在 MVC3 Razor 视图引擎中使用 javascript 变量
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using javascript variable in MVC3 Razor view engine
提问by Mohammed Faruk
Is it possible?
是否可以？
@Html.ActionLink( "Link text", "Action Name", new { id = *JAVASCRIPT VARIABLE* })
Please explain with example code.
请用示例代码解释。
采纳答案by Darko Z
No it is not possible, because .NET MVC 3 is server side code and is evaluated before being sent to the client, and javascript is Client side code which runs only once it is ON the client
不，这是不可能的，因为 .NET MVC 3 是服务器端代码，在发送到客户端之前会进行评估，而 javascript 是客户端代码，它只在客户端上运行一次
BUT the reverse is possible:
但反过来也是可能的：
var jsVar = "@yourMvcVar";
回答by krilovich
It actually is very much possible with the following:
实际上很有可能通过以下方式实现：
var hello = "Great Job!";
var text = "@Html.ActionLink( "Link text", "Action Name", new { id = "JSVar" })"
text = text.replace("JSVar",hello);
As easy as that! :)
就这么简单！:)
All the @Html.Action link does is create a url string so doing replace on it is the same as replace on any javascript string
@Html.Action 链接所做的只是创建一个 url 字符串，因此对其进行替换与对任何 javascript 字符串进行替换相同
