dz̸js¿ØÖÆli±êÇ©ÅÅÐòÎÊÌâ jsµ÷ÓÃphpº¯ÊýµÄ·½·¨

¡¾Html´úÂë¡¿

<span style="font-size:14px;"><ul class="list-group">
<? if ($categorys): ?>
<? foreach ($categorys as $category):?>
<li class="list-group-item" data-id="<? echo $category->id ?>">
<? echo $category->name?>
<a href="<? echo site_url('group/category/delete?id=' . $category->id) ?>" onclick="<?echo lang('confirm')?>"> <span class="glyphicon glyphicon-remove"></span></a>
</li>
<? endforeach;?>
<? else: ?>
<div class="alert alert-danger">ÔÝʱûÓÐÉèÖÃ</div>
<? endif; ?>
</ul></span>

¡¾js´úÂë¡¿

<span style="font-size:14px;"> <script>
require(["jquery","jqueryui"],function($) {
var d = window.top.dialog({
content: 'ÅäÖÃÒѸüÐÂ'
});
$(function() {
$( ".list-group").sortable({ stop: function( event, ui ) { data = ''; $('li.list-group-item').each(function (){ data += ',' + $(this).attr('data-id'); }); $.post('/group/category/listorder',{data:data}); d.show(); setTimeout(function () { d.close(); }, 1000); }
}).disableSelection();
});
});
</script></span>

¡php´úÂë¡¿

<span style="font-size:14px;">public function listorder() {
$data = explode(',', $this->input->post('data'));
$i = 1;
foreach ($data as $id) {
if (!$id)
continue;
$this->category_model->save($id, array(
'listorder' => $i,
));
$i++;
}
}

public function delete() {
$id = $this->input->get('id');
$this->category_model->delete($id);
messagebox(lang('success'), 'referer');
}</span>

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