/*
	Homepage Javascript
	KanWel!
	24-06-2008 i-Aspect B.V.
	door: Bart Raekers en Rutger Laurman
*/

   function getProjectAreas() {
      var city_ID = $('s-city_ID').value;
      var response_element = $('projectareatarget');
      var opt = {
          method: 'post',
          parameters:  'city_ID='+city_ID,
          onSuccess: function(t) {
              response_element.innerHTML = t.responseText;
          },
          on404: function(t) {
              alert('Error 404: location "' + t.statusText + '" was not found.');
          },
          onFailure: function(t) {
              alert('Error ' + t.status + ' -- ' + t.statusText);
          }
      }
      new Ajax.Request('/mod_project/check/getareas', opt);
      return false;
   }


   function changeCity(){
      $('s-projectarea_ID').enable();
      getProjectAreas();
   }
   function changeProjectArea(){

   }


function doProjectSearch(){
   var cityModRewrite          = $('s-city_ID').options[$('s-city_ID').selectedIndex].title;
   var projectareaModRewrite   = $('s-projectarea_ID').options[$('s-projectarea_ID').selectedIndex].title;
   if(cityModRewrite=='') {
      alert('Je bent vergeten een stad te selecteren.');
      return false;
   }
   window.location='/projecten/'+cityModRewrite+'/'+projectareaModRewrite;
   return false;
}

Event.observe(window,'load',function(){

   Event.observe('s-city_ID','change',changeCity);
   $('s-projectarea_ID').disable();
   $$('#nieuweprojecten li:nth-child(even)').each(function(node){node.addClassName('offset');});
   $('zoekprojectform').onsubmit=function(){return doProjectSearch()};
});