<h2>NEW VOUCHERS</h2>
<hr>
<div id="response" class="alert alert-success" style="display:none;">
<a href="#" class="close" data-dismiss="alert">×</a>
<div class="message"></div>
</div>
<form method="post" id="create_invoice">
<input type="hidden" name="action" value="create_invoice">
<div class="row">
<div class="col-xs-12">
<textarea name="custom_email" id="custom_email" class="custom_email_textarea" placeholder="Enter a custom email message here if you wish to override the default invoice type email message."></textarea>
</div>
</div>
<div class="row">
<div class="col-xs-4">
</div>
<div class="col-xs-8 text-right">
<div class="row">
<div class="col-xs-6">
<h2 class="invoice_type">INVOICE</h2>
</div>
<div class="col-xs-3">
<select name="invoice_type" id="invoice_type" class="form-control">
<option value="invoice" selected>Honour certificate</option>
<option value="quote">T&T Claims</option>
<option value="receipt">Pament Voucher</option>
</select>
</div>
<div class="col-xs-3">
<select name="invoice_status" id="invoice_status" class="form-control">
<option value="open" selected>paid</option>
<option value="paid">unpaid</option>
</select>
</div>
</div>
<div class="col-xs-4 no-padding-right">
<div class="form-group">
<div class="input-group date" id="invoice_date">
<input type="text" class="form-control required" name="invoice_date" placeholder="Invoice date" data-date-format="<?php echo DATE_FORMAT ?>" />
<span class="input-group-addon">
<span class="glyphicon glyphicon-calendar"></span>
</span>
</div>
</div>
</div>
<div class="col-xs-4">
<div class="form-group">
<div class="input-group date" id="invoice_due_date">
<input type="hidden" class="form-control " name="invoice_due_date" placeholder="Due date" data-date-format="<?php echo DATE_FORMAT ?>" />
<span class="input-group-addon">
<!-- <span class="glyphicon glyphicon-calendar"></span>-->
</span>
</div>
</div>
</div>
<div class="input-group col-xs-4 float-right">
<span class="input-group-addon">#<?php echo INVOICE_PREFIX ?></span>
<input type="text" name="invoice_id" id="invoice_id" class="form-control required" placeholder="Invoice Number" aria-describedby="sizing-addon1" value="<?php getInvoiceId(); ?>">
</div>
</div>
</div>
<div class="row">
<div class="col-xs-6">
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="float-left">Issuer Information</h4>
<a href="#" class="float-right select-customer">Select existing User</a>
<div class="clear"></div>
</div>
<div class="panel-body form-group form-group-sm">
<div class="row">
<div class="col-xs-6">
<div class="form-group">
<input type="text" class="form-control margin-bottom copy-input required" name="customer_name" id="customer_name" placeholder="Item" tabindex="1">
</div>
<div class="form-group">
<input type="text" name="customer_address_1" id="customer_address_1" placeholder="Source of Fund" tabindex="3">
</div>
<div class="form-group">
<!--<input type="text" class="form-control margin-bottom copy-input required" name="customer_town" id="customer_town" placeholder="Town" tabindex="5">
--></div>
<div class="form-group no-margin-bottom">
<!--<input type="text" class="form-control copy-input required" name="customer_postcode" id="customer_postcode" placeholder="Postcode" tabindex="7">
--></div>
</div>
<div class="col-xs-6">
<div class="input-group float-right margin-bottom">
<span class="input-group-addon"></span>
<input type="text" class="form-control copy-input" name="customer_email" id="customer_email" placeholder="Account" aria-describedby="sizing-addon1" tabindex="2">
</div>
<div class="form-group">
<input type="text" class="form-control margin-bottom copy-input" name="customer_address_2" id="customer_address_2" placeholder="Dr. To" tabindex="4">
</div>
<div class="form-group">
<!--<input type="text" class="form-control margin-bottom copy-input required" name="customer_county" id="customer_county" placeholder="County" tabindex="6">
--> </div>
<div class="form-group no-margin-bottom">
<!--<input type="text" class="form-control required" name="customer_phone" id="customer_phone" placeholder="Phone number" tabindex="8">-->
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-xs-6 text-right">
<div class="panel panel-default">
<!--<div class="panel-heading">
<h4>Shipping Information</h4>
</div>-->
<div class="panel-body form-group form-group-sm">
<div class="row">
<div class="col-xs-6">
<div class="form-group">
<!--<input type="hidden" class="form-control margin-bottom " name="customer_name_ship" id="customer_name_ship" placeholder="Enter name" tabindex="9">-->
</div>
<div class="form-group">
<input type="hidden" class="form-control margin-bottom" name="customer_address_2_ship" id="customer_address_2_ship" placeholder="Address 2" tabindex="11">
</div>
<div class="form-group no-margin-bottom">
<input type="hidden" class="form-control " name="customer_county_ship" id="customer_county_ship" placeholder="County" tabindex="13">
</div>
</div>
<div class="col-xs-6">
<div class="form-group">
<input type="hidden" class="form-control margin-bottom " name="customer_address_1_ship" id="customer_address_1_ship" placeholder="Address 1" tabindex="10">
</div>
<div class="form-group">
<input type="hidden" class="form-control margin-bottom " name="customer_town_ship" id="customer_town_ship" placeholder="Town" tabindex="12">
</div>
<div class="form-group no-margin-bottom">
