Using pic instead of icons

i am using small jpg & png images in place of icons these are working fine in web browser but when i am running app in mobile , these pics are not showing.
can someone correct this error ?

Maybe you should provide some sample code. My guess would be that you are referencing the image paths the wrong way. I.e. something like this. You do: …/img/picture1.jpg . You should reference: img/picture1.jpg.

i had used the path like this img/picture1.jpg , it didn’t worked but after that i tried like this …/img/picture1.jpg
and it is working now

Yes, exactly what i meant. You were referencing the path wrong. I just gave a possibility, glad it works now!