发表于:2009-12-25 浏览:513 作者: 来源:互联网
关键字:javascript,split用法
描述:<scriptlanguage="javascript">vart1="ABC,SDF,SF,DFG,";vart2="ABC,SDF,SF,DFG";vara1=t1.split(",");vara2=t2.split(",");alert(a1.length);//长度为5alert(a2.length);//长度为4for(i=0;i<a1.