【www.gdgbn.com--php常用代码】

css换皮肤代码

window.onload=function(){ var c = readCookie("style");
if (c) switchStylestyle(c);
};
function switchStylestyle(styleName)
{  aa=document.styleSheets;
var n=aa.length;
for(i=0;i {
  aa[i].disabled = true;
    if (aa[i].title== styleName){
         aa[i].disabled = false;
         }
};
   
  createCookie("style", styleName, 365);
}
function createCookie(name,value,days)
{
if (days)
{
  var date = new Date();
  date.setTime(date.getTime()+(days*24*60*60*1000));
  var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name)
{
var nameEQ = name + "=";
var ca = document.cookie.split(";");
for(var i=0;i < ca.length;i++)
{
  var c = ca[i];
  while (c.charAt(0)==" ") c = c.substring(1,c.length);
  if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function eraseCookie(name)
{
createCookie(name,"",-1);
}

本文来源：http://www.gdgbn.com/jiaocheng/15184/