/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
var delay_frases=10000;
$(document).ready(function (){
    if($("#frases li").length>0){
        $("#frases li").hide();
        min_frase=0;
        max_frase=$("#frases li").length-1;
        $("#frases li")[0].style.display="block";
        var id_inter=setInterval('scroll_frases()',delay_frases);
        $("#frases").hover(function (){clearInterval(id_inter);},function(){var id_inter=setInterval('scroll_frases()',delay_frases);});
    }
}
);

function scroll_frases(){
    if(min_frase==max_frase){
        obj=$("#frases li")[max_frase];
        $(obj).hide();

        min_frase=0;

        obj2=($("#frases li")[min_frase]);
        $(obj2).fadeIn("slow");
    }
    else {
        obj=$("#frases li")[min_frase];
        $(obj).hide();

        min_frase++;

        obj2=($("#frases li")[min_frase]);
        $(obj2).fadeIn("slow");
    }
}