function f_get_reviews(i,p){ // i: current page; p: max page
    var from = i*5+1;
    var to = i*5+5;
    var items = document.getElementById("ul_review").getElementsByTagName("li");
    for (c=0;c<items.length;c++) {
        var temp = new Array();
        temp = items[c].id.split('_');
        var id = temp[2];
        var review_id = temp[3];
        if( (typeof current_review != "undefined")&&(review_id == current_review) ){
            //items[c].innerHTML = items[c].innerHTML.replace(/<\/?[^>]+(>|$)/g, ""); 
            items[c].style.fontWeight = "bold";
        }else{
            items[c].style.fontWeight = "";        
        }
        if( (id >= from)&&(id <= to) )
              items[c].style.display = "";
        else
              items[c].style.display = "none";        
    }    
    
    var div = document.getElementById("div_view_reviews");
    div.innerHTML = "View reviews: ";
    for(c=0;c<p;c++){
        if(c == i){
              div.innerHTML += (c*5+1) + " - " + (c*5+5) + " | ";
        }else{
              div.innerHTML += "<a href=\"javascript: f_get_reviews("+c+","+p+") \">" + (c*5+1) + " - " + (c*5+5) + "</a> | ";
        }
    }
    
}