但是我无法弄清楚如何将它应用于具有多个输入的表单。 我希望这些输入进入同一行（每个数组ID）。
我的PHP呈现以下HTML：
<div class="panel-body">
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-3 employee-container">
<label for="visible-107">
<img title="Jane Doe" src="/images/prof-pics/default.jpg" class="img-responsive img-circle" alt="Jane Doe">
</label>
<h4><input type="checkbox" name="visible[0]" id="visible-107"> <label for="visible-107">Jane Doe</label></h4>
<div class="input-group">
<span class="input-group-addon">Function</span>
<input type="text" class="form-control" name="function[0]" id="function-107">
</div>
<div class="input-group">
<span class="input-group-addon">Order</span>
<select class="form-control" name="order[0]" id="order-107">
<option value="">-- select one --</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
</div>
Description<br>
<textarea class="form-control" name="description[0]" id="description-107"></textarea>
</div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-3 employee-container">
<label for="visible-2"><img title="John Doe" src="/images/prof-pics/default.jpg" class="img-responsive img-circle" alt="John Doe"></label>
<h4><input type="checkbox" name="visible[1]" id="visible-2"> <label for="visible-2">John Doe</label></h4>
<div class="input-group">
<span class="input-group-addon">Function</span>
<input type="text" class="form-control" name="function[1]" id="function-2">
</div>
<div class="input-group">
<span class="input-group-addon">Order</span>
<select class="form-control" name="order[1]" id="order-2">
<option value="">-- select one --</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
</div>
Description<br>
<textarea class="form-control" name="description[1]" id="description-2"></textarea>
</div>
</div>
</div>
我如何迭代这些数组，以便我可以将它们作为每个数组ID的行插入/更新？
实施Nana Partykar的回答后
function set_team($web_mysqli, $mysqli, $uid, $visible, $function, $order, $description, $action, $update_id = null ) {
$number_empl = sizeof($function);
for($i=0; $i<$number_empl; $i++) {
$uid = $uid[$i];
$visible = $visible[$i];
$function = $function[$i];
$order = $order[$i];
$description = $description[$i];
$name = get_full_name($mysqli, $uid, false);
$sql = "INSERT INTO team (name, function, description, displayorder, visible) VALUES ('$name', '$function', '$description', '$order', '$visible')";
$web_mysqli->query($sql) or die(mysqli_error($web_mysqli));
}
$_SESSION['success'] = "Employee list website updated";
header("Location: ".BASE_PATH."/includes/views/list-employees.php");
exit();
if(isset($_POST['submit-btn'])) {
set_team($web_mysqli, $mysqli, $_POST['uid'], $_POST['visible'], $_POST['function'], $_POST['order'], $_POST['description'], 'insert');
}
当我保存时，只有第一个名字被插入到表格中，然后是3个空白行。
答案 0 :(得分：2)
不需要name[0]，
<input type="checkbox" name="visible[0]" id="visible-107">
<input type="text" class="form-control" name="function[0]" id="function-107">
<select class="form-control" name="order[0]" id="order-107">
<textarea class="form-control" name="description[0]" id="description-107"></textarea>
请
<input type="checkbox" name="visible[]" id="visible-107">
<input type="text" class="form-control" name="function[]" id="function-107">
<select class="form-control" name="order[]" id="order-107">
<textarea class="form-control" name="description[]" id="description-107"></textarea>
SomePage.php（提交页面）
<?
extract($_POST);
$sizeOfFunc=sizeof($function);
for($i=0;$i<$sizeOfFunc;$i++)
{
$Visible=$visible[$i];
$Function=$function[$i];
$Order=$order[$i];
$Description=$description[$i];
echo $Visible." ".$Function." ".$Order." ".$Description;
//Use $Visible, $Function, $Order, $Description in your query
}
?>
更新代码
不要使用相同的变量名称。 Atleast更改变量名称。
这是错误的。
$uid = $uid[$i];
$visible = $visible[$i];
$function = $function[$i];
$order = $order[$i];
$description = $description[$i];
这是正确的
$Uid = $uid[$i];
$Visible = $visible[$i];
$Function = $function[$i];
$Order = $order[$i];
$Description = $description[$i];
我已经改变了你的代码。使用以下代码。它会起作用。
<?
function set_team($web_mysqli, $mysqli, $uid, $visible, $function, $order, $description, $action, $update_id = null ) {
$number_empl = sizeof($function);
for($i=0; $i<$number_empl; $i++) {
$Uid = $uid[$i];
$Visible = $visible[$i];
$Function = $function[$i];
$Order = $order[$i];
$Description = $description[$i];
$name = get_full_name($mysqli, $Uid, false);
$sql = "INSERT INTO team (name, function, description, displayorder, visible) VALUES ('$name', '$Function', '$Description', '$Order', '$Visible')";
$web_mysqli->query($sql) or die(mysqli_error($web_mysqli));
}
$_SESSION['success'] = "Employee list website updated";
header("Location: ".BASE_PATH."/includes/views/list-employees.php");
exit();
if(isset($_POST['submit-btn'])) {
set_team($web_mysqli, $mysqli, $_POST['uid'], $_POST['visible'], $_POST['function'], $_POST['order'], $_POST['description'], 'insert');
}
?>
我在编辑后检查了系统中的代码。它工作正常。
<?
error_reporting(0);
extract($_POST);
echo $number_empl = sizeof($function);
for($i=0; $i<$number_empl; $i++)
{
$Visible = $visible[$i];
$Function = $function[$i];
$Order = $order[$i];
$Description = $description[$i];
$name="Just";
echo $sql = "INSERT INTO team (name, function, description, displayorder, visible) VALUES ('$name', '$Function', '$Description', '$Order', '$Visible')"."<br>";
}
?>