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plurals

POConverting To MYSQLI
primarykey
Id
17873971
data
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0
AnswerCount
2
ClosedDate
CommentCount
3
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CreationDate
2013-07-26T05:58:24.890
FavoriteCount
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2013-07-26T14:52:09.690
LastEditDate
2013-07-26T14:52:09.690
LastEditorUserId
168868
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2594434
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0
PostTypeId
1
Score
-1
ViewCount
88
LastEditorDisplayName
text
Body
I'm working to convert to MYSQLi. something i'm not entirely confident in just yet. I'm getting an error trying to breakdown this portion of my script. <pre><code> <?php // Parse the form data and add inventory item to the system if (isset($_POST['username'])) { $username = $_POST['username']; $password = $_POST['password']; $level = ($_POST['level']); // See if that product name is an identical match to another product in the system include "includes/db_conx.php"; $sql = "SELECT id FROM users WHERE username='$username' LIMIT 1"; $user_query = mysqli_query($db_conx, $sql); $productMatch = mysqli_num_rows($sql); // count the output amount if ($productMatch > 0) { header("location: message.php?msg=usererror"); exit(); } // Add this product into the database now $username = preg_replace('#[^a-z0-9]#i', '', $_POST['username']); $ip = preg_replace('#[^0-9.]#', '', getenv('REMOTE_ADDR')); $email = mysqli_real_escape_string($_POST['email']); $p_hash = md5($password); $sql = mysqli_query("INSERT INTO users (username, password, ip, email, level, date_added) VALUES('$username','$p_hash','$ip','$email','$level',now())") or die (mysql_error()); header("location: order_complete.php"); exit(); } ?> </code></pre> I believe I've got most of it down, but the second half of this is giving me fits. I'm trying to establish past <blockquote> // Add this product into the database now </blockquote> a mysqli conversion. I just can't seem to keep myself from mangling the script and throwing all kinds of errors. I believe I'm about half way there, but introducing select is throwing me off. Can someone help me to figure out this.
Tags
<php><mysqli>
Title
Converting To MYSQLI
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USCharles
UserOwnerUserId
1. USChris
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
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 PTAnswer
2. PO
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 PTAnswer
VotesPostIdCreationDate
1. VO
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 POConverting To MYSQLI
 UserUserId
 This table or related slice is empty.
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 VTDownMod
CommentsPostId

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