var gNewsViewer;
news_fade_counter=0;
articles_last_tab = 'articles_tab1';
function show_articles_next(tab_name){
    document.getElementById(articles_last_tab).className = 'G_PagingOff';
    var curr = document.getElementById(tab_name);
        curr.className='G_PagingOn';
        ChangeElementDisplay(articles_last_tab+'_data','none');
        ChangeElementDisplay(tab_name+'_data','');
        articles_last_tab=tab_name;
}
function GetSpokenArticles(range){
    try
    {
        var SpokenArticles_arr;
        switch(range){
        case 'Daily':
            SpokenArticles_arr = Daily;                      
        break    
        case 'Weekly':
            SpokenArticles_arr = Weekly;
        break 
        case 'Monthly':
            SpokenArticles_arr = Monthly;
        break    
        }                
        
        var max=0;
        if (SpokenArticles_arr.length<8)
        {
            max = SpokenArticles_arr.length;
        }
        else
        {
            max=8;
        }
        
        for (i = 0; i < max; i++){       
           var oDate = new Date(SpokenArticles_arr[i][2])
           var month = oDate.getMonth()+1
           month = (month<10)? "0"+ month : month;
           var day = (oDate.getDate()<10) ? "0" + oDate.getDate().toString() : oDate.getDate().toString();
           var minute = (oDate.getMinutes()<10) ? "0" + oDate.getMinutes().toString() : oDate.getMinutes().toString();
           var hour = (oDate.getHours()<10) ? "0" + oDate.getHours().toString() : oDate.getHours().toString();
           var author = "<h6>"+ SpokenArticles_arr[i][3] +"</h6>";
           var shortDate =  "<h5>"+ day + "." + month + "." + oDate.getFullYear() + ", " + hour + ":" + minute +"</h5>" ;
           // mostSpokenPattern came from "lib.JsGraphicTools.ArticleItemPattern"
           var mostSpokenItem = mostSpokenPattern.replace("{0}",SpokenArticles_arr[i][0])
           mostSpokenItem = mostSpokenItem.replace("{1}",SpokenArticles_arr[i][1])
           mostSpokenItem = mostSpokenItem.replace("{5}","").replace("{6}","2")       
           mostSpokenItem = mostSpokenItem.replace("{4}",GetPersonalNewsletterIcon(SpokenArticles_arr[i][0]))
           mostSpokenItem = mostSpokenItem.replace("{2}",shortDate)
           mostSpokenItem = mostSpokenItem.replace("{3}",author )
           mostSpokenItem = mostSpokenItem.replace("{7}","" )
           document.write(mostSpokenItem)
        }
    }
    catch(ex){}    
}