/* 
-------------------------------------------------------------------------------------------------
  J A V A S C R I P T   -   D O C U M E N T
-------------------------------------------------------------------------------------------------  
  Author        : Michael Metzkes (info@bitkonzept.de, info@metzkes-datentechnik.de)
  Company       : Michael Metzkes Datentechnik (www.bitkonzept.de, www.metzkes-datentechnik.de)
  Creation date : 23.04.2004
  Last modified : 11.05.2004
  
  Purpose       : collection of some javascript functions

  History:   
  24.03.2004 - added function 'mdtShowDatum()'
-------------------------------------------------------------------------------------------------
  COPYRIGHT (C)2004 BY MICHAEL METZKES DATENTECHNIK
-------------------------------------------------------------------------------------------------
*/

/*-------------------------------------------------------------------
     definition of navigation images
-------------------------------------------------------------------*/

/* WIR */
nav_wir = new Image();
nav_wir.src = "images/wir.jpg";
nav_wir_over = new Image();
nav_wir_over.src = "images/wir-over.jpg";

/* STOERUNGEN */
nav_stoerungen = new Image();
nav_stoerungen.src = "images/stoerungen.jpg";
nav_stoerungen_over = new Image();
nav_stoerungen_over.src = "images/stoerungen-over.jpg";

/* STOERUNGEN --> SPRACHENTWICKLUNG */
nav_stoerungen_sprachentwicklung = new Image();
nav_stoerungen_sprachentwicklung.src = "images/sprachentwicklung.jpg";
nav_stoerungen_sprachentwicklung_over = new Image();
nav_stoerungen_sprachentwicklung_over.src = "images/sprachentwicklung-over.jpg";

/* STOERUNGEN --> WAHRNEHMUNGSSCHWAECHE */
nav_stoerungen_wahrnehmungsschwaeche = new Image();
nav_stoerungen_wahrnehmungsschwaeche.src = "images/wahrnehmungsschwaeche.jpg";
nav_stoerungen_wahrnehmungsschwaeche_over = new Image();
nav_stoerungen_wahrnehmungsschwaeche_over.src = "images/wahrnehmungsschwaeche-over.jpg";

/* STOERUNGEN --> MEHRSPRACHIG */
nav_stoerungen_mehrsprachig = new Image();
nav_stoerungen_mehrsprachig.src = "images/mehrsprachig.jpg";
nav_stoerungen_mehrsprachig_over = new Image();
nav_stoerungen_mehrsprachig_over.src = "images/mehrsprachig-over.jpg";

/* STOERUNGEN --> GEISTIGBEHINDERT */
nav_stoerungen_geistigbehindert = new Image();
nav_stoerungen_geistigbehindert.src = "images/geistigbehindert.jpg";
nav_stoerungen_geistigbehindert_over = new Image();
nav_stoerungen_geistigbehindert_over.src = "images/geistigbehindert-over.jpg";

/* STOERUNGEN --> MYOFUNKTIONELLE STOERUNGEN */
nav_stoerungen_funktionsstoerung = new Image();
nav_stoerungen_funktionsstoerung.src = "images/funktionsstoerung.jpg";
nav_stoerungen_funktionsstoerung_over = new Image();
nav_stoerungen_funktionsstoerung_over.src = "images/funktionsstoerung-over.jpg";

/* STOERUNGEN --> APHASIEN */
nav_stoerungen_aphasien = new Image();
nav_stoerungen_aphasien.src = "images/aphasien.jpg";
nav_stoerungen_aphasien_over = new Image();
nav_stoerungen_aphasien_over.src = "images/aphasien-over.jpg";

/* STOERUNGEN --> SPRECHAPRAXIE */
nav_stoerungen_sprechapraxie = new Image();
nav_stoerungen_sprechapraxie.src = "images/sprechapraxie.jpg";
nav_stoerungen_sprechapraxie_over = new Image();
nav_stoerungen_sprechapraxie_over.src = "images/sprechapraxie-over.jpg";

/* STOERUNGEN --> DYSARTHROPHONIE */
nav_stoerungen_dysarthrophonie = new Image();
nav_stoerungen_dysarthrophonie.src = "images/dysarthrophonie.jpg";
nav_stoerungen_dysarthrophonie_over = new Image();
nav_stoerungen_dysarthrophonie_over.src = "images/dysarthrophonie-over.jpg";

/* STOERUNGEN --> DYSPHONIEN */
nav_stoerungen_dysphonie = new Image();
nav_stoerungen_dysphonie.src = "images/dysphonie.jpg";
nav_stoerungen_dysphonie_over = new Image();
nav_stoerungen_dysphonie_over.src = "images/dysphonie-over.jpg";

/* STOERUNGEN --> STOTTERN */
nav_stoerungen_stottern = new Image();
nav_stoerungen_stottern.src = "images/stottern.jpg";
nav_stoerungen_stottern_over = new Image();
nav_stoerungen_stottern_over.src = "images/stottern-over.jpg";

/* KONTAKT */
nav_kontakt = new Image();
nav_kontakt.src = "images/kontakt.jpg";
nav_kontakt_over = new Image();
nav_kontakt_over.src = "images/kontakt-over.jpg";

/* EDELSTEINE */
nav_edelsteine = new Image();
nav_edelsteine.src = "images/edelsteine.jpg";
nav_edelsteine_over = new Image();
nav_edelsteine_over.src = "images/edelsteine-over.jpg";




/*-------------------------------------------------------------------
     this function needs a form "clockform" with an input-field
     "clockfield" where the date and time is displayed in.
-------------------------------------------------------------------*/
function mdtShowDatum()
{
  var Datum = new Date();
  
  document.clockform.clockfield.value=Datum.toLocaleString();
  setTimeout("mdtShowDatum()",1000);
}


/*-------------------------------------------------------------------
    this function changes the background color of an object when
	the object gets the focus 
-------------------------------------------------------------------*/
function mdtOnFocus(ID)
{
  //document.all.item(ID).style.backgroundColor = '#EE9999';
  document.getElementById(ID).className='objectOnFocus';
}

/*-------------------------------------------------------------------
    this function changes the background color of an object when
	the object looses the focus 
-------------------------------------------------------------------*/
function mdtOnBlur(ID)
{
//  document.all.item(ID).style.backgroundColor = '#E0E0E0';
    document.getElementById(ID).className='objectOnBlur';
}

/*-------------------------------------------------------------------
    this function changes the background color of an navigation item
	when mouse is over object 
-------------------------------------------------------------------*/
function mdtNavItemOver(ID)
{
//  document.all.item(ID).className='nav-item-over';
  document.getElementById(ID).className='nav-over';
}

/*-------------------------------------------------------------------
    this function changes the background color of an navigation item
	when mouse wents out of object 
-------------------------------------------------------------------*/
function mdtNavItemOut(ID)
{
//  document.all.item(ID).className='nav-item';
  document.getElementById(ID).className='nav';
}

/*-------------------------------------------------------------------
    this function redirects the browser to a given location 
-------------------------------------------------------------------*/
function mdtLocation(LOCATION)
{
  document.location.href=LOCATION;
}

/*-------------------------------------------------------------------
    this function changes defined images  
-------------------------------------------------------------------*/
function mdtChangeImage(num, imageName) {
     window.document.images[num].src = imageName.src;
}