Can't display chinese word!

```
What is the expected output? What do you see instead?

銷售貨單號碼 地區 Con. Name 未能完成送貨原因 跟進/結果

Please provide any additional information below.

Cannot display chinese correctly, but if i modify the line 635 to :

$val = htmlentities($val,ENT_NOQUOTES, 'utf-8');

that will be fine for everything
```

Original issue reported on code.google.com by `enera...@gmail.com` on 14 Jul 2009 at 8:57

Attachments:
- [sample.xls](https://storage.googleapis.com/google-code-attachments/php-excel-reader/issue-36/comment-0/sample.xls)

Reproduce the Chinese-character display problem using the attached sample.xls, then inspect the code around line 635 where htmlentities is applied. Compare the current output with the proposed UTF-8 handling and verify that the displayed Chinese text is corrected without affecting other values.

Written by the indexing model from the issue text.