// JavaScript Document

window.onload = getMainDivHeight;

function getMainDivHeight() {
	var d  			     = document.getElementById("mainContainer");
	var schattenContainerLinks   = document.getElementById("schattenkanteLinks");
	var schattenContainerRechts  = document.getElementById("schattenkanteRechts");		
	var height 		     = d.offsetHeight;
	
	schattenContainerLinks.style.height  = height + "px";
	schattenContainerRechts.style.height = height + "px";
	
}

  function SetImage(ID, SRC) { //v3.0
	//Original Image ist immer _n.dateiendung
	//Highlight Image ist immer _h.Dateiendung
	//wir_ueber_uns_n.gif
	var src = SRC.split(".");
	var highlight_pfad = src[0].substring(0, src[0].length - 1);
	var highlight_image = highlight_pfad + "h" + "." + src[1];
	//alert(highlight_image);
	document.images[ID].src = highlight_image;
  }

  function ResetImage(ID, SRC) { //v3.0
	document.images[ID].src = SRC;
  }

  function ActiveImage(ID, SRC) { //v3.0
	var src = SRC.split(".");
	var highlight_pfad = src[0].substring(0, src[0].length - 1);
	var highlight_image = highlight_pfad + "d" + "." + src[1];
	//alert(highlight_image);
	document.images[ID].src = highlight_image;
  }