phpExcel: Can't read certain files

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Reading excel files of specific type

What is the expected output? What do you see instead?
- Notice: iconv(): Detected an illegal character in input string in 
c:\PHPExcel\Classes\PHPExcel\Shared\String.php on line 496
- No Errors

Please provide any additional information below.
- It is programmed to read the name of the excel sheets and the data in it.  
But for some reasons other excel files doesn't load, returns count of excel 
sheet to 0, and sometimes shows this error: Notice: iconv(): Detected an 
illegal character in input string in 
c:\PHPExcel\Classes\PHPExcel\Shared\String.php on line 496

Original issue reported on code.google.com by [email protected] on 18 Jun 2013 at 7:49

Attachments:

• ProblemReference.php