I am creating an events calendar for my website and I have used this tutorial and this other one, as well as the youtube tutorial by unknown ghost.
However, when I enter an event, it comes up as successful but doesn't turn blue.
Have I made an error/typo that could explain why it isn't turning blue?
Also once an event has been added, it does display at the bottom but if I refresh the page the event gets added again automatically.
Went through each month and realised February doesn't come up. Why is this?
Here is my code:
calendar.php
<?php
include("functions.php")
?>
<html>
<head>
<title>Event Calendar</title>
<script>
function goLastMonth(month, year){
if(month == 1) {
--year;
month = 13;
}
--month
var monthstring = ""+month+"";
var monthlength = monthstring.length;
if(monthlength <=1){
monthstring = "0"+monthstring;
}
document.location.href = "<?php $_SERVER['PHP_SELF'];?>?month="+monthstring+"&year="+year;
}
function goNextMonth(month, year){
if(month == 12) {
++year;
month = 0;
}
++month
var monthstring = ""+month+"";
var monthlength = monthstring.length;
if(monthlength <=1){
monthstring = "0"+monthstring;
}
document.location.href = "<?php $_SERVER['PHP_SELF'];?>?month="+monthstring+"&year="+year;
}
</script>
<style>
.today{
background-color: #00ff00;
}
.event{
background-color: #0000ff;
}
</style>
</head>
<body>
<?php
//get current date or specific month and year
if (isset($_GET['day'])){
$day = $_GET['day'];
} else {
$day = date("d");
}
if(isset($_GET['month'])){
$month = $_GET['month'];
} else {
$month = date("m");
}
if(isset($_GET['year'])){
$year = $_GET['year'];
}else{
$year = date("Y");
}
//get date data for display such as month name
$currentTimeStamp = strtotime( "$day-$month-$year");
$monthName = date("F", $currentTimeStamp);
//get the number of days in the current month and year
$numDays = date("t", $currentTimeStamp);
//keep track of the number of cell created
$counter = 0;
?>
<?php
if(isset($_GET['add'])) {
$name = $_POST['Event_Name'];
$details = $_POST['Details'];
$date = $day."/".$month."/".$year;
$location = $_POST['Location'];
$staffrq = $_POST['Staff_Required'];
$cadetsrq = $_POST['Cadets_Required'];
//insert into database
$sqlinsert = "INSERT INTO Event_Detail (Event_Name, Details, Date, Location, Staff_Required, Cadets_Required) VALUES
('".$name."', '".$details."', '".$date."', '".$location."', '".$staffrq."','".$cadetsrq."')";
$resultinsert = mysql_query($sqlinsert);
if($resultinsert) {
echo "Event Successfully Added...";
}else{
echo "Event Failed to be Added...";
}
}
?>
<table border="1px">
<tr>
<td align="center">
<input style='width:80px;' type='button' value='<'name='previousbutton' onclick ="goLastMonth(<?php echo $month.','.$year?>)">
</td>
<td align="center" colspan="5"><?php echo $monthName." ".$year; ?></td>
<td align="center">
<input style='width:80px;' type='button' value='>'name='nextbutton' onclick ="goNextMonth(<?php echo $month.','.$year?>)">
</td>
</tr>
<tr>
<td align="center" width='80px'>Monday</td>
<td align="center" width='80px'>Tuesday</td>
<td align="center" width='80px'>Wednesday</td>
<td align="center" width='80px'>Thursday</td>
<td align="center" width='80px'>Friday</td>
<td align="center" width='80px'>Saturday</td>
<td align="center" width='80px'>Sunday</td>
</tr>
<tr align="center">
<?php
for($i = 1; $i < $numDays+1; $i++, $counter++){
$timeStamp = strtotime("$i-$month-$year");
//create empty cell until first day of the month
if($i == 1) {
//0=sun, 1=mon, 2=tue, ...
$firstDay = date("w", $timeStamp);
//if sunday change the firstDay to 7
if($firstDay == 0)
$firstDay = 7;
//decrement firstDay by 1
$firstDay--;
for($j = 0; $j < $firstDay; $j++, $counter++) {
echo "<td> </td>";
}
}
//create new row
if($counter % 7 == 0) {
echo"</tr><tr>";
}
$monthstring = $month;
$monthlength = strlen($monthstring);
$daystring = $i;
$daylength = strlen($daystring);
if($monthlength <=1){
$monthstring = "0".$monthstring;
}
if($daylength <=1) {
$daystring = "0".$daystring;
}
$todaysDate = date("d/m/Y");
$dateToCompare = $daystring.'/'.$monthstring.'/'.$year;
//print day number
echo "<td align='center'";
if ($todaysDate == $dateToCompare) {
echo "class='today'";
}else{
$sqlCount = "SELECT * FROM Event_Detail WHERE Date='".$dateToCompare."'";
$noOfEvent = mysql_num_rows(mysql_query($sqlCount));
if($noOfEvents >=1) {
echo "class='event'";
}
}
echo "><a href='".$_SERVER['PHP_SELF']."?day=".$daystring."&month=".$monthstring."&year=".$year."&v=true'>".$i."</a></td>";
}
//fill up the leftover cells of the table
while($counter % 7 != 0) {
echo "<td> </td>";
$counter++;
}
?>
</tr>
</table>
<?php
if(isset($_GET['v'])){
echo "<a href='".$_SERVER['PHP_SELF']."?day=".$day."&month=".$month."&year=".$year."&v=true&f=true'>Add Event</a>";
if(isset($_GET['f'])){
include("eventform.php");
}
$sqlEvent = "SELECT * FROM Event_Detail WHERE Date='".$day."/".$month."/".$year."'";
