function footer() {
	str  = ''
	str += '	<div id="footer">'
	str += '		<address><img src="../img/Common/footer_copy.gif" alt="1 Hwayang-dong, Gwangjin-gu, Seoul 143-701, Korea. Tel +82-2-450-3114 Copyright (c) 2009 by Konkuk University. All rights reserved." /></address>'
	str += '		<ul>'
	str += '			<li class="txt"><img src="../img/Common/familysite_txt.gif" alt="Family Site" /></li>'
	str += '			<li class="ip">'
	str += '				<select class="select_footer" onChange="window.open(this.options[this.selectedIndex].value,\'DOWN\')">'
	str += '					<option value="http://www.kuh.ac.kr/eng">KU Hospital</option>'
	str += '					<option value="http://www.psuca.edu">PSU</option>'
	str += '					<option value="http://www.starct.co.kr">Starcity</option>'
	str += '					<option value="http://www.theclassic500.com">The Classic500</option>'
	str += '				</select>'
	str += '			</li>'
	str += '		</ul>'
	str += '	</div>'
	document.write( str ); 
}


function sub_footer() {
	str  = ''
	str += '	<div id="footer_sub">'
	str += '		<address><img src="../../img/Common/footer_copy.gif" alt="1 Hwayang-dong, Gwangjin-gu, Seoul 143-701, Korea. Tel +82-2-450-3114 Copyright (c) 2009 by Konkuk University. All rights reserved." /></address>'
	str += '		<ul>'
	str += '			<li class="txt"><img src="../../img/Common/familysite_txt.gif" alt="Family Site" /></li>'
	str += '			<li class="ip">'
	str += '				<select class="select_footer_sub" onChange="window.open(this.options[this.selectedIndex].value,\'DOWN\')">'
	str += '					<option value="http://www.kuh.ac.kr/eng">KU Hospital</option>'
	str += '					<option value="http://www.psuca.edu">PSU</option>'
	str += '					<option value="http://www.starct.co.kr">Starcity</option>'
	str += '					<option value="http://www.theclassic500.com">The Classic500</option>'
	str += '				</select>'
	str += '			</li>'
	str += '		</ul>'
	str += '	</div>'
	document.write( str ); 
}