PHP/SQL syntax Error at line 1 - php

The error I'm having related to the drop-down list:
You have an error in your SQL syntax; check the manual that
corresponds to your MariaDB server version for the right syntax to use
near '','100',' Progress ')' at line 1
<?php
session_start();
/* Database connection settings */
$host = '';
$user = '';
$pass = '';
$db = '';
$mysqli = new mysqli($host,$user,$pass,$db) or die($mysqli->error);
?>
<?php
if ($_SERVER['REQUEST_METHOD'] == 'POST')
{
$FirstName = $_POST['FirstName'];
$LastName = $_POST['LastName'];
$Passport = $_POST['Passport'];
$TeachersName = $_POST['TeachersName'];
$Date = $_POST['Date'];
$CourseType = $_POST['CourseType'];
$CourseCode = $_POST['CourseCode'];
$Grammar = $_POST['Grammar'];
$Reading = $_POST['Reading'];
$Writing = $_POST['Writing'];
$Listening = $_POST['Listening'];
$Speaking = $_POST['Speaking'];
$TeachersAssessment = $_POST['TeachersAssessment'];
$Totalz = $_POST['Totalz'];
$Overallz = $_POST['Overallz'];
$Progress = $_POST['Progress'];
}
$Results = $Grammar + $Reading + $Writing + $Listening + $Speaking + $TeachersAssessment;
$Overall = $Results /130*100;
if(isset($_POST['SubmitForm']))
{
$checkBoxz= implode(",",$_POST['Progress']);
$query="INSERT INTO examresults (FirstName, LastName, Passport, TeachersName, Date, CourseType, CourseCode, Grammar, Reading, Writing, Listening, Speaking, TeachersAssessment, Totalz, Overallz, Progress) VALUES ('$FirstName','$LastName','$Passport','$TeachersName','$Date','$CourseType','$CourseCode','$Grammar','$Reading','$Writing','$Listening','$Speaking','$TeachersAssessment',$Totalz','$Overallz','". $checkBoxz ."')";
mysqli_query($mysqli,$query) or die($mysqli->error);
}
?>
<!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>Exam Cover Sheet</title>
<link rel="stylesheet" href="css/jquery-ui.css">
<script src="js/jquery-1.12.4.js"></script>
<script src="js/jquery-ui.js"></script>
<script>
$( function() {
$( "#datepicker" ).datepicker();
} );
</script>
</head>
<body>
<form name="form1" method="post" action="cal.php">
<p>
<label for="textfield"></label>
</p>
<table width="63%" border="0">
<tr>
<td width="19%"><strong>First Name:</strong></td>
<td width="31%"><label for="textfield9"></label>
<input type="text" name="FirstName" id="textfield9" value="<?= isset($_POST['FirstName']) ? htmlspecialchars($_POST['FirstName']) : '' ?>"/></td>
<td width="50%"> </td>
</tr>
<tr>
<td><strong>Last Name:</strong></td>
<td><input type="text" name="LastName" id="textfield10" value="<?= isset($_POST['LastName']) ? htmlspecialchars($_POST['LastName']) : '' ?>"/></td>
<td> </td>
</tr>
<tr>
<td><strong>Passport No.:</strong></td>
<td><input type="text" name="Passport" id="textfield11" value="<?= isset($_POST['Passport']) ? htmlspecialchars($_POST['Passport']) : '' ?>"/></td>
<td> </td>
</tr>
<tr>
<td><strong>Teacher's Name:</strong></td>
<td><input type="text" name="TeachersName" id="textfield13" value="<?= isset($_POST['TeachersName']) ? htmlspecialchars($_POST['TeachersName']) : '' ?>"/></td>
<td> </td>
</tr>
<tr>
<td><strong>Date:</strong></td>
<td><input type="text" name="Date" id="datepicker" value="<?= isset($_POST['Date']) ? htmlspecialchars($_POST['Date']) : '' ?>"/></td>
<td> </td>
</tr>
<tr>
<td><strong>Course Type:</strong></td>
<td><label for="select"></label>
<select name="CourseType" id="select">
<option value="Elementary 1">Elementary 1</option>
<option value="Elementary 2" >Elementary 2</option>
