﻿var currentSlide = 0;
        var totalSlide = 19;
        var slideWidth = 610;
        var moving = true;


        function init(count) {
            nextSlide();
       
        }
        function nextSlide() {

            if (!moving) {
                currentSlide++;
                if (currentSlide > totalSlide - 0) currentSlide = -1;
                //htslides.style.left = '-' + ((currentSlide - 1) * slideWidth) + 'px';
                //slideto(5, '-' + ((currentSlide - 1) * slideWidth));


                var oslide1 = document.getElementById('baslik' + currentSlide);         
                var ocurrentslide1 = document.getElementById('currentBaslik');
                ocurrentslide1.innerHTML =  oslide1.innerHTML;
                
                
                var oslide2 = document.getElementById('yazi' + currentSlide);         
                var ocurrentslide2 = document.getElementById('currentYazi');
                ocurrentslide2.innerHTML =  oslide2.innerHTML;
                
                //alert (oslide.innerHTML);

                //alert(htslides.style.left)
                // alert(((currentSlide - 1) * slideWidth))
                var obj = document.getElementById('htslides');
                slideto(parseInt(obj.style.left), '-' + ((currentSlide - 1) * slideWidth))


               
                
            }
        }
        function prevSlide() {
            if (!moving) {
                currentSlide--;
                if (currentSlide <= 0) currentSlide = totalSlide - 0;
                //htslides.style.left = '-' + ((currentSlide - 1) * slideWidth) + 'px';
                //slideto(-5,'-' + ((currentSlide - 1) * slideWidth));

                //alert(htslides.style.left)
                //alert(((currentSlide - 1) * slideWidth))
                
                var oslide = document.getElementById('baslik' + currentSlide);         
                var ocurrentslide = document.getElementById('currentBaslik');
                ocurrentslide.innerHTML =  oslide.innerHTML;
                
                var oslide = document.getElementById('yazi' + currentSlide);         
                var ocurrentslide = document.getElementById('currentYazi');
                ocurrentslide.innerHTML =  oslide.innerHTML;
                
                
                
                var obj = document.getElementById('htslides');
                slideto(parseInt(obj.style.left), '-' + ((currentSlide - 1) * slideWidth))
                
                
                
            }
        }

        var intID
        function slideto(dir, px) {

            intID = setInterval(function () { move(dir, px) }, 0);

            currentSlide--;
            if (currentSlide <= 0) currentSlide = totalSlide - 0;
            //htslides.style.left = '-' + ((currentSlide - 1) * slideWidth) + 'px';
            //slideto(-5,'-' + ((currentSlide - 1) * slideWidth));

            //alert(htslides.style.left)
            //alert(((currentSlide - 1) * slideWidth))

            var oslide = document.getElementById('baslik' + currentSlide);
            var ocurrentslide = document.getElementById('currentBaslik');
            ocurrentslide.innerHTML = oslide.innerHTML;

            var oslide = document.getElementById('yazi' + currentSlide);
            var ocurrentslide = document.getElementById('currentYazi');
            ocurrentslide.innerHTML = oslide.innerHTML;



            var obj = document.getElementById('htslides');
            slideto(parseInt(obj.style.left), '-' + ((currentSlide - 1) * slideWidth))
        }
        function move(xfrom, xto) {
            // alert(xfrom);
            // alert(xto)

            moving = true;
            xfrom = Math.abs(xfrom);
            xto = Math.abs(xto);

            var mdir;

            var obj = document.getElementById('htslides');
            var speedq = (xto - xfrom) / slideWidth
            if (xto - xfrom > 0) {
                if (parseInt(obj.style.left) != -xto) {
                    //alert((htslides.style.left));
                    obj.style.left = (parseInt(obj.style.left) - (10 * speedq)) + 'px';
                } else {
                    clearInterval(intID);
                    moving = false;
                }

            }
            else {
                if (parseInt(obj.style.left) != -xto) {
                    //alert((htslides.style.left));
                    obj.style.left = (parseInt(obj.style.left) + (10 * -speedq)) + 'px';
                } else {
                    clearInterval(intID);
                    moving = false;
                }

            }

            /*
            if (parseInt(htslides.style.left) == isNaN) htslides.style.left = 0;
            if (parseInt(htslides.style.left) != ix) {
            //alert((htslides.style.left));
            htslides.style.left =   (parseInt(htslides.style.left) - dir) + 'px';
            }else
            clearInterval(intID);
            */

            nextSlide();
        }
