var bgColor       = "#BBDDFF"    // Hintergrundfarbe des Body
var hSpace        = 5;
var vSpace        = 5;
var newWidth, newHeight;	// neue Breite und Höhe des Fensters

// Logo der Behoerde
var logoRWinit		  = 105;  // Größe bei der Initialisierung
var logoRHinit		  = 100;
var logoRWmin       =	105; 	// Mindestgrößen
var logoRHmin       =	100;
var logoRWmax       =	0; 		// Maximalgrößen
var logoRHmax       =	0;
var logoRW          = 0;		// Breite
var logoRH          = 0;		// Höhe
var logoRTop        = vSpace;
var logoRRight      = hSpace;

// Logo links
var logoLWinit		  = 105;  // Größe bei der Initialisierung, angepasst (ES)
var logoLHinit		  = 100;
var logoLWmin       =	105; 	// Mindestgrößen, angepasst (ES)
var logoLHmin       =	100;
var logoLWmax       =	0; 		// Maximalgrößen
var logoLHmax       =	0;
var logoLW          = 0;		// Breite
var logoLH          = 0;		// Höhe
var logoLTop        = vSpace;
var logoLLeft       = hSpace;

// Kopfzeile
var headLineWinit	= 150;	// Größe bei der Initialisierung
var headLineHinit	= 100;
var headLineWmin	=	150; 	// Mindestgrößen
var headLineHmin	=	100;
var headLineWmax	=	0; 		// Maximalgrößen
var headLineHmax	=	0;
var headLineW 		= 0;		// Breite
var headLineH 		= 0;		// Höhe
var headLineTop   = vSpace;
var headLineLeft  = logoLWinit + logoLLeft + hSpace;

// Fusszeile
var footLineWinit	= 150;	// Größe bei der Initialisierung
var footLineHinit	= 30;
var footLineWmin	=	150; 	// Mindestgrößen
var footLineHmin	=	30;
var footLineWmax	=	0; 		// Maximalgrößen
var footLineHmax	=	0;
var footLineW 		= 0;		// Breite
var footLineH 		= 0;		// Höhe
var footLineBottom= vSpace;
var footLineLeft  = hSpace;

var infoBoxWinit	= 150;	// Größe bei der Initialisierung
var infoBoxHinit	= 150;
var infoBoxWmin		=	150;	// Mindestgrößen
var infoBoxHmin		=	150;
var infoBoxWmax		=	0;		// Maximalgrößen
var infoBoxHmax		=	0;
var infoBoxW 			= 0;		// Inhalt hat Variable Breite und Höhe
var infoBoxH 			= 0;
var infoBoxTop    = logoLLeft + logoLHinit + vSpace;
var infoBoxLeft   = hSpace;

window.onresize = ResizeElems;

function InitElems() {
  /* Hintergrundfarbe setzen */
  if(document.getElementsByTagName("body")[0]) {
    if(document.getElementsByTagName("body")[0].style) {
      document.getElementsByTagName("body")[0].style.backgroundColor = bgColor;
    }
  }

  /* Logoblock setzen (rechts) */
  if(document.getElementById("R_Logo")) {
    if(document.getElementById("R_Logo").style) {
      /* Position */
      document.getElementById("R_Logo").style.top = logoRTop;
      document.getElementById("R_Logo").style.right = logoRRight;
      /* Groessen setzen */
      document.getElementById("R_Logo").style.width = logoRWinit;
      document.getElementById("R_Logo").style.height = logoRHinit;
      document.getElementById("R_Logo").style.minwidth = logoRWmin;
      document.getElementById("R_Logo").style.minheight = logoRHmin;
      document.getElementById("R_Logo").style.maxwidth = logoRWmax;
      document.getElementById("R_Logo").style.maxheight = logoRHmax;
    }
  }

  /* Logoblock setzen (links) */
  if(document.getElementById("L_Logo")) {
    if(document.getElementById("L_Logo").style) {
      /* Position */
      document.getElementById("L_Logo").style.top = logoLTop;
      document.getElementById("L_Logo").style.left = logoLLeft;
      /* Groessen setzen */
      document.getElementById("L_Logo").style.width = logoLWinit;
      document.getElementById("L_Logo").style.height = logoLHinit;
      document.getElementById("L_Logo").style.minwidth = logoLWmin;
      document.getElementById("L_Logo").style.minheight = logoLHmin;
      document.getElementById("L_Logo").style.maxwidth = logoLWmax;
      document.getElementById("L_Logo").style.maxheight = logoLHmax;
    }
  }

