I want to generate a Symfony application which can be compatible with PHP version up to 7.4.22. On my local machine, PHP version is 8.0.2 but on the hosting is 7.4.22. Symfony application is generated from local machine using standard composer command I look over create-project arguments to see if I could add some constrains but none seems to be
Tag: php
Can I implement an interface and override the return type of one of the interface’s methods?
I have a Task class that extends an abstract class, TaskBase. This TaskBase implements an interface CommanTask, which contains the following method. Now I need a new task class TaskMultiple, and it’s process() method needs to return an array of ProcessResult instead of one ProcessResult. How can I extend abstract class TaskBase for this new TaskMultiple class? Answer If you
Htaccess giving 404 error on Aws Linux 2 AMI
I have set up an elastic beanstalk and deployed my application to it, the application has a .htaccess file in it. .htaccess works perfectly on my localhost but when checking it on the live server it gives back a 404 error. For Example I have a login file named login_1.php, on my .htaccess I’ve set the file to be called
Limit value of array show in debug side bar
I’m trying to increase the value limit of an array in debug side bar. By default, with an array with many elements, vscode only displays up to 32 values. I want to increase it to a certain number or unlimited. This is my launch.json file: But it seems that using max_data is incorrect. So, how to increase it to a
Email spoofing error: form is sending from submitted email, not server/domain
For example, if we enter any email in the form, we receive an email spoofing error when submitting the form. However, the form sends without error if we enter an email from the domain of the website. How do we change the email to be sent from the domain instead of the email submitted from the form? Thank you in
how to create multi array in foreach CI without loop all
I have a problem from foreach to array why is everything loop? example output json i want. example output from my code this my code and this my CI_Controller how to loop only in “list :” line only? Answer Don’t encode in every loop iteration, create your array in the format you want and then encode it to json. In
php exec function taking so much time
i want to run node js in my php code with exec function, but why when i’m running the exec function it’s not showing anything. but when i’m running the node js in terminal as usual it running as normal. index.js php code Answer This is because exec() is using output buffering, which means all output is only returned after
Getting the exact ping in ms from the server [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 9 months ago. Improve this question i’m having trouble trying to get the exact ping value in ms from the server and storing it. I’m trying to make a website that
jQuery coloring table row if quantity is same
I have a table with order items, with a quantity input box and a field with the quantity that has been ordered. If the quantity input box has the same value as the quantity that has been ordered, I want it to color green. Now I have it working a bit, but my knowledge only goes so far. Somehow it
Php mysql query update of data gives syntax error
This is my php code to update products in database: It gives this error: Answer This code should work: But a better approach would be to use parameterized prepared statements as you are vulnerable now to SQL injections. Also refer to: https://dev.mysql.com/doc/apis-php/en/apis-php-mysqli.quickstart.prepared-statements.html