function popup(img) {
var newWindow=window.open('', 'kep', ' width=100,height=100');
newWindow.focus();
newimg=img.replace(/kepek_tn/i, "kepek");
newWindow.document.write("")
newWindow.document.write(":: R*I*V*A*N NOVA ::")
newWindow.document.write("")
newWindow.document.write("")
newWindow.document.write("![Bezár]("+newimg+")
")
newWindow.document.write("")
newWindow.document.write("")
newWindow.document.write("")
}