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select dropdown value keeps changing on edit

ianhaney

By ianhaney
in PHP Coding Help

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ianhaney Advanced Member

ianhaney

Posted
Posted

Hi

 

I need bit of help regarding dropdown values when editing a record using php. I edit a record using a html form and php to process the form and it saves all ok in the database but when I edit the record, it shows the first select dropdown value within the form instead of the value when the form saves to the database

 

Can anyone help please, I have added the coding below

<?php
ini_set('display_startup_errors',1);
ini_set('display_errors',1);
error_reporting(-1);
?>

<?php
	/*
		Allows the user to both create new records and edit existing records
	*/

	// connect to the database
	include("connect-db.php");

	// creates the new/edit record form
 	// since this form is used multiple times in this file, I have made it a function that is easily reusable
	function renderForm($customer_name = '', $customer_email = '', $customer_phone = '', $computer_make = '', $computer_model = '', $technician = '', $status = '', $exrdate = '', $exrtime = '', $exstdate = '', $exstime = '', $deltype = '', $comments = '', $job_cost = '', $part_cost = '', $profit = '', $error = '', $id = '', $send_sms = '')
	{ ?>
		<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
		<html>
			<head>	
				<title>
					<?php if ($id != '') { echo "Edit Repair Tracking"; } else { echo "New Repair Tracking"; } ?>
				</title>
				<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
                
                <link rel="stylesheet"href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/themes/blitzer/jquery-ui.css"/>
                
                <script src="//code.jquery.com/jquery-1.10.2.js"></script>

<script src="//code.jquery.com/ui/1.11.2/jquery-ui.js"></script>
                
                <link rel="stylesheet" type="text/css" media="screen" href="css/styles.css" />

<script src="js/jquery.ui.timepicker.js"></script>
<link rel="stylesheet" type="text/css" media="screen" href="css/jquery.ui.timepicker.css" />

<script>
  $(function() {
    $("#exrdate").datepicker({
	showButtonPanel: true,
	dateFormat: "yy/mm/dd",
	showOn:"both"
	});
  });
  
  $(function() {
	$("#exstdate").datepicker({
	showButtonPanel: true,
	dateFormat: "yy/mm/dd",
	showOn:"both"
	}); 
});
  </script>

<script>
$(document).ready(function() {
                  $('#exrtime').timepicker({
					defaultTime: '12:00',
  					showLeadingZero: true,
					showNowButton: true,
  				    showCloseButton: true,
  	    			showDeselectButton: true,
  					showOn: 'both',
  				});
				
				$('#exstime').timepicker({
					defaultTime: '12:00',
  					showLeadingZero: true,
					showNowButton: true,
  				    showCloseButton: true,
  	    			showDeselectButton: true,
  					showOn: 'both',
  				});
});
</script>

<!--<script src="//cdn.ckeditor.com/4.5.5/full/ckeditor.js"></script>-->

<script type="text/javascript">
function doCalc() {
  var job_cost = parseFloat(document.getElementById('job_cost').value);
  var part_cost = parseFloat(document.getElementById('part_cost').value);
  var profit = job_cost - part_cost;
  profit = profit.toFixed(2);
  document.getElementById('profit').value = profit;
}
</script>

			</head>
			<body>
            
            <div id="logo">
<img src="https://www.it-doneright.co.uk/admin/repairs-tracking/images/logo/it-done-right.jpg" alt="" title="">
</div>

<?
session_start();
if($_SESSION['user']==''){
 header("Location:../index.php");
}else{
 include("../config.php");
 $sql=$dbh->prepare("SELECT * FROM users WHERE id=?");
 $sql->execute(array($_SESSION['user']));
 while($r=$sql->fetch()){
  echo "<div class='home-content'>";
  echo "<center><h2>Hello, ".$r['username']."</h2>";
  echo "<a href='../logout.php'>Log Out</a>
  <br><br>
  <a href='../index.php'>Home</a></center>";
  echo "</div>";
  echo "<br>";
 }
}
?>

<?php include("nav-menu.php"); ?>
            
				<h1><?php if ($id != '') { echo "Edit Repair"; } else { echo "New Repair"; } ?></h1>
				<?php if ($error != '') {
					echo "<div style='padding:4px; border:1px solid red; color:red'>" . $error
						. "</div>";
				} ?>
                
                <div style="float: left;">
                <u>NOTES</u>
                <br><br>
                <strong>
                ENTER MOBILE WITH 44 IN FRONT AND
                <br>
                NO SPACES (E.G. 447538503276)
                </strong>
                </div>
				
