function getByteLength(text) {
count = 0;
for (i=0; i<text.length; i++) {
n = escape(text.charAt(i));
if (n.length < 4) count++; else count+=2;
}
return count;
}
function getByteLength(text) {
count = 0;
for (i=0; i<text.length; i++) {
n = escape(text.charAt(i));
if (n.length < 4) count++; else count+=2;
}
return count;
}