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私のAJAX Jquery PhPリクエストのGetメソッドの値を送信しようとしています。値がPHPファイルに送られる前に、値は私が期待していた値でしたが、PHPファイルがGET値を読み取るまでには、コンボボックスで何を選択しても常に1になります。PHP AJAX JQuery xmlhttpリクエストGetメソッドは常に1を送信します
PHPファイル（UI）ここで
<!DOCTYPE html>
<?php include ('includes/header.php'); ?>
<navigation>
<div id="nav-bar">
<ul class="nav nav-pills nav-justified">
<li role="p_resentation"><a href="index.php">Home</a></li>
<li role="p_resentation" class="active"><a href="#">Sales</a></li>
<li role="p_resentation"><a href="manufacturing.php">Manufacturing</a></li>
</ul>
</div>
</navigation>
<br />
<div class="row" id="row1">
<div class="col-sm-8" id="row1-sm8">
<div class="panel panel-default">
<div class="panel-heading" id="content-heading">
<select name="users" onchange="getvalue(this.value)" class="btn btn-default dropdown-toggle" type="button" id="dropdownMenu1" data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">
<option value="">Select a field:</option>
<option value="1">Product Name</option>
<option value="2">SO #</option>
<option value="3">Assembly Name</option>
<option value="4">Sales Person</option>
<option value="5">Customer Name</option>
<option value="6">PO/Remarks</option>
<option value="7">SO Status</option>
<option value="8">Delivery Status</option>
</select>
</div>
<div>
<table class="table">
<div class="panel-body" id="output">
</div>
</table>
</div>
</div>
</div>
<div class="col-sm-4" id="row1-sm4">
<div class="panel panel-default">
<div class="panel-heading" id="login-heading">Filters</div>
<div class="panel-body">
<div class="row">
<div class="col-sm-12">
<br/>
<table class="table">
<tr>
<td>Field</td>
<td>Value</td>
</tr>
</table>
</div>
</div><br />
</div>
</div>
</div>
</div>
<?php include ('includes/footer.php'); ?>
<script>
function getvalue(str) {
if (str == "") {
document.getElementById("output").innerHTML = "";
return;
} else {
if (window.XMLHttpRequest) {
// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp = new XMLHttpRequest();
} else {
// code for IE6, IE5
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange = function() {
if (this.readyState == 4) {
document.getElementById("output").innerHTML = this.responseText;
}
};
alert(str);
xmlhttp.open("GET","_db/getvalue.php?q="+str,true);
xmlhttp.send();
}
}
</script>
はPHPで
<html>
<body>
<table class="table">
<?php
include('../includes/links/js.php');
include('../includes/links/css.php');
include('/connection/connect.php');
$val = intval($_GET['q']);
$field = '';
$group = '';
if ($val = 1) {
$field = "(SELECT pp1.name_template FROM product_product pp1 WHERE boml.product_id = pp1.id) as BOML";
$group = "BOML";
} elseif ($val = 2) {
$field = "so.name as SO";
$group = "SO";
} elseif ($val = 3) {
$field = "sol.name as assembly";
$group = "assembly";
} elseif ($val = 4) {
$field = "split_part(u.login, '@', 1) as sales_person";
$group = "sales_person";
} elseif ($val = 5) {
$field = "c.display_name as Customer";
$group = "Customer";
} elseif ($val = 6) {
$field = "so.note as PO";
$group = "PO";
} elseif ($val = 7) {
$field = "so.state as Status";
$group = "Status";
} elseif ($val = 8) {
$field = "COALESCE(del.state, 'Waiting Availability') del_status";
$group = "del_status";
}
echo "$field";
echo "$val";
$result = pg_query("
SELECT ".$field."
FROM sale_order so
INNER JOIN sale_order_line sol
ON so.id = sol.order_id
INNER JOIN res_partner as c
ON so.partner_id = c.id
LEFT JOIN account_payment_term as ap
ON so.payment_term_id = ap.id
INNER JOIN product_uom as pu
ON sol.product_uom = pu.id
LEFT JOIN account_tax_sale_order_line_rel as acs
ON sol.id = acs.sale_order_line_id
LEFT JOIN account_tax as at
ON acs.account_tax_id = at.id
INNER JOIN product_template as pt
ON sol.product_id = pt.id
LEFT JOIN mrp_bom as bom
ON pt.id = bom.product_tmpl_id
LEFT JOIN mrp_bom_line as boml
ON bom.id = boml.bom_id
INNER JOIN res_users as u
On so.create_uid = u.id
Left Join (Select sp1.id, sp1.origin, sp1.state, spo1.qty_done, spo1.product_id, spo1.picking_id, sp1.date_done
From stock_picking as sp1
Full Join stock_pack_operation as spo1
On sp1.id = spo1.picking_id) as del
On so.name = del.origin
And sol.product_id = del.product_id
GROUP BY ".$group."
");
while($row = pg_fetch_row($result)){
echo "<tr>";
echo "<td>" . $row[0] . "</td>";
echo "</tr>";
}
?>
</table>
</body>
</html>
はちょうどGETの値Iが解決するために必要なものであるクエリを気にしないでください。 TIAオール！ – Siege21x