$('relatedtags').innerHTML = "\n\n
\n\n\n
\n
论坛
\n\n
\n
natural disaster or man-made disaster
\n
\n\n
\n\n\n\n
\n
个人家园
\n\n
\n
my perspective about recent natural disaster
\n
\n\n
\n\n\n
\n\n";