php - Warning: mysqli_connect(): (HY000/1045): Access denied for user -


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i'm new php. trying connect mysql php. error: warning: mysqli_connect(): (hy000/1045): access denied user 'mike'@'localhost' (using password: yes) in c:\abyss web server\connect_db.php on line 5 access denied user 'mike'@'localhost' (using password: yes)

what's wrong connection script? 

#set encoding match php script encoding mysqli_set_charset($dbc,'utf8'); ?>

try this:

<?php $con = mysqli_connect("localhost","my_user","my_password","my_db");  // check connection if (mysqli_connect_errno())   {   echo "failed connect mysql: " . mysqli_connect_error();   } ?>

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