function initMenu(init,subchk) {	
  this.menu0=document.getElementById('m1');
  this.menu1=document.getElementById('m2');
  this.menu2=document.getElementById('m3');
  this.menu3=document.getElementById('m4');
  this.block0=document.getElementById('m1sub');
  this.block1=document.getElementById('m2sub');

  if(init=="1"){
  this.block1.style.display='none';  
  
  switch(subchk){  
   case 1:
   this.menu0.style.color='#ffff99';	
   this.block0.style.display='block';
   document.getElementById('m11on').style.color='#d75114';
   document.getElementById('m11on').style.backgroundImage='url(./images/m_dot1on.gif)';
   break; 
   
   case 2:   
   this.menu0.style.color='#ffff99';	
   this.block0.style.display='block';
   document.getElementById('m12on').style.color='#d75114';
   document.getElementById('m12on').style.backgroundImage='url(./images/m_dot1on.gif)';
   break;    
  }
 }  
 
 if(init=="2"){
  this.block0.style.display='none'; 
  switch(subchk){  
   case 1:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='block';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='none'; */     
   document.getElementById('m21aon').style.color='#d75114';
   document.getElementById('m21aon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break;
   
   case 2:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='block';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='none'; */    
   document.getElementById('m21bon').style.color='#d75114';
   document.getElementById('m21bon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
    
   case 3:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='block';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='none'; */  
   document.getElementById('m21con').style.color='#d75114';
   document.getElementById('m21con').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
   
   case 4:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='block';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='none';*/
   document.getElementById('m22aon').style.color='#d75114';
   document.getElementById('m22aon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break;
   
   case 5:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='block';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='none';*/
   document.getElementById('m22bon').style.color='#d75114';
   document.getElementById('m22bon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
   
   case 6:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='block';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='none';*/
   document.getElementById('m22con').style.color='#d75114';
   document.getElementById('m22con').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
   
   case 7:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='block';
   document.getElementById('m2sub4').style.display='none'; */
   document.getElementById('m23aon').style.color='#d75114';
   document.getElementById('m23aon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break;
    
   case 8:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='block';
   document.getElementById('m2sub4').style.display='none'; */
   document.getElementById('m23bon').style.color='#d75114';
   document.getElementById('m23bon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
   
   case 9:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='block';
   document.getElementById('m2sub4').style.display='none'; */
   document.getElementById('m23con').style.color='#d75114';
   document.getElementById('m23con').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
    
   case 10:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='block';*/
   document.getElementById('m24aon').style.color='#d75114';
   document.getElementById('m24aon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
   
   case 11:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='block';*/
   document.getElementById('m24bon').style.color='#d75114';
   document.getElementById('m24bon').style.backgroundImage='url(./images/m_dot3on.gif)';
   break; 
   
   case 12:   
   this.menu1.style.color='#ffff99';	
   this.block1.style.display='block';
   /*document.getElementById('m2sub1').style.display='none';
   document.getElementById('m2sub2').style.display='none';
   document.getElementById('m2sub3').style.display='none';
   document.getElementById('m2sub4').style.display='block';*/
   document.getElementById('m24con').style.color='#d75114';
   document.getElementById('m24con').style.backgroundImage='url(./images/m_dot3on.gif)';
   break;      
  }
 } 
 if(init=="3"){
 	 this.menu2.style.color='#ffff99';
 	 this.block0.style.display='none';
 	 this.block0.style.display='none';
 	}
  if(init=="4"){
   this.menu3.style.color='#ffff99';
 	 this.block0.style.display='none';
 	 this.block0.style.display='none';
 	}	
 	
}