Question

我在数组中有对象值。我想创建一个如下所示的JSON结构。我在下面发布了HTML和JS，但我不知道如何编写javascript来创建这个JSON结构。请帮助我。你能纠正我的javascript代码吗？

{
    "family1": [{
        "checkedboxvalue": "test1"
    }, {
        "checkedboxvalue": "test2"
    }, {
        "checkedboxvalue": "test3"
    }],
    "family2": [{
        "checkedboxvalue": "test5"
    }, {
        "checkedboxvalue": "test6"
    }, {
        "checkedboxvalue": "test7"
    }],
    "family3": [{
        "checkedboxvalue": "test9"
    }, {
        "checkedboxvalue": "test10"
    }, {
        "checkedboxvalue": "test11"
    }]
}

<div class="family1">
    <input type="checkbox"  value="test1"/>
    <input type="checkbox"  value="test2"/>
    <input type="checkbox"  value="test3"/>
    <input type="checkbox"  value="test4"/> 
</div>
<div class="family2">
    <input type="checkbox"  value="test5"/>
    <input type="checkbox"  value="test6"/>
    <input type="checkbox"  value="test7"/>
    <input type="checkbox"  value="test8"/> 
</div>
<div class="family3">
    <input type="checkbox"  value="test9"/>
    <input type="checkbox"  value="test10"/>
    <input type="checkbox"  value="test11"/>
    <input type="checkbox"  value="test12"/> 
</div>

这是我的JavaScript。这不能正常工作。你能发现那个错误吗？

var CollectionArray = []; 
var objects = ['family1', 'family2', 'family3'];
for (var i = 0; i <= objects.length; i++) {
    var familyObject = objects[i]; 
    var checkedboxvalue = ""; 
    $('.' + familyObject + ' input[type="checkbox"]').each(function() {
        if ($(this).is(":checked")) {
            checkedboxvalue = $(this).val(); 
            CollectionArray.push({
                familyObject: {
                    "checkedboxvalue": checkedboxvalue
                }
            });
        }
    });
    console.log(CollectionArray);
}

Answer 1

尝试像这样的

strcmp

为json多个对象创建javascript代码

1 个答案: