已发布所有输入表单数据，但无法使用php检索数组输入_Php_Ajax

已发布所有输入表单数据，但无法使用php检索数组输入

php ajax

已发布所有输入表单数据，但无法使用php检索数组输入,php,ajax,Php,Ajax,检索所有输入，但在使用PHP检查计数时无法获取数组（sp_serail[]）值。我获得了count 1数组（sp_serail[]）计数，但实际计数将为3。我可以检索所有输入，但唯一的数组不工作 <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

检索所有输入，但在使用PHP检查计数时无法获取数组（sp_serail[]）值。我获得了count 1数组（sp_serail[]）计数，但实际计数将为3。我可以检索所有输入，但唯一的数组不工作

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>

我尽了一切可能（$serial_no=array（$_POST['sp_serail[]']）； //$serial\u no=数组（$\u POST['sp\u serail']）；）当我提交所有表单数据时，我将在google dev中获得输出
工具（网络->标题）->表单数据

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>

用户id:4 条形码：1234 年龄：25岁工程量：12 sp_名称：tst1 sp_数量：3 sp_serail[]：123457 sp_serail[]：123456 sp_serail[]：12345

<form action="issue_mat.php.php" id="Addqty" method="post">

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>


序列号|增加备用序列号。
12345
123456
                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>


重置
提交
美元（“#添加数量”）。在（'提交'，（函数（e）{
$（“#发布数据”）.html（“”）；
e、 预防默认值（）；
$.ajax({
url:“system/issue_mat.php”，
类型：“POST”，
数据：新表单数据（本），
contentType:false，
cache:false，
processData:false，
成功：功能（数据）{
$（“发布数据”）.html（数据）；
},
错误：函数（）{}
});
}));
`如果（$\u POST['user\u id']））{
$user\u id=$\u POST['user\u id']；
$bar_code=$_POST['bar_code']；
$sp_数量=$_POST['sp_数量']；
$age_stock=$_POST['age_stock']；
$sp_name=$_POST['sp_name']；
$status=1；
$serial_no=array（$_POST['sp_serail[]']）；
//$serial_no=数组（$_POST['sp_serail']）；
$spr\u count=计数（$serial\u no）；
回显“$spr_count”；
}

我想用一个实际数组来检索所有输入

当一个输入有一个像

sp\u serail[]

这样的名称时，PHP将把一个数组放入

$\u POST['sp\u serail']

，它不会创建

$\u POST['sp\u serail[]]]

。所以你需要做：

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>

$serial_no = $_POST['sp_serail'];
$spr_count = count($serial_no);

纠正并得到了解决方案删除（$serial_no=array（$_POST['sp_serail[]']）； //$serial\u no=数组（$\u POST['sp\u serail']）；）

因为只使用数组的数组post不需要将数组转换为数组而不是

$\u post['sp\u serail[]]]

您是否尝试过

$\u post['sp\u serail']

？如果我的记忆力很好，它应该会返回一个数组。可能是重复的“是”，我已经尝试过了，但仍然只有计数1。您可以尝试

var\u dump（$\u POST）

查看该帖子中的所有内容。可能是前端没有发送您期望的内容是前端没有发送数据，但当我们使用google dev.tool检查时，我得到了所有的字符串是拼写错误的

serail

，而不是

serial

故意创建的变量

                    <input list="eng_name" class="form-control has-feedback-left" name="eng_mobile" id="eng_mobile" placeholder="Enter Eng Mobile">

                    <span class="fa fa-file form-control-feedback left" aria-hidden="true"></span>
                  </div>
                         <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control has-feedback-left" id="bar_code" name="bar_code" placeholder="BarCode">
                    <span class="fa fa-barcode form-control-feedback left" aria-hidden="true"></span>
                  </div>

                 <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="age_stock" name="age_stock" placeholder="WH Stock">

                  </div>

                  <div class="col-md-3 col-sm-3 col-xs-12 ">
                    <input type="text" class="form-control" id="eng_stock" name="eng_stock" placeholder="Eng Stock">
                     <input type="hidden" id="sp_name" name="sp_name" value="tst1">

                  </div>

                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                    <input type="text" class="form-control" id="sp_qty" name="sp_qty" placeholder="QTY">
                     <input type="hidden" id="chk_sp_qty" name="chk_sp_qty" value="0">

                  </div>
                  <div class="col-md-6 col-sm-6 col-xs-12 ">
                       <input list="serial no." class="form-control has-feedback-left" name="add_serial" id="add_serial" placeholder="Item Serial No.">

                    <span class="fa fa-plus-square-o form-control-feedback left" aria-hidden="true"></span>
                         </div>
                      <div class="col-md-6 col-sm-6 col-xs-12" id="seral_list">
              <div class="x_panel">
                <div class="x_title">
                  <h2>Serial NO |<small>Added spare serial no.</small></h2>

                  <div class="clearfix"></div>
                </div>
                <div class="x_content">

                  <div class="">
                    <ul class="to_do" id="list_serial"><li><p>12345</p><span style="float:right; top:-20px; position: relative;"><i id="46" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="12345" name="sp_serail" id="sp_serail"></li><li><p>123456</p><span style="float:right; top:-20px; position: relative;"><i id="44" class="del_serial fa fa-close" style="font-size:12px;color:red"></i></span><input type="hidden" value="123456" name="sp_serail" id="sp_serail"></li>