var corEscolhida;

if(readCookie("Cor")){

   corEscolhida = readCookie("Cor");

}else{
 
   var Cor = new Array();
   Cor[0]= 'Lilas'
   Cor[1]= 'Verde'
   Cor[2]= 'Vermelho'
   Cor[3]= 'Azul'
   Cor[4]= 'Laranja'

   var Numero = Math.floor(Math.random()*5);
   corEscolhida = Cor[Numero];
   
   createCookie("Cor",corEscolhida,0);

}//if

document.write('<link href="/wp-content/themes/parceria/Css/Estilo-'+ corEscolhida +'.css" rel="stylesheet" type="text/css" />');

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);
}