구조는 거의 항상 다음과 같습니다:
$(document).ready(function() {
$('thingToTouch').event(function() {
$('thingToAffect').effect();
});
});
ex)
<!DOCTYPE html>
<html>
<head>
<title>Result</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<form>
MESSAGE: <input type="text" name="message" value="Type your text here!">
</form>
<button>Add!</button><br/>
<div id="messages"></div>
</body>
</html>
$(document).ready(function() {
$('button').click(function() {
var toAdd = $("input[name=message]").val();
$('#messages').append("<p>"+toAdd+"</p>");
});
});
-------------
document가 .ready() 되는 순간 효과가 발생하는 코드
-- html
<!DOCTYPE html>
<html>
<head>
<title>Kapow!</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<div></div>
</body>
</html>
-- js
$(document).ready(function(){
$('div').fadeOut('fast',0.0)
}
);
-----------------------------------------------------
이제 이벤트 핸들러를 가지고 뭔가 추가하는 법을 복습해 봅시다. 이번에는 .click()을 사용합니다.
클릭했을 때 사라지도록 해 보세요.
-- html
<!DOCTYPE html>
<html>
<head>
<title>Kapow!</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<div></div>
</body>
</html>
-- js
$(document).ready(function(){
$('div').click(function(){
$('div').fadeOut('fast',0.0)
});
});
-------------------------------------------------
$(document).ready(function(){
$('div').click(function(){
$('div').fadeOut('fast',0.0)
});
$('div').hover(
function () {
$('div').append($("<span> *+_+_+_+_+*</span>"));
},
function () {
$(this).find("span:last").remove();
});
});
------------------------------------------------------
-- click() 과 .hover()를 함께 사용하기
div 위를 .hover() (마우스 포인터를 올려놓기) 할 때, 'div' 에 'red' 클래스를 추가해야 합니다.
<!DOCTYPE html>
<html>
<head>
<title>Kapow!</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<div></div>
</body>
</html>
$(document).ready(function(){
$('div').click(function(){
$('div').fadeOut('fast',0.0)
});
$('div').hover(
function () {
$('div').addClass('red')
});
});
-------------------------------------------
-- .dblclick() 이벤트
-- html
<!DOCTYPE html>
<html>
<head>
<title>Dubba Click</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<div></div>
</body>
</html>
-- js
$(document).ready(function(){
$('div').dblclick(function(){
$('div').fadeOut('fast',0.0);
});
});
--------------------------------------------------------
.mouseenter() 와 .mouseleave()
-- html
<!DOCTYPE html>
<html>
<head>
<title>Ghostly Divs</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<div></div>
</body>
</html>
-- css
div {
height: 100px;
width: 100px;
border-radius: 5px;
background-color: #ABCDEF;
opacity: 0.25;
}
- js
$(document).ready(function(){
$('div').mouseenter(function(){
$('div').fadeTo('slow',1);
});
$('div').mouseleave(function(){
$('div').fadeTo('slow',0.25);
});
});
------------------------------------------
.focus()
--html
<!DOCTYPE html>
<html>
<head>
<title>Time to Focus!</title>
<link rel='stylesheet' type='text/css' href='stylesheet.css'/>
<script type='text/javascript' src='script.js'></script>
</head>
<body>
<form>
Name: <input type='text' name='name'></input>
</form>
</body>
</html>
-- css
input {
font-family: Verdana, Arial, Sans-Serif;
}
-- js
$(document).ready(function(){
$('input').focus(function(){
$(this).css('outline-color','#FF0000')
});
});
--
keydown
$(document).ready(function(){
$('div').keydown(function(){
$('div').animate({left:'+=10px'},500);
});
});
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}); }); ex) <!DOCTYPE html> <html> <head> <title>Result</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <form> MESSAGE: <input type="text" name="message" value="Type your text here!"> </form> <button>Add!</button><br/> <div id="messages"></div> </body> </html> $(document).ready(function() { $('button').click(function() { var toAdd = $("input[name=message]").val(); $('#messages').append("<p>"+toAdd+"</p>"); }); }); ------------- document가 .ready() 되는 순간 효과가 발생하는 코드 -- html <!DOCTYPE html> <html> <head> <title>Kapow!</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <div></div> </body> </html> -- js $(document).ready(function(){ $('div').fadeOut('fast',0.0) } ); ----------------------------------------------------- 이제 이벤트 핸들러를 가지고 뭔가 추가하는 법을 복습해 봅시다. 이번에는 .click()을 사용합니다. 클릭했을 때 사라지도록 해 보세요. -- html <!DOCTYPE html> <html> <head> <title>Kapow!</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <div></div> </body> </html> -- js $(document).ready(function(){ $('div').click(function(){ $('div').fadeOut('fast',0.0) }); }); ------------------------------------------------- $(document).ready(function(){ $('div').click(function(){ $('div').fadeOut('fast',0.0) }); $('div').hover( function () { $('div').append($("<span> *+_+_+_+_+*</span>")); }, function () { $(this).find("span:last").remove(); }); }); ------------------------------------------------------ -- click() 과 .hover()를 함께 사용하기 div 위를 .hover() (마우스 포인터를 올려놓기) 할 때, 'div' 에 'red' 클래스를 추가해야 합니다. <!DOCTYPE html> <html> <head> <title>Kapow!</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <div></div> </body> </html> $(document).ready(function(){ $('div').click(function(){ $('div').fadeOut('fast',0.0) }); $('div').hover( function () { $('div').addClass('red') }); }); ------------------------------------------- -- .dblclick() 이벤트 -- html <!DOCTYPE html> <html> <head> <title>Dubba Click</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <div></div> </body> </html> -- js $(document).ready(function(){ $('div').dblclick(function(){ $('div').fadeOut('fast',0.0); }); }); -------------------------------------------------------- .mouseenter() 와 .mouseleave() -- html <!DOCTYPE html> <html> <head> <title>Ghostly Divs</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <div></div> </body> </html> -- css div { height: 100px; width: 100px; border-radius: 5px; background-color: #ABCDEF; opacity: 0.25; } - js $(document).ready(function(){ $('div').mouseenter(function(){ $('div').fadeTo('slow',1); }); $('div').mouseleave(function(){ $('div').fadeTo('slow',0.25); }); }); ------------------------------------------ .focus() --html <!DOCTYPE html> <html> <head> <title>Time to Focus!</title> <link rel='stylesheet' type='text/css' href='stylesheet.css'/> <script type='text/javascript' src='script.js'></script> </head> <body> <form> Name: <input type='text' name='name'></input> </form> </body> </html> -- css input { font-family: Verdana, Arial, Sans-Serif; } -- js $(document).ready(function(){ $('input').focus(function(){ $(this).css('outline-color','#FF0000') }); }); -- keydown $(document).ready(function(){ $('div').keydown(function(){ $('div').animate({left:'+=10px'},500); }); }); | cs |
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