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如何使用PHP和MySQL從單個表單一次插入多個值

[英]How To Insert multiple values from a single form at once using PHP and MySQL

 原文  2018-12-08 20:18:55  2   2    php/ mysql/ forms/ post

問題描述

我試圖使用php在mysql中插入多個名稱及其對應的姓氏，但似乎出了點問題。 我嘗試了google和這個網站，但是我還沒有最好的答案來滿足我的要求。我也設法插入了它們，但是姓氏可能使用了錯誤的用戶名，然后我決定刪除該代碼，然后開始一個新的代碼。任何幫助我們將不勝感激。以下是我嘗試過的。 

 <form action ="dependant_Process_Trevor.php?memberid=<?php echo $_GET['memberid']; ?>" name="contactform"  method="post" id ="---contactform" >
               <input type="hidden" name ="memberid" value="<?php echo $_GET['memberid']; ?>" >
                <div class="box-header">
                </div>
            <!-- Start Trevor -->
              <div class="box box-danger">
                <div class="box-header with-border">
                  <h3 class="box-title">Dependents / Children under the age of 18 years - maximum 6 children</h3>
                </div>
                    <!-- First child -->
                <div class="box-body">
                  <div class="row">
                  <div class="col-xs-3">
                      <input type="text" name ="name[]"class="form-control" placeholder="Name">
                    </div>
                    <div class="col-xs-4">
                      <input type="text" name ="surname[]" class="form-control" placeholder="Surname">
                    </div>
                    <div class="col-xs-5">
                    <label>parent_type</label>
                   <select  name ="parent_type[]" "> 
                       <option  value ="" >Select Type</option>
                      <option name ="parent_type[]" value ="Son">Son</option>
                      <option name ="parent_type[]" value ="Daughter">Daughter</option>
                      <option name ="parent_type[]" value ="Brother">Brother</option>
                      <option name ="parent_type[]" value ="Grandchild">Grandchild</option>
                      <option name ="parent_type[]" value ="Nephew">Nephew</option>
                      <option name ="parent_type[]" value ="Niece">Niece</option>

                    </select>
                    </div>
                  </div>
                </div><!-- /.box-body -->
                <!-- End second  child -->

                    <!-- Start second child -->
                <div class="box-body">
                  <div class="row">
                   <div class="col-xs-3">
                      <input type="text" name ="name[]"class="form-control" placeholder="Name">
                    </div>
                    <div class="col-xs-4">
                      <input type="text" name ="surname[]" class="form-control" placeholder="Surname">
                    </div>
                    <div class="col-xs-5">
                    <label>parent_type</label>
                   <select  name ="parent_type[]" "> 
                       <option  value ="" >Select Type</option>
                     <option name ="parent_type[]" value ="Son">Son</option>
                      <option name ="parent_type[]" value ="Daughter">Daughter</option>
                      <option name ="parent_type[]" value ="Brother">Brother</option>
                      <option name ="parent_type[]" value ="Grandchild">Grandchild</option>
                      <option name ="parent_type[]" value ="Nephew">Nephew</option>
                      <option name ="parent_type[]" value ="Niece">Niece</option>

                    </select>
                    </div>
                  </div>
                </div><!-- /.box-body -->
                <!-- End second  child -->
                    <!-- Third  child -->
                <div class="box-body">
                  <div class="row">
                   <div class="col-xs-3">
                      <input type="text" name ="name[]"class="form-control" placeholder="Name">
                    </div>
                    <div class="col-xs-4">
                      <input type="text" name ="surname[]" class="form-control" placeholder="Surname">
                    </div>
                    <div class="col-xs-5">
                    <label>parent_type</label>
                   <select  name ="parent_type[]" "> 
                       <option  value ="" >Select Type</option>
                     <option name ="parent_type[]" value ="Son">Son</option>
                      <option name ="parent_type[]" value ="Daughter">Daughter</option>
                      <option name ="parent_type[]" value ="Brother">Brother</option>
                      <option name ="parent_type[]" value ="Grandchild">Grandchild</option>
                      <option name ="parent_type[]" value ="Nephew">Nephew</option>
                      <option name ="parent_type[]" value ="Niece">Niece</option>

                    </select>
                    </div>
                  </div>
                </div><!-- /.box-body -->
                <!-- End third   child -->

