function lowkon_a1()
{
 window.open("a1.htm","l01","toolbar=no,scrollbars=no,width=750,height=500,left=0,top=0")
}
function lowkon_a2()
{
 window.open("a2.htm","l02","toolbar=no,scrollbars=no,width=750,height=500,left=0,top=0")
}
function lowkon_a3()
{
 window.open("a3.htm","l03","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_b1()
{
 window.open("b1.htm","l04","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_b2()
{
 window.open("b2.htm","l05","toolbar=no,scrollbars=no,width=750,height=500,left=0,top=0")
}
function lowkon_b3()
{
 window.open("b3.htm","l06","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_c1()
{
 window.open("c1.htm","l07","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_c2()
{
 window.open("c2.htm","l08","toolbar=no,scrollbars=no,width=750,height=509,left=0,top=0")
}
function lowkon_c3()
{
 window.open("c3.htm","l09","toolbar=no,scrollbars=no,width=512,height=700,left=0,top=0")
}
function lowkon_d1()
{
 window.open("d1.htm","l10","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_d2()
{
 window.open("d2.htm","l11","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_d3()
{
 window.open("d3.htm","l12","toolbar=no,scrollbars=no,width=650,height=466,left=0,top=0")
}
function lowkon_e1()
{
 window.open("e1.htm","l13","toolbar=no,scrollbars=no,width=456,height=700,left=0,top=0")
}
function lowkon_e2()
{
 window.open("e2.htm","l14","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}
function lowkon_e3()
{
 window.open("e3.htm","l15","toolbar=no,scrollbars=no,width=750,height=563,left=0,top=0")
}