<script>
var str=window.showModalDialog(mingcheng.jsp);
if (str!=-1)
{
if (typeof(str)!='undefined')
{
insertform.mingcheng.value=str;
}
}
</script>
var str=window.showModalDialog(mingcheng.jsp);
if (str!=-1)
{
if (typeof(str)!='undefined')
{
insertform.mingcheng.value=str;
}
}
</script>
showModalDialog()、showModelessDialog()方法使用详解