[Фоныч]

где запуск clickButton ?

<div id="table" class="image" title="Basic table">
раз текст
</div>
<button id="openTable" class="open" onclick="clickButton(openTable, table)">Open Table</button>


<div id="win" class="image" title="Basic window">
два текст
</div>
<button id="openWindow" class="open" onclick="clickButton(openWindow, win)">Open Window</button>