var gl_browser_height												= 0;
var gl_browser_width												= 0;

//------------------------------------------------------------------
// breite und hoehe des browserfensters bestimmen
//------------------------------------------------------------------
function init_browser_height_width()
  {
  if(ie && navigator.appVersion.indexOf("Linux") < 0)
    {
    gl_browser_width												= document.documentElement.clientWidth;
    gl_browser_height												= document.documentElement.clientHeight;
	//gl_browser_width												= document.body.clientWidth;
    //gl_browser_height												= document.body.clientHeight;
	}
  else
    {
	gl_browser_width												= innerWidth;
    gl_browser_height												= innerHeight;
    }
  
  //fuer linux
  if(navigator.appVersion.indexOf("Linux") >= 0)
    {
    gl_browser_height												= gl_browser_height-8;
    }
  }


function repos_footer()
  {
  init_browser_height_width();
  hoehe_content														= parseInt(document.getElementById('wrap').offsetHeight)+parseInt(document.getElementById('footer').offsetHeight);
  
  if(gl_browser_height-hoehe_content > 0)
    {
	//document.getElementById('content').style.height					= (gl_browser_height-hoehe_content+170)+'px';
	document.getElementById('footer').style.marginTop					= (gl_browser_height-hoehe_content)+'px';
	}
  }

//window.onload=repos_footer;