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PHP converts full-width numbers to half-width numbers

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2016-07-25 08:44:28894browse
  1. //Convert full-width numbers to half-width numbers
  2. function GetAlabNum($fnum){
  3. $nums = array("0","1","2","３","４" ,"５","６","７","８","９");
  4. //OSPHP.com.CN
  5. $fnums = "0123456789";
  6. for($i=0;$i<= 9;$i++) $fnum = str_replace($nums[$i],$fnums[$i],$fnum); //OsPHP.COM.CN
  7. $fnum = ereg_replace("[^0-9.]| ^0{1,}","",$fnum);
  8. if($fnum=="") $fnum=0;
  9. return $fnum;
  10. }
  11. ?>
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