我想在php中为我的表创建一个更新。 这是我的桌子的设计：
然后这是显示表格的代码：
public function actionCreate()
{
$session = Yii::$app->session;
$model = new Memoriam(['scenario'=>'create']);
if ($model->load(Yii::$app->request->post())) {
//$model->owner_id = $session['UserID'];
$model->picture1 = UploadedFile::getInstance($model, 'picture1');
//$model->imageFiles = UploadedFile::getInstances($model, 'imageFiles');
if ($model->validate()) {
if($model->picture1 != null)
{
$dir = "img/".$session['UserID']."/memoriam/";
if(!file_exists($dir))
{
$old = umask(0);
mkdir($dir, 0777, true);
umask($old);
}
$path = md5(date("YmdHis")) . '.' . $model->picture1->extension;
$model->picture1->saveAs($dir.$path);
$model->picture1 = $path;
$model->page = 1;
}
if($model->save(false)){
return $this->redirect(['site/profile', 'id' => $model->ID]);
}
}
else {
return $this->render('create', ['model' => $model]);
}
}
return $this->render('create', [
'model' => $model,
]);
}
public function actionCreateDeparted()
{
$session = Yii::$app->session;
$model = new Memoriam(['scenario'=>'create']);
if ($model->load(Yii::$app->request->post())) {
//$model->owner_id = $session['UserID'];
$model->picture1 = UploadedFile::getInstance($model, 'picture1');
//$model->imageFiles = UploadedFile::getInstances($model, 'imageFiles');
if ($model->validate()) {
if($model->picture1 != null)
{
$dir = "img/".$session['UserID']."/memoriam/";
if(!file_exists($dir))
{
$old = umask(0);
mkdir($dir, 0777, true);
umask($old);
}
$path = md5(date("YmdHis")) . '.' . $model->picture1->extension;
$model->picture1->saveAs($dir.$path);
$model->picture1 = $path;
$model->page = 8;
}
if($model->save(false)){
return $this->redirect(['site/profile', 'id' => $model->ID]);
}
}
else {
return $this->render('create-departed', ['model' => $model]);
}
}
return $this->render('create-departed', [
'model' => $model,
]);
}
public function actionCreateAnniversary()
{
$session = Yii::$app->session;
$model = new Memoriam(['scenario'=>'create']);
$modelAnn = new Anniversary();
if ($model->load(Yii::$app->request->post()) && $modelAnn->load(Yii::$app->request->post())) {
//$model->owner_id = $session['UserID'];
$model->picture1 = UploadedFile::getInstance($model, 'picture1');
//$model->imageFiles = UploadedFile::getInstances($model, 'imageFiles');
if ($model->validate()) {
if($model->picture1 != null)
{
$dir = "img/".$session['UserID']."/memoriam/";
if(!file_exists($dir))
{
$old = umask(0);
mkdir($dir, 0777, true);
umask($old);
}
$path = md5(date("YmdHis")) . '.' . $model->picture1->extension;
$model->picture1->saveAs($dir.$path);
$model->picture1 = $path;
}
$model->page = 4;
$model->save();
$modelAnn->decease_id = $model->ID;
$modelAnn->save();
if($model->save(false)){
return $this->redirect(['site/profile', 'id' => $model->ID]);
}
}
else {
return $this->render('create-departed', [
'model' => $model,
'anniversary' => $modelAnn]);
}
}
return $this->render('create-anniversary', [
'model' => $model,
'anniversary' =>$modelAnn,
]);
}
这里是我的更新代码：
<?php
$db_host = 'localhost:3306'; // Server Name
$db_user = 'root'; // Username
$db_pass = ''; // Password
$db_name = 'hrms'; // Database Name
$conn = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
if (!$conn) {
die ('Failed to connect to MySQL: ' . mysqli_connect_error());
}
?>
<Caption><b>Overtime Authorization</b></Caption>
<br>
<br>
<form method="GET" action="">
Select Employee:
<?php
$sql ="SELECT `chapano`, concat(`Lname`,',',`fname`,`midname`) as
`fullname` FROM `201` ORDER BY `fullname` ASC";
$query = mysqli_query($conn, $sql);
