摘要:
function base64(s) { return window.btoa(unescape(encodeURIComponent(s))) } function exportExcel() { var table = document.getElementsByTagName('table') 阅读全文
摘要:
var arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; var newArr = []; for (var index in arr) { var isFind = false; var value = arr[index]; for (var i = 2; 阅读全文