hlm_pl_mall/app/home/view/default/seller/sellergoodsadd/edit_jingle.html

<div class="eject_con">
    <div id="warning" class="alert alert-error"></div>
    <form method="post" action="{:url('Sellergoodsonline/edit_jingle')}" id="jingle_form">
        <input type="hidden" name="commonid" value="{$Request.param.commonid}" />
        <dl>
            <dt>{$Think.lang.commercial_slogan}：</dt>
            <dd>
                <input type="text" class="text w300" name="g_jingle" id="g_jingle" value="" />
                <p class="hint">{$Think.lang.all_advertisements_will_blank}</p>
            </dd>
        </dl>
        <div class="bottom">
            <input type="submit" class="submit" value="{$Think.lang.ds_submit}"/>
        </div>
    </form>
</div>
<script>
    $(function(){
        $('#jingle_form').validate({
            errorLabelContainer: $('#warning'),
            invalidHandler: function(form, validator) {
                $('#warning').show();
            },
            submitHandler:function(form){
                ds_ajaxpost('jingle_form');
            },
            rules : {
                g_jingle : {
                    maxlength: 50
                }
            },
            messages : {
                g_jingle : {
                    maxlength: '<i class="iconfont">&#xe64c;</i>{$Think.lang.cannot_exceed_qualifier}'
                }
            }
        });
    });
</script>