qingqing3721 2011-7-8 20:33
js通用的登陆验证
/* 试用 Javascript来完成通用的登录验证功用 *完成简单 *代码少 适用于简单的JSP页面管理* * */
%@ page language="java" contentType="text/html; charset=GBK" pageEncoding="GBK"%!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "w3/TR/html4/loose.dtd"htmlheadscript type="text/javascript"function checkform(myform){for(i=0;imyform.length;i++){if(myform.elements[i].value==""){alert(myform.elements[i].title+"不能为空!");myform.elements[i].focus();return false;}}}/scriptmeta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"titleInsert title here/title/headbodyform action="" name="form1" method="post" onSubmit="return checkform(form1)"tabletrtd用户名:input name="name" title="用户名" type="text"/tdtd密nbsp;码:input name="pwd" title="密码" type="password"/td/trtrtd colspan="2"邮nbsp;nbsp;nbsp;箱input name="email" title="邮箱" type="text" /td/trtrtdinput type="submit" name="Submit" value="提交"/tdtdinput type="reset" name="Reset" value="重置"/td/tr/table/form/body/html文章由[url=http://www.pukee.info/][color=black]斐格[/color][/url]整理，收集辛苦，希望能保留出处，谢谢斑竹大哥。