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Problem with fgetcsv function reading Chinese strings from csv files

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Release： 2016-07-25 09:13:11
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Read csv file data function:

  2. function getData($file) {
  3. $arr = array();
  4. if(($handle = fopen($file,"r")) !== FALSE) {
  5. while(($data = fgetcsv($handle)) !== FALSE) {
  7. $tmp = array();
  8. foreach($data as $key=>$v) {
  9. $tmp[] = mb_convert_encoding($v,"UTF -8","gbk"); /*Convert gbk code to utf-8, otherwise garbled characters will appear*/
  10. }
  12. $arr[] = $tmp;
  13. }
  14. }
  16. return $arr;
  17. }
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Found that the Chinese string read is empty....

Solution: Replace the fgetcsv function with the custom _fgetcsv function

  2. function _fgetcsv(&$handle, $length = null, $d = ',', $e = '"') {
  3. $d = preg_quote($d);
  4. $e = preg_quote($ e);
  5. $_line = "";
  6. $eof=false;
  7. while ($eof != true) {
  8. $_line .= (empty ($length) ? fgets($handle) : fgets($handle, $ length));
  9. $itemcnt = preg_match_all('/' . $e . '/', $_line, $dummy);
  10. if ($itemcnt % 2 == 0)
  11. $eof = true;
  12. }
  13. $_csv_line = preg_replace('/(?: |[ ])?$/', $d, trim($_line));
  14. $_csv_pattern = '/(' . $e . '[^' . $e . ']* (?:' . $e . $e . '[^' . $e . ']*)*' . $e . '|[^' . $d . ']*)' . $d . '/' ; _ Preg_Match_all ($ _ csv_pattern, $ _CSV_LINE, $ _CSV_Matches);
  15. $ _csv_data = $ _CSV_Matches [1]; nt ($ _ csv_data); $ _csv_i ++) {
  16. $ _csv_data [ $_csv_i] = preg_replace('/^' . $e . '(.*)' . $e . '$/s', '$1' , $_csv_data[$_csv_i]);
  17. $_csv_data[$_csv_i] = str_replace($e . $e, $e, $_csv_data[$_csv_i]);
  18. }
  19. return empty ($_line) ? false : $_csv_data;
  20. }
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Related labels：
fgetcsv函数读取csv文件中文字符串的问题
source：php.cn
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