Here's the scoop. I'm a fairly amateur web developer creating a new version of my brother's company website, this time using some more advanced coding than i've previously used (just sorta learned it and not very good with it yet)

when i preview what ive created it looks perfect. when i upload it to the server, something is very very wrong. it presents the whole page in mostly chinese letters and i have no idea why. i've looked through the code and don't know what's going on. any thoughts???