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function _typogrify_abbr_narrownbsp in Typogrify 7

Wrapping abbreviations adding whitespace '&narrownbsp;'.

Parameters

array $hit: matcher-array from preg_replace_callback.

1 string reference to '_typogrify_abbr_narrownbsp'

typogrify_smart_abbreviation in ./smartypants.php: Wrapping abbreviations and adding half space between digit grouping.

File

./smartypants.php, line 771: SmartyPants - Smart punctuation for web sites

Code

function _typogrify_abbr_narrownbsp($hit) {
  $res = preg_replace('/\\.(\\p{L})/u', '.&#8239;\\1', $hit[0]);
  return '<span class="abbr">' . $res . '</span>';
}