function divClick(url) {
    document.location.href=url;
}

function toggleDiv(id){
    if (document.getElementById(id) != null){
        if (document.getElementById(id).style.display=='block'){
            document.getElementById(id).style.display='none';                 
        }
        else{
           document.getElementById(id).style.display='block';                  
        }
    }
}

function toggleDivImg(id, img){    
     if (document.getElementById(id) != null){  
        if (document.getElementById(id).style.display == ""){            
            document.getElementById(id).style.display = "none";
        } else {            
            document.getElementById(id).style.display = "";
        }	            
        if (document.getElementById(img).src.indexOf("icon_minus.gif")>0){        
            document.getElementById(img).src = "/images/icon_plus.gif";
        } else {        
            document.getElementById(img).src = "/images/icon_minus.gif";
        }	            
    }
}

function toggleDivTxt(id, text){      
    if (document.getElementById(id) != null){
        if (document.getElementById(id).style.display=='block'){
            document.getElementById(id).style.display='none';     
            window.status='Expand ' + text;   
        }
        else{
           document.getElementById(id).style.display='block';       
           window.status='Collapse ' + text;
        }
    }
}
function divStatus(id, text){    
    if (document.getElementById(id) != null){    
        if (document.getElementById(id).style.display=='block'){            
            return 'Collapse ' + text;         
        }
        else{       
           return 'Expand ' + text;        
        }
    }
}

function expandAll(){
  if ((document.getElementById("ec_on") != null) && (document.getElementById("ec_off") != null)){
    if (document.getElementById("ec_on").style.display=='block'){
       document.getElementById("ec_on").style.display='none';
       document.getElementById("ec_off").style.display='block';       
    }
    else{
       document.getElementById("ec_on").style.display='block';
       document.getElementById("ec_off").style.display='none';              
    }
  }    
  var elemID;    
  for(i=1; i>0; i++){
      elemID = 'ec' + i;
      if (document.getElementById(elemID) != null){
          if (document.getElementById("ec_on").style.display=='block'){
              document.getElementById(elemID).style.display='none';     
            
          }
          else{
             document.getElementById(elemID).style.display='block';                   
          }
      }    
      else{
          break;
      }           
  }     
}