/PHP/How to solve php mysqli_query function problem does not execute

How to solve php mysqli_query function problem does not execute

<?php
$con = mysqli_connect("localhost", "root", "", "test");
if (mysqli_connect_errno()) {
  printf("Connect failed: %s\n", mysqli_connect_error());
  exit();
}

$query = "INSERT INTO files VALUES (NULL, 5, 'hello')";
echo "<pre>Debug: $query</pre>\m";
$result = mysqli_query($con, $query);
if ( false===$result ) {
  printf("error: %s\n", mysqli_error($con));
}
else {
  echo 'done.';
}

Source: stackoverflow.com

Similar codes

4 votes251 views1 answer
Php self
PHP
0 vote254 views1 answer
Laravel Can't write image data to path Image::make($image)->resize
PHP
0 vote244 views1 answer
Laravel collection pipe
PHP
0 vote282 views3 answers
Php passing variables axios
PHP
4 votes306 views1 answer
Laravel add utility class
PHP Laravel
0 vote258 views2 answers
Shopware redirect ot homepage
PHP
2 votes301 views5 answers
Codeigniter base url automatic
PHP CodeIgniter
1 vote246 views1 answer
Php foreach first element
PHP
0 vote244 views1 answer
Day of Week Using carbon library
PHP
0 vote291 views1 answer
Function fun($x, $y) { $x=4; $y=1; $z=($x+($y/$y)+$x) echo "$z"; } fun(3,2); output in php code
PHP