fwrite() and UTF8 转载

4 down vote

If you know the data is in UTF8 than you want to set up the header.

I wrote a solution answering to another tread.

The solution is the following: As the UTF-8 byte-order mark is \xef\xbb\xbf we should add it to the document's header.

<?php
function writeStringToFile($file, $string){
    $f=fopen($file,"wb");
    $file="\xEF\xBB\xBF".$file;// this is what makes the magic
    fputs($f, $string);
    fclose($f);}?>

You can adapt it to your code, basically you just want to make sure that you write a UTF8 file (as you said you know your content is UTF8 encoded).

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edited Aug 31 '12 at 17:46 Lizard 9,5921449130

answered Aug 31 '12 at 12:04 Florin Sima 1874

UTF8 BOM meaning 0xEF,0xBB,0xBF, which is
precisely what I suggested.

Now you obviously can create a file as UTF-8 by changing settings in
your IDE. But the same thing can be achieved using just PHP.
– 
Florin Sima
Sep 10 '12 at 15:30

+1 This should be the correct answer
– 
Ergec
Aug 14 '13 at 18:38