function mailad() {
if (navigator.userAgent.indexOf("Macintosh") != -1) {
   document.write("<a href=\"mailto:お友達のメールアドレス?subject=電話鑑定SPR&body=電話鑑定SPR http://www.spr-jp.com/\">友達にSPRを教える</a>");
	}else{
   document.write("<a href=\"mailto:%82%a8%97F%92B%82%cc%83%81%81%5b%83%8b%83A%83h%83%8c%83X?subject=%93d%98b%8a%d3%92%e8SPR&body=%81u%93d%98b%90%e8%82%a2SPR%81v%82%f0%82%a8%97F%92B%82%c9%82%b2%8f%d0%89%ee%82%a2%82%bd%82%be%82%ab%81A%90%bd%82%c9%82%a0%82%e8%82%aa%82%c6%82%a4%82%b2%82%b4%82%a2%82%dc%82%b7%81B%0d%0a%88%c8%89%ba%82%cc%8d%80%96%da%82%c9%82%b2%8bL%93%fc%82%f0%82%a8%8a%e8%82%a2%92v%82%b5%82%dc%82%b7%81B%0d%0a%0d%0a%81y%82%a8%8bq%97l%8e%81%96%bc%81z%20%0d%0a%0d%0a%81y%82%a8%97F%92B%82%cc%82%a8%96%bc%91O%81z%0d%0a%0d%0a%81y%82%a8%97F%92B%82%c9%83R%83%81%83%93%83g%81z%20%0d%0a%0d%0a%20%2d%2d%20%93d%98b%90%e8%82%a2SPR%2d%2d%0d%0aURL%20http%3a%2f%2fwww%2espr%2djp%2ecom%2findex%2ehtml%0d%0a%8cg%91%d1%20http%3a%2f%2fwww%2espr%2djp%2ecom%2fk%2findex%2ehtml\">友達にSPRを教える</a>");
}
}