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How can I have a button by which one can send post link and first 30 words of the article via email. I found some plugins which only send post permalinks not post excerpt.

Thanks in advance.

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In plugin search for the button which send the post link and do modification there that it will send the first 30 word of the article. For sending the first 30 character you can use substr function of PHP. – ksr89 Jul 16 '13 at 13:34
Thanks a lot Kuljeet. Could you tell me please exactly where I can edit this plugin to achieve that functionality wordpress.org/plugins/sociable – user29378 Jul 16 '13 at 14:07

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