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https://github.com/mikaela/mikaela.github.io/
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47 lines
1.1 KiB
PHP
Executable File
47 lines
1.1 KiB
PHP
Executable File
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8" />
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<!-- <meta http-equiv="refresh" content="60" /> -->
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<meta name="description" content="This is simple PHP script to convert email address into Gravatar link and show the result. This is inspired by asaph/gravatar/ and the documentation it linked to and I wanted to see could I do this by myself too." />
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<title>Email --> Gravatar</title>
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</head>
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<body>
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<p>
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<form action="gravatar.php" method="post">
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Email address: <input type="text" name="email">
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<input type="submit">
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</form>
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</p>
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<hr/>
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<p><a href="https://github.com/Mkaysi/mkaysi.github.io/blob/master/php/gravatar.php">Source: https://github.com/Mkaysi/mkaysi.github.io/blob/master/php/gravatar.php</a></p>
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<hr/>
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</body>
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</html>
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<?php
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$email = trim( $_REQUEST["email"] );
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echo "<p>Email<br> $email</p>";
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$email = strtolower( $email );
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$md5email = md5( $email );
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// Do nothing if our md5 is an empty string!
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if($md5email != "d41d8cd98f00b204e9800998ecf8427e") {
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echo "<p>md5<br> $md5email</p>";
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echo "<p>Link<br>";
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$gravatar = "https://gravatar.com/avatar/$md5email.jpg";
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echo "$gravatar</p>";
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echo "<p>";
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echo "<img src=$gravatar>";
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echo "</p>";
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}
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?>
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