<option value="Elementary 3" >Elementary 3</option>
<option value="Intermediate 1" >Intermediate 1</option>
<option value="Intermediate 2" >Intermediate 2</option>
<option value="Intermediate 3" >Intermediate 3</option>
<option value="Pre-Intermediate 1">Pre-Intermediate 1</option>
<option value="Pre-Intermediate 2" >Pre-Intermediate 2</option>
<option value="Pre-Intermediate 3" >Pre-Intermediate 3</option>
</select></td>
<td> </td>
</tr>
<tr>
<td><strong>Course Code:</strong></td>
<td><label for="select2"></label>
<select name="CourseCode" id="select2">
<option value="Elementary 1">EL1</option>
<option value="Elementary 2" >EL2</option>
<option value="Elementary 3" >EL3</option>
<option value="Intermediate 1" >I1</option>
<option value="Intermediate 2" >I2</option>
<option value="Intermediate 3" >I3</option>
<option value="Pre-Intermediate 1">PI1</option>
<option value="Pre-Intermediate 2" >PI2</option>
<option value="Pre-Intermediate 3" >PI3</option>
</select></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td width="19%"><p><strong>Grammar:</strong></td>
<td width="31%"><p><input type="text" name="Grammar" id="textfield" value="<?= isset($_POST['Grammar']) ? htmlspecialchars($_POST['Grammar']) : '' ?>">
<strong>/35</strong></p></td>
<td width="50%"> </td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td><strong>Reading:</strong></td>
<td><p><input type="text" name="Reading" id="textfield2" value="<?= isset($_POST['Reading']) ? htmlspecialchars($_POST['Reading']) : '' ?>">
<strong>/20</strong></p></td>
<td> </td>
</tr>
<tr>
<td><strong>Writing:</strong></td>
<td><p><input type="text" name="Writing" id="textfield3" value="<?= isset($_POST['Writing']) ? htmlspecialchars($_POST['Writing']) : '' ?>">
<strong>/20</strong></p></td>
<td> </td>
</tr>
<tr>
<td><strong>Listening:</strong></td>
<td><p><input type="text" name="Listening" id="textfield4" value="<?= isset($_POST['Listening']) ? htmlspecialchars($_POST['Listening']) : '' ?>">
<strong>/20</strong></p></td>
<td> </td>
</tr>
<tr>
<td><strong>Speaking:</strong></td>
<td><p><input type="text" name="Speaking" id="textfield5" value="<?= isset($_POST['Speaking']) ? htmlspecialchars($_POST['Speaking']) : '' ?>">
<strong>/20</strong></p></td>
<td> </td>
</tr>
<tr>
<td><strong>Teacher`s assessment:</strong></td>
<td><p><input type="text" name="TeachersAssessment" id="textfield6" value="<?= isset($_POST['TeachersAssessment']) ? htmlspecialchars($_POST['TeachersAssessment']) : '' ?>">
<strong>/15</strong></p></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td></td>
<td><input type="text" name="Totalz" id="textfield7" value="<?php echo "$Results" ?>">
<strong>/130</strong></td>
<td><input type="text" name="Overallz" id="textfield8" value="<?php echo "$Overall" ?>">
<strong>%</strong></td>
</tr>
<tr>
<td><input type="submit" name="Result" id="Result" value="Calculate"></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td><strong>Teacher’s recommendation:</strong></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td><label>
<input type="checkbox" name="Progress[]" value="Repeat" id="CheckboxGroup1_0">
Repeat</label>
<br></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td><label>
<input type="checkbox" name="Progress[]" value="Progress" id="CheckboxGroup1_1">
Progress</label>
<br></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
<p>
<input type="submit" name="SubmitForm" id="SubmitForm" value="Insert Records">
</p>
</form>
</body>
</html>


