jquery - Add a "loop mode" to my slideshow -


i got simple horizontal slideshow (i've been working on while now) left/right buttons navigate it. doesn't have "continuous" play - returning begining or end when clicking respective buttons. here's jquery code:

var menuitem_place = 0; var menuitem_position = 0; var menuitem_limit = parseint($('.menuitem').length) - 1;  $('.menuitem:first .content').css({margin: 0, height: '100%', lineheight: '99px'})  // rocks menu scroll left button mouse events $('#rocksmenu_btnleft').on('mouseenter', function(){   $(this).animate({'background-position-x':'-26px'}, 150); }); $('#rocksmenu_btnleft').on('mouseleave', function(){   $(this).stop(true).animate({'background-position-x':'-52px'}, 150); }); $('#rocksmenu_btnleft').on('click', function(){   $(this).animate({'background-position-x':'0px'}, 150,     function(){       $(this).animate({'background-position-x':'-26px'}, 150);       // slide items backward       if (menuitem_place > 0){        menuitem_place --;       }       menu_animateclick();     }   ); });  // rocks menu scroll right button mouse events $('#rocksmenu_btnright').on('mouseenter', function(){   $(this).animate({'background-position-x':'-26px'}, 150); }); $('#rocksmenu_btnright').on('mouseleave', function(){   $(this).stop(true).animate({'background-position-x':'0px'}, 150); }); $('#rocksmenu_btnright').on('click', function(){   $(this).animate({'background-position-x':'-52px'}, 150,     function(){       $(this).animate({'background-position-x':'-26px'}, 150);       // slide items forward       if (menuitem_place < menuitem_limit){         menuitem_place ++;       }       menu_animateclick();     }   ); });  function menu_animateclick() {     menuitem_position = 0 - (menuitem_place * 200);     $('#menucontainer').stop().animate({left: menuitem_position + 'px'}, 300); }

i'd add feature code - fiddle

thanx.

pedro

i added else statement each incremetation , decrementation of menuitem_place.

if(menuitem_place > 0)        menuitem_place --;         else       menuitem_place  =3;

and

  if (menuitem_place < menuitem_limit){     menuitem_place ++;   }     else      menuitem_place = 0;

http://jsfiddle.net/64tu2/4/


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