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Good day!
I created a webpages and i have a problem in my calendar event. In my calendar event, I want that in adding event only one user can add event. For example is if the user is xxx and her department is MIS, when she click a date the link of add event would appear but if the the user is login and they click a date no event would appear or if in that date has event the event was appear.
here is my code in login:
[code=php]
<?php
session_start();
session_regenerate_id();
if($_SESSION[‘loggedin’]){
//the user is already logged in, lets redirect them to the other page
header(“Location:company.php”);
}
//require_once ‘conn.php’;
$db_name=”dspi”;
mysql_connect(“localhost”, “root”, “”) or die(“Cannot connect to server”);
mysql_select_db(“$db_name”)or die(“Cannot select DB”);
$department = mysql_real_escape_string($_POST[‘department’]);
$username = mysql_real_escape_string($_POST[‘username’]);
$sql=mysql_query(“SELECT `Department`, `Username` FROM `tbllogin` WHERE `Department` = ‘{$department}’ AND Username = ‘{$username}'”) or die(mysql_error());
$ct = mysql_num_rows($sql);
if($ct == 1) {
// im guessing this means that the user is valid.
$_SESSION[‘loggedin’] = true; // now that the user is valid we change the session value.
$row = mysql_fetch_assoc($sql);
$_SESSION[‘username’] = $row[‘Username’] ;
$_SESSION[‘department’] = $row[‘Department’];
$Departments=array(‘Accounting’, ‘Engineering’, ‘Finishing_Goods’, ‘HRAD’, ‘MIS’, ‘Packaging_and_Design’, ‘Production’, ‘Purchasing_Logistic’, ‘QA_and_Technical’, ‘Supply_Chain’);
if (in_array($row[‘Department’], $Departments)){
header (‘Location:company.php’);
}else{
echo “Incorrect Username or Department”;
header (‘Location:index.php’);
}
}
?>
and this is my code in calendar:
[code=php]
<?php
$host = “localhost”;
$username = “”;
$password = “”;
$dbCnx = @mysql_connect($host, $username, $password) or die(‘Could not Connect to the database’);
$dbName = ‘dspi’;
mysql_select_db($dbName);
?>
<html>
<body>
<script>
function goLastMonth(month, year){
// If the month is January, decrement the year
if(month == 1){
–year;
month = 13;
}
document.location.href = ‘<?=$_SERVER[‘PHP_SELF’];?>?month=’+(month-1)+’&year=’+year;
}
//next function
function goNextMonth(month, year){
// If the month is December, increment the year
if(month == 12){
++year;
month = 0;
}
document.location.href = ‘<?=$_SERVER[‘PHP_SELF’];?>?month=’+(month+1)+’&year=’+year;
}
function remChars(txtControl, txtCount, intMaxLength)
{
if(txtControl.value.length > intMaxLength)
txtControl.value = txtControl.value.substring(0, (intMaxLength-1));
else
txtCount.value = intMaxLength – txtControl.value.length;
}
function checkFilled() {
var filled = 0
var x = document.form1.calName.value;
//x = x.replace(/^s+/,””); // strip leading spaces
if (x.length > 0) {filled ++}
var y = document.form1.calDesc.value;
//y = y.replace(/^s+/,””); // strip leading spaces
if (y.length > 0) {filled ++}
if (filled == 2) {
document.getElementById(“Submit”).disabled = false;
}
else {document.getElementById(“Submit”).disabled = true} // in case a field is filled then erased
}
</script>
<?php
//$todaysDate = date(“n/j/Y”);
//echo $todaysDate;
// Get values from query string
$day = (isset($_GET[“day”])) ? $_GET[‘day’] : “”;
$month = (isset($_GET[“month”])) ? $_GET[‘month’] : “”;
$year = (isset($_GET[“year”])) ? $_GET[‘year’] : “”;
//comparaters for today’s date
//$todaysDate = date(“n/j/Y”);
//$sel = (isset($_GET[“sel”])) ? $_GET[‘sel’] : “”;
//$what = (isset($_GET[“what”])) ? $_GET[‘what’] : “”;
//$day = (!isset($day)) ? $day = date(“j”) : $day = “”;
if(empty($day)){ $day = date(“j”); }
if(empty($month)){ $month = date(“n”); }
if(empty($year)){ $year = date(“Y”); }
//set up vars for calendar etc
$currentTimeStamp = strtotime(“$year-$month-$day”);
$monthName = date(“F”, $currentTimeStamp);
$numDays = date(“t”, $currentTimeStamp);
$counter = 0;
//$numEventsThisMonth = 0;
//$hasEvent = false;
//$todaysEvents = “”;
//run a selec statement to hi-light the days
function hiLightEvt($eMonth,$eDay,$eYear){
//$tDayName = date(“l”);
$todaysDate = date(“n/j/Y”);
$dateToCompare = $eMonth . ‘/’ . $eDay . ‘/’ . $eYear;
if($todaysDate == $dateToCompare){
//$aClass = ‘<span>’ . $tDayName . ‘</span>’;
$aClass=’class=”today”‘;
}else{
//$dateToCompare = $eMonth . ‘/’ . $eDay . ‘/’ . $eYear;
//echo $todaysDate;
//return;
$sql=”select count(calDate) as eCount from calTbl where calDate = ‘” . $eMonth . ‘/’ . $eDay . ‘/’ . $eYear . “‘”;
//echo $sql;
//return;
$result = mysql_query($sql);
while($row= mysql_fetch_array($result)){
if($row[‘eCount’] >=1){
$aClass = ‘class=”event”‘;
}elseif($row[‘eCount’] ==0){
$aClass =’class=”normal”‘;
}
}
}
return $aClass;
}
?>
<div id=”Calendar_Event”>
<table width=”350″ cellpadding=”0″ cellspacing=”0″>
<tr>
<td width=”50″ colspan=”1″>
<input type=”button” value=” < ” onClick=”goLastMonth(<?php echo $month . “, ” . $year; ?>);”>
</td>
<td width=”250″ colspan=”5″>
<span class=”title” style=”color:#FFFFFF”><?php echo $monthName . ” ” . $year; ?></span><br>
</td>
<td width=”50″ colspan=”1″ align=”right”>
<input type=”button” value=” > ” onClick=”goNextMonth(<?php echo $month . “, ” . $year; ?>);”>
</td>
</tr>
<tr>
<th>M</td>
<th>T</td>
<th>W</td>
<th>T</td>
<th>F</td>
<th>S</td>
<th>S</td>
</tr>
<tr>
<?php
for($i = 1; $i < $numDays+1; $i++, $counter++){
$dateToCompare = $month . ‘/’ . $i . ‘/’ . $year;
$timeStamp = strtotime(“$year-$month-$i”);
//echo $timeStamp . ‘<br/>’;
if($i == 1){
// Workout when the first day of the month is
$firstDay = date(“N”, $timeStamp);
for($j = 1; $j < $firstDay; $j++, $counter++){
echo “<td> </td>”;
}
}
if($counter % 7 == 0 ){
?>
</tr><tr>
<?php
}
?>
<!–right here–><td width=”50″ <?=hiLightEvt($month,$i,$year);?>><a href=”<?=$_SERVER[‘PHP_SELF’] . ‘?month=’. $month . ‘&day=’ . $i . ‘&year=’ . $year;?>&v=1″><?=$i;?></a></td>
<?php
}
?>
</table>
</div>
<div id=”New_Event”>
<?php
if(isset($_GET[‘v’])){
if(isset($_POST[‘Submit’])){
$sql=”insert into calTbl(calName,calDesc,calDate,calStamp) values(‘” . $_POST[‘calName’] .”‘,'” . $_POST[‘calDesc’] . “‘,'” . $_POST[‘calDate’] . “‘,now())”;
mysql_query($sql);
}
$sql=”select calName,calDesc, DATE_FORMAT(calStamp, ‘%a %b %e %Y’) as calStamp from calTbl where calDate = ‘” . $month . ‘/’ . $day . ‘/’ . $year . “‘”;
//echo $sql;
//return;
$result = mysql_query($sql);
$numRows = mysql_num_rows($result);
$check=mysql_query(“SELECT * FROM tbllogin WHERE Username=’xxx’ AND Department=’MIS'”);
if (mysql_num_rows($check)>0){
?>
<a href=”<?=$_SERVER[‘PHP_SELF’];?>?month=<?=$_GET[‘month’] . ‘&day=’ . $_GET[‘day’] . ‘&year=’ . $_GET[‘year’];?>&v=1&f=true”>Add Even</a><a href=”<?=$_SERVER[‘PHP_SELF’];?>?month=<?=$_GET[‘month’] . ‘&day=’ . $_GET[‘day’] . ‘&year=’ . $_GET[‘year’];?>&v=1&f=true”>t</a><?php
}else{
echo ‘You cannot Add New Event’;
}?>
</div>
<div id=”Cal_Event”>
<?php
if(isset($_GET[‘f’])){
include ‘calform.php’;
}
if($numRows == 0 ){
echo ”;
}else{
//echo ‘<ul>’;
echo ‘<h3>Event Listed</h3>’;
while($row = mysql_fetch_array($result)){
?>
<h5><?=$row[‘calName’];?></h5>
<?=$row[‘calDesc’];?><br/>
Listed On: <?=$row[‘calStamp’];?>
<?php
}
}
}
?>
</div>
</body>
</html>