mysqli | PHP MySQL class , which utilizes MySQLi
kandi X-RAY | mysqli Summary
kandi X-RAY | mysqli Summary
This mysqli class allows you to use the mysqli extension without wanting to rip your eyes out and break down into tears every thirty seconds. Enjoy.
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Top functions reviewed by kandi - BETA
- Returns an array of results
- Execute the prepared statement
- Execute a SQL query
- Prepare a statement
- Commits the transaction .
- Rolls back a transaction
- Connects to the MySQL server
- Pass array by reference
- Start a database transaction
- Get the ID of the primary key .
mysqli Key Features
mysqli Examples and Code Snippets
Community Discussions
Trending Discussions on mysqli
QUESTION
I have been struggling with this error for quite sometimes and I am wondering if someone could help me get this running
I have
...ANSWER
Answered 2021-Jun-15 at 20:16Probably, you need to install the MySQL extension for PHP:
QUESTION
I'm using phpstorm.
I already have a working test in my test class, and I'm trying to get this new function test working. It tests a simple INSERT INTO SQL statement, and I have all the data to be used in an array, and I use PDO and have created a mock of all the details.
I have the actual function that is being tested actually working. So there aren't any problems with that.
I have included the code below:
...ANSWER
Answered 2021-Jun-12 at 13:09In your test case - $validData
only has id and ip elements - there is no 0 element.
Looks as though it should be
QUESTION
I have a simple article and tag_map tables as
...ANSWER
Answered 2021-Jun-10 at 12:49A pattern:
QUESTION
I've managed to implement the code for connecting to the IP database, and register failed attempts, with the corresponding user_id from users table, and also the IP address & timestamp.
I then query the database and it checks with a 10-minute interval to the last login attempt.
The user can just attempt another sign in attempt, and it logs that to the database.
I'm not sure what I have to now to limit the database being queried again after the 3 failed times?
What should I be looking up?
Code is:
...ANSWER
Answered 2021-Jun-04 at 13:44I managed to get a working solution.
I split the timestampCount()
into a getter and setter.
I then called the getTimestampCount()
to check on the login page, if the user had 3 entries or more in the database.
If they did, it displays a message, and stops the rest of the code executing password calls to the database.
If there aren't more than 3 entries in the database, the wrong attempts are tracked and set by setTimestampCount()
QUESTION
I have a static website in html and php. In the footer I have a segment that retrieves the 4 most recent blog posts from a wordpress blog that I host in connection to the static site.
The code I use to get the most recent blog posts is
...ANSWER
Answered 2021-Jun-03 at 07:30It seems like wordpress holds a persistent connection open to the DB. Trying to establish a new connection while that's the case is problematic. There are probably a few solutions availble, but I would recommend doing your database queries first, storing the data and then echoing it back where you want it.
At the top:
QUESTION
ok so the thing is i need to create charts and i found canvas js, which looks promising, problem is i have the website on php and i dont know how to give data to the charts from php to jquery to charts, basically how to feed it from mysqli database and php with jquery.
i didnt find any explanation on the main website and its chatbot want my number straight away so no use.
this is my 2nd question so if this is not the right question to ask without any code, i am sorry, ill take care of it in the future. but i dont have any code cause i dont know where to start. with php to fetch data. and feed it to the chart through jquery.
...ANSWER
Answered 2021-Jun-03 at 07:04Code-Samples for rendering chart with data from datababse is readily available in CanvasJS gallery section. You can even download working sample from download page, which you can run in your local machine directly.
If you still unable to make it work or facing issue, share the code with brief of the issue you are facing so that the community can help you!
QUESTION
I did have this working ok until I changed my connection details to be in a separate file.
db_connection.php
in there I have
ANSWER
Answered 2021-Jun-02 at 17:16It is a little confusing what you are actually trying to ultimately accomplish. At first glance, this feels like a case "trying to solve a problem using OOP just for the sake of using OOP". (I apologize if that is offensive, I've just seen similar things like this before.)
First off, using extend
on any class should only ever be done if you have a specific reason to do so, for instance if you want to add a method, or get access to a specific bit of functionality.
Second, extending mysqli
or any of the database classes, although technically valid, rarely has a legitimate case.
What I think you want is something like this:
QUESTION
Need help, I want to sum one column in codeigniter4 but I get this error:
Error: object of class CodeIgniter\Database\MySQLi\Builder could not be converted to string
This is my model:
...ANSWER
Answered 2021-Jun-02 at 09:10Your model function should look something like this:
QUESTION
I tried enabling GD JPEG with DOCKER but it doesn't work. This is my dockerfile :
...ANSWER
Answered 2021-Jun-02 at 04:19Try installing the extensions [step 5/5] with a single execution of a docker-php-ext-install
, just append to the end:
QUESTION
I created two classes: a class called index.php for a user to input data such as: name, email, phone number and address. And the other class called model.php, which must send the information that the user typed into the MySQL database. However, when a user enters the information in the graphical interface, and then clicks the submit button, the localhost MySQL database is not receiving the data. The name of the database is called "crud", and the name of the database table inside the crud is called: "gravacoes".
Please, can anyone help me?
index.php code:
...ANSWER
Answered 2021-Jun-01 at 09:07You are doing approximately everything right, one thing is not right is that your trying to catch Exception from database connection, and mysqli object do not throw any exceptions by default, so try first to enable error reporting:
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Install mysqli
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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