/PHP/Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, string given in

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, string given in

Warning: mysqli_fetch_all() expects parameter 1 to be mysqli_result, bool given in C:\newxammp\htdocs\learn\index.php on line 11

#where you are running mysqli_query , add 'or die( mysqli_error($db)'
#e.g
$sql = "SELECT * FROM users";
$result = mysqli_query($db, $sql) or die( mysqli_error($db));
#$db being the variable holding the connection to db

Source: codeproject.com

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, string given in

mysqli_fetch_array($result)

Source: stackoverflow.com

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, string given in

 mysqli_fetch_array($query)

Source: stackoverflow.com

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, string given in

mysqli_fetch_array()'s 1st parameter must be a result of a query. What you are doing is you are passing the connection (which doesn't make sense) and the query command itself.To fix this, execute the query first, then store the result to a variable then later fetch that variable.$sql = "select * from privinsi";$result = mysqli_query($connection,$sql);while($r = mysqli_fetch_array($result) 
){  // your code here}

Source: hrefcode.com

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, string given in

$sql = "select * from privinsi";$result = mysqli_query($connection,$sql);while($r = mysqli_fetch_array($result) 
){  // your code here}

-1

Similar codes

1 vote133 views1 answer
Routing code in drupal 8
PHP
1 vote173 views3 answers
Laravel model to array
PHP Laravel
0 vote199 views1 answer
Command working in terminal but working from code php
PHP
0 vote139 views1 answer
Skäller västgötaspetsar
PHP
6 votes164 views2 answers
Laravel findorfail
PHP Laravel
1 vote89 views2 answers
Route [/login] not defined.
PHP
2 votes133 views2 answers
Get php memory limit command line
PHP
4 votes129 views1 answer
Php set alternatives
PHP
0 vote158 views2 answers
Php convert degrees to radians
PHP
0 vote167 views1 answer
Undefined offset: 0 at laravel\framework\src\Illuminate\Routing\Router.php
PHP Laravel