Prefilla un valore HTML con una variabile?

Question

Come posso fare precompilare un campo di input HTML con una variabile? In questo caso, la variabile modale del corpo. Ho letto sull'uso di document.write ma come potremmo usarlo con una variabile?

Stiamo utilizzando Mandrill & Calendario completo.
Molte, molte grazie!

CODICE:

{ 
title: 'Event', 
start: '2016-03-26T11:00:00', 
end: '2016-03-26T12:00:00', 
}, 
    ], 
    eventClick: function(event) { 
    console.log(event) 
    // alert(event.start.format('MMMM Do YYYY')) 
    var start = event.start.format('MMMM Do YYYY'), 
    end = event.end.format('MMMM Do YYYY'), 
    html = '<p>Starts: ' + start + '<p>'; 
    html += '<p>Ends: ' + end + '<p>'; 
    var modal = $("#modal"); 
    modal.find(".modal-title").html(event.title); 
    modal.find('.modal-body').html(html) 
    modal.modal(); 
    } 
}); 
}); 
});//]]> 

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

      $(document).ready(function() { 
// Generate a simple captcha 
function randomNumber(min, max) { 
    return Math.floor(Math.random() * (max - min + 1) + min); 
} 

function generateCaptcha() { 
    $('#captchaOperation').html([randomNumber(1, 100), '+', randomNumber(1, 200), '='].join(' ')); 
} 

generateCaptcha(); 

$('#contactForm') 
.formValidation({ 

}) 
.on('success.form.fv', function(e) { 
    // Prevent default form submission 
    e.preventDefault(); 

    // Change these values to match with your application 
    var MANDRILL_API_KEY = 'YOUR-MANDRILL-API-KEY', 
     EMAIL_SUBJECT = 'Find Volunteerships - Sign Up Confirmation ', 


    var $form = $(e.target), 
     // Generate a message based on submitted form data 
     body = [ 
      '<strong>Name:</strong> ' +  $form.find('[name="firstName"]').val() + ' ' + $form.find('[name="lastName"]').val(), 
      '<strong>School</strong> ' + ($form.find('[name="school"]').val() || 'n/a'), 
      '', 
      '<strong>Message:</strong> ', 
      $form.find('[name="school"]').val() 
     ].join('<br/>'); 

    // Send the message 
    $.ajax({ 
     type: 'POST', 
     url: 'http://mandrillapp.com/api/1.0/messages/send.json', 
     contentType: 'text/plain', 
     dataType: 'json', 
     data: { 
      key: MANDRILL_API_KEY, 
      message: { 
       from_name: $form.find('[name="fullName"]').val(), 
       from_email: $form.find('[name="email"]').val(), 
       to: [ 
        { 
         email: $form.find('[name="email"]').val(), 
         name: $form.find('[name="fullName"]').val(), 
         'type': 'to' 
        } 
       ], 
       auto_text: true, 
       subject: EMAIL_SUBJECT, 
       html: body 
      } 
     } 
    }).done(function(response) { 
     // Clear the form 
     $form.formValidation('resetForm', true); 

// Regenerate the captcha 

.on('err.form.fv', function(e) { 
     // Regenerate the captcha 
     generateCaptcha(); 
    }); 

     // Show the message 
     response.status === 'error' 
      ? $('#alertContainer') 
       .removeClass('alert-success') 
       .addClass('alert-warning') 
       .html('Sorry, cannot register the sign up') 
       .show() 
      : $('#alertContainer') 
       .removeClass('alert-warning') 
       .addClass('alert-success') 
       .html('Your sign up has been successfully registered') 
       .show(); 
    }).fail(function(jqXHR, textStatus, errorThrown) { 
     $('#alertContainer') 
      .removeClass('alert-success') 
      .addClass('alert-warning') 
      .html('Sorry, cannot register the sign up') 
      .show(); 
    }); 

Answer 1

Non sei sicuro di quello che volevi dire, probabilmente qualcosa di simile?

modal.find('.' + modal-body) 

Ma non posso variabile hanno nome con il segno "-" in esso ..

"modal-body" è uguale a "modal - body", in modo che sarà meno uno dall'altro ..