【发布时间】：2025-12-21 23:30:10
【问题描述】：
$(document).ready(function() {
$(document).on('keyup', '.nsp, .curr_sales', recalculate);
function findParseInput(el, selector) {
return parseFloat($(el).find(selector).val());
}
function calculateRow(row) {
var nsp = findParseInput(row, '.nsp');
var curr_sales = findParseInput(row, '.curr_sales');
return Number.isNaN(nsp) || Number.isNaN(curr_sales) ? 0 : nsp * curr_sales;
}
function getTotal() {
return $('#example tr')
.toArray()
.map(calculateRow)
.reduce(function(a, b) {
return a + b;
}, 0);
}
function recalculate() {
$("#totalCS").val(getTotal());
};
$(document).on('keyup', '.nsp, .close_bal', recalculatee);
function findParseInput(el, selector) {
return parseFloat($(el).find(selector).val());
}
function calculateRoww(row) {
var nsp2 = findParseInput(row, '.nsp');
var close_bal = findParseInput(row, '.close_bal');
return Number.isNaN(nsp2) || Number.isNaN(close_bal) ? 0 : nsp2 * close_bal;
}
function getTotall() {
return $('#example tr')
.toArray()
.map(calculateRoww)
.reduce(function(a, b) {
return a + b;
}, 0);
}
function recalculatee() {
$("#totalCB").val(getTotall());
}
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.5.0/css/bootstrap-datepicker.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.5.0/js/bootstrap-datepicker.js"></script>
<form name="registration" id="myForm" action="" method="post" class="form-inline">
<div class="form-row">
<div class="form-group col-md-4">
<label class="sr-only" for="inlineFormInput">Distributor Name</label>
<select id="distributor_name" class="form-control" required>
<option value="">Select a Distributor:</option>
<option value="1 ">NATIONAL</option><option value="2 ">Sunny Enterprises</option><option value="3 ">Sajjad Enterprises</option><option value="4 ">Hassan Traders</option></select></div>
<div class="form-group col-md-4">
<input class="date-own form-control" style="width: 300px;" type="text" placeholder="Select Month" id="date" required>
</div>
<table id="example">
<thead class="thead-inverse">
<tr>
<th>#</th>
<th>Product Name</th>
<th>NSP</th>
<th>Current Sales</th>
<th>Closing Balance</th>
</tr>
</thead>
<tbody>
<tr>
<th scope='row'><input type='text' id='pro_id' size=4 value=175 disabled></th>
<td><input type='text' name='pro_name' value=AMBIEN 10 MG disabled></td>
<td><input type='text' class=nsp name='nsp' size=4 value=230 disabled></td>
<td><input type="number" class="curr_sales" size="5" name="curr_sales" value="0" required></td>
<td><input type="number" class="close_bal" size="5" name="close_bal" value="0" required></td>
</tr>
<th scope='row'><input type='text' id='pro_id' size=4 value=176 disabled></th>
<td><input type='text' name='pro_name' value=AZISOFT 250MG disabled></td>
<td><input type='text' class=nsp name='nsp' size=4 value=191 disabled></td>
<td><input type="number" class="curr_sales" size="5" name="curr_sales" value="0" required></td>
<td><input type="number" class="close_bal" size="5" name="close_bal" value="0" required></td>
</tr>
<th scope='row'><input type='text' id='pro_id' size=4 value=177 disabled></th>
<td><input type='text' name='pro_name' value=AZISOFT 500MG disabled></td>
<td><input type='text' class=nsp name='nsp' size=4 value=191 disabled></td>
<td><input type="number" class="curr_sales" size="5" name="curr_sales" value="0" required></td>
<td><input type="number" class="close_bal" size="5" name="close_bal" value="0" required></td>
</tr>
</tbody>
<tfoot>
<tr>
<th></th>
<th></th>
<th></th>
<th>
<div class="input-group">
<span class="input-group-addon">Total Current Sales</span>
<input type="number" name="amount" size="5" id='totalCS' readonly class="form-control">
</div>
</th>
<th>
<div class="input-group">
<span class="input-group-addon">Total Closing Balance</span>
<input type="number" name="amount" size="5" id='totalCB' readonly class="form-control">
</div>
</th>
</tr>
</tfoot>
</table>
<button type="submit" id="save" name="save" class="btn btn-primary">Save</button>
</div>
</form>
<script type="text/javascript">
$('.date-own').datepicker({
// minViewMode: 1,
format: 'yyyy-mm-dd',
autoclose: true
});
</script>
<div id="congrats"></div>这是我的表格和表单数据，我想使用 PHP 将此数据发送到数据库，因为我正在使用此查询，但它仅插入第一列而不是所有列数据。
<?php
$con = mysqli_connect("localhost", "root", "", "del");
//Check connection
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$distributor_name = $_POST["distributor_name"];
$date = $_POST["date"];
$totalCS = $_POST["totalCS"];
$totalCB = $_POST["totalCB"];
if (isset($_POST["curr_sales"]) && is_array($_POST["curr_sales"])) {
$curr_sales = implode(",", $_POST["curr_sales"]);
}
foreach($_POST["curr_sales"] as $key => $text_field){
$curr_sales .= $text_field .", ";
}
if (isset($_POST["close_bal"]) && is_array($_POST["close_bal"])) {
$close_bal = implode(",", $_POST["close_bal"]);
}
foreach($_POST["close_bal"] as $key => $text_field){
$close_bal .= $text_field .", ";
}
if (isset($_POST["nsp"]) && is_array($_POST["nsp"])) {
$nsp = implode(",", $_POST["nsp"]);
}
foreach($_POST["nsp"] as $key => $text_field){
$nsp .= $text_field .", ";
}
if (isset($_POST["pro_id"]) && is_array($_POST["pro_id"])) {
$pro_id = implode(",", $_POST["pro_id"]);
}
foreach($_POST["pro_id"] as $key => $text_field){
$pro_id .= $text_field .", ";
}
$stmt = $con->prepare("INSERT INTO `orders`(`d_id`, `order_date`, `current-sales`, `closing-balance`, `total_cs`, `total_cb`, `nsp`, `pro_id`) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
$stmt->bind_param("isiiiiii", $distributor_name, $date, $curr_sales, $close_bal, $totalCS, $totalCB, $nsp, $pro_id);
if ($stmt->execute()) {
echo 'Succefully Submitted';
};
$stmt->close();
当我使用此代码时，它可以工作，但只插入表的第一行数据。我想用选定的经销商、日期、totalCS 和totalCB 插入所有行的数据。请帮忙。
【问题讨论】：
-
横幅效果是怎么回事？
When i use this code....你能把它删掉吗？ -
$distributor_name我怀疑这是一个整数。 -
您发布了一个类似的问题*.com/q/47335912/1415724，而 那个 也没有用。最佳建议：学习调试。您根本没有检查错误。
-
我显然已经置若罔闻了。
-
您确定要在 MySQL 数据库中使用 CSV 吗？ CSV 很难通过关系 (JOINS) 查询或稍后计算。
标签： javascript php mysql