How to hide the tab with the player on the movie site if there is no link in it?

Question

DLE

I have a movie site, it uses 3 videocdn collaps and hdvb players, and it often happens that the movie is not in one player but it is in the other, the player that is first, respectively, may not show, and people do not bother clicking on the taboo with another player and leave, the question is how to make it so that when the field with a link to the movie is empty, the tab is not displayed for me, and in the first place there was a player in which there is a link.

Answer 1

Is this an additional field for each player? if yes then read the documentation

[xfgiven_x] [xfvalue_x] [/xfgiven_x] An
additional field "x" is displayed, if the field is not empty, if the field has no value, then the text is simply cut out