$resultEvents=mysql_query($sqlEvent);
echo "<hr>";
while($events=mysql_fetch_array($resultEvents)){
echo "Event Name: ".$events['Event_Name']."<br>";
echo "Details: ".$events['Details']."<br>";
echo "Date: ".$events['Date']."<br>";
echo "Location: ".$events['Location']."<br>";
echo "Staff Required: ".$events['Staff_Required']."<br>";
echo "Cadets Required: ".$events['Cadets_Required']."<br>";
}
}
?>
</body>
</html>
eventform.php
<title>Event</title>
<form name="eventform" method="POST" action="<?php $_SERVER['PHP_SELF']; ? >?day=<?php echo $day;?>&month=<?php echo $month;?>&year=<?php echo $year;? >&v=true&add=true">
<table width="400px">
<tr>
<td width="150px">Event Name</td>
<td width="250px"><input type="text" name="Event_Name" required></td>
</tr>
<tr>
<td width="150px">Details</td>
<td width="250px"><textarea name="Details" required></textarea></td>
</tr>
<tr>
<td width='150px'>Location</td>
<td width='250px'><textarea name="Location" required></textarea></td>
</tr>
<tr>
<td width='150px'>Staff Required</td>
<td width='250px'><input type='number' name="Staff_Required" required></td>
</tr>
<tr>
<td width='150px'>Cadets Required</td>
<td width='50px'><input type='number' name="Cadets_Required" required></td>
</tr>
<tr>
<td colspan='2' align='center'><input type='submit' name='btnadd' value='Add Event'></td>
</tr>
Related
Please, i need assistance on how to generate a register for a transaction which is entered into the database daily as a register, group by each car. See my code below:
Selection Criteria:
<tr>
<td>Start Date:<input type="date" name="d1" class="form-control" id="datepicker" /></td>
<td>End Date:<input type="date" name="d2" class="form-control" id="datepicker" /></td>
<?php $s = mysqli_query($connection,"SELECT * FROM tab_location");?>
<td>Location:
<select name="loc" class="form-control">
<option>Select Location...</option>
<?php while($lo = mysqli_fetch_array($s)) { ?>
<option value="<?php echo $lo['location_name'];?>"><?php echo $lo['location_name'];?></option>
<?php } ?>
</select>
</td>
<td>Action:<input type="submit" name="sbt" class="form-control btn btn-success" value="Generate Report" /></td>
</tr>
Table to Display the result:
<table width="70%" border="0" style="margin-top:15px;" align="left" class="table table-bordered">
<thead>
<tr>
<th>S/N</th>
<th nowrap="nowrap">FLT NO</th>
<?php $list = array();
$month = date('m');
$year = date('Y');
$dy = cal_days_in_month(CAL_GREGORIAN,date('n'),date('Y'));
for($d=1; $d<=$dy; $d++) {
$time = mktime(12, 0, 0, $month, $d, $year);
if (date('m', $time) == $month)
$list[]=date('Y-m-d', $time);
}
foreach ($list as $li){
echo "<th>".$li."</th>";
}?>
</tr>
</thead>
<tbody>
<?php if(isset($_POST['sbt'])){
$loc = $_POST['loc'];
$d1 = $_POST['d1'];
$d2 = $_POST['d2'];
$c = 0;
$st = mysqli_query($connection, "SELECT DISTINCT(fltno),created_at,id,status FROM tab_ddaily WHERE loc='$loc' AND CAST(created_at as date) BETWEEN '$d1' AND '$d2' ORDER BY fltno");
while($r = mysqli_fetch_array($st)){
$c++;?>
<tr>
<td><?php echo $c;?></td>
<td nowrap="nowrap"><?php echo $r['fltno'];?></td>
<td nowrap="nowrap"><?php echo $r['status']=='Available'?'<img src="includes/images/pass.jpe" width="20" height="10" />':'<img src="includes/images/wrong.jpe" width="20" height="10" />';?></td>
</tr>
<?php }
} else {
$loc = "";
$d1 = "";
$d2 = "";
}?>
</tbody>
</table>
The Above produces:
I want it to produce:Distinct FLT No on a row with the status of each day spreading from the 1st day to the last day of the month. Kindly help on how to achieve this.
See structure and Data below:
[![enter image description here][2]][2]
I have modified the output array returned from database and then reiterate it to show FLT and status date-wise.
<tbody>
<?php if(isset($_POST['sbt'])){
$loc = $_POST['loc'];
$d1 = $_POST['d1'];
$d2 = $_POST['d2'];
$c = 1;
$st = mysqli_query($connection, "SELECT DISTINCT(fltno),created_at,id,status FROM tab_ddaily WHERE loc='$loc' AND CAST(created_at as date) BETWEEN '$d1' AND '$d2' ORDER BY fltno");
$temp = array();
while($r = mysqli_fetch_array($st)){
$temp[ $r['fltno'] ][ $r['created_at'] ] = array('id' => $r['id'], 'status' => $r['status']);
}
foreach($temp as $key => $values){
$dates = array_keys($values); ?>
<tr>
<td><?php echo $c;?></td>
<td nowrap="nowrap"><?php echo $key;?></td>
<?php foreach ($list as $li){
if(in_array($li, $dates)){ ?>
<td nowrap="nowrap"><?php echo ($values[$li]['status'] == 'Available') ? '<img src="includes/images/pass.jpe" width="20" height="10" />':'<img src="includes/images/wrong.jpe" width="20" height="10" />';?></td>
<?php } else{ ?>
<td nowrap="nowrap">n/a</td>
<?php }
} ?>
</tr>
<?php $c++;
}
} else {
$loc = "";
$d1 = "";
$d2 = "";
}?>
</tbody>
Outer loop is printing table row, SR_NO, FLT_NO and inner loop is printing status date wise.
I am trying to create a PHP/MySQL event calendar. However it doesn't go quite right. Below is my code:
// calender.php
$servername = "localhost";
$username = "username";
$password = "";
// Create connection
$conn = mysqli_connect($servername, $username, $password);
// Check connection
if (!$conn) {
die("Connection failed: " . mysqli_connect_error());
}
#mysqli_select_db("calen");
if (!#mysqli_select_db) {
die("database connection failed".mysqli_connect_error());
}
/*
mysqli_connect($hostname,$username,$password) or die ($error);
mysqli_select_db($dbname) or die ($error);
*/
?>
<html>
<head>
<script>
function lastmonth(month,year) {
if (month == 1) {
--year;
month = 13;
}
--month
var monthstring= ""+month+"";
var monthlength = monthstring.length;
if (monthlength <=1) {
monthstring = "0" + monthstring;
}
document.location.href = "<?= $_SERVER['PHP_SELF'];?>?month="+monthstring+"&year="+year;
}
function nextmonth(month,year) {
if(month == 12) {
++year;
month = 0;
}
++month
var monthstring= ""+month+"";
var monthlength = monthstring.length;
if (monthlength <=1) {
monthstring = "0" + monthstring;
}
document.location.href = "<?=$_SERVER['PHP_SELF'];?>?month="+monthstring+"&year="+year;
}
</script>
</head>
<body>
<?php
if (isset($_GET['day'])) { //to pass variable
$day = $_GET['day'];
} else {
$day = date("j");
}
if (isset($_GET['month'])) {
$month=$_GET['month'];
} else {
$month = date("n");
}
if (isset($_GET['year'])) {
$year=$_GET['year'];
} else {
$year = date("y");
}
$currentTimeStamp = strtotime("$year-$month-$day");
$monthname = date("F", $currentTimeStamp);
$numofdays = date("t", $currentTimeStamp);
$counter = 0;
?>
<?php
if (isset($_GET['add'])) {
$title =$_POST['txttitle'];
$detail =$_POST['txtdetail'];
$eventdate = $month."/".$day."/".$year;
$insert = "INSERT into calendar(Title,Detail,EventDate,DateAdded) values ('".$title."','".$detail."','".$eventdate."',now())";
$check = mysqli_query($conn,$insert);
if ($check ) {
echo "Event Added...";
} else {
echo "Failed....";
}
}
?>
<table border='1'>
<tr>
<td><input style='width:50px;' type='button' value='<' name='previous' onclick="lastmonth(<?php echo $month.",".$year ?>)"> </td>
<td colspan='5' align='center'> <?php echo $monthname.",".$year ?> </td>
<td><input style='width:50px;' type='button' value='>' name='next' onclick="nextmonth(<?php echo $month.",".$year ?>)"></td>
</tr>
<tr>
<td width='50px' align='center'>Sun</td>
<td width='50px'align='center'>Mon</td>
<td width='50px'align='center'>Tue</td>
<td width='50px'align='center'>Wed</td>
<td width='50px'align='center'>Thu</td>
<td width='50px'align='center'>Fri</td>
<td width='50px'align='center'>Sat</td>
</tr>
<?php
echo "<tr>";
for ($i=1;$i<$numofdays+1;$i++,$counter++) {
$TimeStamp = strtotime("$year-$month-$i");
if ($i == 1) {
$firstday = date("w", $TimeStamp); //which day 1 falls on
for ($j = 0; $j < $firstday; $j++, $counter++) {
echo "<td> </td>";
}
}
if ($counter % 7 == 0) {
echo "</tr><tr>";
}
$monthstring=$month;
$monthlength=strlen($monthstring);
$daystring=$i;
$daylength=strlen($daystring);
if ($monthlength<=1) {
$monthstring = "0".$monthstring;
}
if ($daylength<=1) {
$daystring="0".$daystring;
}
echo "<td align='center'> <a href='".$_SERVER['PHP_SELF']."?month=".$monthstring."&day=".$daystring."&year=".$year."&v=true'>".$i."</a> </td>";
}
echo "</tr>";
?>
</table>
<?php
if (isset($_GET['v'])) {
echo "<a href='".$_SERVER['PHP_SELF']."?month=".$monthstring."&day=".$daystring."&year=".$year."&v=true&f=true'>Add Event </a>";
if (isset($_GET['f'])) {
include("event.php");
}
}
?>
</body>
</html>
event.php
<form name='event' method='POST' action="<?php $_SERVER['PHP_SELF']; ?>?month=<?php echo $month;?>&day=<?php echo $day;?>&year=<?php echo $year; ?>&v=true&add=true">
<table width='400px' border='0'>
<tr>
<td width='150px'>Title</td>
<td width='250px'><input type='text' name='txttitle'</td>
</tr>
<tr>
<td width='150px'>Detail</td>
<td width='250px'><textarea name='txtdetail'></textarea></td>
</tr>
<tr>
<td colspan='2' align='center'><input type='submit' name='btnadd' value='Add Event'></td>
</tr>
</table>
</form>
SQL:
CREATE TABLE `calendar` (
`ID` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`Title` VARCHAR( 65 ) NOT NULL ,
`Detail` VARCHAR( 255 ) NOT NULL ,
`EventDate` VARCHAR( 10 ) NOT NULL ,
`DateAdded` DATE NOT NULL
);
I am unable to insert data into the database. I have pasted my calendar.php, event.php and SQL code. Kindly please check the code and help me out in inserting the data.
You need to add the connection variable with the mysqli_select_db(). So your code will be:
<?php
$servername = "localhost";
$username = "username";
$password = "";
// Create connection
$conn = mysqli_connect($servername, $username, $password);
// Check connection
if (!$conn) {
die("Connection failed: " . mysqli_connect_error());
}
//#mysqli_select_db($conn, "calen");
if(!mysqli_select_db($conn, "calen")) {
die ("database connection failed".mysqli_connect_error());
}
/*
mysqli_connect($hostname,$username,$password) or die ($error);
mysqli_select_db($dbname) or die ($error);
*/
?>
<html>
<head>
<script>
function lastmonth(month,year)
{
if(month == 1)
{
--year;
month = 13;
}
--month
var monthstring= ""+month+"";
var monthlength = monthstring.length;
if(monthlength <=1)
{
monthstring = "0" + monthstring;
}
document.location.href ="<?php $_SERVER['PHP_SELF'];?>?month="+monthstring+"&year="+year;
}
function nextmonth(month,year)
{
if (month == 12) {
++year;
month = 0;
}
++month
var monthstring= ""+month+"";
var monthlength = monthstring.length;
if (monthlength <=1) {
monthstring = "0" + monthstring;
}
document.location.href ="<?php $_SERVER['PHP_SELF'];?>?month="+monthstring+"&year="+year;
}
</script>
</head>
<body>
<?php
if (isset($_GET['day'])) { //to pass variable
$day=$_GET['day'];
} else {
$day = date("j");
}
if (isset($_GET['month'])) {
$month=$_GET['month'];
} else {
$month = date("n");
if (isset($_GET['year'])) {
$year=$_GET['year'];
} else {
$year = date("y");
}
$currentTimeStamp = strtotime("$year-$month-$day");
$monthname = date("F", $currentTimeStamp);
$numofdays = date("t", $currentTimeStamp);
$counter = 0;
?>
<?php
if (isset($_GET['add'])) {
$title =$_POST['txttitle'];
$detail =$_POST['txtdetail'];
$eventdate = $month."/".$day."/".$year;
$insert = "INSERT INTO calendar (Title,Detail,EventDate,DateAdded) VALUES ('".$title."','".$detail."','".$eventdate."', NOW())";
$check = mysqli_query($conn,$insert);
if ($check) {
echo "Event Added...";
} else {
echo "Failed....";
}
}
?>
<table border='1'>
<tr>
<td> <input style='width:50px;' type='button' value='<' name='previous' onclick="lastmonth(<?php echo $month.",".$year ?>)"> </td>
<td colspan='5' align='center'> <?php echo $monthname.",".$year ?> </td>
<td><input style='width:50px;' type='button' value='>' name='next' onclick="nextmonth(<?php echo $month.",".$year ?>)"></td>
</tr>
<tr>
<td width='50px' align='center'>Sun</td>
<td width='50px'align='center'>Mon</td>
<td width='50px'align='center'>Tue</td>
<td width='50px'align='center'>Wed</td>
<td width='50px'align='center'>Thu</td>
<td width='50px'align='center'>Fri</td>
<td width='50px'align='center'>Sat</td>
</tr>
<?php
echo "<tr>";
for ($i=1;$i<$numofdays+1;$i++,$counter++) {
$TimeStamp = strtotime("$year-$month-$i");
if ($i == 1) {
$firstday = date("w", $TimeStamp); //which day 1 falls on
for ($j = 0; $j < $firstday; $j++, $counter++) {
echo "<td> </td>";
}
}
if($counter % 7 == 0) {
echo "</tr><tr>";
}
$monthstring=$month;
$monthlength=strlen($monthstring);
$daystring=$i;
$daylength=strlen($daystring);
if ($monthlength<=1) {
$monthstring = "0".$monthstring;
}
if ($daylength<=1) {
$daystring="0".$daystring;
}
echo "<td align='center'> <a href='".$_SERVER['PHP_SELF']."?month=".$monthstring."&day=".$daystring."&year=".$year."&v=true'>".$i."</a> </td>";
}
echo "</tr>";
?>
</table>
<?php if (isset($_GET['v'])) {
echo "<a href='".$_SERVER['PHP_SELF']."?month=".$monthstring."&day=".$daystring."&year=".$year."&v=true&f=true'>Add Event </a>";
if (isset($_GET['f'])) {
include("event.php");
}
}
?>
</body>
</html>
Hope this works for you!
More information at http://www.w3schools.com/php/func_mysqli_select_db.asp
I am trying to create an Age Calculator, which is not working in wordpress?
http://www.naukridigest.com/age-calculator/
when 'Submit' is pressed it is giving error msg 'The page you requested could not be found.'
<html>
<body>
<div style="padding-left:10px;width:575px; height:350px;background-color:yellow;">
<p>Age Calculator</p>
<form action="" method="post">
<table style="border: 1px solid black;border-collapse: collapse;">
<tr>
<td style="border: 1px solid black;">Date of Birth:</td>
<td style="border: 1px solid black;">
<?php
$date = 1;
echo "Date: ";
echo '<select name="day">';
for ($date = 1; $date<=31;$date= $date + 1)
{
echo '<option value="'.$date.'">'.$date.'</option>';
}
echo "</select>";
$month = 1;
echo "Month: ";
echo '<select name="month">';
while ($month<=12)
{
echo '<option value="'.$month.'">'.$month.'</option>';
$month = $month + 1;
}
echo "</select>";
$currentyear = date ("Y");
$i = $currentyear;
echo "Year: ";
echo '<select name ="year">';
for ($i = $currentyear;$i>=1950; $i = $i-1)
{
echo '<option value="'.$i.'">'.$i.'</option>';
}
echo '</select>'
?>
<input name="submit" type="submit" value="Submit" />
</td></tr>
<tr>
<td style="border: 1px solid black;">Age:</td>
<td style="border: 1px solid black;"><input style="width: 300px;" name="age" type="text"
value=" <?php
if (isset($_POST['submit'])) {
$day= $_POST["day"];
$month= $_POST["month"];
$year= $_POST["year"];
//echo $name." your date (dd/mm/yyyy) of birth is "."$day"."/"."$month"."/"."$year"."</br>";
$dob = $year."-".$month."-".$day;
$birthdate = strtotime($dob);
//echo "current time".date('y-m-d')."</br>";
//echo "The time is " . date("h:i:sa")."</br>";
$DateOfBirth = strtotime($dob);
$current_time = time();
global $age_years;
$age_years = date('Y',$current_time) - date('Y',$DateOfBirth);
$age_months = date('m',$current_time) - date('m',$DateOfBirth);
$age_days = date('d',$current_time) - date('d',$DateOfBirth);
if ($age_days<0) {
$days_in_month = date('t',$current_time);
$age_months--;
$age_days= $days_in_month+$age_days;
}
if ($age_months<0) {
$age_years--;
$age_months = 12+$age_months;
}
echo $age_years." years, ".$age_months." months, ".$age_days." days";
}
?>"/></td>
</tr>
<tr>
<td style="border: 1px solid black;">Age in Years:</td>
<td style="border: 1px solid black;"><input style="width: 300px;" name="age" type="text"
value=" <?php
if (isset($_POST['submit'])) {
$day= $_POST["day"];
$month= $_POST["month"];
$year= $_POST["year"];
//echo $name." your date (dd/mm/yyyy) of birth is "."$day"."/"."$month"."/"."$year"."</br>";
$dob = $year."-".$month."-".$day;
$birthdate = strtotime($dob);
//echo "current time".date('y-m-d')."</br>";
//echo "The time is " . date("h:i:sa")."</br>";
$DateOfBirth = strtotime($dob);
$current_time = time();
global $age_years;
$age_years = date('Y',$current_time) - date('Y',$DateOfBirth);
$age_months = date('m',$current_time) - date('m',$DateOfBirth);
$age_days = date('d',$current_time) - date('d',$DateOfBirth);
if ($age_days<0) {
$days_in_month = date('t',$current_time);
$age_months--;
$age_days= $days_in_month+$age_days;
}
if ($age_months<0) {
$age_years--;
$age_months = 12+$age_months;
}
echo $age_years." years";
}
?>"/></td>
</tr>
<tr>
<td style="width:120px; border: 1px solid black;">Age in Months:</td>
<td style="border: 1px solid black;"><input style="width: 300px;" name="age" type="text"
value=" <?php
if (isset($_POST['submit'])) {
$day= $_POST["day"];
$month= $_POST["month"];
$year= $_POST["year"];
//echo $name." your date (dd/mm/yyyy) of birth is "."$day"."/"."$month"."/"."$year"."</br>";
$dob = $year."-".$month."-".$day;
$birthdate = strtotime($dob);
//echo "current time".date('y-m-d')."</br>";
//echo "The time is " . date("h:i:sa")."</br>";
$DateOfBirth = strtotime($dob);
$current_time = time();
global $age_years;
$age_years = date('Y',$current_time) - date('Y',$DateOfBirth);
$age_months = date('m',$current_time) - date('m',$DateOfBirth);
$age_days = date('d',$current_time) - date('d',$DateOfBirth);
if ($age_days<0) {
$days_in_month = date('t',$current_time);
$age_months--;
$age_days= $days_in_month+$age_days;
}
if ($age_months<0) {
$age_years--;
$age_months = 12+$age_months;
}
echo $age_months." months";
}
?>"/></td>
</tr>
<tr>
<td style="border: 1px solid black;">Age in Days:</td>
<td style="border: 1px solid black;"><input style="width: 300px;" name="age" type="text"
value=" <?php
if (isset($_POST['submit'])) {
$day= $_POST["day"];
$month= $_POST["month"];
$year= $_POST["year"];
//echo $name." your date (dd/mm/yyyy) of birth is "."$day"."/"."$month"."/"."$year"."</br>";
$dob = $year."-".$month."-".$day;
$birthdate = strtotime($dob);
//echo "current time".date('y-m-d')."</br>";
//echo "The time is " . date("h:i:sa")."</br>";
$DateOfBirth = strtotime($dob);
$current_time = time();
global $age_years;
$age_years = date('Y',$current_time) - date('Y',$DateOfBirth);
$age_months = date('m',$current_time) - date('m',$DateOfBirth);
$age_days = date('d',$current_time) - date('d',$DateOfBirth);
if ($age_days<0) {
$days_in_month = date('t',$current_time);
$age_months--;
$age_days= $days_in_month+$age_days;
}
if ($age_months<0) {
$age_years--;
$age_months = 12+$age_months;
}
echo $age_days." days";
}
?>"/></td>
</tr>
</table>
</form>
</div>
</body>
</html>
You are creating this page in php, So it's not necessary to define your action attribute in form,so you can just remove action attribute from form tag. But you need to handle all the dropdown answers selected, so You can use $_POST to get all selected values.
<form action="" method="post" action="http://www.naukridigest.com/age-calculator/">
I see two action's in that form. Remove the first one so you're left with: <form method="post" action="http://www.naukridigest.com/age-calculator/">
But without any further code provided (or any code provided for that matter; had to go track it down myself), I can't really help with any other issues that might arise.
I have php to display the calender and another php to check database to see bookings, If there is a booking on certain day it displays "Booked". In database i have column for date of booking and title. How could i make it to display Title from the database instead of "Booked"?
This is to display calender.
<?php
$monthNames = Array("January", "February", "March", "April", "May",
"June", "July", "August", "September", "October", "November", "December");
?>
<?php
if (!isset($_REQUEST["month"]))
$_REQUEST["month"] = date("n");
if (!isset($_REQUEST["year"]))
$_REQUEST["year"] = date("Y");
?>
<?php
$cMonth = $_REQUEST["month"];
$cYear = $_REQUEST["year"];
$prev_year = $cYear;
$next_year = $cYear;
$prev_month = $cMonth-1;
$next_month = $cMonth+1;
if ($prev_month == 0 )
{
$prev_month = 12;
$prev_year = $cYear - 1;
}
if ($next_month == 13 )
{
$next_month = 1;
$next_year = $cYear + 1;
}
require("BookingsDB.php");
$myBookingsDB = new BookingsDB();
$bookings = $myBookingsDB->getMonthlyBookings($cMonth,$cYear);
?>
<div align="left">
<table width="400" border="5" align="left" id="calendar">
<tr align="center">
<td bgcolor="#999999" style="color:#FFFFFF"><table width="100%" border="0"
cellspacing="0" cellpadding="0">
<tr>
<td width="50%" align="left"><a href="<?php echo $_SERVER["PHP_SELF"]
. "?month=". $prev_month . "&year=" . $prev_year; ?>"
style="color:#FFFFFF">Previous</a></td>
<td width="50%" align="right"><a href="<?php echo $_SERVER["PHP_SELF"]
. "?month=". $next_month . "&year=" . $next_year; ?>"
style="color:#FFFFFF">Next</a></td>
</tr>
</table></td>
</tr>
<tr>
<td align="center"><table width="100%" border="2" cellpadding="2"
cellspacing="2">
<tr align="center">
<td colspan="7" bgcolor="#999999" style="color:#FFFFFF"><strong> <?php
echo $monthNames[$cMonth-1].' '.$cYear; ?></strong></td>
</tr>
<tr>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>S</strong></td>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>M</strong></td>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>T</strong></td>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>W</strong></td>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>T</strong></td>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>F</strong></td>
<td align="center" bgcolor="#999999" style="color:#FFFFFF">
<strong>S</strong></td>
</tr>
<?php
require("connection.php");
$con=mysqli_connect("$mysql_host","$mysql_user","$mysql_password","$mysql_database");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$sql= "select activityEvent.activityTitle from activityEvent";
$result = mysqli_query($con,$sql);
$timestamp = mktime(0,0,0,$cMonth,1,$cYear);
$maxday = date("t",$timestamp);
$thismonth = getdate ($timestamp);
$startday = $thismonth['wday'];
$today = getdate();
for ($i=0; $i<($maxday+$startday); $i++)
{
if(($i % 7) == 0 )
{
echo "<tr> ";
}
if($i < $startday)
{
echo "<td></td> ";
}
else
{
$day = $i - $startday + 1;
$thisDate = new DateTime("$cYear-$cMonth-$day");
$jsEvent[] = "document.getElementById('trigger" . $i . "').onclick = function() {showForm()};";
echo "<td align='center' valign='middle' height='20px'><a href='#' id='trigger" . $i . "'>". ($i - $startday + 1) . "</a>";
foreach ($bookings as $bookingDate)
{
if ($thisDate==$bookingDate)
{
echo "Booked";
while($row = mysqli_fetch_array($result))
{
echo $sql= "select activityEvent.activityTitle from activityEvent";
}
}
}
echo "</td>";
}
if(($i % 7) == 6 )
{
echo "</tr> ";
}
}
mysqli_close($con);
?>
<script type="text/javascript">
<?php foreach($jsEvent as $event)
{
echo $event;
}
?>
function showForm(){
document.getElementById('timeslots').style.display="block";
};
</script>
</table></td>
</tr>
</table>
This PHP checks booked dates in the database.
<?php
class BookingsDB
{
private $bookings = array();
private $con;
public function BookingsDB()
{
require("connection.php");
$this->con = mysqli_connect($mysql_host,$mysql_user,$mysql_password,$mysql_database);
}
public function getMonthlyBookings($thisMonth,$thisYear)
{
$sql = "SELECT date,activityTitle FROM activityEvent WHERE YEAR(date) = $thisYear AND MONTH(date) = $thisMonth";
$result = mysqli_query($this->con,$sql);
while($row=mysqli_fetch_array($result))
{
$thisBooking = $row['date'];
$thisBookingDateTime = new DateTime($thisBooking);
array_push($this->bookings,$thisBookingDateTime);
}
return $this->bookings;
}
public function close()
{
mysqli_close($this->con);
}
}
?>
<!DOCTYPE html>
<!--
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
-->
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style>
.red
{
color: red
}
.green
{
background-color: aquamarine;
}
table
{
text-align: center;
}
td
{
height: 60px;
width: 100px;
}
.opcity
{
background-color: rgba(0,0,0,.2);
}
</style>
</head>
<body>
<?php
$Cur_day = date('d');
$Cur_Month = date('m');
$Cur_Year = date('Y');
$op = '';
if (isset($_REQUEST['month']) || isset($_REQUEST['year']) && isset($_REQUEST['stday']))
{
$Mo = $_REQUEST['month'];
$Year = $_REQUEST['year'];
$query_date = $Year . '-' . $Mo . '-21';
if (isset($_REQUEST['opra']))
{
$str = $_REQUEST['opra'];
if ($str == 'iny')
{
$op = '+1 year';
}
if ($str == 'dey')
{
$op = '-1 year';
}
if ($str == 'inm')
{
$op = '+1 month';
}
if ($str == 'dem')
{
$op = '-1 month';
}
if ($str == 'dem' || $str == 'inm' || $str == 'dey' || $str == 'iny')
{
$query_date1 = date('Y-m-01', strtotime($op, strtotime($query_date)));
$lastDay = date('t', strtotime($op, strtotime($query_date)));
$year = date('Y', strtotime($op, strtotime($query_date)));
$month = date('n', strtotime($op, strtotime($query_date)));
$Month_Name = date('M', strtotime($op, strtotime($query_date)));
$pre_month = date('t', strtotime('-1 month', strtotime($year . '-' . $month . '-21')));
}
if ($str == 'No')
{
$query_date1 = date('Y-m-01', strtotime($query_date));
$lastDay = date('t', strtotime($query_date));
$year = date('Y', strtotime($query_date));
$month = date('n', strtotime($query_date));
$Month_Name = date('M', strtotime($query_date));
$pre_month = date('t', strtotime('-1 month', strtotime($year . '-' . $month . '-21')));
}
}
?>
<input type="hidden" name="txt_year" id="txt_year1" value="<?php echo $year; ?>">
<input type="hidden" name="txt_month1" id="txt_month1" value="<?php echo $month; ?>">
<table border="1">
<tr>
<td><<</td>
<td><</td>
<td colspan="3"><?php echo $Month_Name . "-" . $year; ?></td>
<td>></td>
<td>>></td>
</tr>
<tr>
<?php
echo '<tr>';
for ($i = 1; $i <= 7; $i++)
{
if ($_REQUEST['stday'] == 'Sun')
{
$j_val = 0;
echo "<th>" . date("l", gmmktime(0, 0, 0, 11, $i, 2015));
echo '</th>';
} else
{
$j_val = 1;
echo "<th>" . date("l", gmmktime(0, 0, 0, 6, $i, 2015));
echo '</th>';
}
}
echo '</tr>';
?>
</tr>
<?php
$Conn = new mysqli("localhost", "root", "", "demo");
$firstDays = mktime(0, 0, 0, date($month), 1, date($year));
$weekday = date('N', $firstDays);
$i = 0;
$j = 0;
$date = 1;
$Count = 0;
$Count1 = 0;
$next_mo = 1;
function Holiday($day1, $month1, $year1)
{
global $Conn;
$result = $Conn->query("SELECT * FROM holiday");
while ($row = mysqli_fetch_assoc($result))
{
if ($row['day'] == $day1 && $row['month'] == $month1 && $row['year'] == $year1)
{
return $row['title'] . "<br>";
}
}
}
for ($i = 0; $i < 6; $i++)
{
echo '<tr>';
$pre_month = $pre_month - ($weekday - $j_val);
for ($j = $j_val; $j <= 6 + $j_val; $j++)
{
if ($Count < $weekday - $j_val && ($weekday != 7 || $_REQUEST['stday'] == 'Mon'))
{
echo "<td class='opcity'>" . ( ++$pre_month) . "</td>";
$Count++;
} else
{
if ($date <= $lastDay)
{
if ($Cur_day == $date && $Cur_Month == $month && $Cur_Year == $year)
{
if (date("l", gmmktime(0, 0, 0, $month, $date, $year)) == 'Sunday')
{
echo '<td class = "green red">';
echo Holiday($date, $month, $year);
} else
{
echo '<td class = "green">';
echo Holiday($date, $month, $year);
}
} else
{
if (date("l", gmmktime(0, 0, 0, $month, $date, $year)) == 'Sunday')
{
echo '<td class = "red">';
echo Holiday($date, $month, $year);
} else
{
echo '<td >';
echo Holiday($date, $month, $year);
}
}
echo $date;
echo '</td>';
$date++;
if ($date == $lastDay)
{
$i = 7;
}
} else
{
echo "<td class='opcity'>" . $next_mo++ . "</td>";
}
}
}
echo '</tr>';
}
}
?>
</table>
</body>
</html>
//<Ajax_cal.php
<!DOCTYPE html>
<!--
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
-->
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script src="JS/jquery-1.11.3.min.js" type="text/javascript"></script>
<script>
function Caleonload()
{
$('#month').val('<?php echo date("n"); ?>');
$('#year').val('<?php echo date('Y'); ?>');
Opretion('No');
}
function Cal(month)
{
$('#month').val(month);
Opretion('No');
}
function Cal1(year)
{
$('#year').val(year);
Opretion('No');
}
function Opretion(Op)
{
var st_day = $('input[type="radio"][class="rd_sun_mon"]:checked').val();
var Mo = $('#month').val();
var Year = $('#year').val();
var Op1 = Op;
$.post("AJAX/Ajax_Cal.php",
{
month: Mo,
year: Year,
opra: Op1,
stday: st_day
},
function (data)
{
$('#Show_Cal').html(data);
var txt_year = $('#txt_year1').val();
$("#year").html('');
for (var y = parseInt(txt_year) - 5; y < parseInt(txt_year) + 5; y++)
{
$("#year").append('<option value="' + y + '">' + y + '</option>');
}
$('#year').val(txt_year);
$('#month').val($('#txt_month1').val());
}
);
}
function incyear()
{
Opretion('iny');
}
function deyear()
{
Opretion('dey');
}
function incmonth()
{
Opretion('inm');
}
function demonth()
{
Opretion('dem');
}
</script>
</head>
<body onload="Caleonload()">
<select name="month" id="month" onchange="Cal(this.value)" size="1">
<option value="1">January</option>
<option value="2">February</option>
<option value="3">March</option>
<option value="4">April</option>
<option value="5">May</option>
<option value="6">June</option>
<option value="7">July</option>
<option value="8">August</option>
<option value="9">September</option>
<option value="10">October</option>
<option value="11">November</option>
<option value="12">December</option>
</select>
<select name="year" id="year" onchange="Cal1(this.value)" size="1">
<option value="2013">2013</option>
<option value="2014">2014</option>
<option value="2015">2015</option>
<option value="2016">2016</option>
</select>
Starting Day :
<input type="radio" name="rd_sun_mon" class="rd_sun_mon" value="Sun" checked="" onchange="Opretion('No')">Sunday
<input type="radio" name="rd_sun_mon" class="rd_sun_mon" value="Mon" onchange="Opretion('No')">Monday
<div id="Show_Cal"></div>
</body>
</html>
DATA BASE PHP MY ADDMIN:
CREATE TABLE IF NOT EXISTS holiday (
id int(5) NOT NULL AUTO_INCREMENT,
day int(4) NOT NULL,
month int(4) NOT NULL,
year int(6) NOT NULL,
title varchar(20) NOT NULL,
PRIMARY KEY (id)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=9 ;
I think your problem is that is that you need to put the format in order to compare two Datetime :
if ($thisDate->format('Y-m-d')==$bookingDate->format('Y-m-d'))
{
echo "Booked";
....
