Custom image on facebook sharer

问题

I'm working on task of share a link on facebook. But I want to display my own static image (independent of url). With help of google and facebook, I come to know that I have to pass image path (which I want to display) in image parameter of sharer.php. But still, it displays image related to that site. I don't know that where is my mistake. If anyone know answer then please explain or suggest me link from where I can understand from beginning. Thank You. Here is my code.

<?php
        $title = urlencode("How to Create a Custom Facebook Share Button with a Custom Counter");
        $url = urlencode("http://www.daddydesign.com/wordpress/how-to-create-a-custom-facebook-share-button-with-a-custom-counter/");
        $summary = urlencode("Learn how to create a custom Facebook 'Share' button, complete with a custom counter, for your website!");
        $image = urlencode("http://www.daddydesign.com/ClientsTemp/Tutorials/custom-iframe-share-button/images/thumbnail.jpg");
?>
<html>
        <a id="button" onClick="window.open('http://www.facebook.com/sharer.php?s=100&amp;p[title]=<?php echo $title; ?>&amp;p[summary]=<?php echo $summary; ?>&amp;p[url]=<?php echo $url; ?>&amp;&p[images][0]=<?php echo $image; ?>', 'sharer', 'toolbar=0,status=0,width=550,height=400');" target="_parent" href="javascript: void(0)">
            Click to Share 
        </a>
</html>

回答1:

Your image http://www.daddydesign.com/ClientsTemp/Tutorials/custom-iframe-share-button/images/thumbnail.jpg is the problem - it's not actually an image but takes you to a regular webpage.

You need to set a specific image which fits facebook's size requirements, the minimum size is 200x200 pixels.

来源：https://stackoverflow.com/questions/31753741/custom-image-on-facebook-sharer

标签

javascript

php

facebook-graph-api

facebook-sharer

facebook-share