str  = ""

str += "<A href=./faq.html>ÀÚÁÖÇÏ´Â Áú¹®(FAQ)</a> | "
str += "<A href=./mother.html><b>Çкθð´Ô ÀÌ¿ë¾È³»</b></a> | "
str += "<A href=./boho.html>°³ÀÎÁ¤º¸ Ãë±Þ¹æħ</a> "

td_m3.innerHTML = str
check_m3(150)	// ¿ÞÂÊ °ø¹é px