var isIE 	= (document.all && document.getElementById) ? true : false;
var myWidth = 0, myHeight = 0;

function frameDim () {
	if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    framebreedte = window.innerWidth;
    framehoogte = window.innerHeight;
  } else if( document.documentElement &&
      ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    framebreedte = document.documentElement.clientWidth;
    framehoogte = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    framebreedte = document.body.clientWidth;
    framehoogte = document.body.clientHeight;
  }
};

function init () {
frameDim();
	
	if (document.getElementById('home_bigbanner')) document.getElementById('content').style.height = (document.getElementById('home_bigbanner').clientHeight) -38 + "px";
	if (document.getElementById('maincontent')) document.getElementById('content').style.height = (document.getElementById('maincontent').clientHeight) -38 + "px";

}