why?????please help me~~~~~~~~~~~~``

tooogoooo 2004-10-21 03:34:47

a.aspx:
<IMG id="Img1" style="Z-INDEX: 103; LEFT: 464px; WIDTH: 96px; POSITION: absolute; TOP: 40px; HEIGHT: 72px" height="72" alt="" src="" width="96">
<IMG id="Img2" style="Z-INDEX: 105; LEFT: 584px; WIDTH: 96px; POSITION: absolute; TOP: 152px; HEIGHT: 72px" height="72" alt="" src="" width="96">
<IMG id="Img3" style="Z-INDEX: 106; LEFT: 456px; WIDTH: 96px; POSITION: absolute; TOP: 248px; HEIGHT: 72px" height="72" alt="" src="" width="96">
<INPUT onclick="window.open('b.aspx','aa','width=380,height=420,left=320,top=150')" style="Z-INDEX: 100; LEFT: 376px; POSITION: absolute; TOP: 224px" type="button" value="Button">

b.aspx
<body>
<script>
alert(parent.document.all.Img1);
</script>
</body>

why.......alert(parent.document.all.Img1) is undefined?
how can i get the Img1 in b.aspx??? please help me~~

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tooogoooo 2004-10-21

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3Q,i see

DeltaCat 2004-10-21

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before you call an object, it must have been loaded, so place the scripts below the object

DeltaCat 2004-10-21

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b.aspx:

<DIV id="box" style="Z-INDEX: 102; LEFT: 0px; WIDTH: 380px; POSITION: absolute; TOP: 64px; HEIGHT: 385px" ms_positioning="GridLayout"></DIV>

<script>
alert(document.getElementById("box"));
</script>

tooogoooo 2004-10-21

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。。。。你没明白我的意思？我的意思是当b页面为新打开的页面时alert(document.all.box)为undefined。box是b页面的控件ID

vc_pioneer 2004-10-21

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直接使用box取得对象

tooogoooo 2004-10-21

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help~~~~~~~~~~

tooogoooo 2004-10-21

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b.aspx:
<script>
alert(document.getElementById("box"));
</script>
<DIV id="box" style="Z-INDEX: 102; LEFT: 0px; WIDTH: 380px; POSITION: absolute; TOP: 64px; HEIGHT: 385px" ms_positioning="GridLayout"></DIV>

why........alert(document.getElementById("box")) is null??please~~

tooogoooo 2004-10-21