var file_exts = new Array();<br />
<b>Warning</b>:  mysqli_connect(): Error while reading greeting packet. PID=16659 in <b>/_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc</b> on line <b>81</b><br />
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<b>Warning</b>:  mysqli_connect(): (HY000/2006): MySQL server has gone away in <b>/_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc</b> on line <b>81</b><br />
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<b>Warning</b>:  mysqli_select_db() expects parameter 1 to be mysqli, bool given in <b>/_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc</b> on line <b>87</b><br />
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<b>Fatal error</b>:  Uncaught Error: Call to undefined function mysql_error() in /_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc:396
Stack trace:
#0 /_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc(88): DB_Sql-&gt;halt('cannot use data...')
#1 /_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc(118): DB_Sql-&gt;connect()
#2 /_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc(49): DB_Sql-&gt;query('select count(ty...')
#3 /_gzoiw_przedszkola/js/files_ext_js.php(5): DB_Sql-&gt;__construct('select count(ty...')
#4 {main}
  thrown in <b>/_gzoiw_przedszkola/_xcms/classes/phplib/db_mysql.inc</b> on line <b>396</b><br />