jQuery effect

show and hide

1. show(speed): speed can be taken: slow/fast/milliseconds

1         $("#show").click(function(){
2             $("p").show(1000);
3         });

2. hide(speed) ：

1         $("#hide").click(function(){
2             $("p").hide();
3         });

3. toggle() : toggle the show() and hide() methods

1         $("button").click(function(){
2             $("p").toggle();
3         });

fade in and fade out

1. fadeIn(speed) : fade in the hidden element

1         $("button").click(function(){
2             $("div").fadeIn();
3         });

2. fadeOut(speed) : fade out visible elements

1         $("button").click(function(){
2             $("div").fadeOut();
3         });

3. fadeToggle(speed) : toggle between the first two methods

1         $("button").click(function(){
2             $("div").fadeToggle();
3         });

4. fadeTo(speed, opacity) : Allows to fade to a given opacity (0-1)

1         $("button").click(function(){
2             $("div").fadeTo("slow",.3);
3         });

slide

1. slideDown() : slide the element down

1         $("div1").click(function(){
2             $("div2").slideDown();
3         });

2. slideUp() : slide the element up

1         $("div1").click(function(){
2             $("div2").slideUp();
3         });

3. slideToggle() : toggle between the first two methods

1         $("div1").click(function(){
2             $("div2").slideToggle();
3         });

animation

animate() ：

1. Manipulate a single property

1         $("button").click(function(){
2             $("div").animate({left:'300px'});
3         });

2. Manipulate multiple properties

1         $("button").click(function(){
2             $("div").animate({
3                 left:'300px',
4                 width:'300px',
5                 height:'300px',
6                 opacity:'.3'
7             });
8         });

3. Use relative values

1         $("button").click(function(){
2             $("div").animate({
3                 left:'300px',
4                 width:'+=300px',
5                 height:'+=300px',
6                 opacity:'.3'
7             });
8         });

4. Use predefined values: The value of animation can be set as: show/hide/toggle

1         $("button").click(function(){
2             $("div").animate({
3                 height:'toggle'
4             });    
5         });

5. Queue function

1         $("button").click(function(){
2             var div = $("div");
3             div.animate({width:'300px',opacity:'.3',"slow"});
4             div.animate({height:'300px',opacity:'.6',"slow"});
5             div.animate({width:'100px',opacity:'.3',"slow"});
6             div.animate({height:'100px',opacity:'.8',"slow"});
7         });

stop animation

stop() ：

1         $("#stop").click(function(){
2             $("#panel").stop();
3         });

callback

After the effect is fully realized, the callback function will be called. If there is no callback function, the effect will pop up before completion.

1         $("button").click(function(){
2             $("p").hide("slow",function(){
3                 alert("段落隐藏了")；
4             })；
5         });