Created
April 23, 2013 21:50
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| <?php | |
| function retrieve_shortened_link($shortUrl){ | |
| $headers = get_headers($shortUrl, 1); | |
| if(is_array($headers['Location'])){ | |
| return $headers['Location'][0]; | |
| }else{ | |
| return $headers['Location']; | |
| } | |
| } | |
| if(isset($_POST['submit']) && !empty($_POST['shortUrl'])){ | |
| $link = retrieve_shortened_link($_POST['shortUrl']); | |
| echo "Original URL: <a href='$link'>$link</a><br />"; | |
| } | |
| ?> | |
| <html> | |
| <head> | |
| <title>PHP Function To Retrieve The Original URL From A Shortened URL</title> | |
| </head> | |
| <body> | |
| <form method="post"> | |
| <input name="shortUrl" type="text" value="http://bit.ly/aov0qc" /><input name="submit" type="submit" value="submit" /></form> | |
| </body> | |
| </html> |
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