var nclassid=-1;
arrNList[0] = "5"
arrNList[1] = "石油史"
arrNList[2] = "4"
arrNList[3] = "5"
arrNList[4] = "油气地质"
arrNList[5] = "7"
arrNList[6] = "5"
arrNList[7] = "油气勘探"
arrNList[8] = "8"
arrNList[9] = "5"
arrNList[10] = "油气藏工程"
arrNList[11] = "9"
arrNList[12] = "5"
arrNList[13] = "油气井工程"
arrNList[14] = "10"
arrNList[15] = "5"
arrNList[16] = "油气开采工程"
arrNList[17] = "11"
arrNList[18] = "5"
arrNList[19] = "油气储运工程"
arrNList[20] = "12"
arrNList[21] = "5"
arrNList[22] = "油气炼制及产品"
arrNList[23] = "5"
arrNList[24] = "5"
arrNList[25] = "油气化工及产品"
arrNList[26] = "6"
arrNList[27] = "1"
arrNList[28] = "课程描述"
arrNList[29] = "26"
arrNList[30] = "1"
arrNList[31] = "教学方法"
arrNList[32] = "15"
arrNList[33] = "2"
arrNList[34] = "师生互动"
arrNList[35] = "17"
arrNList[36] = "5"
arrNList[37] = "环境保护"
arrNList[38] = "16"
arrNList[39] = "1"
arrNList[40] = "教学大纲"
arrNList[41] = "19"
arrNList[42] = "2"
arrNList[43] = "学生天地"
arrNList[44] = "18"
arrNList[45] = "1"
arrNList[46] = "主讲教师"
arrNList[47] = "14"
arrNList[48] = "1"
arrNList[49] = "教材巡礼"
arrNList[50] = "20"
arrNList[51] = "9"
arrNList[52] = "汉语教材"
arrNList[53] = "21"
arrNList[54] = "9"
arrNList[55] = "双语教材"
arrNList[56] = "22"
arrNList[57] = "2"
arrNList[58] = "作业习题"
arrNList[59] = "25"
arrNList[60] = "2"
arrNList[61] = "学生评价"
arrNList[62] = "13"
arrNList[63] = "9"
arrNList[64] = "教案课件"
arrNList[65] = "23"
arrNList[66] = "1"
arrNList[67] = "建设规划"
arrNList[68] = "24"
document.write ("<select onChange=\"Kermy_JS('setDynaList(arrNSet)')\" name=\"ClassID\" id=\"ClassID\">");
document.write ("<option value=0>→ 无一级栏目</option>");
document.write ("<option value=1>课程概况</option>");
document.write ("<option value=6>新闻快递</option>");
document.write ("<option value=2>教学互动</option>");
document.write ("<option value=9>电子教材</option>");
document.write ("<option value=10>实习实践</option>");
document.write ("<option value=11>教学研究</option>");
document.write ("<option value=12>试卷范例</option>");
document.write ("<option value=5>石油百科</option>");
document.write ("<option value=3>其他栏目</option>");
document.write ("</select>");
document.write ("<select name=\"NClassID\" id=\"NClassID\"></select>");
