function stin(co,a) {
if (a == 1) {
	co.style.filter="dropshadow(OffX=5, OffY=5)"
	co.style.top=-2 
	co.style.left=-2
	}
else {
	co.style.filter="dropshadow(OffX=2, OffY=2)"
	co.style.top=0
	co.style.left=0
	}
}



function zmena(co,a) {
if (a == 1) {
co.style.backgroundColor='#e6e6ff'
co.style.color='#232364'
}
else {
co.style.backgroundColor=''
co.style.color=''
}
}


function zmena2(co,a) {
if (a==t0) {t00.style.display="none"} else {t00.style.display=""}

if (co.style.textAlign=="center") {co.style.textAlign="left"}
else {co.style.textAlign="center"}

t0.style.display="none"
t1.style.display="none"
t2.style.display="none"
t3.style.display="none"
t4.style.display="none"
t5.style.display="none"
t6.style.display="none"
t7.style.display="none"
t8.style.display="none"
t9.style.display="none"
t10.style.display="none"
t11.style.display="none"
t12.style.display="none"
t13.style.display="none"
t14.style.display="none"

a.style.display=""
}