An error message is showing the the query part exactly after the error spot.
So if you look at your query in this place you will see the missed quote
,$Totalz','$Overallz','". $checkBoxz ."'
To prevent any possibility of introducing such an error (let alone protection from SQL injection to which your code is severely prone), you have to use prepared statements for your queries. For which purpose PDO is much more useful than mysqli.

Related

how to change text box values from mysql on click of drop down menu

I am at the very basic level of coding and I need help regarding this. You can post other links if there are any, related to this thing.
I want to get values from database dynamically on selection of city drop down and set it in a text box.
Any help will be appreciated.!!
enter image description here
<tr>
<td>
<label>City</label>
</td>
<td>
<select id="state" name="city" class="form-control" >
<?php
$sql = "SELECT city FROM service_point GROUP BY city";
$sel = mysql_query($sql);
// output data of each row
while($row = mysql_fetch_array($sel)) {
$city=$row['city'];
?>
<option value="<?php echo $row['city'] ?>">
<?php echo $row['city']; ?></option>
<?php }?>
</select>
</td>
</select>
</tr>
<tr>
<td> </td>
</tr>
<?php
include('config.php');
$s_name="";
$address="";
$phone_no="";
$email="";
$cperson="";
$city="";
$id=$_POST['city'];
$sql = "SELECT * FROM service_point where city = $id'' ";
$query = mysql_query($sql);
echo $sql;
while($row = mysql_fetch_array($query)){
?>
<tr>
<td> Name Of Service Point</td>
<td><input type="text" name="name" value="<?php echo $row['s_name'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Address </td>
<td><textarea name="address" col="5" value="<?php echo $row['address'];?>"></textarea></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Phone No</td>
<td><input type="text" name="phoneno" value="<?php echo $row[' phone_no'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Email Id</td>
<td><input type="text" name="email" value="<?php echo $row['email'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Contact Person</td>
<td><input type="text" name="cperson" value="<?php echo $row['cperson'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td></td>
<td align="center"><input type="submit" name="submit" value="submit"/><td>
</tr>
</table>
<?php }?>
</form>

Cannot pass contents of html table as form data on a POST?

I have a table, code as follow,
the table have select and checkbox, I try to wrap my table in a form and post to results.php to echo,
but when submit the form, it's not working. How to get the checkbox checked value from results.php?
<script>
var currentSelected = "";
var currentItem = "";
function show(obj, item) {
if (currentSelected != "" && currentSelected != obj) {
currentSelected.checked = false;
document.getElementById(currentItem).style.display = currentSelected.checked ? "block" : "none";
}
document.getElementById(item).style.display = obj.checked ? "block" :"none";
currentSelected = obj;
currentItem = item;
}
</script>
<form action="results.php" method="post">
<table width="805" border="0" >
<tr>
<td width="30"> </td>
<td width="30"> </td>
<td width="30"> </td>
<td width="30"> </td>
<td width="38"> </td>
<td width="25"> </td>
<td width="114"> </td>
<td width="456"> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td>Range</td>
<td> </td>
<td><p>
<input type="checkbox" name="absolute" onChange="change(this)" onclick="show(this,'s1');">
Absolute</p>
<p> </p>
<p>
<input type="checkbox" name="quick" onChange="change(this)" onclick="show(this,'s2');">
Quick</p></td>
<td><p>
<div id="s1" style="display:none">
<input class="date" id="datepicker" type="text" value="" name="from" placeholder="From" onFocus="this.value = '';" onBlur="if (this.value == '') {this.value = '';}" required=>
<input class="date" id="datepicker1" type="text" value="" name="to" placeholder="To" onFocus="this.value = '';" onBlur="if (this.value == '') {this.value = '';}" required=>
</div>
</p>
<p> </p>
<p>
<div id="s2" style="display:none">
<select name="quickselect" id="quickselect" >
<option value="30">Last 30 minutes</option>
<option value="60">Last 1 hour</option>
<option value="4h">Last 4 hour</option>
</select>
</div>
</p></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td colspan="2"> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td>Location</td>
<td> </td>
<td colspan="2">
</td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td colspan="2"> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td>Index</td>
<td> </td>
<td colspan="2"><select name="loc" id="locselect" >
<option value="la">LA</option>
<option value="ny">NY</option>
<option value="all">CA & NY </option>
</select></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td colspan="2"> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td>Keyword</td>
<td> </td>
<td colspan="2">
<input type="text" name="keyword" id="keyword" width="200">
</span></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td colspan="3"><div class="bnr-btn">
<input type="submit" value="Search">
</div></td>
</tr>
</table>
</form>
results.php
<?php
//how to echo the checkbox value ?????????
$quickselect= $_POST["quickselect"];
$locselect =$_POST["locselect "];
$keyword = $_POST["keyword "];
?>

