Fix PHP warning when 1st argument of parse_host() is not a string (#1489486)

Aleksander Machniak

2013-12-20 f6d23a8dce6258f954257174bc03f2b85a21afdf

1
tinyMCE.addI18n('ko.advhr_dlg',{size:"\ub192\uc774",noshade:"\uadf8\ub9bc\uc790 \uc5c6\uc74c",width:"\ud3ed",normal:"\ubcf4\ud1b5",widthunits:"\ub2e8\uc704"});