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<!DOCTYPE html> | |
<html> | |
<head> | |
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> | |
<script src="jquery.ketchup.all.min.js" type="text/javascript"></script> | |
</head> | |
<body> | |
<div id="email"> | |
<span>Enter your email to sign up</span> | |
<form action="/subscribe.php" id="invite" method="POST"> |
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function slugify(text) | |
{ | |
return text.toString().toLowerCase() | |
.replace(/\s+/g, '-') // Replace spaces with - | |
.replace(/[^\w\-]+/g, '') // Remove all non-word chars | |
.replace(/\-\-+/g, '-') // Replace multiple - with single - | |
.replace(/^-+/, '') // Trim - from start of text | |
.replace(/-+$/, ''); // Trim - from end of text | |
} |
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<?php | |
/** | |
* This is an example of a practical encoder and decoder for base-62 data in PHP | |
* It differs from the majority of examples in that it's fast enough for moderate data sizes, unlike multiprecision converters | |
* To be practical, base-62 encoding needs to use internal chunking and padding because base-62 does not fit exactly into any integral number of bits | |
* This means the output is not quite compatible with multiprecision conversions, | |
* but the encoded data retains all the desirable properties of base-62, so (unlike any base-64 encoding) it's URL, DNS, email address and pathname safe | |
* @author Marcus Bointon <[email protected]> | |
* @copyright 2011 Marcus Bointon | |
* @license http://www.opensource.org/licenses/mit-license.html MIT License |
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