                <!-- Fourth child -->
                <div class="box-body">
                  <div class="row">
                  <div class="col-xs-3">
                      <input type="text" name ="name[]"class="form-control" placeholder="Name">
                    </div>
                    <div class="col-xs-4">
                      <input type="text" name ="surname[]" class="form-control" placeholder="Surname">
                    </div>
                    <div class="col-xs-5">
                    <label>parent_type</label>
                   <select  name ="parent_type[]" "> 
                       <option  value ="" >Select Type</option>
                       <option name ="parent_type[]" value ="Son">Son</option>
                      <option name ="parent_type[]" value ="Daughter">Daughter</option>
                      <option name ="parent_type[]" value ="Brother">Brother</option>
                      <option name ="parent_type[]" value ="Grandchild">Grandchild</option>
                      <option name ="parent_type[]" value ="Nephew">Nephew</option>
                      <option name ="parent_type[]" value ="Niece">Niece</option>

                    </select>
                    </div>
                  </div>
                </div><!-- /.box-body -->
                <!-- End second  child -->

                    <!-- Fifth child -->
                <div class="box-body">
                  <div class="row">
                   <div class="col-xs-3">
                      <input type="text" name ="name[]"class="form-control" placeholder="Name">
                    </div>
                    <div class="col-xs-4">
                      <input type="text" name ="surname[]" class="form-control" placeholder="Surname">
                    </div>
                    <div class="col-xs-5">
                    <label>parent_type</label>
                   <select  name ="parent_type[]" "> 
                       <option  value ="" >Select Type</option>
                       <option name ="parent_type[]" value ="Son">Son</option>
                      <option name ="parent_type[]" value ="Daughter">Daughter</option>
                      <option name ="parent_type[]" value ="Brother">Brother</option>
                      <option name ="parent_type[]" value ="Grandchild">Grandchild</option>
                      <option name ="parent_type[]" value ="Nephew">Nephew</option>
                      <option name ="parent_type[]" value ="Niece">Niece</option>
                    </select>
                    </div>
                  </div>
                </div><!-- /.box-body -->
                <!-- End fifth  child -->
                    <!-- six  child -->
                <div class="box-body">
                  <div class="row">
                    <div class="col-xs-3">
                      <input type="text" name ="name[]"class="form-control" placeholder="Name">
                    </div>
                    <div class="col-xs-4">
                      <input type="text" name ="surname[]" class="form-control" placeholder="Surname">
                    </div>
                    <div class="col-xs-5">
                    <label>parent_type</label>
                   <select  name ="parent_type[]" "> 
                       <option  value ="" >Select Type</option>
                      <option name ="parent_type[]" value ="Son">Son</option>
                      <option name ="parent_type[]" value ="Daughter">Daughter</option>
                      <option name ="parent_type[]" value ="Brother">Brother</option>
                      <option name ="parent_type[]" value ="Grandchild">Grandchild</option>
                      <option name ="parent_type[]" value ="Nephew">Nephew</option>
                      <option name ="parent_type[]" value ="Niece">Niece</option>

                    </select>
                    </div>
                  </div>
                </div><!-- /.box-body -->
                <!-- End six  child -->

              </div><!-- /.box -->
              <!-- End  Trevor -->  

                <div class="box-body">
                  <!-- Date dd/mm/yyyy -->
                  <div class="form-group">
                    <div class="input-group">
                      <div class="input-group-addon">
                      </div>
                    </div><!-- /.input group -->
                  </div><!-- /.form group -->

<input type="submit" name ="submit" value ="Save Data" class="btn-primary">
</form>

下面是我的PHP 

//$surname =(isset($_POST['surname']))? trim ($_POST['surname']):'';
$recieved_by =($_SESSION['username']);
$othername =(isset($_POST['othername']))? trim ($_POST['othername']):'';
$gender =(isset($_POST['gender']))? trim ($_POST['gender']):'';
//$parent_type =(isset($_POST['parent_type']))? trim ($_POST['parent_type']):'';
$id_passport =(isset($_POST['id_passport']))? trim ($_POST['id_passport']):'';
$tel =(isset($_POST['tel']))? trim ($_POST['tel']):'';
$work_contact =(isset($_POST['work_contact']))? trim ($_POST['work_contact']):'';
$address =(isset($_POST['address']))? trim ($_POST['address']):'';
$work_address =(isset($_POST['work_address']))? trim ($_POST['work_address']):'';
$comments =(isset($_POST['comments']))? trim ($_POST['comments']):'';
$cell =(isset($_POST['cell']))? trim ($_POST['cell']):'';
//cell convert to 27 


if(isset($_POST['submit'])){
foreach($_POST['name'] as $name)
foreach ($_POST['surname'] as $surname)
foreach($_POST['parent_type'] as $parent_type )


