function HoverOverNameRed(imgName)
{
    document.getElementById(imgName).src='/images/by_name_red.jpg';

}

function HoverOutName(imgName)
{
    document.getElementById(imgName).src='/images/by_name_gray.jpg';

}


function ShowSearchTopics(objHead, objList, objTopic,objHideHead, objHideList, objHideTravel, imgTopic, imgTravel)
{
    document.getElementById(imgTopic).src='/images/by_topic_red.jpg';
    
    document.getElementById(objList).style.display='block';
    document.getElementById(objHead).style.zIndex='99';
    document.getElementById(objList).style.zIndex='99';
    document.getElementById(objTopic).style.padding='2px';
    document.getElementById(objTopic).style.border='2px solid #5E5D5A';   
    
    document.getElementById(objList).style.height='230px';          
    document.getElementById(objTopic).style.height='250px';   
   
    HideSearchTravels(objHideHead, objHideList, objHideTravel, imgTravel);
}


function ShowSearchTravels(objHead, objList, objTravel,objHideHead, objHideList, objHideTopic, imgTravel, imgTopic)
{

    document.getElementById(imgTravel).src='/images/by_travel_red.jpg';
    
    document.getElementById(objList).style.display='block';
    document.getElementById(objHead).style.zIndex='99';
    document.getElementById(objList).style.zIndex='99';
    document.getElementById(objTravel).style.padding='2px';
    document.getElementById(objTravel).style.border='2px solid #5E5D5A';
    
    document.getElementById(objList).style.height='200px';
    document.getElementById(objTravel).style.height='220px';  
    
    HideSearchTopics(objHideHead, objHideList, objHideTopic,imgTopic);
}



function HideSearchTopics(objHead, objList, objTopic, img)
{
    document.getElementById(img).src='/images/by_topic_gray.jpg';
    
    document.getElementById(objList).style.display='none';
    document.getElementById(objHead).style.zIndex='0';
    document.getElementById(objList).style.zIndex='0';
    document.getElementById(objTopic).style.padding='0px';
    document.getElementById(objTopic).style.border='0px';
    document.getElementById(objTopic).style.height='0px';  
}

function HideSearchTravels(objHead, objList, objTravel, img)
{
    document.getElementById(img).src='/images/by_travel_gray.jpg';
    
    document.getElementById(objList).style.display='none';
    document.getElementById(objHead).style.zIndex='0';
    document.getElementById(objList).style.zIndex='0';
    document.getElementById(objTravel).style.padding='0px';
    document.getElementById(objTravel).style.border='0px';
    document.getElementById(objTravel).style.height='0px';  
 }