  /* Kopfzeile setzen */
  if(document.getElementById("L_Kopfzeile")) {
    if(document.getElementById("L_Kopfzeile").style) {
      /* Position */
      document.getElementById("L_Kopfzeile").style.top = headLineTop;
      document.getElementById("L_Kopfzeile").style.left = headLineLeft;
      /* Groessen setzen */
      document.getElementById("L_Kopfzeile").style.width = headLineWinit;
      document.getElementById("L_Kopfzeile").style.height = headLineHinit;
      document.getElementById("L_Kopfzeile").style.minwidth = headLineWmin;
      document.getElementById("L_Kopfzeile").style.minheight = headLineHmin;
      document.getElementById("L_Kopfzeile").style.maxwidth = headLineWmax;
      document.getElementById("L_Kopfzeile").style.maxheight = headLineHmax;
    }
  }

  /* Fusszeile setzen */
  if(document.getElementById("L_Fusszeile")) {
    if(document.getElementById("L_Fusszeile").style) {
      /* Position */
      document.getElementById("L_Fusszeile").style.bottom = footLineBottom;
      document.getElementById("L_Fusszeile").style.left = footLineLeft;
      /* Groessen setzen */
      document.getElementById("L_Fusszeile").style.width = footLineWinit;
      document.getElementById("L_Fusszeile").style.height = footLineHinit;
      document.getElementById("L_Fusszeile").style.minwidth = footLineWmin;
      document.getElementById("L_Fusszeile").style.minheight = footLineHmin;
      document.getElementById("L_Fusszeile").style.maxwidth = footLineWmax;
      document.getElementById("L_Fusszeile").style.maxheight = footLineHmax;
    }
  }

  /* Infobox setzen */
  if(document.getElementById("L_Inhalt")) {
    if(document.getElementById("L_Inhalt").style) {
      /* Position */
      document.getElementById("L_Inhalt").style.top = infoBoxTop;
      document.getElementById("L_Inhalt").style.left = infoBoxLeft;
      /* Groessen setzen */
      document.getElementById("L_Inhalt").style.width = infoBoxWinit;
      document.getElementById("L_Inhalt").style.height = infoBoxHinit;
      document.getElementById("L_Inhalt").style.minwidth = infoBoxWmin;
      document.getElementById("L_Inhalt").style.minheight = infoBoxHmin;
      document.getElementById("L_Inhalt").style.maxwidth = infoBoxWmax;
      document.getElementById("L_Inhalt").style.maxheight = infoBoxHmax;
    }
  }
}

function ResizeElems (Ereignis) {
  /* neue Fenstergröße holen */
  newWidth  = WindowWidth();
  newHeight = WindowHeight();

  /* Kopfzeile anpassen (nur in der Breite)*/
  if(document.getElementById("L_Kopfzeile")) {
    headLineW = newWidth - logoLWinit - (3*hSpace);
    if(headLineW >= headLineWmin) {
      if(document.getElementById("L_Kopfzeile").style) {
        document.getElementById("L_Kopfzeile").style.width = headLineW;
      }
    }
  }

  /* Fusszeile anpassen (nur in der Breite)*/
  if(document.getElementById("L_Kopfzeile")) {
    footLineW = newWidth - (2*hSpace);
    if(footLineW >= footLineWmin) {
      if(document.getElementById("L_Fusszeile").style) {
        document.getElementById("L_Fusszeile").style.width = footLineW;
      }
    }
  }

  /* Inhalt anpassen (Breite und Hoehe)*/
  if(document.getElementById("L_Inhalt")) {
    infoBoxW = newWidth - (2*hSpace);
    infoBoxH = newHeight - headLineHinit - footLineHinit - (4*vSpace);
    if(infoBoxW >= infoBoxWmin) {
      document.getElementById("L_Inhalt").style.width = infoBoxW;
    }
    if(infoBoxH >= infoBoxHmin) {
      document.getElementById("L_Inhalt").style.height = infoBoxH;
    }
  }
  /* Alle Elemente darstellen */
  document.getElementById("L_Logo").style.display = "inline";
  /*document.getElementById("R_Logo").style.display = "inline";*/
  document.getElementById("L_Kopfzeile").style.display = "inline";
  document.getElementById("L_Fusszeile").style.display = "inline";
  document.getElementById("L_Inhalt").style.display = "inline";
}