To retreive a value from POST request using PHP you can use something like this
$checkbox = $_POST['absolute'];
The parameter name and the value is the same as on your html tag.
Eg:
<input name="absolute" type="checkbox" value="Your value" />

for checkbox :
$checkbox1=$_POST['absolute'];
$checkbox2=$_POST['quick'];
FOR get the date values
$from=$_POST['from'];
$to=$_POST['to'];

Echo data in same form after submitting

I have a simple html form, which is included in a Spry Tabbed Panel.
So, i would like to know, is it possible to submit that form, and only that form in the Panel, and then echo the submitted data back in the correct fields.
The echo part is not a problem doing it on a different page, or redirect after submitting, but my issue comes in with the other forms that should/can not be cleared if this one is submitted.
A hint in the right direction would be greatly appreciated!
Thank you in advance.
see code below:
(i know that the form action should not direct to a different file, but that is just how I've been using it until now...)
<form action="caller_upd.php" method="post" name="contact" >
<table width="200" border="0">
<?php
$_SESSION['uid'] = $uid;
?>
<tr>
<td width="68">Title</td>
<td width="4">:</td>
<td width="144"><select name="title" id="title">
<option selected="selected" disabled="disabled"</option>
<option value="Mr">Mr</option>
<option value="Ms">Ms</option>
<option value="Dr">Dr</option>
</select></td>
<td width="6"> </td>
<td width="53">Number</td>
<td width="3">:</td>
<td width="301"><input style="color:rgb(255,0,0);" autofocus="autofocus" type="text" name="contactnr" id="contactnr" /></td>
</tr>
<tr>
<td>Name</td>
<td>:</td>
<td><input type="text" name="fname" id="fname" /></td>
<td> </td>
<td>Surname</td>
<td>:</td>
<td><input type="text" name="sname" id="sname" /></td>
</tr>
<tr>
<td>Nature of Call</td>
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<td><select name="type" id="type">
<option disabled="disabled" selected="selected"></option>
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<option value="MVA">MVA</option>
<option value="Assult">Assult</option>
<option value="Padestrian">Padestrian</option>
<option value="Transfer">Transfer</option>
<option value="Private">Private</option>
</select></td>
<td> </td>
<td>Nr of Patients:</td>
<td>:</td>
<td><select name="nop" id="nop">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10+">10+</option>
</select></td>
</tr>
<tr>
<td>Location</td>
<td><label for="location"></label></td>
<td colspan="5"><input name="location" type="text" id="location" size="50" /> <?php if (!empty($location)){ ?>Show Map<?php } else { } ; ?></td>
</tr>
<tr>
<td>Comments:</td>
<td colspan="6"><textarea name="comment" id="comment" cols="70" rows="5"></textarea></td>
</tr>
<tr>
<td colspan="7" class="form"><input type="submit" name="submit" id="submit" value="Update" /></td>
</tr>
</table>
</form>

Check if the post value exists, and if so either select the option or put the value in the input element...
<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" name="contact" >
<table width="200" border="0">
<tr>
<td width="68">Title</td>
<td width="4">:</td>
<td width="144"><select name="title" id="title">
<option value="Mr" <?php if(isset($_POST['title']) && $_POST['title'] == "Mr") echo "selected"; ?>>Mr</option>
<option value="Ms" <?php if(isset($_POST['title']) && $_POST['title'] == "Ms") echo "selected"; ?>>Ms</option>
<option value="Dr" <?php if(isset($_POST['title']) && $_POST['title'] == "Dr") echo "selected"; ?>>Dr</option>
</select></td>
<td width="6"> </td>
<td width="53">Number</td>
<td width="3">:</td>
<td width="301"><input style="color:rgb(255,0,0);" autofocus="autofocus" type="text" name="contactnr" id="contactnr" value="<?php if(isset($_POST['contactnr'])) echo $_POST['contactnr']; ?>" /></td>
</tr>
<tr>
<td>Name</td>
<td>:</td>
<td><input type="text" name="fname" id="fname" value="<?php if(isset($_POST['fname'])) echo $_POST['fname']; ?>" /></td>
<td> </td>
<td>Surname</td>
<td>:</td>
<td><input type="text" name="sname" id="sname" value="<?php if(isset($_POST['sname'])) echo $_POST['sname']; ?>" /></td>
</tr>
...
</table>
</form>

