/* выводим источник */
function www_view(id){
      var req = new JsHttpRequest();
      req.onreadystatechange = function(){
             var obj=document.getElementById('www_load'+id);
             obj.innerHTML='<img src="http://r93.ru/templates/default/images/tiny_red.gif">';
               if(req.readyState == 4){
                  document.getElementById('www_result'+id).innerHTML = req.responseJS.q;
                  document.getElementById('www_load'+id).innerHTML = '';
               }
           };
      req.caching=true;
      req.open("POST",'http://r93.ru/ajax_news.php?act=www_view&id='+id, true);
      req.send(null);
};
/* конец */





/* Подгружаем инфу: при поиске, в разделах, букмариках, и т.п.. */
function showInfo(id,tpl){
    var req = new JsHttpRequest("UTF-8");
    req.onreadystatechange = function(){
        if(req.readyState == 4) {
            if(req.responseJS){
                document.getElementById(id).innerHTML = req.responseJS.q;
                document.getElementById('view_info'+id).innerHTML = req.responseText;
            }
        }
    }
        req.caching = true;
        req.open("POST",'http://r93.ru/ajax_news.php?act=view_id&id='+id+'&tpl='+tpl, true);
        req.send(null);
}


function ShowExtInfo(blockid,tpl){
                document.getElementById("info-block" + blockid).style.display = 'block';
                document.getElementById("info_" + blockid).style.display = 'none';
                showInfo(blockid,tpl);
                return false;
}

function HideExtInfo(blockid){
                document.getElementById("info-block" + blockid).style.display = 'none';
                document.getElementById("info_" + blockid).style.display = 'block';
                return false;
}
/* конец */







/* Подгружаем блоки */
function loadBlock(id,tpl){
    var req = new JsHttpRequest("UTF-8");
    req.onreadystatechange = function(){
        if(req.readyState == 4) {
            if(req.responseJS){
                document.getElementById(id).innerHTML = req.responseJS.q;
                document.getElementById('view_block-'+id).innerHTML = req.responseText;
            }
        }
    }
        req.caching = true;
        req.open("POST",'http://r93.ru/ajax_news.php?act=block_load&tpl='+tpl, true);
        req.send(null);
}


function ShowBlock(blockid,tpl){
                document.getElementById("block-" + blockid).style.display = 'block';
                document.getElementById("load_" + blockid).style.display = 'none';
                loadBlock(blockid,tpl);
                return false;
}

function HideBlock(blockid){
                document.getElementById("block-" + blockid).style.display = 'none';
                document.getElementById("load_" + blockid).style.display = 'block';
                return false;
}
/* конец */






/* Подгружаем форму - отправить другу новость */
function sendForm() {

 send_form_res = document.getElementById('send_result');
 send_load_res = document.getElementById('send_load');

 u_id        = document.getElementById("u_id");
 name_from   = document.getElementById("name_from");
 email_from  = document.getElementById("email_from");
 name_to     = document.getElementById("name_to");
 email_to    = document.getElementById("email_to");
 title       = document.getElementById("title");
 captcha     = document.getElementById("captcha");

 send_form_res.className = 'form_info_loading';
 send_load_res.innerHTML = 'Загрузка...';

        JsHttpRequest.query(
            'http://r93.ru/ajax_news.php?act=send_mail',
            {
                'u_id':        u_id.value,
                'name_from':   name_from.value,
                'email_from':  email_from.value,
                'name_to':     name_to.value,
                'email_to':    email_to.value,
                'title':       title.value,
                'captcha':     captcha.value
            },
            function(result, errors) {
                send_form_res.innerHTML = '';

                if (result['q']) {

                        send_form_res.innerHTML = '<fieldset class="fieldset_error"><legend class="legend_error">Ошибка:</legend><div class="msg">' +result['q']+ '</div></fieldset>';
                        send_form_res.className = 'send_form_error';
                        send_load_res.innerHTML = '';

                        document.getElementById("send_form").style.display = 'block';

                    }else{

                        send_form_res.innerHTML = '<fieldset class="fieldset_msg"><legend class="legend_msg">Сообщение:</legend><div class="msg">Новость была успешна отправлена получателю.</div></fieldset>';
                        send_form_res.className = 'send_form_ok';
                        send_load_res.innerHTML = '';

                        document.getElementById("send_form").style.display = 'none';
                    }
            },
            false  // не кэшировать
        );
}
/* конец */











/* Подгружаем форму - коментарии */
function commentForm() {

 comment_form_res = document.getElementById('comment_result');
 comment_load_res = document.getElementById('comment_load');

 u_id     = document.getElementById("u_id");
 cname    = document.getElementById("cname");
 email    = document.getElementById("email");
 url      = document.getElementById("url");
 text     = document.getElementById("text");
 captcha  = document.getElementById("captcha");

 comment_form_res.className = 'form_info_loading';
 comment_load_res.innerHTML = 'Загрузка...';

        JsHttpRequest.query(
            'http://r93.ru/ajax_news.php?act=comment_add',
            {
                'u_id':    u_id.value,
                'cname':   cname.value,
                'email':   email.value,
                'url':     url.value,
                'text':    text.value,
                'captcha': captcha.value
            },
            function(result, errors) {
                comment_form_res.innerHTML = '';

                if (result['q']) {

                        comment_form_res.innerHTML = '<fieldset class="fieldset_error"><legend class="legend_error">Ошибка:</legend><div class="msg">' +result['q']+ '</div></fieldset>';
                        comment_form_res.className = 'comment_form_error';
                        comment_load_res.innerHTML = '';

                        document.getElementById("comment_form").style.display = 'block';

                    }else{

                        comment_form_res.innerHTML = '<fieldset class="fieldset_msg"><legend class="legend_msg">Сообщение:</legend><div class="msg"><b>Ваш коментарий</b> был успешно добавлен.</div></fieldset>';
                        comment_form_res.className = 'comment_form_ok';
                        comment_load_res.innerHTML = '';

                        document.getElementById("comment_form").style.display = 'none';
                    }
            },
            false  // не кэшировать
        );
}
/* конец */