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触发jquery btn 1,2,3,4-
原标题:trigger jquery btn 1,2,3,4 -

我试图在jQuery中创建一个函数,在每次单击时触发不同的函数。(在同一个按钮上)-但最多4次不同的点击。

First click: function 1 Second click: function 2 Third click: function 3 Four and last click: function 4

It s for an image rotation. (I have tried to start something) http://pastie.textmate.org/private/uacbnix2fjovtocks5lehq

最佳回答
$(document).ready(function(){

var i = 1 ; 

$( #buttonid ).click(function(){

   if(i == 1) {
     function1();
     i++;
   }
   else if(i == 2) {
    function2();
    i++;
   }
   else if(i == 3) {
    function3();
    i++;
   }
   else if(i == 4) {
    function4();
    i=1;
   }

});

});

如果我理解正确的话。这应该是答案。

问题回答

看起来.thoggle()就是您想要的:

将两个或多个处理程序绑定到匹配的元素,以便在交替单击时执行。

您想要使用的内容包括:

$( button ).toggle(func1, func2, func3, func4);

或者给出一个替代实施方案:

var funcs = [func1, func2, func3, func4];

$( button ).click(function() {
    var data = $(this).data();
    funcs[data.click_counter]();
    data.click_counter = (data.click_counter + 1) % funcs.length;
}).data( click_counter , 0);




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