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<TITLE>ハイパー 15 ゲーム（SVG フィルタ版）</TITLE>
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<BR>
<FORM onSubmit="open_page(); return false">
URL: <INPUT TYPE=TEXT ID="page" SIZE=60> <INPUT TYPE=SUBMIT VALUE="開く">
<INPUT TYPE=BUTTON ID="start" VALUE="ゲーム開始" onClick="start_game()" STYLE="margin-left:1em">
<LABEL><INPUT TYPE=CHECKBOX ID="bno" CHECKED onClick="block_no(this)" STYLE="vertical-align:middle; margin-left:1em">駒番号を表示する</LABEL>
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<DIV ID="mask" STYLE="position:absolute; left:0; top:0; width:100%; height:100%"></DIV>
<SPAN ID="cong" STYLE="position:absolute; left:50%; top:50%; font-size:xx-large; font-weight:bold; letter-spacing:2px; padding:4px 16px; color:red; background-color:white; visibility:hidden">おめでとう！</SPAN>
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// シャッフル
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