function changeStyle(style)
{
var a;
a = document.getElementsByTagName("link");

//for(i=0; i<a.length; i++)
//{
a.item(0).setAttribute("href",style);
//}

}

function setCookie(name,value)
{

document.cookie = name+'='+escape(value);
}


/*function getStyle()
{
var a;
a = document.getElementsByTagName("link");
for(i=0; i<a.length; i++)
{


if(a.item(i).getAttribute("href") == "")
{
a.item(i).setAttribute("href","stylesheet.css");
}//else if(a.item(i).getAttribute("link") == "stylesheet_white.css")

}



}



window.onload = function(e) {
 getStyle();
}
*/