PHP: Insert Multiple rows to sql database

I am trying to insert multiple rows of data from my form into my sql database. I have been looking up arrays and been trying to apply what I have found but to no avail. I am beginner to programming never took any formal classes, been learning snipits of code as I need, so my fundamentals are nonexistent.
PlayerID is not auto-increment but an actually number provided by the user.
Here is my form code
<table border="1">
<tr>
<td align="center">Form Input Employees Data</td>
</tr>
<tr>
<td>
<table>
<form method="post" action="/wp/wp-content/plugins/FormSubmit/FSdotaArray.php">
<tr>
<td></td>
<td><b>Captain</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<td></td>
<td><b>Player 2</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<tr>
<td></td>
<td align="right"><input type="submit" name="submit" value="Sent"></td>
</tr>
</table>
</td>
</tr>
</table>
</body>
Here is my php code, The header is needed because I am using wordpress and running the code as a plugin.
<?php
/*
Plugin Name: FSdota
Description: submit form data into sql database
Author: F. May
Version: 1.0
*/
//inserting data order
$con=mysqli_connect("XXXXXX","XXXXXXXX","XXXXXXXX","XXXXXXXX");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
mysqli_query($con,"XXXXXXXXXX");
$row_data = "($playerid,$firstname, $lastname, $position,$team,$Game)";
if (is_array($row_data));
{
foreach($_POST['playerid'] as $row=>$playerid) {
$playerid = mysqli_real_escape_string('playerid');
$firstname = mysqli_real_escape_string($con,($_POST['firstname'][$row]));
$lastname = mysqli_real_escape_string($con,($_POST['lastname'][$row]));
$position = mysqli_real_escape_string($con,($_POST['position'][$row]));
$team = mysqli_real_escape_string($con,($_POST['team'][$row]));
$game = mysqli_real_escape_string($con,($_POST['game'][$row]));
}
}
if (!empty($row_data)) {
$sql="INSERT INTO wp_es_fstest (PlayerID,FirstName,LastName,Position,Team,Game) VALUES".implode(',', $row_data);
$query = mysqli_query($con, $sql);
if (mysql_query($query))
echo 'Successful inserts: ' . mysql_affected_rows($con);
else
echo 'query failed';
}
?>

You are not sending multiple values for the same fields. Your name attributes are like name="playerid" so that means that every new entry with the same name will overwrite the previous one and only one gets sent to the server.
You should use arrays to group your fields:
<input type="text" name="playerid[SOME_ID]" size="20">
...
<input type="text" name="firstname[SOME_ID]" size="20">
...
// etc.
...
<input type="text" name="playerid[SOME_OTHER_ID]" size="20">
...
<input type="text" name="firstname[SOME_OTHER_ID]" size="20">
...
// etc.
For the SOME_ID, SOME_OTHER_ID, etc. values you could use a value from a database if it already exist or a simple counter, as long as the fields in a group use the same number / ID.
About the php-side, as mentioned by #Fred-ii- you should only use one sql API, in this case mysqli.
Also note that:
$playerid = mysqli_real_escape_string('playerid');
should be:
$playerid = mysqli_real_escape_string($con, 'playerid');
Personally I would also use a prepared statement with bound variables so that you can prepare your statement once and then run it several times with the different groups of values without having to worry about sql injection / escaping the values.
One additional remark:
This is going to fail:
$row_data = "($playerid,$firstname, $lastname, $position,$team,$Game)";
if (is_array($row_data));
{
You have just set your $row_data variable to be a string, probably with a bunch of undefined variables so checking one line after that whether it is an array is never going to work.

