Solution to Notice: Undefined variable appearing on the page_PHP Tutorial

This is php(as the current mainstream development language) warning message, which is caused by undefined variables.

Solution:

Modify php (as the current mainstream development language) .ini

will: error_reporting = E_ALL

Modify to: error_reporting = E_ALL & ~E_NOTICE

If you don’t want any errors to be displayed, modify them directly:

display_errors = Off

Everything is OK, no errors will be displayed now.

http://www.bkjia.com/PHPjc/509158.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/509158.htmlTechArticleThis is a PHP (as the current mainstream development language) warning message, caused by undefined variables. Solution: Modify php (as the current mainstream development language) .ini will be: error_re...