Make hashtags on your site like facebook and twitter

Simple String Replace Example: Let's replace hashtag keywords with url : In this example we replace @@@ in <a href='http://www.site.com/hashtag.php?hashtag=@@@'>@@@</a> with the keyword then replace keyword with this link .

x = ("I love #javascript and #php").parseHashtag("<a href='http://www.site.com/hashtag.php?hashtag=@@@'>@@@</a>","@@@");

Callback function Example: Let's Count Hashtag keywords :

var count=0;
"#hello #word #i'm #very #happy".parseHashtag(function(tag){
    count++
  });
 console.log(count);

Let's replace keywords with url :

"#hello #word #i'm #very #happy".parseHashtag(function(tag){
      return 'http://www.site.com/hashtag.php?hashtag='+tag;
  });

Mahdi Jouini