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function unique(arqw) {
var a = [], i, j
outer: for (i = 0; i < arqw.length; i++) {
for (j = 0; j < a.length; j++) {
if (a[j] == arqw[i]) {
continue outer
}
}
a[a.length] = arqw[i]
}
return a
}
function unique(arqw) {
var crap = [], i, j
outer: for (i = 0; i < arqw.length; i++) {
for (j = 0; j < crap.length; j++) {
if (crap[j] == arqw[i]) {
continue outer
}
}
crap[crap.length] = arqw[i]
}
return crap
}
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