I am having a table that stores ratings of a restaurant. As shown in the below image. I am trying to get the average of all these columns in which I am being successful but I also want an average of all these averages as a main average. I tried the below query but I am getting 3 as average
Check if array value contains browser country code
I’m trying to show a link to a German version of my landing page if German is one of the browser languages, but the issue I am having is that the array is returning all languages in one value. How can …
I need replace variable php ->
Hello I have this variable in php with data but in some pages I don’t have it defined so I need to replace it with some data but my code doesn’t work. $item->restaurant->name Try with: $item->…
the session created in a page doesnt shares with other
when i create a session in php it still only in one page but doesnt get shared with others the login page code: my login code: and the logoff one: i have noticed that the browser saves a “phpsessid” cookie but it doesnt seems to share with other pages. i tried to print the session id with echo ses…
How to associate checbox array to the quantity array in PHP form
I have a box[] checkbox form with associated selected quantity[] after submitting, if I did not check the first checkbox, I can not get the quantity corresponding to the checked box. here is my codes &…
store data into pivot table laravel 8
i have manytomany relation ship between categroy and product category model product model the pivot table what should i do after this i did not undrestant how attach will work in pivot table and return it with the product as json response ? edit this is the schema i am working on i want to give each product i…
PHP MysqlI – How to Select 1 Row? (from select)
I am a bit stumped on how i should be able to Define 1 post ID, and only select from that row my query: my end goal is to get all from row 3 (only row 3), not get all rows. when i run the query above, i get every row from mysql. example: returns with all rows, what i
Create a custom user email
I actually wish to have a custom email when a user signs up on the website. Here is the existing code: current result: Thanks for creating an account on (website name). Your username is (user name). You can access your account area to view orders, change your password, and more at: https://www.(website name).…
how to determine if the ajax response is an array of key value pair or a simple string response
I have a simple ajax function that sends data to the server and prints the response. the problem is some functions from PHP send the response as an array while some functions send the response as a simple string. For example, if the function was a success then the response is received as a key of response and…
php bootstrap modal pass id user
how to open a modal with id from this code <a href = "../user/scalauser.php?id_user='. $row['id_user']. '" class="btn btn-info" data-toggle="modal" data-target="#…