				<form action="" method="post" class="basic-grey">
				<div>
					<?php if ($id != '') { ?>
						<input type="hidden" name="id" value="<?php echo $id; ?>" />
						<p>Repair ID: <?php echo $id; ?></p>
					<?php } ?>
                    
					<br>
					<strong>Customer Name:</strong> <input type="text" name="customer_name"
						value="<?php echo $customer_name; ?>"/>
                        <br/>
					<strong>Customer Email:</strong> <input type="text" name="customer_email"
						value="<?php echo $customer_email; ?>"/>
                        <br>
                        <strong>Customer Phone:</strong> <input type="text" name="customer_phone"
						value="<?php echo $customer_phone; ?>"/>
                        <?php if($send_sms == 1):?>
                        <br /><strong style='color:red;'>SMS ALREADY SENT</strong><br /><br />
                        <?php else:?>
                        <br>
                         <strong>Send SMS Confirmation:</strong> <input type="checkbox" name="send_sms"
						value="yes"/>
                        <br /><br />
                        <?php endif;?>
                        <strong>Computer Make:</strong> <input type="text" name="computer_make"
						value="<?php echo $computer_make; ?>"/>
                        <br>
                        <strong>Computer Model:</strong> <input type="text" name="computer_model"
						value="<?php echo $computer_model; ?>"/>
                        <br>
                        <strong>Assigned to Technician:</strong>
                        <select name="technician">
                        <option value="Ian Haney">Ian Haney</option>
                        </select>
                        <br>
                        <strong>Repair Status:</strong>
                        <select name="status">
                        <option value="In Queue">In Queue</option>
                        <option value="Working on">Working on</option>
                        <option value="Awaiting Parts">Awaiting Parts</option>
                        <option value="Ready for Collection/Delivery">Ready for Collection/Delivery</option>
                        <option value="Complete">Complete</option>
                        <option value="Unable To Repair">Unable To Repair</option>
                        </select>
                        <br>
                        <strong>Expected Start Date:</strong> <input type="text" name="exstdate" value="<?php echo $exstdate; ?>" id="exstdate" />
                        <br><br>
     					<strong>Expected Start Time:</strong> <input type="time" name="exstime" value="<?php echo $exstime; ?>" id="exstime"/>
                        <br><br>
                        <strong>Expected Repair Date:</strong> <input type="text" name="exrdate" value="<?php echo $exrdate; ?>" id="exrdate"/>
                        <br><br>
     					<strong>Expected Repair Time:</strong> <input type="time" name="exrtime" value="<?php echo $exrtime; ?>" id="exrtime"/>
                        <br><br>
                        <strong>Delivery Type:</strong>
                        <select name="deltype">
                        <option value="Customer Pickup">Customer Pickup</option>
                        <option value="Delivery">Delivery</option>
                        </select>
                        <br>
                        <strong>Comments:</strong>
                        <br>
                        <textarea name="comments"><?php echo $comments; ?></textarea>
                        <br>
                        <strong>Job Repair Cost:</strong> <input type="text" name="job_cost" id="job_cost"
						value="<?php echo $job_cost; ?>" onBlur="doCalc(this.form)" />
                        <br>
                        <strong>Parts Cost:</strong> <input type="text" name="part_cost" id="part_cost"
						value="<?php echo $part_cost; ?>" onblur="doCalc(this.form)" />
                        <br>
                        <strong>Profit:</strong> <input type="text" name="profit" id="profit"
						value="<?php echo $profit; ?>" />                        
                        <br>
					<input type="submit" name="submit" value="Add/Update Repair Tracking" />
				</div>
				</form>
			</body>
		</html>
		
