我有一个存储在testdb(数据库)的表,我需要从中选择int和varchar类型的所有列。我知道函数mysql_field_type,但它不适用于第5版的PHP。从类型为int和varchar的表中选择所有列
<?php
header('Content-Type: text/html; charset=utf-8');
$host = '127.0.0.1';
$user = 'root';
$pass = '';
$link = mysqli_connect($host , $user, $passw , 'testdb');
if(!$link){
echo "Connection failure";
}else{
echo "Connection success!";
}
$result = mysqli_query($link, 'SELECT * FROM `test_table`');
while ($row = $result->fetch_assoc()) {
$table[] = $row;
}
print_r ($table);
?>