jsjquery如何获取父窗口的元素?

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jsjquery如何获取父窗口的元素?,第1张

取父窗口的元素方法:

$(selector, window.parent.document)

那么你取父窗口的父窗口的元素就可以用:

$(selector, window.parent.parent.document)

类似的,取其它窗口的方法大同小异,

$(selector, window.top.document)

$(selector, window.opener.document)

$(selector, window.top.frames[0].document)

js:

父窗口:

1、<input type="text" name="currentProjectIDForDetail" id="currentProjectIDForDetail"

disabled

2、<input type="button"

onclick="window.open('showDetails.html','','toolsbar=no,menubar=no,resizable=yes,scrollb

ars=yes')" value="查看已有明细" id="showDetail" />

子窗口:

curproject = window.opener.document.getElementById("currentProjectIDForDetail").value

jQuery:

父窗口:

<input type="text" name="aa" id="aa" />

<input type="button"

onclick="window.open('son.html','','toolsbar=no,menubar=no,resizable=yes,scrollbars=yes')

" value="send" />

子窗口:

<script>

$(function () {

temp=$("#aa",window.opener.document).val()

$("#bb").html(temp)

})

</script>

</head>

<body>

<div id="bb"></div>

发现答非所问的人还不少啊

取父窗口的元素方法:$(selector, window.parent.document)

那么你取父窗口的父窗口的元素就可以用:$(selector, window.parent.parent.document)

类似的,取其它窗口的方法大同小异

$(selector, window.top.document)

$(selector, window.opener.document)

$(selector, window.top.frames[0].document)

希望对你能有帮助