As another commenter said it was "one of many things". Also, it's not the fact that it was non-English that was off-putting. It's more the fact that the T_ identifier was used, presumably via a macro.
People are often defensive about PHP, but at the end of the day we choose our tools. I wrote a significant amount of PHP for a brief period and out of maybe 20 or so languages I've used professionally I found it by a wide margin the least pleasant to work with. Supposedly it has improved a lot, and I'm glad if so. But I have no desire to use it again, and am unlikely to ever have a reason to.