Writing scripts in PHP and JavaScript

I offer services for writing PHP and JavaScript scripts. I am ready to write scripts of beginner and intermediate complexity levels, since at the moment my work experience in this field is small. But I approach the work very responsibly! I carefully think through each script and check its functionality. Also, during the test period (30 days from the moment of project delivery), in case problems arise with the script due to my error, I make corrections to the script free of charge.