jQuery 로 iframe 의 내부 값 가져오기
부모페이지
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus®">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>Document</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type='text/javascript'>
function init() {
var getval = $('#my_iframe').contents().find('#someID').html();
alert(getval);
}
</script>
</head>
<body onload="init()">
<IFRAME id="my_iframe" NAME='my_iframe' SRC='test.html'></IFRAME>
<a onclick="init()">test</a>
</body>
</html>
iframe 내부 페이지
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus®">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>Document</title>
</head>
<body>
<div id="someID">Hello world!</div>
</body>
</html>