include file in .h file

i have a file i include into my program but its very large and i would like to include it by its own .h file

namespace images$smiley_jpg
{
CreatePageName; // Include this on every of your namespaced-webpages
IMAGE = { 0x98,0x97,0x96 etc..};
}

how could i put that in a .h file and use it in my sketch?

Have you tried to do it ?

put that code in a separate file. if you name it myInclude.h, put "#include "myInclude.h" near the top of each file that needs it

What do i replace the code in my sketch to instead of,

namespace images$smiley_jpg
{
CreatePageName; // Include this on every of your namespaced-webpages
IMAGE = { 0x98,0x97,0x96 };
}

for imageFile.h or do i just remove it?

Okay just remove it, i got it now thankyou