/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
var currentBanner=0;
$(function(){
   var kelime_i = $("#kelime" )
   var arama_btn_i = $("#arama_btn" )

   arama_btn_i.click(function(){arama(kelime_i.val());});

   kelime_i.keydown(function(e){
       if(e.which==13){
           arama(kelime_i.val());
       }
   });

   if(banner.length>0){
       setInterval("nextBanner()",10000);
   }
});

function nextBanner(){
   if(currentBanner+1<banner.length){
       currentBanner++;
   }
   else
   {
       currentBanner=0;
   }
     var bbi = $("#bannerBigImage");
    bbi.attr("src", "upload/"+banner[currentBanner][1]);
    //var bdt = $("#bannerDesc");
    //bdt.html(banner[myI][2]);
    var bdt = $("#bannerTitle");
    bdt.html(banner[currentBanner][0]);

    var bdtt = $("#bannerText");
    bdtt.html(banner[currentBanner][2]);
}

function bannerButtonOver(e){
    var I = $(e);
    var myI = parseInt(I.attr('r'));
    var bbi = $("#bannerBigImage");
    bbi.attr("src", "upload/"+banner[myI][1]);
    //var bdt = $("#bannerDesc");
    //bdt.html(banner[myI][2]);
    var bdt = $("#bannerTitle");
    bdt.html(banner[myI][0]);

    var bdtt = $("#bannerText");
    bdtt.html(banner[myI][2]);

    I.addClass("bannerButtonOver");
    I.find('a').css("color", "white");
}

function bannerButtonOut(e){
    $(e).removeClass("bannerButtonOver");
    $(e).find('a').css("color", "black");
}


function arama(str){
    if(str.length>2){
        window.open("./?page=arama&keyword="+str, "_self")
    }
}

function startBannerSlide(){
    var bannerBack = $("#bannerBack");
    var images = bannerBack.find(".bannerBackImage");
    var imagesCount = images.length;
    if(imagesCount>0){
        var visibleImage = bannerBack.find(":visible");
        var visibleIndex = images.index(visibleImage);
        var nextIndex;
        if(visibleIndex>-1){
            nextIndex = visibleIndex+1<imagesCount?visibleIndex+1:0;
        }
        else
        {
            nextIndex = 0;
        }
        images.hide();
        bannerBack.find(".bannerBackImage:eq("+nextIndex+")").fadeIn("fast");
        
    }
}