Created
January 14, 2021 16:46
-
-
Save imran-parray/846de3b0b913bbe59df7e97b3602a5ea to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<?php | |
# Fill our vars and run on cli | |
# $ php -f db-connect-test.php | |
$dbname = 'example1'; | |
$dbuser = 'user'; | |
$dbpass = ''; | |
$dbhost = 'localhost'; | |
$link = mysqli_connect($dbhost, $dbuser, $dbpass) or die("Unable to Connect to '$dbhost'"); | |
mysqli_select_db($link, $dbname) or die("Could not open the db '$dbname'"); | |
$test_query = "SHOW TABLES FROM $dbname"; | |
$result = mysqli_query($link, $test_query); | |
$tblCnt = 0; | |
while($tbl = mysqli_fetch_array($result)) { | |
$tblCnt++; | |
#echo $tbl[0]."<br />\n"; | |
} | |
if (!$tblCnt) { | |
echo "There are no tables<br />\n"; | |
} else { | |
echo "There are $tblCnt tables<br />\n"; | |
} | |
?> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment