I just want to ask your help about my table query, everytime when button is click, a new table will display. Instead of only a row will update to a table, an entire table display behind is the old table. Please help me review my code.Thanks
demo.insert.php
$dbHost = 'localhost'; // usually localhost
$dbUsername = 'root';
$dbPassword = 'thartpc';
$dbDatabase = 'hospital';
$db = mysql_connect($dbHost, $dbUsername, $dbPassword) or die ("Unable to connect to Database Server.");
mysql_select_db ($dbDatabase, $db) or die ("Could not select database.");
$sql_check = mysql_query("SELECT * FROM messages order by med_id desc");
if(isSet($_POST['content2'])){
$content2=$_POST['content2'];
$content3=$_POST['content3'];
mysql_query("insert into messages(medname, quantity) values ('$content2','$content3')");
$sql_in= mysql_query("SELECT * FROM messages order by med_id desc");
$r=mysql_fetch_array($sql_in);
}
?>
<?php
require_once 'config.php';
$query = mysql_query("SELECT * FROM messages order by med_id desc") or die ("could not search");
$count = mysql_num_rows($query);
?>
<div class="container">
<div class="panel panel-info">
<div class="panel-heading" class="panel-title">
<h7>Name</h7>
</div>
<div class="panel-body" style="padding-top:30px">
<?php
echo "
<table class='table table-hover';>
<tr>
<td style='border:1px solid; color:gray' align='center'> ID</td>
<td style='border:1px solid; color:gray' align='center'>Name</td>
<td style='border:1px solid; color:gray' align='center'>Quantity</td>
</tr>";
while($row = mysql_fetch_array($query)){
echo "
<tr>
<td style='border:1px solid; color:gray' align='center'>".$row['med_id']." </td>
<td style='border:1px solid; color:gray' align='center'>".$row['medname']." </td>
<td style='border:1px solid; color:gray' align='center'>".$row['quantity']."</td>
</tr> ";
}
echo " </table>";
?>
</div>
</div>
</div>
inserting.php
<?php
session_start();
if(isset($_POST['search'])){
$globalpid = $_POST['search'];
$_SESSION['search'] = "$globalpid";
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="css/custom.css">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap- theme.min.css">
<title>Insert Record with jQuery and Ajax</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.0/jquery.min.js"></script>
<script type="text/javascript">
$(function(){
$("#v").click(function(){
var element = $(this);
var test2 = $("#content2").val();
var test3 = $("#content3").val();
var dataString = 'content2='+ test2+'&content3='+ test3;
if(test2==''){
alert("Please Enter Some Text");
}else{
$("#flash").show();
$("#flash").fadeIn(400).html('<img src="http://tiggin.com/ajax-loader.gif" align="absmiddle"> <span class="loading">Loading Comment...</span>');
$.ajax({
type: "POST",
url: "demo_insert.php",
data: dataString,
cache: false,
success: function(html){
$("#display").after(html);
document.getElementById('content2').value='';
$("#flash").hide();
}
});
}
return false;
});
});
</script>
</head>
<body>
<?php
require_once 'pharmacyheader.php';
require_once 'pharmacysearch.php';
require_once 'patientquery.php';
?>
<div class="container">
<form method="post" name="form" action="">
<div class="col-md-6">
<div class="panel panel-info">
<div class="panel-heading"><h7>Name A - F</h7></div>
<div class="panel-body">
<select class="form-control" id="content2" name="content2">
<option id="0" style="width:100px"></option>
<?php
require_once 'config.php';
$medicine = mysql_query("SELECT * FROM medicine");
while ($row = mysql_fetch_array($medicine)) {
echo '<option id="' . $row['medicinename'] . '"';
echo ' value="' . $row['medicinename'] . '"';
if($row['brandid'] == $row['medicinename']) {
echo ' selected="selected"';
}
echo '>';
echo $row['medicinename'];
echo '</option>';
}
?>
</select>
</div>
</div>
</div>
<div class="col-md-6">
<div class="panel panel-info">
<div class="panel-heading"><h7>Quantity</h7></div>
<div class="panel-body">
<select class="form-control" id="content3" name="content3">
<option id="0" style="width:100px"></option>
<?php
require_once 'config.php';
$quantity = mysql_query("SELECT * FROM quantity");
while ($row = mysql_fetch_array($quantity)) {
echo '<option id="' . $row['quantityname'] . '"';
echo ' value="' . $row['quantityname'] . '"';
if($row['quantityid'] == $row['quantityname']) {
echo ' selected="selected"';
}
echo '>';
echo $row['quantityname'];
echo '</option>';
}
?>
</select>
</div>
</div>
</div>
<div class="row"><br />
<div class="col-md-1">
<input type="submit" value="Add" id="v" name="submit" class="form-control" />
</div>
</div>
</form>
</div>
<div style="height:7px"></div>
<div id="flash" align="left" ></div>
<div id="display" align="left"></div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"> </script>
<script src="typeahead.min.js"></script>
<script src="http://code.jquery.com/jquery-2.1.1.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"> </script>
<script src="js/bootstrap.min.js"></script>
<script src="js/jquery.min.js"></script>
<script type="text/javascript" src="jquery.min.js"></script>
</body>
</html>
OK, so when looking at your code I can see this :
You use ajax to retrieve a table with content
You have a .display element which is supposed to receive the ajax data
SO, each time you call your .ajax, you receive a new complete table in return (check your demo_insert.php). To put the new content in the ".display" item, you use jquery ".after" (you should check how it works btw http://api.jquery.com/after/ )
.after is supposed to ADD something AFTER something else. So, it sounds logical that your ajax return (complete table) is added AFTER ".display" since you ask jquery to do that.
What you should do is just REPLACE your ".display" content with the .ajax response...
$('#display').html(html);
for example, or something like this...
Look at the below code,
echo "<table class='table table-hover';>
<tr>
<td style='border:1px solid; color:gray' align='center'> ID</td>
<td style='border:1px solid; color:gray' align='center'>Name</td>
<td style='border:1px solid; color:gray' align='center'>Quantity</td>
</tr>";
while($row = mysql_fetch_array($query))
{
echo "
<tr>
<td style='border:1px solid; color:gray' align='center'>".$row['med_id']." </td>
<td style='border:1px solid; color:gray' align='center'>".$row['medname']." </td>
<td style='border:1px solid; color:gray' align='center'>".$row['quantity']."</td>
</tr> ";
}
echo "</table>";
I think this code is executed each and every time ajax call is made.
The butter solution is that put "table" tag where you made ajax call and only append tr content from ajax response.
This may help you out.
Let me know if you have any query
Thanks
Related
hi guys i want to create a zip from the hole files names into my database in my code i can just download just one file but i want to get the hole files from my database into a zip
<html>
<title>Files | github</title>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons#1.4.1/font/bootstrap-icons.css">
<link href="globe.png" rel="shortcut icon">
<?php
date_default_timezone_set("Asia/Calcutta");
//echo date_default_timezone_get();
?>
<?php
$conn=new PDO('mysql:host=localhost; dbname=github', 'root', '') or die(mysqli_error($conn));
if(isset($_POST['submit'])!=""){
$name=$_FILES['photo']['name'];
$size=$_FILES['photo']['size'];
$type=$_FILES['photo']['type'];
$temp=$_FILES['photo']['tmp_name'];
$date = date('Y-m-d H:i:s');
$caption1=$_POST['caption'];
$link=$_POST['link'];
move_uploaded_file($temp,"files/".$name);
$query=$conn->query("INSERT INTO upload (name,date) VALUES ('$name','$date')");
if($query){
header("location:index.php");
}
else{
die(mysqli_error($conn));
}
}
?>
<html>
<body>
<link href="css/bootstrap.css" rel="stylesheet" type="text/css" media="screen">
<link rel="stylesheet" type="text/css" href="css/DT_bootstrap.css">
<link rel="stylesheet" type="text/css" href="css/font-awesome.css">
<link rel="stylesheet" href="css/bootstrap.min.css">
<link rel="stylesheet" href="font-awesome/css/font-awesome.min.css"/>
<style>
body{
background-color:#24292f;
}
</style>
</head>
<script src="js/jquery.js" type="text/javascript"></script>
<script src="js/bootstrap.js" type="text/javascript"></script>
<script type="text/javascript" charset="utf-8" language="javascript" src="js/jquery.dataTables.js"></script>
<script type="text/javascript" charset="utf-8" language="javascript" src="js/DT_bootstrap.js"></script>
<?php include('dbcon.php'); ?>
<style>
.table tr th{
border:#eee 1px solid;
position:relative;
#font-family:"Times New Roman", Times, serif;
font-size:12px;
text-transform:uppercase;
}
table tr td{
border:#eee 1px solid;
color:#000;
position:relative;
#font-family:"Times New Roman", Times, serif;
font-size:12px;
text-transform:uppercase;
}
#wb_Form1
{
background-color: #00BFFF;
border: 0px #000 solid;
}
#photo
{
border: 1px #A9A9A9 solid;
background-color: #00BFFF;
color: #fff;
font-family:Arial;
font-size: 20px;
}
</style>
<div class="alert alert-info">
</div>
<!--<table cellpadding="0" cellspacing="0" border="0" class="table table-bordered">
<tr><td><form enctype="multipart/form-data" action="" id="wb_Form1" name="form" method="post">
<input type="file" name="photo" id="photo" required="required"></td>
<td><input type="submit" class="btn btn-danger" value="SUBMIT" name="submit">
</form> <strong>SUBMIT HERE</strong></tr></td></table>
<div class="col-md-18">-->
<div class="container-fluid" style="margin-top:0px;">
<div class = "row">
<div class="panel panel-default">
<div class="panel-body">
<div class="table-responsive">
<form method="post" action="delete.php" >
<table cellpadding="0" cellspacing="0" border="0" class="table table-condensed" id="example">
<thead>
<tr>
<th>ID</th>
<th>FILE NAME</th>
<th>Date</th>
<th>Download</th>
<th>code editor</th>
</tr>
</thead>
<tbody>
<?php
session_start();
$user = $_SESSION["username"];
$project= $_GET['project'];
echo $project;
$query=mysqli_query($conn,"SELECT * FROM project S WHERE date=( SELECT MAX(date) FROM project WHERE pointedname = S.pointedname) and (user='$user' and directoryName ='$project')")or die(mysqli_error($conn));
while($row=mysqli_fetch_array($query)){
$id=$row['user'];
$name=$row['pointedname'];
$date=$row['date'];
$filpath=$row["path"];
?>
<tr>
<td><?php echo $row['user'] ?></td>
<td><?php echo $row['pointedname']; ?></td>
<td><?php echo $row['date'] ?></td>
<td>
<span class="glyphicon glyphicon-paperclip" style="font-size:20px; color:blue"></span>
</td>
<td>
<?php
echo "<a href='../repositories/codeEditorGit/index.php?project=".$row["path"]."'><i class='bi bi-code-slash'></i> ".$row["pointedname"]."</a>";
echo "<a href='zip.php?project=".$row["path"]."'><i class='bi bi-code-slash'></i> ".$row["pointedname"]."</a>"; ?>
</td>
</tr>
<?php } ?>
</tbody>
</table>
</div>
</form>
</div>
</div>
</div>
</div>
</body>
</html>
i tried this code but it didnt work for me
<?php
$conn=new PDO('mysql:host=localhost; dbname=github', 'root', '') or die(mysqli_error($conn));
function zipFilesAndDownload($file_names,$archive_file_name,$file_path)
{
$zip = new ZipArchive();
if ($zip->open($archive_file_name, ZIPARCHIVE::CREATE )!==TRUE) {
exit("cannot open <$archive_file_name>\n");
}
foreach($file_names as $files)
{
$zip->addFile($file_path.$files,$files);
//echo $file_path.$files,$files."<br />";
}
$zip->close();
header("Content-type: application/zip");
header("Content-Disposition: attachment; filename=$archive_file_name");
header("Pragma: no-cache");
header("Expires: 0");
readfile("$archive_file_name");
exit;
}
session_start();
$user=$_SESSION["username"];
$project = $_GET["project"];
$cqurfetch=mysql_query("SELECT * FROM project where user='$user' and accept='1'");
while($row = mysql_fetch_array($cqurfetch))
{
$file_names[] = $row['user_album_images'];
}
$archive_file_name=time().'.gallery.zip';
$file_path="/uploads/";
zipFilesAndDownload($file_names,$archive_file_name,$file_path);
echo '^^^^^^Zip ended^^^^^^';
?>
also i want to check if the user exist by email but i got an error that when i execute the code he escape the if statment and he go throw executing the insert even the email exist
if(mysqli_num_rows($check_email) > 0){
echo('Email Already exists');
}
code :
$textarea = $_POST["textarea"];
$email = $_POST["email"];
$name = $_POST["name"];
$pswd = $_POST["password"];
$check_email = mysqli_query($conn, "SELECT * FROM sign where email = '$email' ");
if(mysqli_num_rows($check_email) > 0){
echo('Email Already exists');
}
else{
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$result = $sql = "INSERT INTO sign
VALUES ('$email', '$name', '$password','$textarea');
INSERT INTO connected
VALUES ('$email', '')
";
$conn->exec($result);
header("Location: ../image-upload-php-and-mysql-main/index.php");
}
echo('Record Entered Successfully');
}
Everthing is working I've tested it, my only problem is that how to transfer into Codeigniter.. please someone help and explain if can.. I have to add this on my school project but in Codeigniter framework. I'm newbie on Codeigniter and I want to learn more.
This is my "print.php"
<?php
require('fpdf/fpdf.php');
if(isset($_POST["from_date"], $_POST["to_date"]))
{
$connect = mysqli_connect("localhost", "root", "", "datedate");
$output = '';
$query = "SELECT * FROM tbl_order WHERE order_date BETWEEN '".$_POST["from_date"]."' AND '".$_POST["to_date"]."' ";
$result = mysqli_query($connect, $query);
$pdf = new FPDF();
$pdf->AddPage();
$pdf->SetFont('Arial','',10);
$pdf->Cell(50,10,'Date:'.date('d-m-Y').'',0,"R");
$pdf->Ln(15);
$pdf->SetFont('Arial','B',16);
$pdf->Cell(0,10,'USERS',1,1,"C");
$pdf->SetFont('Arial','B',12);
$pdf->Cell(10,8,'No.',1);
$pdf->Cell(45,8,'First Name',1);
$pdf->Cell(45,8,'Middle Name',1);
$pdf->Cell(45,8,'Last Name',1);
$pdf->Cell(45,8,'Birth Date',1);
if(mysqli_num_rows($result) > 0)
{
while($row = mysqli_fetch_array($result)){
$no=$no+1;
$pdf->Ln(8);
$pdf->SetFont('Arial','',12);
$pdf->Cell(10,8,$no,1);
$pdf->Cell(45,8,$row['order_customer_name'],1);
$pdf->Cell(45,8,$row['order_item'],1,0,"C");
$pdf->Cell(45,8,$row['order_value'],1);
$pdf->Cell(45,8,$row['order_date'],1);
}
}
}
$pdf->Output();
?>
this is my "index.php"
<?php
$connect = mysqli_connect("localhost", "root", "", "datedate");
$query = "SELECT * FROM tbl_order ORDER BY order_id asc";
$result = mysqli_query($connect, $query);
?>
<!DOCTYPE html>
<html>
<head>
<title>Ajax PHP MySQL Date Range Search using jQuery DatePicker</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
</head>
<body>
<br /><br />
<div class="container" style="width:900px;">
<h2 align="center">Ajax PHP MySQL Date Range Search using jQuery DatePicker</h2>
<h3 align="center">Order Data</h3><br />
<div class="col-md-3">
<input type="text" name="from_date" id="from_date" class="form-control" placeholder="From Date" />
</div>
<div class="col-md-3">
<input type="text" name="to_date" id="to_date" class="form-control" placeholder="To Date" />
</div>
<div class="col-md-5">
<input type="button" name="filter" id="filter" value="Filter" class="btn btn-info" />
</div>
<div style="clear:both"></div>
<br />
<div id="order_table">
<table class="table table-bordered">
<tr>
<th width="5%">ID</th>
<th width="30%">Customer Name</th>
<th width="43%">Item</th>
<th width="10%">Value</th>
<th width="12%">Order Date</th>
</tr>
<?php
while($row = mysqli_fetch_array($result))
{
?>
<tr>
<td><?php echo $row["order_id"]; ?></td>
<td><?php echo $row["order_customer_name"]; ?></td>
<td><?php echo $row["order_item"]; ?></td>
<td>$ <?php echo $row["order_value"]; ?></td>
<td><?php echo $row["order_date"]; ?></td>
</tr>
<?php
}
?>
</table>
</div>
</div>
</body>
</html>
<script>
$(document).ready(function(){
$.datepicker.setDefaults({
dateFormat: 'yy-mm-dd'
});
$(function(){
$("#from_date").datepicker();
$("#to_date").datepicker();
});
$('#filter').click(function(){
var from_date = $('#from_date').val();
var to_date = $('#to_date').val();
if(from_date != '' && to_date != '')
{
$.ajax({
url:"print.php",
method:"POST",
data:{from_date:from_date, to_date:to_date},
success:function(data)
{
$('#order_table').html(data);
}
});
}
else
{
alert("Please Select Date");
}
});
});
</script>
I think your code is currently in pure PHP, and you want to code it in CodeIgniter, right?
If so, please take a look at it's document. Or sample here: This link
I suggest your code will like this:
In models/order.php
Class Order {
public function detail($id) {
// Get and return your data here
}
}
In controllers/index.php
Class IndexController {
public function index() {
// load model here
$data = ... // call to Order->detail
// Return view here
}
}
In views/index.php
// Render your view, form here
In controllers/print.php
Class Print {
public function index() {
// Do your code after submit here
}
}
Hope this can help you.
I don't get any errors but I can't update MySQL PHP. I want to change dropdown status from "sedang diproses" dropdown into "Berjaya or Tidak Berjaya". Also I can't change in the database "sedang diproses" into "Berjaya or Tidak Berjaya"
This is my Code Html
<?php
session_start();
include ('include/myFunction.php');
require('include/connect.php');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<link href="css/myStyle.css" rel="stylesheet" type="text/css" />
<link href="css/myStyle1.css" rel="stylesheet" type="text/css" />
<!-- Button to open the modal login form -->
<link href="css/myStyle3.css" rel="stylesheet" type="text/css" />
<body>
<div align="right">
<a href="logout.php" ><img src="img/logout.png" width="63" height="46" /></a>
</div>
<div class="header" align="left"><img src="img/gmbar.PNG" width="223" height="126" /><!-- end .header --><!-- end .header --></div>
<div class="content" style="font:Verdana, Geneva, sans-serif">
<div class="content" style="font:Verdana, Geneva, sans-serif">
<div class="topnav" id="myTopnav" style="font-family:Verdana, Geneva, sans-serif">Kembali
</div>
<p> </p>
<?php if($_SESSION['namaadmin'] ==null)
{
header('location:index.php');
}
else
{
?>
<form action="prosesstatus.php" method="post">
<table width="1002" height="87" border="0" align="center" bgcolor="#CCCCFF">
<tr bgcolor="#00CCFF">
<td width="30"><strong>Bil</strong></td>
<td width="298"><strong>Nama</strong></td>
<td width="176"><strong>Nama Kursus</strong></td>
<td width="150"><strong>Tarikh Daftar</strong></td>
<td width="150"><strong>Status</strong></td>
<td width="168"><strong>Kemaskini Status</strong></td>
<td width="131"><strong>Pilihan</strong></td>
</tr>
<?php
$namakursus = '';
if( isset( $_GET['namakursus'])) {
$namakursus = $_GET['namakursus'];
}
$sql1 = "Select * from pemohonan INNER JOIN kursus ON pemohonan.idkursus = kursus.idkursus
INNER JOIN pemohon ON pemohonan.idPemohon = pemohon.idPemohon WHERE kursus.namakursus = '$namakursus' ";
$result1=mysqli_query($dbc,$sql1) or die (mysqli_error());
$i=1;
while($row1 = mysqli_fetch_assoc($result1))
{
?>
<tr>
<td><strong><?php echo $i; ?><input name="idkursus" type="hidden" size="50" value="<?php echo $row1['idkursus'];?>"/><input name="idPemohonan" type="hidden" size="50" value="<?php echo $row1['idPemohonan'];?>"/></strong></td>
<td><strong><?php echo $row1['nama']; ?></strong><input name="id" type="hidden" size="50" value="<?php echo $row1['idPemohon'];?>"/></strong></td>
<td><strong><?php echo $row1['namakursus']; ?></strong></td>
<td><strong><?php echo $row1['tarikhpemohon']; ?></strong></td>
<td><strong><?php echo $row1['status']; ?></strong></td>
<td><select name="status" value="<?php echo $row1['status']; ?>">
<option value="sila pilih">-Sila Pilih-</option>
<option value="Berjaya">Berjaya</option>
<option value="Tidak Berjaya">Tidak Berjaya</option>
</select></td>
<td><input name="btnKemaskini" type="submit" value="Kemaskini" /></td>
</tr>
<?php
$i++;
}
mysqli_close($dbc);
}
?>
</table></form>
<p> </p>
<p> </p>
<div class="footer" style="font-family:Arial, Helvetica, sans-serif">
<?php footertext(); ?>
</div>
</body>
</html>
This is Image
This Is My Image DB
This is my Code Php
<?php
require ('include/connect.php');
$idPemohonan = '';
$idPemohon = '';
$idkursus = '';
if (isset($_GET['idPemohon'],$_GET['idkursus'],$_GET['idPemohonan']))
{
$idPemohon = $_GET['idPemohon'];
$idkursus = $_GET['idkursus'];
$idPemohonan = $_GET['idPemohonan'];
}
$tarikhharini=date('y-m-d');
$status=$_POST['status'];
$sql1 = "UPDATE pemohonan SET idPemohonan ='$idPemohonan' , idPemohon ='$idPemohon' , idkursus ='$idkursus' , tarikhpemohon ='$tarikhharini' , status='$status'
where idPemohonan = '$idPemohonan' and idPemohon = '$idPemohon'";
$result1 = mysqli_query($dbc,$sql1) or die (mysqli_error());
$num_row1 = mysqli_affected_rows($dbc);
echo "<script language=\"JavaScript\">\n";
echo "alert('Status Pemohonan Telah Dihantar!');\n";
echo "window.location='senaraipemohon.php'";
echo "</script>";
mysqli_close($dbc);
?>
Your code is not working because you haven't sent in
<form action="prosesstatus.php" method="post">
Parameters:
$idPemohon = $_GET['idPemohon'];
$idkursus = $_GET['idkursus'];
$idPemohonan =
$_GET['idPemohonan'];
If you want use $_GET link should look like:
prosesstatus.php?idPemohon=value&idkursus=value&idPemohonan=value
Or you should add these parameters in
Input type hidden and change in php to $_POST
I agree with others than you should use MVC for example some kind of framework (Laravel, CodeIgniter)
Or separate as much as possible php and html because your code looks unprofessional.
Your MySQL queries are vulnerable to SQL injection and most likely file
include/connect.php
is not outside public folder which is not good practice to do.
Hi there i am trying to create a screen in php.
in which i select scenario and the screen displayed accordingly.
but i am stuck in a simple problem that my simple select query is not working
which is
$deptQuery = "Select * from mcb_department";
echo mysql_real_escape_string($deptQuery);
mysql_query($deptQuery) or die("adfasdf");
in same code if change the table name it just work fine, also this table is created in the db as well with the same name i have shared.
here is my complete code.
<?php
include "include/conn.php";
include "include/session.php";
if(isset($_SESSION['logged_user']) && $_SESSION['logged_user'] != '99999'){
header('location: login.php');
}
$query = mysql_query("select curdate() as todayDate");
$show = mysql_fetch_array($query);
if(isset($show)){
$todayDate= $show['todayDate'];
}
$group[] = array();
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Untitled Document</title>
<meta Content="no-cache, no-store, must-revalidate" http-Equiv="Cache-Control" />
<meta Content="no-cache" http-Equiv="Pragma" />
<meta Content="0" http-Equiv="Expires" />
<link href="styles/style.css" type="text/css" rel="stylesheet" />
<link href="styles/popupstyle.css" type="text/css" rel="stylesheet" />
<link href="styles/ts.css" type="text/css" rel="stylesheet" />
<link href="styles/calendar.css" type="text/css" rel="stylesheet" />
<style>
table {
font-family: arial;
border-collapse: collapse;
width: 100%;
font-size: 11px;
}
td, th {
border: 1px solid #dddddd;
text-align: left;
padding: 3px;
}
tr:nth-child(even) {
background-color: #dddddd;
}
</style>
</head>
<body >
</body>
<select id='select_opt'>
<option> Select Assigment </option>
<option value="1"> assign quiz to all Employees </option>
<option value="2"> assign quiz to Sapcific Group </option>
<option value="3"> assign quiz to Sapcific Department </option>
<option value="4"> assign quiz to Sapcific Employee </option>
</select>
<!-- all Users -->
<div id='allUsers' style='margin-left:20px; margin-top: 20px; width: 50%; height:100px; display: none;' >
<form action="" mathod="post">
<select>
<option value=""> select Quiz</option>
</select>
<input type="submit" >
</form>
</div>
<!-- group -->
<div id='group' style='margin-left:20px; margin-top: 20px; width: 50%; height:100px; display: none;' >
<form action='group_assigment.php' mathod="post">
<table>
<tr>
<th>All <input type="checkbox"> </th>
<th>Group Name</th>
<th>Group Code</th>
</tr>
<?php
$group[] = array();
$groupQuery = "Select * from mcb_groups";
$query = mysql_query($groupQuery);
?>
<tr>
<?php if($query){
while($group = mysql_fetch_array($query)){
?>
<td><input type="checkbox" value="<?php echo $group['group_name']; ?>"></td>
<td><?php echo $group['group_name']; ?></td>
<td><?php echo $group['group_code']; ?></td>
</tr>
<?php }
} else{ echo "";} ?>
</table>
</form>
</div>
<!--
####################################
department
####################################
-->
<div id='Department' style='margin-left:20px; margin-top: 20px; width: 50%; height:100px; display: none;' >
<form action='group_assigment.php' mathod="post">
<table>
<tr>
<th>all <input type="checkbox"> </th>
<th>name</th>
<th>code</th>
<th>group</th>
</tr>
<tr>
<?php
$deptQuery = "Select * from mcb_department";
echo mysql_real_escape_string($deptQuery);
mysql_query($deptQuery);
?>
<td><input type="checkbox"></td>
<td>code</td>
<td>name</td>
<td>group</td>
</tr>
</table>
<input type="submit" >
</form>
</div>
<!--
####################################
Employee
####################################
-->
<div id='employee' style='margin-left:20px; margin-top: 20px; width: 50%; height:100px; display: none;' >
<form action="" mathod="post">
<label>employee id : </label><input type="text" >
<input type="submit" >
</form>
</div>
<script language="javascript" type="text/javascript">
var elem = document.getElementById("select_opt");
elem.onchange = function(){
console.log("yes i am running");
if( document.getElementById("select_opt").value == "1" ){
document.getElementById("allUsers").style.display = "Block";
document.getElementById("group").style.display = "none";
document.getElementById("Department").style.display = "none";
document.getElementById("employee").style.display = "none";
}
else if( document.getElementById("select_opt").value == "2" ){
document.getElementById("group").style.display = "Block";
document.getElementById("allUsers").style.display = "none";
document.getElementById("Department").style.display = "none";
document.getElementById("employee").style.display = "none";
}
else if( document.getElementById("select_opt").value == "3" ){
document.getElementById("Department").style.display = "block";
document.getElementById("group").style.display = "none";
document.getElementById("allUsers").style.display = "none";
document.getElementById("employee").style.display = "none";
}
else if( document.getElementById("select_opt").value == "4" ){
document.getElementById("employee").style.display = "block";
document.getElementById("Department").style.display = "none";
document.getElementById("group").style.display = "none";
document.getElementById("allUsers").style.display = "none";
}
else{
}
};
</script>
</
html>
regard,
Shafee jan
in same code if change the table name it just work fine
Then I would make sure you're connected to the right database. It's surprisingly common for developers to have multiple versions of their database, either on different MySQL instances or else on the same instance under a different schema name. Then they get mixed up, connecting to one database with MySQL Workbench while their app is connecting to a different database.
I would advise that you temporarily add a query to your page to run SHOW TABLES and then dump the result of that query to the log, to confirm that the mcb_department table is present in the database that your PHP script is connected to.
$deptQuery = "Select * from mcb_department";
echo mysql_real_escape_string($deptQuery);
mysql_query($deptQuery);
Where's your error checking? You need to check the return value of mysql_query() every time you run a query, so if there's a problem, you output the error message to your log. Only this way can you start to solve some of these problems.
$result = mysql_query($deptQuery);
if (!$result) {
trigger_error("Error in file " . __FILE__ . " near line " . __LINE__
. " for query $deptQuery: " . mysql_error());
die("Database error");
}
PS: The advice of some commenters that mysql_* functions are deprecated is true, but probably irrelevant to your question. Folks who focus on the API, when you have said the API is working, are just being pedantic.
Actually am new in php, i created one fetching page in php. Where am fetching data from the database and will display on the auto generated table. I added two button also. One for Delete the specific row from database and another one for edit the details from the database. In database email_id column is unique. So both the Delete Edit operation will do by email_id. Can Any one tell me , how i write Ajax function for editing and deleting. Code is given below
<html>
<head>
<meta name="keywords" content="" />
<meta name="description" content="" />
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title><!--Dquip--></title>
<link href="http://fonts.googleapis.com/css?family=Abel|Arvo" rel="stylesheet" type="text/css" />
<link href="style.css" rel="stylesheet" type="text/css" media="screen" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript" src="jquery.dropotron-1.0.js"></script>
<script type="text/javascript" src="jquery.slidertron-1.0.js"></script>
<style>
label
{
display:inline-block;
width:150px;
margin-right:10px;
text-align:;
}
table,tr,th,td
{
border: 2px solid dodgerblue;
border-collapse: separate;
}
table
{
width:75%;
margin-top: 8%;
}
th,td
{
height: 50px;
}
td
{
text-align:center;
vertical-align: middle;
}
.button
{
width:75px;
height: 25px;
background-color:dodgerblue;
color:white;
border:1px solid transparent;
}
</style>
<center>
<script>
function deleteABC()
{
}
function editABC()
{
}
</script>
</head>
<body>
<h4 align="right">Logout</h4>
<body>
<div id="wrapper">
<div id="header-wrapper">
<div id="header">
<div id="logo">
<h1>..</h1>
</div>
</div>
<div id="menu-wrapper">
<ul id="menu">
<li class="current_page_item"><span>Homepage</span></li>
<li><span>Blog</span>
<ul>
<li class="first"> About US </li>
<li> Function Area </li>
<li class="last"> Contact US </li>
</ul>
</li>
<li><span>Photos</span></li>
<li><span>About</span></li>
<li><span>Datas</span>
<ul>
<li class="first"> Add Details </li>
<li> Map view </li>
<li class="last"> view Details </li>
</ul>
</li>
<li><span>Contact</span></li>
</ul>
<script type="text/javascript">
$('#menu').dropotron();
</script>
</div></br>
<h1><font color="white">Enter the dates to retrieve the data</font></h1></br></br>
<form method="POST" action="fetchinghome.php">
<label>Role ID:</label><input type="text" name="role" placeholder="Enter the starting date">
<input type="submit" id="submit" name="submit" value="Go" class="button">
</form>
<?php
//include "loginpage.php";
if ($_SERVER["REQUEST_METHOD"] == "POST")
{
if(isset($_POST['submit']))
{
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "calender";
$role=$_REQUEST['role'];
$conn = mysqli_connect($servername, $username, $password, $dbname);
if(! $conn )
{
die('Could not connect: ' . mysqli_error());
}
if ($role == 'admin')
{
$sql="SELECT * FROM registration";
}
elseif($role=="M%")
{
$sql="SELECT * FROM registration where reporting_manager='$role' or role='$role'";
}
else
{
$sql="SELECT * FROM registration WHERE role='$role'";
}
// $sql="SELECT * FROM registration where reporting_manager='$role'";
$retval = mysqli_query( $conn,$sql );
if(! $retval )
{
die('Could not get data: ' . mysqli_error($conn));
}
$arr;
$i=0;
while($row = mysqli_fetch_assoc($retval))
{
$arr[$i]=$row;
$i++;
/*
echo "<tr><td>";
echo $row[0]."</td><td>";
echo $row[1]."</td><td>";
echo $row[2]."</td><td>";
echo $row[3]."</td><td>";
echo $row[4]."</td>";
echo "</tr>";
*/
}
$str='';
for($i=0;$i<count($arr);$i++)
{
$brn='<input type="button" value="Delete" onClick="deleteABC('.$arr[$i]['email_id'].')">';
$brn1='<input type="button" value="Edit" onClick="editABC('.$arr[$i]['email_id'].')">';
$str=$str . '<tr><td>'. $arr[$i]['name'].'</td><td>'.$arr[$i]['email_id'].'</td><td>'.$arr[$i]['mobile_no'].'</td><td>'.$arr[$i]['address'].'</td><td>'.$arr[$i]['role'].'</td><td>'.$brn.'</td><td>'.$brn1.'</td></tr>';
}
echo "<table id='example' class='display' cellspacing='0' width='100%'>
<tr>
<th>Name</th>
<th>Email</th>
<th>Mobile Number</th>
<th>Address</th>
<th>Role</th>
<th>Delete</th>
<th>Edit</th>
</tr>".$str."</table>";
}
echo "Fetched data successfully\n";
mysqli_close($conn);
}
?>
</body>
</html>
Please help me to write the Ajax function for those.
Thanks in advance
function deleteABC(email_id)
{
if(confirm("Are you sure you want to delete..!"))
{
$.ajax
({
url: "your url here",
type: 'POST',
data: {email_id: email_id},
success: function (data)
{
//your success code if deleted..
}
});
}
}
function editABC(email_id)
{
$.ajax
({
url: "your url here",
type: 'POST',
data: {email_id: email_id},
success: function (data)
{
//your success code if edited
}
});
}