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Loop through Alphabet with PHP

/ Published in: PHP
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Loops through ASCII characters to display alphabet, useful for alphabetic filtering links.

eg: A | B | C | D ...

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Copy this code and paste it in your HTML 
  1. // Loop through ASCII characters until reaching 90
  2. for ($i=65; $i<=90; $i++) {  
  3.  
  4.     // store the character
  5.     $letter = chr($i);
  6.  
  7.     // build alphabetical link
  8.     $alphabet .= '<a title="filter results by letter '.$letter.'" href="/business/'.$letter.'"> ';
  9.     $alphabet .= $letter;
  10.     $alphabet .= '</a> | '; 
  11. }
  12.  
  13. // print links
  14. echo $alphabet;

URL: http://www.apashley.co.uk/snippets/38/Loop-Through-The-Alphabet-With-Php.html

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