echo "<Select type='text' name='droplistsearch'>";
while ($row=mysqli_fetch_array($query)) {
echo"<option value='".$row['chapano']."'>".$row['chapano']." - "
.$row['fullname']."</option>";
}
echo"</select>";
?>
Date From:<input type="date" name="datefrom" id="datefrom">
Date To:<input type="date" name="dateto" id="dateto">
<input type="submit" name="submit" value="Submit">
</form>
<br>
<table id="table1">
<thead>
<tr>
<th></th>
<th>Chapa No.</th>
<th>Employee Name</th>
<th>OT Date</th>
<th> OT Time In</th>
<th> OT Time Out</th>
<th>Work Schedule</th>
<th>Justification</th>
<th>Status</th>
<th>Total hours</th>
</tr>
</thead>
<tbody>
<form method="POST" action="overtime_addconn.php" id="OThours">
<?php
if(!empty($_GET['submit'])){
$id = mysqli_real_escape_string($conn,$_REQUEST['droplistsearch']);
$datefrom = mysqli_real_escape_string($conn,$_REQUEST['datefrom']);
$dateto = mysqli_real_escape_string($conn,$_REQUEST['dateto']);
$sql="SELECT `rowno`,`chapanoss`,`employee`,`date`,
`ottimein`,`ottimeout`,`designation`,`remarks`,`ottotalhrs`,`status`
FROM `overtimemulti` WHERE `chapanoss` = '$id' AND `date` BETWEEN
'$datefrom' AND '$dateto' ";
$result=mysqli_query($conn, $sql);
$count =mysqli_num_rows($result);
if($sql===FALSE) { die(mysql_error()); }
while($row=mysqli_fetch_array($result)){
?>
<tr>
<td><input type="checkbox" name="OTchekB" onClick="selectAll(this)" value="
<?php echo $row['rowno'];?>"></td>
<td><input type="text" name="txOTchapa" size="4px" value="<?php echo
$row['chapanoss'];?>" ></td>
<td><input type="text" name="txEmpName" size="30px" value="<?php echo
$row['employee'];?>" ></td>
<td><input type="Date" name="txOTDate" value="<?php echo $row['date'];?>" >
</td>
<td><input type="time" name="txTIMEIN3" value="<?php echo
$row['ottimein'];?>" ></td>
<td><input type="time" name="txTIMEOUT3" value="<?php echo
$row['ottimeout'];?>" ></td>
<td><input type="text" name="txSchedule" size="3px" value="<?php echo
$row['designation'];?>" ></td>
<td><input type="text" name="txJustify" value="<?php echo $row['remarks'];?
>"></td>
<td>
<select name="txStatusOT" type="text">
<option value="<?php echo $row['status'];?>">Aproved</option>
<option value="Cancel">Cancel</option>
</select>
</td>
<td><input type="text" name="txTotalHrs" size="3" value="<?php $date =
$row['date'];
$From = $row['ottimein'];
$To = $row['ottimeout'];
$starttime = new DateTime($date.''.$From);
$endtime = new DateTime($date.''.$To);
$diff = date_diff($starttime,$endtime);
$totalhrs = $diff->h .'.'. $diff->i;
echo $totalhrs;?>">
</td>
</tr>
<?php } ?>
</tbody>
</table>
<br>
<input type="submit" name="xOTsubmit" value="Submit" />
<input type="submit" name="xOTUpdate" value="SAVE" />
</form>
<?php }mysqli_close($conn); ?>
尝试运行此代码时出现错误
解析错误：语法错误，出现意外的“ as”（T_AS） C：\ xampp \ htdocs \ xampp \ BISCOMHRMS \ overtime_addconn.php在第38行
但是我仍然不知道我的代码是否正确。
答案 0 :(得分：0)
尝试下面的代码，您在foreach循环中添加了两个括号，
foreach($_POST['OTchekB'] as $rowCount)
{
$chapano = $_POST['txOTchapa'];
$employeename = $_POST['txEmpName'];
$OTDate = $_POST['txOTDate'];
$OTtimeIn = $_POST['txTIMEIN3'];
$OTtimeOut = $_POST['txTIMEOUT3'];
$Wrksched = $_POST['txSchedule'];
$Remarks = $_POST['txJustify'];
$OTtotalhrs = $_POST['txStatusOT'];
$OTStatus = $_POST['txTotalHrs'];
$sql2="UPDATE `overtimemulti` SET `date`= '$OTDate', `ottimein`='$OTtimeIn', `ottimeout`='$OTtimeOut',
`designation`='$Wrksched', `remarks`='$Remarks', `ottotalhrs`='$OTtotalhrs',`status`= '$OTStatus' WHERE `rowno`='$rowCount' ";
$result=mysqli_query($conn, $sql2);
}