Alright so it has been a while since the last point, life got busy and I wanted to do a little more research.
I have modified my form.html to specify that they are arrays and created a new php file to go with it. here is the code below.
<body>
<table border="1">
<tr>
<td align="center">Dota 2 Open Team Registration</td>
</tr>
<tr>
<td>
<table>
<form method="post" action="/wp/wp-content/plugins/FormSubmit/FSdotaArray.php">
<tr>
<td></td>
<td><b>Captain</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[playerid_1]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_1]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_1]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_1]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_1]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_1]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<!-- Player 2 -->
<td></td>
<td><b>Player 2</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[player_2]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_2]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_2]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_2]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_2]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_2]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<!--Player 3 -->
<td></td>
<td><b>Player 3</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[player_3]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_3]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_3]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_3]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_3]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_3]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<!-- Player 4 -->
<td></td>
<td><b>Player 4</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[player_4]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_4]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_4]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_4]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_4]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_4]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<!-- Player 5 -->
<td></td>
<td><b>Player 5</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[player_5]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_5]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_5]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_5]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_5]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_5]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<!-- Player Sub 1 [6] -->
<td></td>
<td><b>Sub 1 (Optional)</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[player_6]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_6]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_6]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_6]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_6]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_6]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<!-- Player Sub 2 [7] -->
<td></td>
<td><b>Sub 2</b></td>
</tr>
<tr>
<td>Steam ID</td>
<td><input type="text" name="playerid[player_7]" size="20">
</td>
</tr>
<tr>
<td>Fisrt Name</td>
<td><input type="text" name="firstname[firstname_7]" size="20">
</td>
</tr>
<tr>
<td>last Name</td>
<td><input type="text" name="lastname[lastname_7]" size="20">
</td>
</tr>
<tr>
<td>Position</td>
<td><select name="position[position_7]">
<option value="1:hardcarry">1: Hard Carry</option>
<option value="2:mid">2: Mid</option>
<option value="3:offlane">3: Offlane</option>
<option value="4:support">4: Support</option>
<option value="5:support">5: Support</option>
</select>
</td>
</tr>
<tr>
<td>Team</td>
<td><input type="text" name="team[team_7]" size="40">
</td>
</tr>
<tr>
<td>Game</td>
<td><select name="game[game_7]">
<option value="dota2">Dota 2</option>
<option value="leagueoflegends">League of Legends</option>
<option value="starcraft2">StarCraft 2: Heart of the Swarm</option>
<option value="USFIV">USFIV</option>
</select>
</td>
</tr>
<tr>
<td></td>
<td align="right"><input type="submit" name="submit" value="Sent"></td>
</tr>
</table>
</td>
</tr>
</table>
</body>
and then the PHP code
<?php
/*
Plugin Name: FSdota
Description: submit form data into sql database
Author: F. May
Version: 1.0
*/
//inserting data order
$con=mysqli_connect("xxxxxxxx","xxxxxxx","xxxxxx!","xxxxx");
// Check connection
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
// escape variables for security
//define values
$player_a = array($playerid_1,$playerid_2,$playerid_3,$playerid_4,$playerid_5,$playerid_6,$playerid_7);
$firstname_a = array($firstname_1,$firstname_2,$firstname_3,$firstname_4,$firstname_5,$firstname_6,$firstname_7);
$lastname_a = array($lastnanme_1,$lastnanme_2,$lastnanme_3,$lastnanme_4,$lastnanme_5,$lastnanme_6,$lastnanme_7);
$position_a = array($position_1,$position_2,$position_3,$position_4,$position_5,$position_6,$position_7);
$team_a = array($team_1,$team_2,$team_3,$team_4,$team_5,$team_6,$team_7);
$game_a = array($game_1,$game_2,$game_3,$game_4,$game_5,$game_6,$game_7);
$playerid = mysqli_real_escape_string($con, '$playerid_a');
$firstname = mysqli_real_escape_string($con, '$firstname_a');
$lastname = mysqli_real_escape_string($con, '$lastname_a');
$position = mysqli_real_escape_string($con,'$position_a');
$team = mysqli_real_escape_string($con, '$team_a');
$game = mysqli_real_escape_string($con, '$game_a');
for ($i = 1; $i < 7; $i++) {
//define arrays into variables with counter
// $a = $playerid_a[$];
// $b = $firstname_a[$i];
// $c = $lastname_a[$i];
// $d = $position_a[$i];
// $e = $team_a[$i];
// $f = $game_a[$i];
$str[ ] = "('{$player_[$i]}','{$firstname_[$i]}','{$lastname_[$i]}','{$position_[$i]}','{$team_[$i]}','{$game_[$i]}')";
}
$s= implode(',', $str);
$sql="INSERT INTO wp_es_fstest (playerid, firstname, lastname, position, team, game) VALUES $s";
echo $sql;
mysqli_close($con);
?>
I dont think I have defined everything correctly, in the echo i am null values.
INSERT INTO wp_es_fstest (playerid, firstname, lastname, position, team, game) VALUES ('','','','','',''),('','','','','',''),('','','','','',''),('','','','','',''),('','','','','',''), ('','','','','','')