	<?php }

        /*

           EDIT RECORD

        */
	// if the 'id' variable is set in the URL, we know that we need to edit a record
	if (isset($_GET['id']))
	{
		// if the form's submit button is clicked, we need to process the form
		if (isset($_POST['submit']))
		{
			// make sure the 'id' in the URL is valid
			if (is_numeric($_POST['id']))
			{
				// get variables from the URL/form
				$id = $_POST['id'];
				$customer_name = htmlentities($_POST['customer_name'], ENT_QUOTES);
				$customer_email = htmlentities($_POST['customer_email'], ENT_QUOTES);
				$customer_phone = htmlentities($_POST['customer_phone'], ENT_QUOTES);
				$computer_make = htmlentities($_POST['computer_make'], ENT_QUOTES);
				$computer_model = htmlentities($_POST['computer_model'], ENT_QUOTES);
				$technician = htmlentities($_POST['technician'], ENT_QUOTES);
				$status = htmlentities($_POST['status'], ENT_QUOTES);
				$exrdate = htmlentities($_POST['exrdate'], ENT_QUOTES);
				$exrtime = htmlentities($_POST['exrtime'], ENT_QUOTES);
				$exstdate = htmlentities($_POST['exstdate'], ENT_QUOTES);
				$exstime = htmlentities($_POST['exstime'], ENT_QUOTES);
				$deltype = htmlentities($_POST['deltype'], ENT_QUOTES);
				$comments = htmlentities($_POST['comments'], ENT_QUOTES);
				$job_cost = htmlentities($_POST['job_cost'], ENT_QUOTES);
				$part_cost = htmlentities($_POST['part_cost'], ENT_QUOTES);
				$profit = htmlentities($_POST['profit'], ENT_QUOTES);
				
				// check that firstname and lastname are both not empty
				if ($customer_name == '' || $customer_phone == '' || $computer_make == '' || $computer_model == '' || $comments == '')
				{
					// if they are empty, show an error message and display the form
					$error = 'ERROR: Please fill in all required fields!';
renderForm($customer_name, $customer_phone, $computer_make, $computer_model, $comments, $error, $id);
				}
				else
				{
					// if everything is fine, update the record in the database
	if ($stmt = $mysqli->prepare("UPDATE repairs SET customer_name = ?, customer_email = ?, customer_phone = ?, computer_make = ?, computer_model = ?, technician = ?, status = ?, exrdate = ?, exrtime = ?, exstdate = ?, exstime = ?, deltype = ?, comments = ?, job_cost = ?, part_cost = ?, profit = ?
						WHERE id=?"))
					{
	$stmt->bind_param("ssssssssssssssssi", $customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit, $id);
						$stmt->execute();
						$stmt->close();
					}
					// show an error message if the query has an error
					else
					{
						echo "ERROR: could not prepare SQL statement.";
					}
					
					// redirect the user once the form is updated
					header("Location: view-repairs-tracking.php");
				}
			}
			// if the 'id' variable is not valid, show an error message
			else
			{
				echo "Error!";
			}
		}
		// if the form hasn't been submitted yet, get the info from the database and show the form
		else
		{
			// make sure the 'id' value is valid
			if (is_numeric($_GET['id']) && $_GET['id'] > 0)
			{
				// get 'id' from URL
				$id = $_GET['id'];
				
				// get the recod from the database
				if($stmt = $mysqli->prepare("SELECT id, customer_name, customer_email, customer_phone, computer_make, computer_model, technician, status, exrdate, exrtime, exstdate, exstime, deltype, comments, job_cost, part_cost, profit, send_sms FROM repairs WHERE id=?"))
				{
					$stmt->bind_param("i", $id);
					$stmt->execute();
					
					$stmt->bind_result($id, $customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit, $send_sms);
					$stmt->fetch();
					
					// show the form
					renderForm($customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit, NULL, $id, $send_sms);
					
					$stmt->close();
				}
				// show an error if the query has an error
				else
				{
					echo "Error: could not prepare SQL statement";
				}
			}
			// if the 'id' value is not valid, redirect the user back to the view.php page
			else
			{
				header("Location: view-repairs-tracking.php");
			}
		}
	}
	
        /*

           NEW RECORD

        */
		
	// if the 'id' variable is not set in the URL, we must be creating a new record
	else
	{
		// if the form's submit button is clicked, we need to process the form
		if (isset($_POST['submit']))
		{
			
			$country_code = '44';
			
			// get the form data
			$customer_name = htmlentities($_POST['customer_name'], ENT_QUOTES);
			$customer_email = htmlentities($_POST['customer_email'], ENT_QUOTES);
			$customer_phone = htmlentities($_POST['customer_phone'], ENT_QUOTES); 
			$computer_make = htmlentities($_POST['computer_make'], ENT_QUOTES);
			$computer_model = htmlentities($_POST['computer_model'], ENT_QUOTES);
			$technician = htmlentities($_POST['technician'], ENT_QUOTES);
			$status = htmlentities($_POST['status'], ENT_QUOTES);
			$exrdate = htmlentities($_POST['exrdate'], ENT_QUOTES);
			$exrtime = htmlentities($_POST['exrtime'], ENT_QUOTES);
			$exstdate = htmlentities($_POST['exstdate'], ENT_QUOTES);
			$exstime = htmlentities($_POST['exstime'], ENT_QUOTES);
			$deltype = htmlentities($_POST['deltype'], ENT_QUOTES);
			$comments = htmlentities($_POST['comments'], ENT_QUOTES);
			$job_cost = htmlentities($_POST['job_cost'], ENT_QUOTES);
			$part_cost = htmlentities($_POST['part_cost'], ENT_QUOTES);
			$profit = htmlentities($_POST['profit'], ENT_QUOTES);
			
			// check that firstname and lastname are both not empty
			if ($customer_name == '' || $computer_make == '' || $computer_model == '' || $comments == '')
			{
				// if they are empty, show an error message and display the form
				$error = 'ERROR: Please fill in all required fields!';
	renderForm($customer_name, $computer_make, $computer_model, $comments, $error);
			}
			else
			{
				// insert the new record into the database

				if ($stmt = $mysqli->prepare("INSERT repairs (customer_name, customer_email, customer_phone, computer_make, computer_model, technician, status, exrdate, exrtime, exstdate, exstime, deltype, comments, job_cost, part_cost, profit) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)"))
				{
					$stmt->bind_param("ssssssssssssssss", $customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit);
					$stmt->execute();
					$stmt->close();
					
					
					
					
					
					
					if(isset($_POST['send_sms'])):
					$repair_id = $mysqli->insert_id;
					
					
					
						$SMS = "Hello ".$customer_name.". Your repair has been booked in with IT Done Right. Your Repair ID is ".$repair_id.". To track your repair, please visit https://www.it-doneright.co.uk/track-my-repair
FROM IT Done Right";


						function sendSMS($username, $password, $customer_phone, $message, $originator) {
    $URL = 'https://api.textmarketer.co.uk/gateway/'."?username=$username&password=$password&option=xml";
    $URL .= "&to=$customer_phone&message=".urlencode($message).'&orig='.urlencode($originator);
    $fp = fopen($URL, 'r');
    
	return fread($fp, 1024);
}

					$from = '';
					$response = sendSMS('', '', $customer_phone, $SMS, $from);





						if ($stmt = $mysqli->prepare("UPDATE repairs SET send_sms = 1 WHERE id=$repair_id"))
					{
	
						$stmt->execute();
						$stmt->close();
					}
					// show an error message if the query has an error
					else
					{
						echo "ERROR: could not prepare SQL statement.";
					}
					
					
					
					
					
					endif;
					
					
					
					
					
					
					
				}
				// show an error if the query has an error
				else
				{
					echo "ERROR: Could not prepare SQL statement.";
				}
				
$to = "$customer_email";
$subject = "Booked Repair Information";

$message = "
<html>
Hello <strong>$customer_name</strong>

<h2>Below is your repair details to track the repair status</h2>

<p>Your Name: $customer_name</p>
<p>Your Email: $customer_email</p>
<p>Your Phone Number: $customer_phone</p>
<p>PC/Laptop Make: $computer_make</p>
<p>PC/Laptop Make: $computer_model</p>
<p>Assigned to Technician: $technician</p>
<p>Current Repair Status: $status</p>
<p>Expected Start Date: " . date('d/m/Y', strtotime($exstdate)) . "</p>
<p>Expected Start Time: $exstime</p>
<p>Expected Repair Date: " . date('d/m/Y', strtotime($exrdate)) . "</p>
<p>Expected Repair Time: $exrtime</p>
<p>Dropoff or Pickup: $deltype</p>
<p>Comments: $comments</p>
<p>Job Repair Cost: " . '£' . $job_cost . "</p>
<p>Repair Job ID: " . mysqli_insert_id($mysqli) . " <strong>(Enter this ID number into link below)</strong></p>
<p>https://www.it-doneright.co.uk/track-my-repair.php</p>
</html>
";

// Always set content-type when sending HTML email
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$headers .= 'From: <enquiries@it-doneright.co.uk>' . "\r\n";

    mail($to,$subject,$message,$headers);
	
				// redirec the user
				header("Location: view-repairs-tracking.php");
			}
			
		}
		
		// if the form hasn't been submitted yet, show the form
		else
		{
			renderForm();
		}
	}
	
	// close the mysqli connection
	$mysqli->close();
?>

Thank you in advance

 

UPDATE: Would something like the following work on each option value?

