我使用https://github.com/DubFriend/jquery.repeater (jquery )克隆表单字段。它正在成功地克隆该字段,但是,当表单提交时,该字段将不会被发送。
因此,到目前为止,我发现data-repeater-item之外的输入字段正在发送。
<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.repeater/1.2.1/jquery.repeater.min.js"></script>
<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
print_r($_POST);
}
?>
<h2>Repeater</h2>
<form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>" class="repeater" method="POST" enctype="multipart/form-data">
<input type="text" name="full_name">
<div data-repeater-list>
<div data-repeater-item>
<input type="text" name="text-input" value="A"/>
<select name="select-input">
<option value="A" selected>A</option>
<option value="B">B</option>
</select>
<input data-repeater-delete type="button" value="Delete"/>
</div>
</div>
<input data-repeater-create type="button" value="Add"/>
<button type="submit">Submit</button>
</form>
<script>
$(document).ready(function () {
'use strict';
$('.repeater').repeater({
show: function () {
$(this).slideDown();
},
hide: function (deleteElement) {
if(confirm('Are you sure you want to delete this element?')) {
$(this).slideUp(deleteElement);
}
}
});
});
</script>发布于 2019-11-03 07:33:43
实际上,您需要为data-repeater-list传递一个值。喜欢
<div data-repeater-list="group-a"> //this will be the name for these repeated fields在此之后,您提交的数据如下所示:
Array
(
[full_name] => John Doe
[group-a] => Array
(
[0] => Array
(
[text-input] => A
[select-input] => A
)
)
)https://stackoverflow.com/questions/58677307
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