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文字

返回值:Array/jQuery

queue(element,[queueName])

概述

显示或操作在匹配元素上执行的函数队列


参数

element,[queueName]Element,StringV1.3

element:检查附加列队的DOM元素

queueName:字符串值,包含序列的名称。默认是 fx, 标准的效果序列。

element,queueName,newQueue Element,String,Array V1.3

element:检查附加列队的DOM元素

queueName:字符串值,包含序列的名称。默认是 fx, 标准的效果序列。

newQueue:替换当前函数列队内容的数组

element,queueName,callback()Element,StringV1.3

element:检查附加列队的DOM元素

queueName:字符串值,包含序列的名称。默认是 fx, 标准的效果序列。

callback():要添加进队列的函数

示例

描述:

显示队列长度

HTML 代码:
<style>
  div { margin:3px; width:40px; height:40px;
        position:absolute; left:0px; top:30px; 
        background:green; display:none; }
  div.newcolor { background:blue; }
  span { color:red; }
</style>
<button id="show">Show Length of Queue</button>
<span></span>
<div></div>
jQuery 代码:
$("#show").click(function () {
      var n = $("div").queue("fx");
      $("span").text("Queue length is: " + n.length);
});
function runIt() {
      $("div").show("slow");
      $("div").animate({left:'+=200'},2000);
      $("div").slideToggle(1000);
      $("div").slideToggle("fast");
      $("div").animate({left:'-=200'},1500);
      $("div").hide("slow");
      $("div").show(1200);
      $("div").slideUp("normal", runIt);
}
runIt();

描述:

通过设定队列数组来删除动画队列

HTML 代码:
<style>
  div { margin:3px; width:40px; height:40px;
        position:absolute; left:0px; top:30px; 
        background:green; display:none; }
  div.newcolor { background:blue; }
  </style>

  <button id="start">Start</button>
  <button id="stop">Stop</button>
  <div></div>
jQuery 代码:
$("#start").click(function () {
      $("div").show("slow");
      $("div").animate({left:'+=200'},5000);
      $("div").queue(function () {
          $(this).addClass("newcolor");
          $(this).dequeue();
      });
      $("div").animate({left:'-=200'},1500);
      $("div").queue(function () {
          $(this).removeClass("newcolor");
          $(this).dequeue();
      });
      $("div").slideUp();
  });
  $("#stop").click(function () {
      $("div").queue("fx", []);
      $("div").stop();
  });

描述:

插入一个自定义函数        如果函数执行后要继续队列,则执行 jQuery(this).dequeue();

HTML 代码:
<style>
  div { margin:3px; width:40px; height:40px;
        position:absolute; left:0px; top:30px; 
        background:green; display:none; }
  div.newcolor { background:blue; }
  </style>
  Click here...
  <div></div>
jQuery 代码:
$(document.body).click(function () {
      $("div").show("slow");
      $("div").animate({left:'+=200'},2000);
      $("div").queue(function () {
          $(this).addClass("newcolor");
          $(this).dequeue();
      });
      $("div").animate({left:'-=200'},500);
      $("div").queue(function () {
          $(this).removeClass("newcolor");
          $(this).dequeue();
      });
      $("div").slideUp();
});


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