JavaScript二级联动下拉菜单
摘要:
<html><head><title>test</title><scriptlanguage="javascript">//varselect1_len=document.frm.s1.options.length;varselect2=newArray(4);for(i=0;i<4;i++){select2[i]=newArray... 阅读全文
posted @ 2006-10-18 21:20 笨鸟先飞_淡泊人生 阅读(3547) 评论(2) 推荐(0) 编辑