Check drop down and create if statement based on that selection

I want to create a php variable depending on what was selected in a drop down.
This is the drop down:
<td width="5" rowspan="2"><select id="ddlTime">
<option selected="selected" value="perhour" name="perhour">per hour</option>
<option value="perannum" name="perannum">per annum</option>
</select></td>
Depending if "per hour" or "per annum" was selected, I want to do the following (I'm not quite sure syntax wise if this is correct and this part is on another page):
// if per hour is selected:
$result_pharmacist = $_POST["pharmacist"];
$result_dispenser = $_POST["dispenser"];
// if per annum is selected:
$user_pharmacist = $_POST["pharmacist"];
$result_pharmacist = $user_pharmacist/37.5/52;
$user_dispenser = $_POST["dispenser"];
$result_dispenser = $user_dispenser/37.5/52;
How can this be done?
Here's my full form:
<form action="<?php the_permalink(); ?>calculations" method="post">
<h2>Savings calculator</h2>
<div class="calculator-divide"></div>
<table border="0">
<tr>
<td colspan="3"><h3>Current service costs</h3></td>
</tr>
<tr>
<td width="440"><p>Pharmacist</p></td>
<td><p style="padding-left:5px!IMPORTANT;">£
<input style="width:145px!IMPORTANT;" value="22.00" type="text" name="pharmacist" />
</p></td>
<td width="5" rowspan="2"><select id="ddlTime">
<option selected="selected" value="perhour" name="perhour">per hour</option>
<option value="perannum" name="perannum">per annum</option>
</select></td>
</tr>
<tr>
<td><p>Dispenser / Technician</p></td>
<td><p style="padding-left:5px!IMPORTANT;">£
<input style="width:145px!IMPORTANT;" value="8.00" type="text" name="dispenser" />
</p></td>
</tr>
<tr>
<td colspan="3"> </td>
</tr>
<tr>
<td colspan="3"><h3>Time taken to carry out manual dispensing tasks</h3></td>
</tr>
<tr>
<td><p>Measure 50mls dose by hand including Pharmacist check</p></td>
<td colspan="2"><p style="padding-left:5px!IMPORTANT;">
<input value="1" type="text" name="measure-check" />
Minute(s)</p></td>
</tr>
<tr>
<td><p>Preparing labels from dispensary system</p></td>
<td colspan="2"><p style="padding-left:5px!IMPORTANT;">
<input value="0.5" type="text" name="labels" />
Minute(s)</p></td>
</tr>
<tr>
<td><p>Write up CD register</p></td>
<td colspan="2"><p style="padding-left:5px!IMPORTANT;">
<input value="2" type="text" name="cd-register" />
Minute(s)</p></td>
</tr>
<tr>
<td></td>
<td colspan="3"><div class="estimate">
<input style="margin-bottom:20px;" type="submit" value="Estimate my savings" />
</div></td>
</tr>
</table>
</form>

<select id="ddlTime" name="ddlTime">
and
if( $_POST['ddlTime']=='perhour' ){
// if per hour is selected:
$result_pharmacist = $_POST["pharmacist"];
$result_dispenser = $_POST["dispenser"];
}elseif( $_POST['ddlTime']=='perannum' ){
// if per annum is selected:
$user_pharmacist = $_POST["pharmacist"];
$result_pharmacist = $user_pharmacist/37.5/52;
$user_dispenser = $_POST["dispenser"];
$result_dispenser = $user_dispenser/37.5/52;
}

I hope this help you :
<?php
if(isset ($_POST['save']))
{
$temp = $_POST['opsi'];
echo $temp;
}
?>
<html>
<body>
<form action="newEmptyPHP.php" method="POST">
<h3> Choose Your Option</h3>
<select name="opsi">
<option value=0 selected>- Customer -</option>
<option value="perannum" name="perannum">perannum</option>
<option value="perhour" name="perhour">perhour</option>
</select> <br> <br>
<input type="submit" name="save" value="Save and Commit">
</form>
</body>
</html>

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