asp.net mvc - My viewdata spits out HTML, -

for reason viewdata outputs html code though don't want do.

<br /><a href="javascript:setdate('2015-04-01');">2015-04-01</a> <br /><a href="javascript:setdate('2015-04-02');">2015-04-02</a> <br /><a href="javascript:setdate('2015-04-07');">2015-04-07</a> <br /><a href="javascript:setdate('2015-04-08');">2015-04-08</a> <br /><a href="javascript:setdate('2015-04-09');">2015-04-09</a> <br /><a href="javascript:setdate('2015-04-10');">2015-04-10</a> 

but want this

du har ej rapporterat tid följande dagar: 2015-04-01 2015-04-02 2015-04-07 2015-04-08 2015-04-09 2015-04-10 

this part of controller:

            var missingdays = new databaselayer().getconsultantmissingdays(constants.currentuser(user.identity.name));         if (missingdays.count == 0)         {             viewdata["missingdays"] = "";         }         else             viewdata["missingdays"] = "du har ej rapporterat tid följande dagar:<br />" +                                       string.join("<br />", missingdays.select(x => x.tomissingdatejavascript()));          viewdata.model = projectdata;          return view();     } 

and view:

<div>     @viewdata["missingdays"]     @html.validationsummary() </div> 

and extensions

        public static string tomissingdatejavascript(this datetime value) {         string datestring = value.tostring("yyyy-mm-dd");         return "<a href=\"javascript:setdate('" + datestring + "');\">" + datestring + "</a>";     }              public static bool isweekend(this datetime value) {         return value.dayofweek == dayofweek.saturday || value.dayofweek == dayofweek.sunday;     } 

but see html code in browser

in mvc view supposed execute work related generating html, not controller. can rewrite , simplify both view , controller follows:

view:

@foreach(var date in viewbag.missingdays){     var isodate=date.tostring("yyyy-mm-dd");     <br/><a href="javascript:setdate('@isoddate');">@isodate</a> } 

controller:

//assuming missingdays list<datetime> or other ienumerable<datetime> viewbag.missingdays=missingdays;