分离式javascript取当前element值的代码 时间:2020-05-12 人气:0 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title> node list www.qb5200.com 分离式js</title> </head> <body> <li class="aa" id="0">0</li> <li class="aa" id="1">1</li> <li class="aa" id="2">2</li> <li class="aa" id="3">3</li> <li class="aa" id="4">4</li> <script language="Javascript"> var elems=document.getElementsByTagName('li'); for (var i=0;i<elems.length ; i++ ) { elems[i].i=i+1; elems[i].onclick=function() { alert(this.i+this.innerHTML); } } </script> </body> </html> [Ctrl+A 全选 注:如需引入外部Js需刷新才能执行] 加载全部内容