$(document).ready(function() {
		var paraEl = document.createElement("div");
		paraEl.setAttribute('id','tamano');
		paraEl.innerHTML = '<ul><li id="texto_peq"><a href="#" title="Text mida petita" rel="tam_pequena" class="styleswitch"><abbr title="Text mida petita">A</abbr><span class="access">: Text mida petita</span></a></li><li id="texto_med"><a href="#" title="Text mida mitjana" rel="tam_mediana" class="styleswitch"><abbr title="Text mida mitjana">A</abbr><span class="access">: Text mida mitjana</span></a></li><li id="texto_gran"><a href="#" title="Text mida gran" rel="tam_grande" class="styleswitch"><abbr title="Text mida gran">A</abbr><span class="access">: Text mida gran</span></a></li></ul>';
		document.getElementById("wraptamanos").appendChild(paraEl);

        $('.styleswitch').click(function(){
            switchStylestyle(this.getAttribute("rel"));
            return false;
        });
        
        var c = readCookie('style');
        if (c) switchStylestyle(c);
});

function switchStylestyle(styleName){
        $('link[rel*=style][title]').each(function(i)
        {
                this.disabled = true;
                if (this.getAttribute('title') == styleName) this.disabled = false;
        });
        createCookie('style', styleName, 365);
}

// cookie functions http://www.quirksmode.org/js/cookies.html
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);
}
// /cookie functions