/*
 *  JS for the inner page
 *
 */

var initInner = function() {
  /* don't open IFRAME content outside of global HTML structure*/
  var currentURL = location.href
  var test = (parent.location.href == currentURL)
  if (test) {
    // get filename
    var page = currentURL.substring( currentURL.lastIndexOf('/') + 1 )
    // cut off suffix
    page = page.substring(0, page.lastIndexOf('.') )
    // open this page in global design (via search pattern in global init)
    location.href = '../ebook.html?p=' + page
  }
  /* doplň aktuální datum do citace */
  // zpracuj datum
  var time = new Date()
  var year = time.getUTCFullYear()
  var month = time.getUTCMonth() + 1
  var monthRight = (month.toString().length == 1) ? '0'+month : month
  var day = time.getUTCDate()
  var dayRight = (day.toString().length == 1) ? '0'+day : day
  // doplň citaci
  var citEl = document.getElementById('howToCiteDate')
  if (citEl != null) {
    //citEl.innerHTML = ' [cit. ' + year + '-' + monthRight + '-' + dayRight + ']'
    citEl.innerHTML = ' [cit. ' + year + '-' + monthRight + '-' + dayRight + ']'   /* IE compatibility; ne zrovna čisté řešení... */
  }
}