Readers of the paper edition of Variety were treated to an unseasonable Valentine today, in the form a full-page ad taken out by Marc Anthony, declaring his bursting love and pride for his wife and object of public fascination, Jennifer Lopez. Only her husband would know Lopez intimately enough to compose the tribute to the baffling “Women in Film” award winner in the form of a mock screenplay, as “Lola” (as he affectionately refers to her in the ad) tends to glaze over when subjected to any assemblage of words not presented in dialogue-and-action formation.