function P7_getCSS(a) { // v1.7 PVII
  var i=0,j=0,e=0,theSheet="";
  a=a+"=",t="<",u="LINK";
  var alen=a.length,clen=document.cookie.length;
  while (i < clen) {
   j=i+alen;
   if(document.cookie.substring(i,j)==a) {
     e = document.cookie.indexOf(";",j);
     if (e==-1) {e=clen}
     theSheet = unescape(document.cookie.substring(j,e));
     document.write(t+u+' rel="stylesheet" type="text/css" href="' + theSheet + '">');
     break;}
   else {i=document.cookie.indexOf(" ",i)+1;
     if (i==0) break; } }
}
P7_getCSS('p7styler');

function P7_setCSS(d, theStyle) { //v1.7 by PVII
  var expDays=parseInt(d),path = "/";
  var expdate = new Date();
  expdate.setTime(expdate.getTime() + (expDays*24*60*60*1000));
  document.cookie = "p7styler=" + escape (theStyle) + "; expires=" + expdate.toGMTString() +'; path=' + path;
  top.location.reload();
}