PHP Error Parse Error:syntax error, unexpected end of file into test.php on line 12 workaround _php Tips

This is always the error in writing PHP programs today: Parse Error:syntax error, unexpected end of the file in *.php on line *, and then I just follow the prompts to find the file, and then always prompt the last line error , I found the last line found is

The reason for this error is the syntax error, it must be written by the PHP program is not the norm, I later found that the PHP statement identifier is wrong, the normal situation should be such: <?php your PHP statement? I wrote this: Your PHP statement, of course, this is also good, but I did not open the php.ini in the short label, so it caused this error, and also note that <?php behind a space, if not write will also appear this error, although this error is inadvertently, But sometimes it's hard to find out, let's pay attention.