javascript-jQuery - IFRAME 呼叫父視窗內的函數 - iframe
假如利用 js 能否呼叫 iframe 中的函數呢? jQuery 提供相關的呼叫父親視窗內的函數功能
test.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jQuery - IFRAME 呼叫父視窗內的函數 - parent</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
</head>
<script type="text/javascript">
$(document).ready(function () {
callMe = function(str) {
$('div').text(str);
}
});
</script>
<body>
<div>我是DIV</div>
<iframe src="167.html" width="300px" height="120px" border="0" frameborder="0"></iframe>
</body>
</html>
167.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jQuery - IFRAME 呼叫父視窗內的函數 - iframe</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
</head>
<script type="text/javascript">
$(document).ready(function () {
var wParent = window.parent;
$('button').click(function() {
wParent.callMe($('div').text());
});
});
</script>
<body>
<div>我是 IFRAME 裡的字串!!!</div>
<button>按我</button>
</body>
</html>
test.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jQuery - IFRAME 呼叫父視窗內的函數 - parent</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
</head>
<script type="text/javascript">
$(document).ready(function () {
callMe = function(str) {
$('div').text(str);
}
});
</script>
<body>
<div>我是DIV</div>
<iframe src="167.html" width="300px" height="120px" border="0" frameborder="0"></iframe>
</body>
</html>
167.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jQuery - IFRAME 呼叫父視窗內的函數 - iframe</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
</head>
<script type="text/javascript">
$(document).ready(function () {
var wParent = window.parent;
$('button').click(function() {
wParent.callMe($('div').text());
});
});
</script>
<body>
<div>我是 IFRAME 裡的字串!!!</div>
<button>按我</button>
</body>
</html>
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