/**
 ****************************************************************************
 *                          www.fattoriarreda.com
 *                          ---------------------
 *
 * @cretationdate   november 2008
 * @file            lib/js/userFunctions.js
 * @author          Alberto Starosta <devel@starosta.org> (script)
 *
 * @desc
 *
 *****************************************************************************
 */

function submitContacts()
{
  Element.show('contactFormLoader');
  var creds = 'r=1&a=sendContactsMail&' + Form.serialize('contactForm');

  var required = $$('#contactForm .required');
  var params = new Array();
  required.each(function(el){params.push(el.id);});

  creds = creds + '&required='+params.join(',');

  var ajax = new Ajax.Request('index.php', {
    method: 'post',
    parameters: creds,
    onComplete: function( request )
    {
      var data = request.responseText;
      data = JSON.parse(data);
      if (data == false) { alert('errore json'); return false; }
      if (data.result == 'ok')
      {
        Element.hide('contactForm');
        Element.hide('contactFormLoader');
        Element.show('contactFormSuccess');
      }
      else
      {
        // pulisco tutti errori
        $$('#contactForm .errText').each( function(el) {
          el.up('tr').removeClassName('errore');
          el.remove();

        });
        var errors = data.errors;
        var keys = Object.keys(errors);

        keys.each( function(key) {
          var el = Builder.node('div',{className:'errText'},data.errors[key]);
          $(key).up('td').insert ({'top':el});
          $(key).up('tr').addClassName('errore');
        });

        Element.hide('contactFormLoader');
      }
    }
  });
}

function switchNode(id)
{
  Effect.toggle('node_'+id, 'blind', { duration:0.25,
    afterFinish:function()
    {
      if ($('swapimg_'+id))
      {
        //$('swapimg_'+id).src = ($('swapimg_'+id).src.include('minus.gif')) ? 'images/plus.gif' : 'images/minus.gif';

      }
    }
  });
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}