jQuery.event.add(window, "load", resizeDiv);
jQuery.event.add(window, "resize", resizeDiv);

function resizeDiv() {
    var h = jQuery(window).height();
    jQuery("#main_wrapper").css('min-height',(h -106 - 104));
	var contactbox_height = jQuery(".kontakt_topbox_left").height();
	jQuery(".kontakt_topbox_right").css('height',contactbox_height);
	jQuery(".kontakt_topbox_right").css('max-height',contactbox_height);
	//jQuery(".main_contactmap").css('margin-top',(contactbox_height - jQuery(".main_contactmap").height() - parseInt(jQuery(".main_contactmap").css('padding-top'))));
}