var website = 'http://www.hoekmanadvocaten.nl/';
function showhide( show, hide ) {
  var show = document.getElementById(show);
  var hide = document.getElementById(hide);
  
  show.style.display = "block";
  hide.style.display = "none";
}

function get(eN) {
  if(document.getElementById) {
    return document.getElementById(eN);
  } else if(document.all) {
    return document.all[eN];
  } else {
   return null;
  }
}

function getpostcodes() {
  var pc=document.getElementById('postcode');
  var no=document.getElementById('nummer');
  if (pc && no) {
    if (pc.value && no.value) {
      URL = './assets/postcode.php?postcode='+pc.value+'&nummer='+no.value;
      getJavaCode(URL);
    }
  }
}

function collapseIt ( divID ) {
  if ( get( 'uitklap_item_' + divID + '_after' ) ) {
    if ( get( 'uitklap_item_' + divID + '_after' ).style.display == 'none' ) {
      get( 'uitklap_item_' + divID + '_after' ).style.display = 'block';
      get( 'uitklap_item_' + divID + '_sign' ).innerHTML = '<';
    } else {
      get( 'uitklap_item_' + divID + '_after' ).style.display = 'none';
      get( 'uitklap_item_' + divID + '_sign' ).innerHTML = '>';
    }
  }
}

function show_item( itemID ) {
  if ( get('item_'+itemID).style.display == 'none' ) {
    get('item_'+itemID).style.display = 'block';
    get('item_'+itemID+'_kort').style.display = 'none';
  } else {
    get('item_'+itemID).style.display = 'none';
    get('item_'+itemID+'_kort').style.display = 'block';
  }
}