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· Ê¼þ°´¼ü event.keyCode event.shiftKey event.altKey event.ctrlKey
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· ´°ÌåCOOKIE document.cookie
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       toString:function()
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javascript ͼƬ Ìí¼Ó Öл®Ïß

<html>
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.tvline{width:240px;height:180px;border:0;}
.tvline td{border-top:1 solid #000000;font:1px;filter:alpha(opacity=30)}

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javascript keycode´óÈ«

    IE   event.keyCode
keycode    8 = BackSpace BackSpace
keycode    9 = Tab Tab
keycode   12 = Clear
keycode   13 = Enter
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