Question

我想添加此代码：

<script type="text/javascript" src="http://www.formstack.com/forms/js.php?1134414-uqmj2UXxEw-v2">
</script>
<noscript>
<a href="http://www.formstack.com/forms/CampusEnterprises-chopped_greens_order_form__copy" title="Online Form">
Online Form - Chopped Greens Order Form - COPY
</a>
</noscript>

在以下javascript代码的末尾调用isOpen（）方法：

<head>
<script type="text/javascript">

var theDate = new Date();
var dayOfWeek = theDate.getUTCDay();

// Returns true if the restaurant is open
function isOpen()
{
    //I'll fill this in later, for now, return true
    return true;
}
</script>

</head><body>
<script type = "text/javascript">
if(isOpen())
{
    //ADD CODE HERE
}
</script>
</body>

但是，当我尝试将两者复制并粘贴在一起时，它不起作用。我认为这与嵌套标签有关，但我不确定

Answer 1

您可以动态地将脚本写入文档。

<body>
<script type = "text/javascript">
if(isOpen())
{
    document.write('<script type="text/javascript" src="http://www.formstack.com/forms/js.php?1134414-uqmj2UXxEw-v2"></script>');
}
</script>
<noscript>
<a href="http://www.formstack.com/forms/CampusEnterprises-chopped_greens_order_form__copy" title="Online Form">
Online Form - Chopped Greens Order Form - COPY
</a>
</noscript>
</body>

@Jared Farrish在评论中指出，您也可以直接在页面上使用noscript标记。

如何合并这两个javascript代码？

1 个答案: