function change(tausch_bild_name,neues_bild_name)
{
window.document[tausch_bild_name].src = "images/adressen/"+neues_bild_name+".jpg";
}


button1=new Image();
button1.src="img/navi/home_1.jpg";
button2=new Image();
button2.src="img/navi/home_2.jpg";
button3=new Image();
button3.src="img/navi/kontakt_1.jpg";
button4=new Image();
button4.src="img/navi/kontakt_2.jpg";
button5=new Image();
button5.src="img/navi/aktuelles_1.jpg";
button6=new Image();
button6.src="img/navi/aktuelles_2.jpg";
button7=new Image();
button7.src="img/navi/impressum_1.jpg";
button8=new Image();
button8.src="img/navi/impressum_2.jpg";
button9=new Image();
button9.src="img/navi/individuelle_beratung_1.jpg";
button10=new Image();
button10.src="img/navi/individuelle_beratung_2.jpg";
button11=new Image();
button11.src="img/navi/rechenschwaeche_1.jpg";
button12=new Image();
button12.src="img/navi/rechenschwaeche_2.jpg";
button13=new Image();
button13.src="img/navi/rechtschreibschwaeche_1.jpg";
button14=new Image();
button14.src="img/navi/rechtschreibschwaeche_2.jpg";
button15=new Image();
button15.src="img/navi/partner_1.jpg";
button16=new Image();
button16.src="img/navi/partner_2.jpg";
button17=new Image();
button17.src="img/navi/presse_1.jpg";
button18=new Image();
button18.src="img/navi/presse_2.jpg";
button19=new Image();
button19.src="img/navi/m_ein_typischer_fall_1.jpg";
button20=new Image();
button20.src="img/navi/m_ein_typischer_fall_2.jpg";
button21=new Image();
button21.src="img/navi/m_probleme_1.jpg";
button22=new Image();
button22.src="img/navi/m_probleme_2.jpg";
button23=new Image();
button23.src="img/navi/m_anzeichen_1.jpg";
button24=new Image();
button24.src="img/navi/m_anzeichen_2.jpg";
button25=new Image();
button25.src="img/navi/m_foerderung_1.jpg";
button26=new Image();
button26.src="img/navi/m_foerderung_2.jpg";
button27=new Image();
button27.src="img/navi/m_gruppentherapie_1.jpg";
button28=new Image();
button28.src="img/navi/m_gruppentherapie_2.jpg";
button29=new Image();
button29.src="img/navi/beratung_1.jpg";
button30=new Image();
button30.src="img/navi/beratung_2.jpg";
button31=new Image();
button31.src="img/navi/diagnose_1.jpg";
button32=new Image();
button32.src="img/navi/diagnose_2.jpg";
button33=new Image();
button33.src="img/navi/ueber_uns_1.jpg";
button34=new Image();
button34.src="img/navi/ueber_uns_2.jpg";
button35=new Image();
button35.src="img/navi/individuelle_beratung_3.jpg";
button36=new Image();
button36.src="img/navi/fortsetzung_1.jpg";
button37=new Image();
button37.src="img/navi/fortsetzung_2.jpg";
button38=new Image();
button38.src="img/navi/zurueck_1.jpg";
button39=new Image();
button39.src="img/navi/zurueck_2.jpg";
button40=new Image();
button40.src="img/navi/rechenschwaeche_3.jpg";
button41=new Image();
button41.src="img/navi/rechenschwaeche_4.jpg";
button42=new Image();
button42.src="img/navi/individuelle_beratung_4.jpg";
button43=new Image();
button43.src="img/navi/l_ein_typischer_fall_1.jpg";
button44=new Image();
button44.src="img/navi/l_ein_typischer_fall_2.jpg";
button45=new Image();
button45.src="img/navi/l_probleme_1.jpg";
button46=new Image();
button46.src="img/navi/l_probleme_2.jpg";
button47=new Image();
button47.src="img/navi/l_anzeichen_1.jpg";
button48=new Image();
button48.src="img/navi/l_anzeichen_2.jpg";
button49=new Image();
button49.src="img/navi/l_foerderung_1.jpg";
button50=new Image();
button50.src="img/navi/l_foerderung_2.jpg";
button51=new Image();
button51.src="img/navi/l_gruppentherapie_1.jpg";
button52=new Image();
button52.src="img/navi/l_gruppentherapie_2.jpg";
button53=new Image();
button53.src="img/navi/rechtschreibschwaeche_3.jpg";
button54=new Image();
button54.src="img/navi/rechtschreibschwaeche_4.jpg";
button55=new Image();
button55.src="img/navi/referenzen_1.jpg";
button56=new Image();
button56.src="img/navi/referenzen_2.jpg";