<input type="hidden" class="form-control " name="customer_postcode_ship" id="customer_postcode_ship" placeholder="Postcode" tabindex="14">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- / end client details section -->
<table class="table table-bordered" id="invoice_table">
<thead>
<tr>
<th width="500">
<h4><a href="#" class="btn btn-success btn-xs add-row"><span class="glyphicon glyphicon-plus" aria-hidden="true"></span></a> Item</h4>
</th>
<th>
<h4>Qty</h4>
</th>
<th>
<h4>Price</h4>
</th>
<th width="30">
<!--<h4>Tax Rate</h4>-->
</th>
<th>
<h4>Unit Total</h4>
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<div class="form-group form-group-sm no-margin-bottom">
<a href="#" class="btn btn-danger btn-xs delete-row"><span class="glyphicon glyphicon-remove" aria-hidden="true"></span></a>
<input type="text" class="form-control form-group-sm item-input invoice_product" name="invoice_product[]" placeholder="Enter item title and / or description">
<p class="item-select">or <a href="#">select an item</a></p>
</div>
</td>
<td class="text-right">
<div class="form-group form-group-sm no-margin-bottom">
<input type="text" class="form-control invoice_product_qty calculate" name="invoice_product_qty[]" value="1">
</div>
</td>
<td class="text-right">
<div class="input-group input-group-sm no-margin-bottom">
<span class="input-group-addon"><?php echo CURRENCY ?></span>
<input type="text" class="form-control calculate invoice_product_price required" name="invoice_product_price[]" aria-describedby="sizing-addon1" placeholder="0.00">
</div>
</td>
<td class="text-right">
<div class="form-group form-group-sm no-margin-bottom">
<input type="hidden" class="form-control calculate" name="invoice_product_discount[]" placeholder="Enter % or value (ex: 10% or 10.50)">
</div>
</td>
<td class="text-right">
<div class="input-group input-group-sm">
<span class="input-group-addon"><?php echo CURRENCY ?></span>
<input type="text" class="form-control calculate-sub" name="invoice_product_sub[]" id="invoice_product_sub" value="0.00" aria-describedby="sizing-addon1" disabled>
</div>
</td>
</tr>
</tbody>
</table>
<div id="invoice_totals" class="padding-right row text-right">
<div class="col-xs-6">
<div class="input-group form-group-sm textarea no-margin-bottom">
<textarea class-"form-control" name="invoice_notes" placeholder="Please enter any order notes here."></textarea>
</div>
</div>
<div class="col-xs-6 no-padding-right">
<div class="row">
<div class="col-xs-4 col-xs-offset-5">
<strong>Sub Total:</strong>
</div>
<div class="col-xs-3">
<?php echo CURRENCY ?><span class="invoice-sub-total">0.00</span>
<input type="hidden" name="invoice_subtotal" id="invoice_subtotal">
</div>
</div>
<div class="row">
<div class="col-xs-4 col-xs-offset-5">
<!--<strong>Discount:</strong>-->
</div>
<div class="col-xs-3">
<!--<?php echo CURRENCY ?><span class="invoice-discount">0.00</span>
<input type="hidden" name="invoice_discount" id="invoice_discount">-->
</div>
</div>
<div class="row">
<div class="col-xs-4 col-xs-offset-5">
<!--<strong class="shipping">Shipping:</strong>-->
</div>
<div class="col-xs-3">
<!--<div class="input-group input-group-sm">
<span class="input-group-addon"><?php echo CURRENCY ?></span>
<input type="text" class="form-control calculate shipping" name="invoice_shipping" aria-describedby="sizing-addon1" placeholder="0.00">
</div>-->
</div>
</div>
<?php if (ENABLE_VAT == true) { ?>
<div class="row">
<div class="col-xs-4 col-xs-offset-5">
<strong>TAX/VAT:</strong><br>Remove TAX/VAT <input type="checkbox" class="remove_vat">
</div>
<div class="col-xs-3">
<?php echo CURRENCY ?><span class="invoice-vat" data-enable-vat="<?php echo ENABLE_VAT ?>" data-vat-rate="<?php echo VAT_RATE ?>" data-vat-method="<?php echo VAT_INCLUDED ?>">0.00</span>
<input type="hidden" name="invoice_vat" id="invoice_vat">
</div>
</div>
<?php } ?>
<div class="row">
<div class="col-xs-4 col-xs-offset-5">
<strong>Grand Total:</strong>
</div>
<div class="col-xs-3">
<?php echo CURRENCY ?><span class="invoice-total">0.00</span>
<input type="hidden" name="invoice_total" id="invoice_total">
</div>
</div>
</div>
</div>
<div class="row">
<div class="col-xs-12 margin-top btn-group">
<input type="submit" id="action_create_invoice" class="btn btn-success float-right" value="Create Invoice" data-loading-text="Creating...">
</div>
</div>
</form>
<div id="insert" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title">Select an item</h4>
</div>
<div class="modal-body">
<?php popProductsList(); ?>
</div>
<div class="modal-footer">
<button type="button" data-dismiss="modal" class="btn btn-primary" id="selected">Add</button>
<button type="button" data-dismiss="modal" class="btn">Cancel</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
<div id="insert_customer" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title">Select an existing customer</h4>
</div>
<div class="modal-body">
<?php popCustomersList(); ?>
</div>
<div class="modal-footer">
<button type="button" data-dismiss="modal" class="btn">Cancel</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
<?php
include('header.php');
include('functions.php');
?>
What do you need to change?
That code does nothing you are looking for.
i want to know how the forms data are submitted to the database what function does that?
something else in the file. What you posted is just the HTML
I would look inside the functions file and see if the code is in there.