//for dropdown script
function show1b()
{
    document.getElementById("one1b").style.display='block'
    
    if(document.getElementById("two2b"))
    {
        document.getElementById("two2b").style.display='none'
    }
    
    if(document.getElementById("three3b"))
    {        
        document.getElementById("three3b").style.display='none'
    }
            
    //document.getElementById("four4b").style.display='none'
}

//function hide()
//{
//    document.getElementById("one1b").style.display='none'
//}

function show2b()
{
    if(document.getElementById("one1b"))
    { 
        document.getElementById("one1b").style.display='none'
    }
    
    document.getElementById("two2b").style.display='block'
    
    if(document.getElementById("three3b"))
    {         
        document.getElementById("three3b").style.display='none'
    }        
    //document.getElementById("four4b").style.display='none'
}

//function hide()
//{
//    document.getElementById("two2b").style.display='none'
//}

function show3b()
{
    if(document.getElementById("one1b"))
    {
        document.getElementById("one1b").style.display='none'
    }
    
    if(document.getElementById("two2b"))
    {        
        document.getElementById("two2b").style.display='none'
    }
    
    document.getElementById("three3b").style.display='block'
    //document.getElementById("four4b").style.display='none'
}

//function hide()
//{
//    document.getElementById("three3b").style.display='none'
//}

function show4b()
{
    if(document.getElementById("one1b"))
    {
        document.getElementById("one1b").style.display='none'
    }
    
    if(document.getElementById("two2b"))
    {
        document.getElementById("two2b").style.display='none'
    }
            
    if(document.getElementById("three3b"))
    {
        document.getElementById("three3b").style.display='none'
    }
            
    //document.getElementById("four4b").style.display='block'
}

//function hide()
//{
//    //document.getElementById("four4b").style.display='none'
//}

//for tab content active link script
function oneb()
{
    document.getElementById("oneb").className='active';
    
    if(document.getElementById("twob"))
    {
        document.getElementById("twob").className='';
    }
            
    if(document.getElementById("threeb"))
    {
        document.getElementById("threeb").className='';
    }        
    //document.getElementById("fourb").className='';
}
function twob()
{
    if(document.getElementById("oneb"))
    {
        document.getElementById("oneb").className='';
    }        
    document.getElementById("twob").className='active';
    if(document.getElementById("threeb"))
    {
        document.getElementById("threeb").className='';
    }        
    //document.getElementById("fourb").className='';
}
function threeb()
{
    if(document.getElementById("oneb"))
    {
        document.getElementById("oneb").className='';
    }
    if(document.getElementById("twob"))
    {        
        document.getElementById("twob").className='';
    }        
    document.getElementById("threeb").className='active';
    //document.getElementById("fourb").className='';
}
function fourb()
{
    if(document.getElementById("oneb"))
    {
        document.getElementById("oneb").className='';
    }
    if(document.getElementById("twob"))
    {        
        document.getElementById("twob").className='';
    }
    if(document.getElementById("threeb"))
    {        
        document.getElementById("threeb").className='';
    }        
    //document.getElementById("fourb").className='active';
}