function onevents()
{
    var linki = document.getElementsByTagName('img');

    for(i=0; i < linki.length; i++)
    {
	if ( linki[i].id == 'imgOnas' )
	{
	    linki[i].onmouseover = function() { document.getElementById('imgOnas').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_onas_on.gif'; }
	    linki[i].onmouseout = function() { document.getElementById('imgOnas').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_onas_off.gif'; }
	} else if ( linki[i].id == 'imgProjekty' ) {
	    linki[i].onmouseover = function() { document.getElementById('imgProjekty').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_projekty_on.gif'; }
	    linki[i].onmouseout = function() { document.getElementById('imgProjekty').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_projekty_off.gif'; }
	} else if ( linki[i].id == 'imgPytania' ) {
	    linki[i].onmouseover = function() { document.getElementById('imgPytania').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_pytania_on.gif'; }
	    linki[i].onmouseout = function() { document.getElementById('imgPytania').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_pytania_off.gif'; }
	} else if ( linki[i].id == 'imgAktualnosci' ) {
	    linki[i].onmouseover = function() { document.getElementById('imgAktualnosci').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_aktualnosci_on.gif'; }
	    linki[i].onmouseout = function() { document.getElementById('imgAktualnosci').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_aktualnosci_off.gif'; }
	} else if ( linki[i].id == 'imgKontakt' ) {
	    linki[i].onmouseover = function() { document.getElementById('imgKontakt').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_kontakt_on.gif'; }
	    linki[i].onmouseout = function() { document.getElementById('imgKontakt').src='http://oldcms.dirnet.pl/global/template/dirnet_pl/img/menu_up_kontakt_off.gif'; }
	}
    }

    var linki2 = document.getElementsByTagName('a');

    for(i=0; i < linki2.length; i++)
    {
	if ( linki2[i].id == 'MPlinka1' )
    	{
	    linki2[i].onmouseover = function() { document.getElementById('MPlink1').style.backgroundColor='#856C5C'; }
	    linki2[i].onmouseout = function() { document.getElementById('MPlink1').style.backgroundColor='#705C4F'; }
	} else if ( linki2[i].id == 'MPlinka2' ) {
	    linki2[i].onmouseover = function() { document.getElementById('MPlink2').style.backgroundColor='#F27F2F'; }
	    linki2[i].onmouseout = function() { document.getElementById('MPlink2').style.backgroundColor='#E77B30'; }
	} else if ( linki2[i].id == 'MPlinka3' ) {
	    linki2[i].onmouseover = function() { document.getElementById('MPlink3').style.backgroundColor='#F0E7E3'; }
	    linki2[i].onmouseout = function() { document.getElementById('MPlink3').style.backgroundColor='#F5F1EF'; }
	} else if ( linki2[i].id == 'MPlinka4' ) {
	    linki2[i].onmouseover = function() { document.getElementById('MPlink4').style.backgroundColor='#856C5C'; }
	    linki2[i].onmouseout = function() { document.getElementById('MPlink4').style.backgroundColor='#705C4F'; }
	}
    }

}