<option value="In Queue" <?php if ($row['status'] == 'In Queue') 'selected = "selected"'; ?>>In Queue</option>
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Sepodati Advanced Member

Sepodati

Posted
Posted 


                        <strong>Repair Status:</strong>

                        <select name="status">

                        <option value="In Queue">In Queue</option>

                        <option value="Working on">Working on</option>

                        <option value="Awaiting Parts">Awaiting Parts</option>

                        <option value="Ready for Collection/Delivery">Ready for Collection/Delivery</option>

                        <option value="Complete">Complete</option>

                        <option value="Unable To Repair">Unable To Repair</option>

                        </select>
Where exactly are you applying any PHP logic to set the option value?
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ianhaney Advanced Member

ianhaney

Posted
  • Author
Posted

Is that in the following I think

EDIT RECORD

        */
	// if the 'id' variable is set in the URL, we know that we need to edit a record
	if (isset($_GET['id']))
	{
		// if the form's submit button is clicked, we need to process the form
		if (isset($_POST['submit']))
		{
			// make sure the 'id' in the URL is valid
			if (is_numeric($_POST['id']))
			{
				// get variables from the URL/form
				$id = $_POST['id'];
				$customer_name = htmlentities($_POST['customer_name'], ENT_QUOTES);
				$customer_email = htmlentities($_POST['customer_email'], ENT_QUOTES);
				$customer_phone = htmlentities($_POST['customer_phone'], ENT_QUOTES);
				$computer_make = htmlentities($_POST['computer_make'], ENT_QUOTES);
				$computer_model = htmlentities($_POST['computer_model'], ENT_QUOTES);
				$technician = htmlentities($_POST['technician'], ENT_QUOTES);
				$status = htmlentities($_POST['status'], ENT_QUOTES);
				$exrdate = htmlentities($_POST['exrdate'], ENT_QUOTES);
				$exrtime = htmlentities($_POST['exrtime'], ENT_QUOTES);
				$exstdate = htmlentities($_POST['exstdate'], ENT_QUOTES);
				$exstime = htmlentities($_POST['exstime'], ENT_QUOTES);
				$deltype = htmlentities($_POST['deltype'], ENT_QUOTES);
				$comments = htmlentities($_POST['comments'], ENT_QUOTES);
				$job_cost = htmlentities($_POST['job_cost'], ENT_QUOTES);
				$part_cost = htmlentities($_POST['part_cost'], ENT_QUOTES);
				$profit = htmlentities($_POST['profit'], ENT_QUOTES);
				
				// check that firstname and lastname are both not empty
				if ($customer_name == '' || $customer_phone == '' || $computer_make == '' || $computer_model == '' || $comments == '')
				{
					// if they are empty, show an error message and display the form
					$error = 'ERROR: Please fill in all required fields!';
renderForm($customer_name, $customer_phone, $computer_make, $computer_model, $comments, $error, $id);
				}
				else
				{
					// if everything is fine, update the record in the database
	if ($stmt = $mysqli->prepare("UPDATE repairs SET customer_name = ?, customer_email = ?, customer_phone = ?, computer_make = ?, computer_model = ?, technician = ?, status = ?, exrdate = ?, exrtime = ?, exstdate = ?, exstime = ?, deltype = ?, comments = ?, job_cost = ?, part_cost = ?, profit = ?
						WHERE id=?"))
					{
	$stmt->bind_param("ssssssssssssssssi", $customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit, $id);
						$stmt->execute();
						$stmt->close();
					}
					// show an error message if the query has an error
					else
					{
						echo "ERROR: could not prepare SQL statement.";
					}
					
					// redirect the user once the form is updated
					header("Location: view-repairs-tracking.php");
				}
			}
			// if the 'id' variable is not valid, show an error message
			else
			{
				echo "Error!";
			}
		}
		// if the form hasn't been submitted yet, get the info from the database and show the form
		else
		{
			// make sure the 'id' value is valid
			if (is_numeric($_GET['id']) && $_GET['id'] > 0)
			{
				// get 'id' from URL
				$id = $_GET['id'];
				
				// get the recod from the database
				if($stmt = $mysqli->prepare("SELECT id, customer_name, customer_email, customer_phone, computer_make, computer_model, technician, status, exrdate, exrtime, exstdate, exstime, deltype, comments, job_cost, part_cost, profit, send_sms FROM repairs WHERE id=?"))
				{
					$stmt->bind_param("i", $id);
					$stmt->execute();
					
