Free To Feel

Heading to entrepreneur.

Joshua Chi

isBig5 function

 * isBig5:Determine whether the sentence contain the entire phrase in Chinese (The mixture of Chinese and English is not the scope of this deal)
 * @param $String target string
 * @return 0:it is a chinese string;1-english string
 function isBig5($String){
  if (mb_strlen($str,"Big5") == strlen($str))
    return 0;//non-Chinese
    return 1;//Chinese

Reprint from tdy's blog

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