카테고리 없음
jQuery Form (focus, blur, select, enevnt.tartget, change,submit)
Canyi
2022. 11. 4. 10:16
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>폼폼</title>
<script src="https://code.jquery.com/jquery-latest.min.js"></script>
<style>
span{
color: white;
background-color: cornflowerblue;
}
</style>
</head>
<body>
<p>
<input type="text">
<span></span>
</p>
<script>
$('input').focus(function(){
$(this).next('span').html('focus');
})
.blur(function(){
$(this).next('span').html('blur');
})
.change(function(event){
$(this).next('span').html($(event.target).val());
})
.select(function(){
$(this).next('span').html('select');
})
// .change(function(){
// $(this).next('span').html('change');
// })
// .select(function(){
// $(this).next('span').html('select');
// })
</script>
</body>
</html>focus
blur
enevnt.target.val()
select
submit
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>submit</title>
<script src="https://code.jquery.com/jquery-latest.min.js"></script>
<style>
p{
margin: 0;
color: black;
}
div{
margin-left: 10px;
}
span{
color: white;
background-color: cornflowerblue;
}
</style>
</head>
<body>
<p>
Type 'correct' to validate.
</p>
<form>
<div>
<input type="text">
<input type="submit", value="질의보내기">
</div>
</form>
<span></span>
<script>
$('form').submit(function () {
if($('input:first').val() == 'correct')
{
// $('span').text('validated...').show().fadeIn(1000);
$('span').text('validated...').show();
return false;
}
else
{
$('span').text('not validated...').show().fadeOut(2000);
return false;
}
})
</script>
</body>
</html>
입력한 값이 correct가 아닐 경우 2동안 서서히 사라짐
