function SelectText(id){
		var mod = document.getElementById('block'+id).style.display;
		ClearAll();
			//	alert(mod);
		if (mod == "none") {
		    document.getElementById('block'+id).style.display='block'
		} else {
		    document.getElementById('block'+id).style.display='none'
		};
}

function ClearAll(){
		
		document.getElementById('block154').style.display='none';
		document.getElementById('block164').style.display='none';
		document.getElementById('block172').style.display='none';
		document.getElementById('block186').style.display='none';
		document.getElementById('block195').style.display='none';
//    		document.getElementById('block'+id).style.display='block';
}
function getAbsPos(el)
{
   var r = { x: el.offsetLeft, y: el.offsetTop };
   if (el.offsetParent)
   {
       var tmp = getAbsPos(el.offsetParent);
       r.x += tmp.x;
       r.y += tmp.y;
   }
   return r;
}
function showCur(it, tab)
{
	var x,y;	
	if (self.innerHeight) {
	    x = self.innerWidth;
	    y = self.innerHeight;
	// IE 6 Strict Mode
	} 
	else if (document.documentElement && document.documentElement.clientHeight) {
	    x = document.documentElement.clientWidth;
	    y = document.documentElement.clientHeight;
	// Остальные версии IE	
	} 
	else if (document.body) {
	    x = document.body.clientWidth;
	    y = document.body.clientHeight;
	}
	document.getElementById('fixer').className='f';
	for(i=1; i<=8; i++) document.getElementById('tab4'+i).style.display='none';
	pos=getAbsPos(it);
	tab=document.getElementById(tab);
	var raz;
	raz = (x-(pos.x+10+200));
	if (raz > 0) {raz = 0;}
	tab.style.left=pos.x+10
+raz;
	tab.style.top=pos.y+10;
	tab.style.display='block';
}
function hideCur(it, tab)
{
	pos=getAbsPos(it);
	tab=document.getElementById(tab);
	if(document.getElementById('fixer').className!='f1') tab.style.display='none';
}