$count = count($_POST['name']);

if(is_array($name) && is_array($surname) && is_array($parent_type)) {

    for($i = 0; $i < $count; $i++) {


//$name =  $_POST['name'][$i], $_POST['surname'][$i] , $_POST['parent_type'][$i];
//echo $name; 
///
#########################################################
$query ='INSERT INTO dependants(
name, surname, othername, gender, id_passport, 
cell, tel, work_contact, address, work_address, comments, 
memberid,companyid, joined_date, usercode, recieved_by , deadalive
)
VALUES
(
:name, :surname, :othername, :gender, :id_passport, 
:cell, :tel, :work_contact, :address, :work_address, :comments, 
:memberid,:companyid, :joined_date, :usercode, :recieved_by ,:deadalive
)';
$insert=$con->prepare($query);
$insert->execute(array(
':name'=>$name,
':surname'=>$surname,
':othername'=>$othername,
':gender'=>$gender,
':id_passport'=>$id_passport,
':cell'=>$realcell,
':tel'=>$tel,
':work_contact'=>$work_contact,
':address'=>$address,
':work_address'=>$work_address,
':comments'=>$comments,
':memberid'=>$memberid,
':usercode'=>$usercode,
':joined_date'=>$joined_date,
':companyid'=>$companyid,
':recieved_by'=>$recieved_by,
':deadalive'=>$deadalive
));
}}}

if($query){
echo '<h1 style="color:green">Dependant Created</h1>';
}

2 個解決方案

解決方案1
 1  2018-12-08 20:36:15

我認為有一些問題，首先是大多數代碼是多余的... 

foreach($_POST['name'] as $name)
foreach ($_POST['surname'] as $surname)
foreach($_POST['parent_type'] as $parent_type )


$count = count($_POST['name']);

由於foreach()沒有{}所有循環最終都將只執行最后一行，這將始終是相同的。 因此，刪除3個foreach()循環即可 

$count = count($_POST['name']);

然后為每個循環設置值，您幾乎已經擁有（我認為）並且需要... 

$name =  $_POST['name'][$i];
$surname = $_POST['surname'][$i];

最后，您進行測試以查看其是否有效 

if($query){

是不正確的，您應該檢查所有 

$insert->execute(array(...));

語句返回true ，這應表明它們已全部創建。

解決方案2
 0 已采納  2018-12-08 22:18:32

我最終在@Nigel Ren的幫助下得到了答案，很好，這里是答案。 

if(isset($_POST['submit'])){
$surname = $_POST['surname'];
$name = $_POST['name'] ;
$parent_type = $_POST['parent_type'];
$count = count($_POST['name']);

if(is_array($name) && is_array($surname) && is_array($parent_type)) {
    for($i = 0; $i < $count; $i++) {
     var_dump($name[$i]);

$surname1 = $surname[$i];
$name1 =$name[$i];
$parent_type1 = $parent_type[$i];

///
#########################################################
$query ='INSERT INTO dependants(
name, surname, othername, gender, id_passport, 
cell, tel, work_contact, address, work_address, comments, 
memberid,companyid, joined_date, usercode, recieved_by , deadalive,parent_type
)
VALUES
(
:name, :surname, :othername, :gender, :id_passport, 
:cell, :tel, :work_contact, :address, :work_address, :comments, 
:memberid,:companyid, :joined_date, :usercode, :recieved_by ,:deadalive,:parent_type
)';
$insert=$con->prepare($query);
$insert->execute(array(
':name'=>$name1,
':surname'=>$surname1,
':othername'=>$othername,
':gender'=>$gender,
':id_passport'=>$id_passport,
':cell'=>$realcell,
':tel'=>$tel,
':parent_type'=>$parent_type1,
':work_contact'=>$work_contact,
':address'=>$address,
':work_address'=>$work_address,
':comments'=>$comments,
':memberid'=>$memberid,
':usercode'=>$usercode,
':joined_date'=>$joined_date,
':companyid'=>$companyid,
':recieved_by'=>$recieved_by,
':deadalive'=>$deadalive
));
}}}// all end

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