1--TEST-- 2function test: mysqli_num_fields() 2 3--EXTENSIONS-- 4mysqli 5--SKIPIF-- 6<?php 7require_once('skipifconnectfailure.inc'); 8?> 9--FILE-- 10<?php 11 require_once("connect.inc"); 12 13 /*** test mysqli_connect 127.0.0.1 ***/ 14 $link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket); 15 16 mysqli_real_query($link, "SHOW VARIABLES"); 17 18 if (mysqli_field_count($link)) { 19 $result = mysqli_store_result($link); 20 $num = mysqli_num_fields($result); 21 mysqli_free_result($result); 22 } 23 24 var_dump($num); 25 26 mysqli_close($link); 27 print "done!"; 28?> 29--EXPECT-- 30int(2) 31done! 32
