I need help with my Logic (Resize an image)

Hey Guys!!

I'm trying to put some PHP code to resize an image.

Basically users upload an image. And that image gets placed on a PDF document but I need to limit how big (Pixels) that image is. If it's height is too large it will push the contents on to the 2nd page. Which I don't want.


Currently, I have this code which works to some extent but what I want is if the width of the picture is more than 80 that's totally ok as it doesn't push the page down.:

But then again I wanna...

I need help with my Logic (Resize an image)

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