function clearcustomers()
{
document.getElementById("starterdiv").style.display = 'none';
document.getElementById("customer1div").style.display = 'none';
document.getElementById("customer2div").style.display = 'none';
document.getElementById("customer3div").style.display = 'none';
document.getElementById("customer4div").style.display = 'none';
document.getElementById("customer5div").style.display = 'none';
document.getElementById("customer6div").style.display = 'none';
document.getElementById("customer7div").style.display = 'none';
document.getElementById("customer8div").style.display = 'none';
document.getElementById("customer9div").style.display = 'none';
document.getElementById("customer10div").style.display = 'none';
document.getElementById("customer11div").style.display = 'none';
document.getElementById("customer12div").style.display = 'none';
document.getElementById("customer13div").style.display = 'none';
document.getElementById("customer14div").style.display = 'none';
document.getElementById("customer15div").style.display = 'none';
document.getElementById("customer16div").style.display = 'none';
document.getElementById("customer17div").style.display = 'none';
document.getElementById("customer18div").style.display = 'none';
document.getElementById("customer19div").style.display = 'none';
document.getElementById("customer20div").style.display = 'none';
document.getElementById("customer21div").style.display = 'none';
document.getElementById("customer22div").style.display = 'none';
document.getElementById("customer23div").style.display = 'none';
document.getElementById("customer24div").style.display = 'none';

}

function customer1()
{
clearcustomers();
document.getElementById("customer1div").style.display = 'block';
}

function customer2()
{
clearcustomers();
document.getElementById("customer2div").style.display = 'block';
}

function customer3()
{
clearcustomers();
document.getElementById("customer3div").style.display = 'block';
}

function customer4()
{
clearcustomers();
document.getElementById("customer4div").style.display = 'block';
}

function customer5()
{
clearcustomers();
document.getElementById("customer5div").style.display = 'block';
}

function customer6()
{
clearcustomers();
document.getElementById("customer6div").style.display = 'block';
}

function customer7()
{
clearcustomers();
document.getElementById("customer7div").style.display = 'block';
}

function customer8()
{
clearcustomers();
document.getElementById("customer8div").style.display = 'block';
}

function customer9()
{
clearcustomers();
document.getElementById("customer9div").style.display = 'block';
}

function customer10()
{
clearcustomers();
document.getElementById("customer10div").style.display = 'block';
}

function customer11()
{
clearcustomers();
document.getElementById("customer11div").style.display = 'block';
}

function customer12()
{
clearcustomers();
document.getElementById("customer12div").style.display = 'block';
}

function customer13()
{
clearcustomers();
document.getElementById("customer13div").style.display = 'block';
}

function customer14()
{
clearcustomers();
document.getElementById("customer14div").style.display = 'block';
}

function customer15()
{
clearcustomers();
document.getElementById("customer15div").style.display = 'block';
}

function customer16()
{
clearcustomers();
document.getElementById("customer16div").style.display = 'block';
}

function customer17()
{
clearcustomers();
document.getElementById("customer17div").style.display = 'block';
}

function customer18()
{
clearcustomers();
document.getElementById("customer18div").style.display = 'block';
}

function customer19()
{
clearcustomers();
document.getElementById("customer19div").style.display = 'block';
}

function customer20()
{
clearcustomers();
document.getElementById("customer20div").style.display = 'block';
}

function customer21()
{
clearcustomers();
document.getElementById("customer21div").style.display = 'block';
}

function customer22()
{
clearcustomers();
document.getElementById("customer22div").style.display = 'block';
}

function customer23()
{
clearcustomers();
document.getElementById("customer23div").style.display = 'block';
}

function customer24()
{
clearcustomers();
document.getElementById("customer24div").style.display = 'block';
}