I am new to javascript and I have problem with an ajax POST to php. I am trying tosend javascript variables to php via an ajax POST but it doesn’t work. The ajax post is sent but it sends empty POST. I got alert “Error occured ! 202” when trying to save data to bdd. Thanks in advance for hel…
Tag: php
MySQL – Join part of query to a new query?
I’ve got the following code which queries a table. Then it uses the result to make another query. That result is then used to make a third query. But how do I grab the userid field from the 2nd query in order to grab a name from a users table and join that to the result of the 3rd query?
How to check the value of a WooCommerce filter hook parameter?
In WooCommerce you have many hooks & filters. How can I check what is inside of a filter parameter? For example, I want to unset some shipping rates based on certain conditions. How can I check what is inside my $rates or $package parameter? Answer You can first enable WordPress debug log by editing your …
The correct way to path files/images/links on html
It seems to be a very beginner question, but after finish my whole website, i found a “bug” on the structure of the path files/images and links. Well, first let me tell you what is the exactly structure: The website are located on: /var/www Main pages files are located on the main website folder: …
How to separate the full name that has comma in excel using php
I have a project that gets the name from excel and stores the value in the first name and last name. The problem is that in the excel file the name is stored (for example John, Constantine) how do I get the John and Constantine and store it in two different variables? this is what I wrote so far but
ignoring img tags while searching for urls in string
I have the following code in which I am replacing urls with hyperlinked anchor tags, But I want to ignore all img tags while searching for urls, I have no idea how can I go for it. Answer As per @Biesor and @Nigel Ren I came up with this, For the time being I am using this till some better
How do i display the NESTED JSON data using php?
I coding a whole day just to display the nested Data from JSON that i got from the Api Provider but nothings gonna change. It’s always error! what should i do? Here’s my code hope you help me in this problem. Imagine my name of json file is 05-03-21.json. and here’s the JSON Data And here…
How to Set my URL pattern in my php using get method parameters only
I have 3 php files in my directory(/account): index.php login.php signup.php Accessing the folder in my localhost: http:localhost/account ==> opens the default(index.php file) I want to access the login.php and signup.php using: and respectively. Here is my code in the index.php Please help to get me a way…
php traverses the array to get the corresponding value
I have two variables, number and user, which are not fixed. When I iterate through the array below, how do I determine if the number and user criteria are met to get the appropriate ID Example: If the value of amount is 100 and the value of user is 6, then the obtained ID is 1； If the value of
How to access to node fields in drupal 8
I’m having some issues, I’m loading some nodes and i want to get some values field, this is how is my field I’m loading my nodes like this: But i dont know how to get en fr and pt fields values Could you please help me? Regards Mario Answer You can load translation for each language then get…