<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function grafa() in /home/tapeciarni/domains/tapeciarnia.pl/public_html/index3.php:121
Stack trace:
#0 /home/tapeciarni/domains/tapeciarnia.pl/public_html/index.php(16): include()
#1 {main}
  thrown in <b>/home/tapeciarni/domains/tapeciarnia.pl/public_html/index3.php</b> on line <b>121</b><br />
<pre>Fatal Error: Uncaught Error: Call to undefined function grafa() in /home/tapeciarni/domains/tapeciarnia.pl/public_html/index3.php:121
Stack trace:
#0 /home/tapeciarni/domains/tapeciarnia.pl/public_html/index.php(16): include()
#1 {main}
  thrown in /home/tapeciarni/domains/tapeciarnia.pl/public_html/index3.php on line 121</pre>