摘要:
code: <html><head><title></title><script language=”javascript"> //生成数字下拉列表(选中项,起始数字,结束数字) function CreateOption(str1, str2, str3) { var CreateOption = ""; for (var i = str2; i <= str3; i++) { CreateOption += "<option value=" + i; if (str1 阅读全文