Hi,
I have a filter (1st filter) that runs when the theme loads at priority 10 (default)(i assume it does as its in the theme functions theme override of the childtheme).
Within the theme functions override i have another function that runs on a different filter with priotiy set to 100. Within this function I am adding another filter to modify the 1st filter results but its not firing.
Are filters available for use in functions and does it look for the function to be before the call?