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40 lines
885 B
PHP
40 lines
885 B
PHP
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<!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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</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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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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