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每当单击 twitter 关注按钮时,我如何获得一些 javascript 代码来运行,API

[英]How do i get some javascript code to run whenever twitter follow button is clicked, API

How do i get some javascript to run whenever a follow button is clicked in the twitter API?每当在 twitter API 中单击关注按钮时,我如何让一些 javascript 运行? I'm new to the twitter API, i know in Facebook its a event subscribe, so whats the equivalent?我是 twitter API 的新手,我在 Facebook 中知道它是一个事件订阅,那么等效的是什么?

You can use below code.您可以使用以下代码。 You will get你会得到

FOLLOW!跟随!

alert after clicking on follow button点击关注按钮后提醒

<html>
<a href=http://twitter.com/directdialogs class="twitter-follow-button"
data-show-count="true">Follow@directdialogs</a>
<script type="text/javascript" charset="utf-8">
  window.twttr = (function (d,s,id) {
    var t, js, fjs = d.getElementsByTagName(s)[0];
    if (d.getElementById(id)) return; js=d.createElement(s); js.id=id;
    js.src="//platform.twitter.com/widgets.js"; fjs.parentNode.insertBefore(js, fjs);
    return window.twttr || (t = { _e: [], ready: function(f){ t._e.push(f) } });
  }(document, "script", "twitter-wjs"));
</script>
<script>
twttr.ready(function (twttr) {
  twttr.events.bind('follow',   function(e) {
     alert("FOLLOW!")
  });
});
</script>
</html>

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