function advagg_js_compress_string_contains_multibyte_characters in Advanced CSS/JS Aggregation 7.2

Checks if string contains multibyte characters.

Parameters

string $string: String to check.

Return value

bool TRUE if string contains multibyte character.

1 call to advagg_js_compress_string_contains_multibyte_characters()

advagg_js_compress_prep in advagg_js_compress/advagg_js_compress.advagg.inc

Compress a JS string.

File

advagg_js_compress/advagg_js_compress.advagg.inc, line 529

Code

function advagg_js_compress_string_contains_multibyte_characters($string) {

  // Check if there are multy-byte characters: If the UTF-8 encoded string has
  // multybytes strlen() will return a byte-count greater than the actual
  // character count, returned by drupal_strlen().
  if (strlen($string) == drupal_strlen($string)) {
    return FALSE;
  }
  return TRUE;
}