ex@there.com')), array('name'=>'joe smith','city'=>'phoenix','phone'=>'4805551111','email'=>'jsmith@some_email.com'), array('name'=>'john doe','city'=>'chandler','company'=>'doe co.','email'=>array('jdoe@gmail.com','personal'=>'email@email.com'),'phone'=>'6025550002') ); } if you're inside of class, can access private variable using $this->variablename . example, i
Read more