//

function fixFFAligmentBug(){
	document.write("<style type=\"text/css\">");
	
	document.write("div.mainDiv{text-align: -moz-center;}");
	
	document.write("</style>");
	
}
var navi = "";
var agt=navigator.userAgent.toLowerCase();
if ( (parseInt(navigator.appVersion)==4) && 
     (agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
               && (agt.indexOf('compatible') == -1) ) {

}else if (agt.indexOf('gecko') != -1) { 
	navi = "ff";
	
}else if ( (parseInt(navigator.appVersion)>=4) &&      (agt.indexOf('msie') != -1) ) {
	
	navi = "ie";
}