function s24_menu(){ 
 if(navigator.appVersion.indexOf("MSIE")==-1){return;}
 var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='p7menubar';
 for(i=0;i<10;i++){g=document.getElementById(bv+nn);if(g){
 lg=g.getElementsByTagName("LI");if(lg){for(k=0;k<lg.length;k++){
 lg[k].onmouseover=function(){c=this.className;cl=(c)?c+' '+cs:cs;
 this.className=cl;};lg[k].onmouseout=function(){c=this.className;
 this.className=(c)?c.replace(r,''):'';};}}}nn=i+1;}
}

function s24_changemenu_partner(id) {
	var dataa = id.split('A');
	var dataaa = dataa[1].split('I');
	
	for(var i=0; i<dataaa.length; i++) {
		document.getElementById('menu_partner_top_' + dataaa[i]).className = 'menu_poziom';
		document.getElementById('menu_partner_' + dataaa[i]).style.display = 'none';
	}

	document.getElementById('menu_partner_top_' + dataa[0]).className = 'menu_poziom_active';
	document.getElementById('menu_partner_' + dataa[0]).style.display = 'block';
	
}