function mail() {
     val1='mailto:'; val2='info'; val3='actidata.ru';
     arg1 = mail.arguments[0]; arg2 = mail.arguments[1];
     if (arg1) {val2=arg1;}     
     if (arg2) {
		 	arg2 = split(' ',arg2);
			arg2 = join('%20',arg2);
		 	val3 += "?subject="; val3 += arg2;
	}
     window.location=val1+val2+'@'+val3;
}

function imgon(n) {
	eval("document.img"+n+".src='/images/img"+n+"-a.jpg'");
}

function imgoff(n) {
	eval("document.img"+n+".src='/images/img"+n+".jpg';");
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function act_menu(num,link_name,img_name) {
	var url = document.location.href;
	for (n = 1; n <= num; n++) {
		if (url == document.getElementById(link_name+n).href) {
			eval("document." + img_name + n + ".src='/images/img" + n + "-a.jpg';");
		}
	}
}

function top_menu() {
	var href = '/'+document.location.href.split('/')[3];
	links = [ ['/news','Новости'],
			  ['/?id=3','Оборудование'],
			  ['/?id=4','Продукты'],
			  ['/?id=6','Прайс-лист'],
			  ['/?id=7','Контакты']
			 ];
	for (n=0; n<5; n++) {
		param1 = n==1 || n==3 ? 'hspace="80"' : false;
		param2 = ' alt="'+links[n][1]+'" title="'+links[n][1]+'"';
		if (href == links[n][0]) {
			document.write('<img src="/images/img'+(n+1)+'-a.jpg" width="77" height="67" '+param1+' border="0"'+param2+'>');
		} else {
			document.write('<a href="'+links[n][0]+'" onMouseOver="imgon('+(n+1)+');" onMouseOut="imgoff('+(n+1)+');"><img src="/images/img'+(n+1)+'.jpg" name="img'+(n+1)+'" width="77" height="67" '+param1+' border="0" '+param2+'></a>');		
		}
	}
}