javascript - ReferenceError: className is not defined -

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in rails app using reactjs have coffescript code looks this:

dom = react.dom  createnewmeetupform = react.createclass   getinitialstate: ->     {       title: ''       description: ''     }    titlechanged: (event) ->     @setstate(title: event.target.value)    descriptionchanged: (event) ->     @setstate(description: event.target.value)    render : ->     dom.form       classname: 'form-horizontal'       dom.fieldset null,         dom.legend null, "new meetup"          dom.div           classname: 'form-group'           dom.label             htmlfor: 'title'             classname: 'col-lg-2 control-label'             'title'            dom.div             classname: 'col-lg-10'             dom.input               classname 'form-control'               placeholder: 'meetup title'               id: 'title'               type: 'text'               value: @state.title               onchange: @titlechanged          dom.div           classname: 'form-group'           dom.label             htmlfor: "title"             classname 'col-lg-2 control-label'             'description'           dom.div             classname "col-lg-10"             dom.input               classname 'form-control'               placeholder: 'meetup description'               id: 'description'               type: 'text'               value: @state.description               onchanage: @descriptionchanged  createnewmeetupform = react.createfactory(createnewmeetupform)  $ ->   react.render(     createnewmeetupform(),     document.body   )

it returns me following error:

referenceerror: classname not defined

how can fix that?

in 3 instances within last block of code, use label classname without colon:

classname 'col-lg-2 control-label'

classname "col-lg-10"

classname 'form-control'

the rest of code uses classname:


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