function convertSemiPoint(name){
        var text = document.getElementById(name).value;
        text += ''; 
        x = text.split(',');
        if(x[1]){
                document.getElementById(name).value = x[0] + '.' + x[1];
        }
}

function code2text(code){
return textArray[code]; 
}


$(document).ready(function() {
$("img[rel]").overlay();
});