Send HTML data to Controller ASP .NET MVC4

Question

I want to send data as Html to controller and save in database. I try to send data as html but I failed.

Here is code

$("#savechanges").click(function () {
        $("#notify").val($("#notify_to").val());

        //here I want to send html to controller
        $("#editor").val($("input[name='" + "Editor2" + "']").val());

        $("#nid").val($(".notifybox").attr('id'));
        $("#form_editing").submit();
    });

When I click save button then this error shows

enter image description here

What can I do to fix this problem

Another potential solution : stackoverflow.com/questions/8808910/… Use the [AllowHtml] attribute. — Jason Evans
– Jason Evans, Commented Apr 20, 2014 at 17:37

Najib · Accepted Answer · 2014-04-21 11:53:34Z

1

In your post method of the following controller just add

<pre>
[HttpPost, ValidateInput(false)]
</pre>

answered Apr 21, 2014 at 11:53

Najib

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Community · Accepted Answer · 2017-05-23 12:05:09Z

0

Try to add "requestValidationMode=2.0" in your .config:

<httpRuntime requestValidationMode="2.0"/>

For more details: A potentially dangerous Request.Form value was detected from the client

edited May 23, 2017 at 12:05

CommunityBot

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answered Apr 20, 2014 at 17:36

Guilherme Natal de Mello

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