1--TEST-- 2function test: mysqli_error 3--SKIPIF-- 4<?php 5require_once('skipif.inc'); 6require_once('skipifconnectfailure.inc'); 7?> 8--FILE-- 9<?php 10 require_once("connect.inc"); 11 12 /*** test mysqli_connect 127.0.0.1 ***/ 13 $link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket); 14 $error = mysqli_error($link); 15 var_dump($error); 16 17 mysqli_select_db($link, $db); 18 19 mysqli_query($link, "SELECT * FROM non_exisiting_table"); 20 $error = mysqli_error($link); 21 22 var_dump($error); 23 24 mysqli_close($link); 25 print "done!"; 26?> 27--EXPECTF-- 28%unicode|string%(0) "" 29%unicode|string%(%d) "%s" 30done!