That's all. And... read from bottom to top, because it forum's bug.
In this I'll write why I'm asks about this option. phpStorm developers against code-tip functional (that really weird, but everybody has his own crazy ideas - we all are just humans). So, i found plugin "Extended Code Sense" and this plugin works great, except one very annoying thing: code puts from pop-up window by pressing any key, and it brings errors in code.
Question is: How to configure Code-completion to trigger "select" only by "Enter" key? Now it's triggered by pressing any key, and it's really bad. Think, it's not so hard to add this option :) Or, maybe, it's already exists. In some dark corner.
when i pressing "enter" in this forum's post editor, he puts caret over current string, not under. Well, maybe it's kind of joke from developers.