In the below code, I try to connect to an azure-sql database with PHP, and in the first part of the if, I write out if the connection failed, which I don't receive. In the next else, I write out if the connection passed, which I get the message on ("Connection succeeded"). This appears to connect correctly; however, I do get an output of 0 even though it clearly hits this part of the else. I can't tell from research if 0 means success, but if it the connection failed, wouldn't it hit the first part of the if?
The problem is that this code isn't outputting the array column added to the string, so it appears that while it's registering as succeeding, it's actually failing, or something else is wrong, like the syntax.
<?php
/// Test variable
$writeOutResult = "Result: ";
/// VARIABLES NOT INCLUDED
/// Connect
$connInfo = array("Database"=>$azureDB
, "UID"=>$azureUser
, "PWD"=>$azurePass
, "MultipleActiveResultSets"=>true
);
$conn = sqlsrv_connect($azureServer,$connInfo);
/// Test connection
if($conn === false)
{
//FatalError("Server unavailable.");
$writeOutResult = "Connection failed.";
}
else
{
echo "Connection succeeded";
$get = sqlsrv_query($conn,$query);
while ($row = sqlsrv_fetch_array($get, SQLSRV_FETCH_ASSOC))
{
$writeOutResult += $row["Column"];
}
}
?>
<html>
<head><title></title></head>
<body>
<p>Output:</p>
<?php
echo $writeOutResult;
?>
</body>
</html>