}
In addition to #SimonGuichard's answer, I suggest that you return an associative array from the getMonthlyBookings function that contains both the date and the activityTitle. This way, you wouldn't have to select the title from the database again when it needs to be displayed.
public function getMonthlyBookings($thisMonth,$thisYear) {
$sql = "SELECT date,activityTitle FROM activityEvent WHERE YEAR(date) = $thisYear AND MONTH(date) = $thisMonth";
$result = mysqli_query($this->con,$sql);
while($row=mysqli_fetch_array($result)) {
$this->bookings[] = array('date'=>new DateTime($row['date']), 'activityTitle'=>$row['activityTitle']);
}
return $this->bookings;
}
Then in the script that displays the calendar, you should modify it this way:
$day = $i - $startday + 1;
$thisDate = new DateTime("$cYear-$cMonth-$day");
$jsEvent[] = "document.getElementById('trigger" . $i . "').onclick = function() {showForm()};";
echo "<td align='center' valign='middle' height='20px'><a href='#' id='trigger" . $i . "'>". ($i - $startday + 1) . "</a>";
// $bookings is an associative array of the form array('0'=>array('date'=>'date_value', 'activityTitle'=>'activityTitle_value'))
foreach ($bookings as $key => $value) {
if ($thisDate->format('Y-m-d') === $value['date']->format('Y-m-d')) {
// this prints out the activity title
echo $value['activityTitle'];
}
}
im new to this PHP im trying to develop a code such that when i click launch calendar it ll display calendar and when i choose the date it ll display in the text field but my problem is when i clik launch calendar its not showing feburay month.. i dont no wt the error in my code can anyone pls help me out in this.. thanks in advance.. here is my code what i have developed...
<?php
$day = $_GET["day"];
$month = $_GET["month"];
$year = $_GET["year"];
$sel = $_GET["sel"];
$what = $_GET["what"];
$field = $_GET["field"];
$form = $_GET["form"];
if($day == "") $day = date("j");
if($month == "") $month = date("m");
if($year == "") $year = date("Y");
$currentTimeStamp = strtotime("$year-$month-$day");
$monthName = date("F", $currentTimeStamp);
$numDays = date("t", $currentTimeStamp);
$counter = 0;
?>
<html>
<head>
<title>MyCalendar</title>
<link rel="stylesheet" type="text/css" href="calendar.css">
<script language="javascript">
function goLastMonth(month,year,form,field)
{
if(month == 1)
{
--year;
month = 13;
}
document.location.href = 'calendar.php?month='+(month-1)+'&year='+year+'&form='+form+'&field='+field;
}
function goNextMonth(month,year,form,field)
{
if(month == 12)
{
++year;
month = 0;
}
document.location.href = 'calendar.php?month='+(month+1)+'&year='+year+'&form='+form+'&field='+field;
}
function sendToForm(val,field,form)
{
eval("opener.document." + form + "." + field + ".value='" + val + "'");
window.close();
}
</script>
</head>
<body style="margin:0px 0px 0px 0px" class="body">
<table width='175' border='0' cellspacing='0' cellpadding='0' class="body">
<tr>
<td width='25' colspan='1'>
<input type='button' class='button' value=' < ' onClick='<?php echo "goLastMonth($month,$year,\"$form\",\"$field\")"; ?>'>
</td>
<td width='125' align="center" colspan='5'>
<span class='title'><?php echo $monthName . " " . $year; ?></span><br>
</td>
<td width='25' colspan='1' align='right'>
<input type='button' class='button' value=' > ' onClick='<?php echo "goNextMonth($month,$year,\"$form\",\"$field\")"; ?>'>
</td>
</tr>
<tr>
<td class='head' align="center" width='25'>S</td>
<td class='head' align="center" width='25'>M</td>
<td class='head' align="center" width='25'>T</td>
<td class='head' align="center" width='25'>W</td>
<td class='head' align="center" width='25'>T</td>
<td class='head' align="center" width='25'>F</td>
<td class='head' align="center" width='25'>S</td>
</tr>
<tr>
<?php
for($i = 1; $i < $numDays+1; $i++, $counter++)
{
$timeStamp = strtotime("$year-$month-$i");
if($i == 1)
{
$firstDay = date("w", $timeStamp);
for($j = 0; $j < $firstDay; $j++, $counter++)
echo "<td> </td>";
}
if($counter % 7 == 0)
echo "</tr><tr>";
if(date("w", $timeStamp) == 0)
$class = "class='weekend'";
else
if($i == date("d") && $month == date("m") && $year == date("Y"))
$class = "class='today'";
else
$class = "class='normal'";
echo "<td class='tr' bgcolor='#ffffff' align='center' width='25'><a class='buttonbar' href='#' onclick=\"sendToForm('".sprintf("%02d/%02d/%04d", $month, $i, $year)."','$field','$form');\"><font $class>$i</font></a></td>";
}
?>
</tr>
</table>
</body>
</html>
This is not a fix to your script but may be a fix to your problem. Isn't it easier to just use a pre made complete javascript calendar library?
like:
Jscalendar Demo
Or
Jquery Ui Datepicker + Demo
as the calendar is going to run on the client side this task can be done using only client side code. using javascript and pre made library like Jquery - as #RJD22 pointed out.
i think that in general when you can get a task done in client side insted of using server side it is better because server resources are limited.