Posts by Leo Amaral • 11 points
2 posts
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viewsQ: Error on CMS page in Code Igniter
I’m having an error with a CMS developed by someone else in Codeigniter, the error is as follows Fatal error: Call to undefined function get_instance() in…
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viewsQ: Logical operators in form validation with php
Good morning, I have these fields in an html form and I’m trying to validate it with php. In my validation with php, I need only one of the fields (any one) to be required. In this case, the user…