var WIN=navigator.userAgent.indexOf('Win')!=-1;
var MAC=navigator.userAgent.indexOf('Mac')!=-1;
var bName=navigator.appName.charAt(0);
var vNum=navigator.appVersion.charAt(0);

var WIE=(WIN && bName=="M");
var WNS4=(WIN && bName=="N" && vNum<5);
var WNS=(WIN && bName=="N" && vNum>=5);
var MIE=(MAC && bName=="M");
var MNS4=(MAC && bName=="N" && vNum<5);
var MNS=(MAC && bName=="N" && vNum>=5);

if(WIE){
	document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.platinum-photon.com/script/win_ie.css\">");//Win IE
}else if(WNS4){
	document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.platinum-photon.com/script/win_ns4.css\">");//Win NS4.x
}else if(WNS){
	document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.platinum-photon.com/script/win_ns6.css\">");//Win NS6�`
}else if(MIE){
	document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.platinum-photon.com/script/mac_ie.css\">");//Mac IE
}else if(MNS4){
	document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.platinum-photon.com/script/mac_ns4.css\">");//Mac NS4.x
}else if(MNS){
	document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.platinum-photon.com/script/mac_ns6.css\">");//Mac NS6�`
} 


function check_id(){
	var posy = screen.Height/2 - 100;
	var posx = screen.Width /2 - 200;

	window.open('/mp/check_id.php?code=25&id='+document.form1.id.value, null, "titlebar=no, scrollbars=no,toolbar=no,channelmode=no, left="+posx+",top="+posy+",location=no,directories=no,width=280,height=150,resizable=yes,menubar=no");
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}