I migrated from an old version xampp to xampp 3.2.2 for php7, well now I have errors after installing it. with the ports how to change the ports 80 to 8080 and 3306 to 3307 correctly and if it is the way there? there is also a clash with mysql workbenck with the ports.
in the panel of xampp click on the config button of apache and in httpd.conf look for the line that says Listen 80 and change it by 8080. The same with MySql, in my.ini you look for port and you change 3306 by 3307. Note: port 3306 is changed in two places, in [client] and [mysqld] in my.ini. Then in the apache conf button select PHP (php.ini) and look for the lines
mysql.default_port=3306
mysqli.default_port=3306
and change them to the port you defined in my.ini in this case 3307.