function star1(a) {
   
   switch(a) {
    case 1: 
	  s1.src = "images/red_white.gif";
	  s1.style.cursor = 'hand'; 
	  break;
	  
	case 2: 
	  s1.src = "images/red_white.gif"; 
	  s2.src = "images/red_white.gif"; 
	  s2.style.cursor = 'hand';
	  break;
	
	case 3: 
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s3.src = 'images/red_white.gif';
	  s3.style.cursor = 'hand'; 
	  break;
	
	case 4: 
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s3.src = 'images/red_white.gif'; 
	  s4.src = 'images/red_white.gif'; 
	  s4.style.cursor = 'hand'; 
	  break;
	case 5:
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s3.src = 'images/red_white.gif'; 
	  s4.src = 'images/red_white.gif'; 
	  s5.src = 'images/red_white.gif';
	  s5.style.cursor = 'hand';
	 break;
	  
	
   } 
     
 }
 
function star2() {
      s1.src = 'images/grey_white.gif'; 
	  s2.src = 'images/grey_white.gif'; 
	  s3.src = 'images/grey_white.gif'; 
	  s4.src = 'images/grey_white.gif'; 
	  s5.src = 'images/grey_white.gif';    
 } 
 
function star3(a) {
   
   switch(a) {
    case 1: 
	  s1.src = 'images/red_white.gif';
	  s1.style.cursor = 'hand'; 
	  break;
	  
	case 2: 
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s2.style.cursor = 'hand';
	  break;
	
	case 3: 
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s3.src = 'images/red_white.gif';
	  s3.style.cursor = 'hand'; 
	  break;
	
	case 4: 
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s3.src = 'images/red_white.gif'; 
	  s4.src = 'images/red_white.gif'; 
	  s4.style.cursor = 'hand'; 
	  break;
	default: 
	  s1.src = 'images/red_white.gif'; 
	  s2.src = 'images/red_white.gif'; 
	  s3.src = 'images/red_white.gif'; 
	  s4.src = 'images/red_white.gif'; 
	  s5.src = 'images/red_white.gif';
	  s5.style.cursor = 'hand'; 
	  break;                
   } 
     
 } 

 function butmove() {
button.className="b_move";
}

function butout() {
button.className="b_out";
}

function menu1() {
mtd.className='mtd';
mp.className='mp';

}

function menu2() {
mtd.className='mtd1';
mp.className='mp1';

}

function menu11() {
mtd1.className='mtd';
mp1.className='mp';

}

function menu21() {
mtd1.className='mtd1';
mp1.className='mp1';

}

function menu12() {
mtd2.className='mtd';
mp2.className='mp';

}

function menu22() {
mtd2.className='mtd1';
mp2.className='mp1';

}

function menu13() {
mtd3.className='mtd';
mp3.className='mp';

}

function menu23() {
mtd3.className='mtd1';
mp3.className='mp1';

}

function menu14() {
mtd4.className='mtd';
mp4.className='mp';

}

function menu24() {
mtd4.className='mtd1';
mp4.className='mp1';

}

function menu15() {
mtd5.className='mtdl';
mp5.className='mpl';

}

function menu25() {
mtd5.className='mtd1l';
mp5.className='mp1l';

}

function menu0() {
mtd0.className='mtdf';
mp0.className='mpf';
}

function menu01() {
mtd0.className='mtd1f';
mp0.className='mp1f';
}

function height3() {
space.height=btd.clientHeight-btable.clientHeight-70;
}


function height1() {
if( vid.height < 1130 ) {
vid.height = 1130}
}

var hide=true;//глобальная переменная, отвечающая будет ли строка передана в подсказку 
function movePic(){ 
_x=window.event.clientX; 
_y=window.event.clientY; 
_dx=5 
left=false;right=false; 
if(_dx+_x+myalt.clientWidth>document.body.clientWidth){_x=document.body.clientWidth-myalt.clientWidth-_dx;left=true;} 
if(_dx+_y+myalt.clientHeight>document.body.clientHeight){_y=document.body.clientHeight-myalt.clientHeight-_dx;right=true;} 
if(left&&right)_y=document.body.clientHeight-myalt.clientHeight-_dx*4; 
myalt.style.left=myt.style.left+myt.clientWidth; 
myalt.style.top=myt.style.top+myt.clientHeight; 
if(hide){ 
myalt.innerHTML='<a href="index.html">Это ёж. Что он делает в лесу?..</a> Да он и сам этого не знает!'; 
myalt.style.visibility="visible"; 
hide=false; 
} 
} 
function hidePic(){ 
myalt.style.visibility="hidden"; 
myalt.innerHTML=""; 
myalt.style.top=0; 
myalt.style.left=0; 
hide=true; 
}