PHP Tools
quoted_printable_decode($input)
quoted_printable_encode($input)
urlencode($str)
urldecode($str)
serialize($json_input)
base64_decode($input)
base64_encode($input)
json_decode($json_input)
json_encode($input)
date('c', $timestamp)
strtotime()
parse_str($query_string)
ansi2html($input)
Math
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