php - Same SQL query works in Heidi, doesn't via mysql_query -

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i've got piece of code (connection db not included):

$query = "select ....... name='name1'"; echo $query; $result = mysql_query($query);

when run script, mysql_num_rows($result) says 0 rows found. copy $query browser heidi, run it, 1 row found (as expected). copy $query browser directly mysql_query, run script, 1 row found.

if change name1 other entry, script works well! example of problem name has no special characters: uniwersalna  praline Бордюр 2,3x60 it's windows-1251 encoding. script , database encoded in it.

why mysql_query couldn't find row? our lead-dev couldn't me...

update: moved mysqli_* - same result.

i getting name external file. in text editor , in browser (even in source code viewer) space characters looking normally, in fact other special characters. rendered in source code viewer of browser normally, that's why query executed in heidi.


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