File corruption when uploading with FTP

So, I have been working on the website locally with the canvas theme on my computer until I added some php functionality. Possibly the file can't be .php to display the image slider correctly? I'm not sure. Because I know the only difference between the file locally and on the server is the extension. On my local computer, it is .html and on the server it is .php. I uploaded the site to an apache webserver and noticed that the image display had corrupted. I have tried transferring in binary and ASCII mode with no success. I have also tried zip compression before uploading, then uncompressing once the files are uploaded with no success. Every other part of the site is perfect except for the image sliders in the attached picture. Any help is greatly appreciated, thank you! If worse comes to worse, I will just delete the image slider alltogether.

I have tried both .html and .php format when uploaded to the apache webserver and both have the corrupted images shown in the attachment: after upload.png

I don't know what's happening over FTP that causes the slider to be corrupt :(

I figured it out, it was a file permission issue