【发布时间】:2020-01-02 08:17:38
【问题描述】:
我尝试使用单选按钮进行多项选择,当我选择选项并刷新页面时,我选择的选项被重置为空,如何解决这个问题?我需要保留我选择的选择
<form enctype="multipart/form-data" name="quiz" action="<?php echo base_url('pegawai/answer_aksi'); ?>" role="form" id="form1" method="post" class="validate" novalidate="novalidate">
<div class="tab-pane active" id="tab3">
<div class="form-group">
<div class="table-wrapper">
<div class="table-title">
<div class="row">
<div class="col-sm-8"><h2>Quiz Online</h2></div>
</div>
</div>
<ol type="1">
<?php foreach ($rows as $row){ ?>
<?php
$a=array($row->choice1,$row->choice2,$row->choice3,$row->answer);
shuffle($a);
?>
<li>
<?php echo $row->soal; ?>
<input type="hidden" name="id_quiz[]" value="<?php echo $row->id_quiz; ?>">
<ol type="a">
<li>
<input type="radio" name="jawaban<?php echo $row->id_quiz; ?>[]" value="<?=$a[0]?>" >
<?=$a[0]?><br>
</li>
<li>
<input type="radio" name="jawaban<?php echo $row->id_quiz; ?>[]" value="<?=$a[1]?>" >
<?=$a[1]?><br>
</li>
<li>
<input type="radio" name="jawaban<?php echo $row->id_quiz; ?>[]" value="<?=$a[2]?>" >
<?=$a[2]?><br>
</li>
<li>
<input type="radio" name="jawaban<?php echo $row->id_quiz; ?>[]" value="<?=$a[3]?>" >
<?=$a[3]?><br>
</li>
</ol>
</li>
<?php } ?>
</ol>
<div class="posisi">
<button type="submit" name="enter" class="btn btn-success" >Simpan</button>
<!-- <button type="reset" class="btn btn-white">Batal</button> -->
</div>
</div>
</div>
</div>
</form>
【问题讨论】:
-
你可以使用
local storagew3schools.com/JSREF/prop_win_localstorage.asp
标签: javascript jquery html css codeigniter