自动播放标签

Question

我想自动播放我的标签。

请

http://jsfiddle.net/w3father/KQN3z/

$('#tabs > a').click(function() { 
    var tab = $('.tab_' + $(this).attr('tab')); 
    if (tab.length) 
    { 
     // Hide active tab & selected style: 
     $('.tab_active').removeClass('tab_active'); 
     $('#tabs .active').removeClass('active'); 

     // Show clicked tab content 
     tab.addClass('tab_active'); 
     $(this).addClass('active'); 

     tab.show("slide", { direction: "down" }, 1000); 
     $(this).show("puff", {}, 10); 
    } 
}); 

Answer 1

// starting index 
var currTab = 0; 

// count of all tabs 
var totalTabs = $("#tabs > a").length; 

// function to pass to setInterval 
function cycle() { 

    // simulate click on current tab 
    $("#tabs > a").eq(currTab).click(); 

    // increment counter 
    currTab++; 

    // reset if we're at the last one 
    if (currTab == totalTabs) { 
     currTab = 0; 
    } 
} 

// go! 
var i = setInterval(cycle, 1000); 

http://jsfiddle.net/karim79/KQN3z/5/