php - Require prints a symbol -


when require php file, prints symbol.

code:

    echo 'test';      include('1.php');     echo 'test';

result in browser:

testtest

but! when tried parse page jquery json parser, returned error, because said there symbol right in place require function called. can't see symbol in browser, online json parser can.

copy , paste result browser online json parser: screenshot

so question how fix error? , yes, there 100% no empty spaces anywhere in included code or somewhere else.

there chance of required file have utf8 encoding bom characters. if that's case try converting file (1.php) utf8 without bom.

more bom here


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