<script type="text/javascript">

function text()
{
alert();
}

function createItem()
{
table = document.createElement("Table")
table.onclick = function(){text();}
body.appendChild(table)
}

</script>

这里的红色部分为什么不行啊，帮我看看

<script type="text/javascript">

function text()
{
alert();
}

function createItem()
{
table = document.createElement("Table")
table.onclick = function(){text();}
document.body.appendChild(table)
}

</script>

function text()
{
alert("1");
}