JQ获取复选框的值

2019-09-17 801 阅读 0评论

HTML代码  checkbox

<?php foreach($nav as $v):?>

    <input name="nav_id" id="L_nav" type="checkbox" title="<?php echo $v->nav_name?>" value="<?php echo $v->id;?>">

<?php endforeach;?>


JQ代码

var chk_value =[];//定义一个数组

$('input[name="nav_id"]:checked').each(function(){//遍历每一个名字为interest的复选框,其中选中的执行函数

    chk_value.push($(this).val());//将选中的值添加到数组chk_value中

});

var nav_id = chk_value;


喜欢就支持以下吧
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