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PHP

Vidit Shah
Vidit Shah
6,037 Points

what do you mean by echo "on"

what do you mean by echo "on" what does it do

1 Answer

Kevin Korte
Kevin Korte
28,149 Points

It's echoing a class name "on", which is associated to some CSS that changes the navigation link to appear different than the other navigation links, thus giving a visual clue to the user which page they are on in the navigation bar