					$stmt->bind_result($id, $customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit, $send_sms);
					$stmt->fetch();
					
					// show the form
					renderForm($customer_name, $customer_email, $customer_phone, $computer_make, $computer_model, $technician, $status, $exrdate, $exrtime, $exstdate, $exstime, $deltype, $comments, $job_cost, $part_cost, $profit, NULL, $id, $send_sms);
					
					$stmt->close();
				}
				// show an error if the query has an error
				else
				{
					echo "Error: could not prepare SQL statement";
				}
			}
			// if the 'id' value is not valid, redirect the user back to the view.php page
			else
			{
				header("Location: view-repairs-tracking.php");
			}
		}
	}
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mac_gyver Prolific Member

mac_gyver

Posted
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UPDATE: Would something like the following work on each option value?

 

 

yes, something like that logic would work.

 

however, what you should be doing is dynamically building the list of options, by making an array of the choices or even better, storing the choices in a database table, then looping over the choices to build the output, so that you don't need to repeat logic for each choice. by using a loop, you would only have that particular line of logic once in your code for each select menu.

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ianhaney Advanced Member

ianhaney

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  • Author
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I tried the coding below

<select name="status">
                        <option value="In Queue" <?php if ($row['status'] == 'In Queue') 'selected = "selected"'; ?>>In Queue</option>
                        <option value="Working on" <?php if ($row['status'] == 'Working On') 'selected = "selected"'; ?>>Working on</option>
                        <option value="Awaiting Parts" <?php if ($row['status'] == 'Awaiting Parts') 'selected = "selected"'; ?>>Awaiting Parts</option>
                        <option value="Ready for Collection/Delivery" <?php if ($row['status'] == 'Ready for Collection/Delivery') 'selected = "selected"'; ?>>Ready for Collection/Delivery</option>
                        <option value="Complete" <?php if ($row['status'] == 'Complete') 'selected = "selected"'; ?>>Complete</option>
                        <option value="Unable To Repair" <?php if ($row['status'] == 'Unable To Repair') 'selected = "selected"'; ?>>Unable To Repair</option>
                        </select>

buy gives the following error

 

Notice: Undefined Variable: row

 

I am not sure what it should be, I changed it to $status instead of $row but got a illegal string error

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ianhaney Advanced Member

ianhaney

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  • Author
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UPDATE:

 

I have solved it and also managed to do the array of choices, it seems to work when I tested it, I now have the following coding

<?php
                        $selection=array('In Queue','Working on','Awaiting Parts','Ready for Collection/Delivery','Complete','Unable To Repair');
                        echo ' <strong>Repair Status:</strong>
                        <select name="status">
                              <option value="0">Please Select Option</option>';
                        
                        foreach($selection as $selection){
                            $selected=($status == $selection)? "selected" : "";
                        echo '<option '.$selected.' value="'.$selection.'">'.$selection.'</option>';
                            }
                        
                        echo '</select>';
                        ?>
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taquitosensei Regular Member

taquitosensei

Posted
Posted

Just a note here on your original code. 

<option value="In Queue" <?php if ($row['status'] == 'In Queue') 'selected = "selected"'; ?>>In Queue</option>

you need to echo the selected part. 

<option value="In Queue" <?php if ($row['status'] == 'In Queue') echo 'selected = "selected"'; ?>>In Queue</option>
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Psycho Prolific Member

Psycho

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Posted

Your code can't work because of this

foreach($selection as $selection){

You are doing a foreach on $selection and immediately redefining $selection. I am assuming you changed the variable names from what was working for you. But, you are on the right track by using code to create the options. But, I would recommend you create a function to create your select options. You can use a generic function to create the options for ANY select list. Such a function could look like this

function createOptions($optionsAry, $useLabelAsValue = false, $selectedValue = false)
{
    $optionsHtml = '';
    foreach($optionsAry as $value => $label)
    {
        if($useLabelAsValue) { $value = $label; }
        $selected = ($value===$selectedValue) ? " selected='selected'" : '';
        $optionsHtml .= "<option value='{$value}'{$selected}>{$label}</option>\n";
    }
    return $optionsHtml;
}

The function above has two "modes" based on how you need the lists created. In many cases the label for the option is not the value. For example, if you are pulling a list of records from a database, the value will likely need to be the database id of those records. But, for usage, you want the label and the value to be the same, so you would set the 2nd parameter to false when calling the function.

 

EDIT: Fixed typos.

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