How to achieve all selection and none selection in phpcms background? (Code attached)-JS Tutorial-php.cn

How to achieve all selection and none selection in phpcms background? (Code attached)

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Release： 2018-08-22 16:53:21

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The content of this article is about how to implement all selection and none selection in phpcms background? (Attached code), it has certain reference value, friends in need can refer to it, I hope it will be helpful to you .

html code

//标题里面的复选框
<th width="5%"><input value="" id="check_box" onclick="selectallForAuditions(&#39;ids[]&#39;);" type="checkbox"/></th>
 
//值里面的复选框
<td align="center">
    <input id="course_<?php echo $r[&#39;id&#39;]; ?>" class="inputcheckbox" onclick="chooseCourse(<?php echo $r[&#39;id&#39;]; ?>)" name="ids[]" value="<?php echo $r[&#39;id&#39;]; ?>" type="checkbox">
</td>

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jquery code

function selectallForAuditions(name) {
    if ($("#check_box").attr("checked")==&#39;checked&#39;) {
        $("input[name=&#39;"+name+"&#39;]").each(function() {
            //全选jq代码
            $(this).prop("checked","checked");
            chooseAllCourse($(this).val());
        });
    } else {
        $("input[name=&#39;"+name+"&#39;]").each(function() {
            //都不选jq的代码
            $(this).removeAttr("checked");
        });
    }
}
 
 
//全选课程
    function chooseAllCourse(courseId) {
        var strKeyName = auditions + "_courseId_" + courseId;
        localStorage.setItem(strKeyName, courseId);
        getCourse();
    }

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