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## Homoglyphs.md

      
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                StevenACoffman
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              April 27, 2024 22:45
            
              
                Unicode Look-alikes
              
          
    Unicode Character Look-Alikes


Original Letter
Look-Alike(s)


a
а ạ ą ä à á ą


c
с ƈ ċ


d
ԁ ɗ


e
е ẹ ė é è


g
ġ


h
һ


## util.php
<?php
#source: http://stackoverflow.com/questions/2934563/how-to-decode-unicode-escape-sequences-like-u00ed-to-proper-utf-8-encoded-char

function replace_unicode_escape_sequence($match) {
    return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
}

function unicode_decode($str) {
    return preg_replace_callback('/\\\\u([0-9a-f]{4})/i', 'replace_unicode_escape_sequence', $str);
}
	<?php
	#source: http://stackoverflow.com/questions/2934563/how-to-decode-unicode-escape-sequences-like-u00ed-to-proper-utf-8-encoded-char

	function replace_unicode_escape_sequence($match) {
	return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
	}

	function unicode_decode($str) {
	return preg_replace_callback('/\\\\u([0-9a-f]{4})/i', 'replace_unicode_escape_sequence', $str);
	}