William/WMU-CS4430-Project
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correcting the connection when querying the database

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Bryan
2019-11-26 00:38:49 -05:00
parent 0bf67e78d1
commit 751632226e
3 changed files with 10 additions and 10 deletions
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8
var/www/messageSender.php
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@@ -24,13 +24,13 @@ $username = $_POST["name"];
$message = $_POST["message"];
$query0 = "Select max(messageID) from messages";
mysqli_query($db, $query0) or die('Error querying database.');
$maxID = mysqli_query($db, $query0);
mysqli_query($conn, $query0) or die('Error querying database.');
$maxID = mysqli_query($conn, $query0);
$maxID = $maxID + 1;
$query1 = "Insert into messages (messageID, sender, recipient, message, date, haveread) values({$maxID}, , {$username}, {$message}, NOW(), 'N')";
mysqli_query($db, $query1) or die('Error inserting into database.');
mysqli_query($conn, $query1) or die('Error inserting into database.');
mysqli_close($db);
mysqli_close($conn);
?>
</body>

6
var/www/nameSearch.php
View File

@@ -21,9 +21,9 @@ if ($conn->connect_error) {
echo "Connected successfully";
$query = "Select * from contacts where fname = {$fname} and lnam = {$lname}";
mysqli_query($db, $query) or die('Error querying database.');
mysqli_query($conn, $query) or die('Error querying database.');
$result = mysqli_query($db, $query);
$result = mysqli_query($conn, $query);
$row = mysqli_fetch_array($result);
while ($row = mysqli_fetch_array($result)) {
@@ -31,7 +31,7 @@ while ($row = mysqli_fetch_array($result)) {
}
mysqli_close($db);
mysqli_close($conn);
?>
</body>

6
var/www/usernameSearch.php
View File

@@ -24,9 +24,9 @@ if ($conn->connect_error) {
echo "<br>";
$query = "Select * from contacts where username = {$username}";
mysqli_query($db, $query) or die('Error querying database.');
mysqli_query($conn, $query) or die('Error querying database.');
$result = mysqli_query($db, $query0);
$result = mysqli_query($conn, $query0);
$row = mysqli_fetch_array($result);
while ($row = mysqli_fetch_array($result)) {
@@ -35,7 +35,7 @@ while ($row = mysqli_fetch_array($result)) {
print $query;
mysqli_close($db);
mysqli_close($conn);
?>
</body>