Error screenshot Failed to load resource: net::ERR_CONNECTION_REFUSED Answer It is properly enqued already and the errors you’re getting are for the different script and the script you’ve enqued are already showing the Console.log() test message you’ve added. I see there is no problem with e…
Is having an “id” column in a table mandatory to work with BackPack?
I have a table with columns color_id and list_id. When I load a page with that specific model in Laravel BackPack, it throws an error: In general, this is correct. I do not have an id column since it’s a pivot table. I assumed adding custom sorting would solve the problem so I added the following line i…
add additional header to symfony mailer message
I don’t use the Symfony Framework. When I add my header like then a $mailer->send($mail); doesn’t work anymore:-( How do I send mail? Answer getHeaders functions return an header, so in your $mail, you dont have an email but a Header
How to number a fetched rows from MySQL with a limit of 10 in an ascending order
I have this table that is fetched from MySQL but I have a column on my website where it says id number which is supposed to number the rows but I wanted to sort the rows so the ones with the highest value shows first but now the id gets scattered because the one with the highest value is not
xPath problem while changing a XML file with PHP
I’m trying to modify a XML file. I tried same code with an more basic XML file and it worked perfectly. But when I use the same code for some other XML file with changing the path, I am getting this: This is the XML file: (I sign the line I want to change for example) So I use the
How can I remove duplicate record in php (Array unique)
I have an array of records and I want to remove the duplicate record. I know we can use array_unique() to remove duplicate value but in my case I have an array of records like(Date, Url, xyz). I want to skip the date column while checking the duplicate record. You can check my code bellow. You can check that …
Retrieve data from the name of a directory in my database
I use php and laravel. I have a column named MsgBody. In this column, there is an array as follows. I want to get the value of “conversationDesc” from this array. What should I do in the Controller and blade part for this? Answer It seems that your data are JSON. You can decode this using json_dec…
How to get column properties in Doctrine custom type convertToDatabaseValue function?
As the title suggests, I am making my own Type in Doctrine and the type has its precision and scale options in getSQLDeclaration() function. I need somehow to access these from convertToDatabaseValue() as well, as I need to round the number with given precision. So the Entity column then looks like: And I nee…
How to search in XML? (PHP)
I am working on a word application. I’m trying to get values from XML. My goal is getting the first and last letter of a word. Could you help me, please? PHP code: Answer The letter is in an attribute named ‘category’. Or in SimpleXML
CakePHP 3.9 Routing prefixes
I have the following path inside my / Scope: And on my src/Controller/UsersController.php i have api_index() But when i go to the url api/Users/index it says Controller not found, because is asking me to add another UsersController inside a subfolder named Api on Controller folder. Untill Cakephp 2.x using th…