function removeRepeat (array) { var map = {}; var re = []; for (var i = 0, l = array.length; i < l; i++) { if (typeof map[array[i]] == "undefined") { map[array[i]] = 1; re.push(array[i]); } } return re; }
function removeRepeat (array) { var map = {}; var re = []; for (var i = 0, l = array.length; i < l; i++) { if (typeof map[array[i]] == "undefined") { map[array[i]] = 1; re.push(array[i]); } } return re; }