We are having our website hosted at Windows server.
When I tried to put the files from this host to another Linux based server, images were not appearing.
After doing analysis, I came to know that Image names were in Upper case. But they are specified in Lower case in Src attribute of Img tag.
By Searching Internet, I came to know below things.
-URL is case-insensitive in Windows.
-Folder and file name part of the URL is case-sensitive in Linux/Unix based server.
But anyway Domain part of the URL is not case-sensitive in Linux/Unix.