making save-only box appear if post has a url
making save-only box appear if post has a url

EarthSystemCoG/COG,sashakames/COG,sashakames/COG,sashakames/COG,sashakames/COG,sashakames/COG,EarthSystemCoG/COG,sashakames/COG,EarthSystemCoG/COG,EarthSystemCoG/COG,EarthSystemCoG/COG,EarthSystemCoG/COG,EarthSystemCoG/COG,sashakames/COG