function ShowMail(user, domain1, domain2) {
	var email = user+'@'+domain1+'.'+domain2;
	if (ShowMail.arguments[3]) name = ShowMail.arguments[3];
	else name = email;
	document.writeln('<a href="mailto:'+email+'">'+name+'</a>');
}

function SendLink(link_name) {
	window.open("/send/?link="+link_name, "SendLink", "scrollbars=0, resizable=1, width=370, height=230").focus();
}


function MM_findObj(n, d) { 
  	var p,i,x;  
	if(!d) d=document; 
	if((p=n.indexOf("?"))>0&&parent.frames.length) {
	    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) x=d.all[n]; 
	for (i=0;!x&&i<d.forms.length;i++) 
		x=d.forms[i][n];
  	for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
		x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) 
		x=d.getElementById(n); 
	return x;
}



function openImage(src,nname) {
	window.open("/popup.php?img="+src,"popupimage"+nname, "scrollbars=1, resizable=1").focus();
}
 
function preload()
{
b=preload.arguments; 
preload_images = new Array();
for(i=0; i<b.length; i++)
	{
		preload_image = new Image;
		preload_image.src=b[i];
		preload_images[i]=preload_image;
	}
}

var preveus_id=null;

function ShowTopic(id) {
	if (preveus_id!=null) {
		pobj=document.getElementById('question'+preveus_id);
		pobj.style.display='none';
	} 
	preveus_id=id;
	obj=document.getElementById('question'+id);
	obj.style.display='block';
}

function menu(x, todo, m, act) 
{
	if (act.length!=0) return;
	tbody=x.firstChild;
	tr=tbody.firstChild;
	td=tr.children(1);
	a=td.firstChild;
	if (todo)
	{
		x.className='menubox'+m+'1';
		a.className='menu'+m+'1';
	}
	else
	{
		x.className='menubox'+m;
		a.className='menu'+m;
	}
}

 function rusoft() {
  window.open('http://www.rusoft.ru');
}