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Depicus/gravatar.php

Created December 26, 2014 18:25
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Use Gravatar avatars from php
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gravatar.php
<?php
$email = md5(strtolower("bob@example.com"));
$gravatar = "http://www.gravatar.com/avatar/$email?d=404&s=50";
$headers = get_headers($gravatar,1);
if (strpos($headers[0],'200')) echo "<img src='$gravatar' style='border-radius: 25px;'>"; // OK
else if (strpos($headers[0],'404')) echo "No Gravatar"; // Not found we could show a default image here
?>
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