php使用cookie實現記住使用者名稱和密碼實現代碼_php執行個體

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><form id="form1" name="form1" method="post" action="check_remember.php"><table width="300" border="1" align="center" cellpadding="0" cellspacing="0"><thead> <tr>  <td colspan="2" align="center"><b>記住使用者名稱和密碼</b></td>  </tr></thead>  <tr align="center"> <td>用 戶 名：</td> <td><input type="text" value="<?php echo $_COOKIE['name'];?>" name="name"></td> </tr> <tr align="center"> <td>密碼：</td> <td><input type="password" name="password" value="<?php echo $_COOKIE['password']?>"></td> </tr> <tr align="center"> <td>記住使用者名稱和密碼</td> <td><?php if($_COOKIE['remember'] == 1){?><input type="checkbox" name="remember" value="1" checked><?php }else{($_COOKIE['remember'] == "")?><input type="checkbox" name="remember" value="1"><?php }?></td> </tr> <tr align="center"> <td colspan="2"><input type="submit" name="Submit" value="提交" /></td> </tr></table></form> check_remember.php<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><?php $name = $_POST['name']; $password = $_POST['password']; $remember = $_POST['remember']; if($remember == 1){ setcookie('name',$name,time()+3600); setcookie('password',$password,time()+3600); setcookie('remember',$remember,time()+3600); }else{ setcookie('name',$name,time()-3600); setcookie('password',$password,time()-3600); setcookie('remember',$remember,time()-3600); } echo "<a href=\"remember.php\">返回</a>";?>