function square(){
	var id = Math.floor(Math.random()*2)
	if ( id == 0 ) document.write('<a href="http://kcpartnership.com/" target="_blank"><img width=200 height=180 src="http://viet-jo.com/image/waku/kelvinchia.jpg" alt="KELVIN CHIA PARTNERSHIP" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.shiogai.co.jp/" target="_blank"><img width=200 height=180 src="http://viet-jo.com/image/waku/shiogai/shiogai2.jpg" alt="SHIOGAI SEIKI" border=0></a>');
}

function square2(){
	var id = Math.floor(Math.random()*2)
	if ( id == 0 ) document.write('<img width=200 height=120 src="http://viet-jo.com/image/waku/tamachan.gif" alt="TaMaChan" border=0></a>');
	if ( id == 1 ) document.write('<img width=200 height=120 src="http://viet-jo.com/image/waku/tamachan.gif" alt="TaMaChan" border=0></a>');
}

function leftyoko(){
	var id = Math.floor(Math.random()*3)
	if ( id == 0 ) document.write('<a href="http://www.anamqtspa.com/" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/anamqtspa2.gif" alt="Anam Qt spa" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.anamqtspa.com/" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/anamqtspa2.gif" alt="Anam Qt spa" border=0></a>');
	if ( id == 2 ) document.write('<a href="http://professionalfootmassage.com" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/professional.gif" alt="Professional foot massage" border=0></a>');
}

function leftyoko3(){
	var id = Math.floor(Math.random()*2)
	
	if ( id == 0 ) document.write('<a href="http://www.himevietnam.com/translation/indexjp.htm" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/himevietnam.gif" alt="HIME VIETNAM" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.himevietnam.com/translation/indexjp.htm" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/himevietnam.gif" alt="HIME VIETNAM" border=0></a>');
}

function leftyoko4(){
	var id = Math.floor(Math.random()*3)
	
	if ( id == 0 ) document.write('<a href="http://www.ark.co.th/" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/arc.gif" alt="ARK" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.tenhiko.co.jp/" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/renhiko.gif" alt="TENHIKO" border=0></a>');
	if ( id == 2 ) document.write('<a href="http://www.advance-retail.com/" target="_blank"><img width=120 height=50 src="http://viet-jo.com/image/waku/advance/advance.jpg" alt="ADVANCED RETAIL" border=0></a>');
}

function yokochan(){
	var id = Math.floor(Math.random()*2)
	if ( id == 0 ) document.write('<a href="http://www.vision-associates.com/" target="_blank"><img width=200 height=50 src="http://viet-jo.com/image/waku/vision.gif" alt="VISION Vision & Associates" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.vision-associates.com/" target="_blank"><img width=200 height=50 src="http://viet-jo.com/image/waku/vision.gif" alt="VISION Vision & Associates" border=0></a>');
}

function yokochan1(){
	var id = Math.floor(Math.random()*2)
	if ( id == 0 ) document.write('<a href="http://www.phuclong.com.vn/Japanese/home.asp" target="_blank"><img width=200 height=50 src="http://viet-jo.com/image/waku/phuclong.jpg" alt="PHUC LONG CO., LTD" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.phuclong.com.vn/Japanese/home.asp" target="_blank"><img width=200 height=50 src="http://viet-jo.com/image/waku/phuclong.jpg" alt="PHUC LONG CO., LTD" border=0></a>');
}

function yokochan2(){
	var id = Math.floor(Math.random()*2)
	if ( id == 0 ) document.write('<a href="http://www.vietnammedicalpractice.com/" target="_blank"><img width=200 height=50 src="http://viet-jo.com/image/waku/familypractice.gif" alt="Family Medical Practice" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.vietnammedicalpractice.com/" target="_blank"><img width=200 height=50 src="http://viet-jo.com/image/waku/familypractice.gif" alt="Family Medical Practice" border=0></a>');
}

//function yokochan3(){
//	var id = Math.floor(Math.random()*2)
//	if ( id == 0 ) document.write('<a href="http://www.fujitsu.com/vn/en/" target="_blank"><img width=200 height=120 src="http://viet-jo.com/image/waku/riverside/riverside.jpg" alt="River Side Apartment" border=0></a>');
//	if ( id == 1 ) document.write('<a href="http://www.fujitsu.com/vn/en/" target="_blank"><img width=200 height=120 src="http://viet-jo.com/image/waku/fujitsu/fujitsu.gif" alt="FUJITSU VIETNAM" border=0></a>');
//}
//function yokochan3(){
//	var id = Math.floor(Math.random()*2)
//	if ( id == 0 ) document.write('<a href="http://www.fujitsu.com/vn/en/" target="_blank"><img width=200 height=120 src="http://viet-jo.com/image/waku/fujitsu/fujitsu.gif" alt="FUJITSU VIETNAM" border=0></a>');
//	if ( id == 1 ) document.write('<a href="http://www.fujitsu.com/vn/en/" target="_blank"><img width=200 height=120 src="http://viet-jo.com/image/waku/fujitsu/fujitsu.gif" alt="FUJITSU VIETNAM" border=0></a>');
//}
function yokochan4(){
	var id = Math.floor(Math.random()*2)
	if ( id == 0 ) document.write('<a href="http://www.riverside-apartments.com/" target="_blank"><img width=200 height=120 src="http://viet-jo.com/image/waku/riverside/riverside.jpg" alt="River Side Apartment" border=0></a>');
	if ( id == 1 ) document.write('<a href="http://www.riverside-apartments.com/" target="_blank"><img width=200 height=120 src="http://viet-jo.com/image/waku/riverside/riverside.jpg" alt="River Side Apartment" border=0></a>');
}