document.writeln("    <div class=\"container footer\">");	
document.writeln("    	<div class=\"row\">");	
document.writeln("    		<div class=\"col-md-7 col-sm-7\">");	
document.writeln("    			<div>");	
document.writeln("        			                	<p>地址：山东济南山大南路27号山东大学中心校区   邮编：250100</p>");	
document.writeln("                	<p> </p>");	
document.writeln("        			                </div>");	
document.writeln("            </div>");	
document.writeln("    		<div class=\"col-md-5 col-sm-5\">");	
document.writeln("    			 <div class=\"form-group\">");	
document.writeln("        			<select name=\"select\" class=\"form-control\" onchange=\"openLink(this)\">");	
document.writeln("        				<option value=\"\">友情链接</option>");	
document.writeln("        				        			</select>");	
document.writeln("    			 </div>");	
document.writeln("    		</div>");	
document.writeln("    	</div>");	
document.writeln("    </div>");