Two questions in one:
First question, mainly about presentation:
I'm echo-ing the following code which should create a table. The table should have a single column, but it's being rendered with the elements above the image as a single line. can anyone see why?
<?php
$sql = "SELECT * FROM catdata WHERE featured='yes' LIMIT 2";
if($result = mysqli_query($link, $sql)){
if(mysqli_num_rows($result) > 0){
echo "<table>";
while($row = mysqli_fetch_array($result)){
echo "<tr>";
echo "<td>" . $row['manufacturer'] . "</td>";
echo "</tr";
echo "<tr>";
echo "<td>" . $row['title'] . "</td>";
echo "</tr";
echo "<tr>";
echo "<td><img src=\"6.diesel.png\"></td>";
echo "</tr>";
echo "<tr>";
echo "<td>" . $row['size'] . "l</td>";
echo "</tr>";
echo "<tr>";
echo "<td>" . $row['mileage'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>" . $row['fitsmodel'] . "</td>";
echo "</tr>";
echo "<tr class=\"tablePriceBlock\">";
echo "<td>£" . $row['pricefitted'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>£" . $row['pricedel'] . "</td>";
echo "</tr>";
}
echo "</table>";
// Free result set
mysqli_free_result($result);
} else {
echo "No records matching your query were found.";
}
} else{
echo "ERROR: Unable to execute $sql. " . mysqli_error($link);
}
?>
Question 2:
Can I show the second result in a second column, or as a separate table? Also, is it possible to access the $result elements like say, $[manufacturer][1]?
Always look at the emitted source your code generates by either "View Source" or using a tool like curl. You'll find this mistake:
echo "</tr";
You're missing a >.
Many people who write HTML have browser plugins that can link through to an HTML validator to ensure they've got the correct syntax. You may want to find and install one of these.
To generate the second result is a separate table follow the following code.
echo "<table>";
$count = 1;
while($row = mysqli_fetch_array($result)){
if($count == 2){
echo "<table>";
echo "<tr>";
echo "<td>put your code here</td>";
echo "</tr>"
echo </table>
}else{
echo "<tr>";
echo "<td>" . $row['manufacturer'] . "</td>";
echo "</tr";
echo "<tr>";
echo "<td>" . $row['title'] . "</td>";
echo "</tr";
echo "<tr>";
echo "<td><img src=\"6.diesel.png\"></td>";
echo "</tr>";
echo "<tr>";
echo "<td>" . $row['size'] . "l</td>";
echo "</tr>";
echo "<tr>";
echo "<td>" . $row['mileage'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>" . $row['fitsmodel'] . "</td>";
echo "</tr>";
echo "<tr class=\"tablePriceBlock\">";
echo "<td>£" . $row['pricefitted'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>£" . $row['pricedel'] . "</td>";
echo "</tr>";
}
$count ++;
}
echo "</table>";
As you are limiting your query to only two record so this method is not bad for that and hope this will help.
Related
I need to retrieve the color hex code stored in a database and display it as seen on screen within a table cell. i'm trying to find a way to convert the hex code the db query returns for that specific table cell into the actual color that the hex denotes. Here's my code...
<?php
// Include config file
require_once "config.php";
$pdo = new PDO($dsn, $username, $password, $options);
// Attempt select query execution
$sql = "SELECT * FROM sales";
if($result = $pdo->query($sql)){
if($result->rowCount() > 0){
echo "<table class='table table-bordered table-striped'>";
echo "<thead>";
echo "<tr>";
echo "<th>S/N</th>";
echo "<th>Transaction Date</th>";
echo "<th>Customer Name</th>";
echo "<th>Address</th>";
echo "<th>Phone Number</th>";
echo "<th>Vehicle Model</th>";
echo "<th>Vehicle Chassis Number</th>";
echo "<th>Vehicle Registration Number</th>";
echo "<th>Vehicle Color</th>";
echo "<th>Amount Paid</th>";
echo "<th>Advance</th>";
echo "<th>Balance</th>";
echo "<th>Balance Due Date</th>";
echo "<th>Paid To</th>";
echo "</tr>";
echo "</thead>";
echo "<tbody>";
while($row = $result->fetch()){
echo "<tr>";
echo "<td>" . $row['id'] . "</td>";
echo "<td>" . $row['transactiondate'] . "</td>";
echo "<td>" . $row['customername'] . "</td>";
echo "<td>" . $row['address'] . "</td>";
echo "<td>" . $row['phonenumber'] . "</td>";
echo "<td>" . $row['vehiclemodel'] . "</td>";
echo "<td>" . $row['vehiclechassisnumber'] . "</td>";
echo "<td>" . $row['vehicleregistrationnumber'] . "</td>";
echo "<td>" . $row['vehiclecolor'] . "</td>";
echo "<td>" . $row['amountpaid'] . "</td>";
echo "<td>" . $row['advance'] . "</td>";
echo "<td>" . $row['balance'] . "</td>";
echo "<td>" . $row['balancedate'] . "</td>";
echo "<td>" . $row['paidto'] . "</td>";
echo "<td>";
echo "</tr>";
}
echo "</tbody>";
echo "</table>";
// Free result set
unset($result);
} else{
echo "<p class='lead'><em>No records were found.</em></p>";
}
} else{
echo "ERROR: Could not able to execute $sql. " . $mysqli->error;
}
// Close connection
unset($pdo);
?>
It is a bit unclear about where you wish to use the colour but I'm assuming it is here. And also my assumption is the retrieved value for vehiclecolor column is a HEX value
echo "<td>" . $row['vehiclecolor'] . "</td>";
You can use tag property 'background-color' for this.
$temp = $row['vehiclecolor'];
echo "<td style='background-color:" . $temp ."'></td>";
Pretty self-explanatory I guess. String concatenation.
I want to add "book" button to each car product.But it only display only one button for first car only.
$sql = "SELECT * FROM car";
if($result = mysqli_query($link, $sql)){
if(mysqli_num_rows($result) > 0){
echo "<table>";
echo "<tr>";
echo "<th>Id</th>";
echo "<th>Name</th>";
echo "<th>Price(RM)</th>";
echo "<th>Colour</th>";
echo "<th>Mode</th>";
echo "<th>Image</th>";
echo "<th>Status</th>";
echo "<td><button onclick=\"book_car('" . $row['car_id'] .
"')\">Book</button></td>";
while($row = mysqli_fetch_array($result)){
echo "<tr>";
echo "<td>" . $row['car_id'] . "</td>";
echo "<td>" . $row['car_name'] . "</td>";
echo "<td>" . $row['car_price'] . "</td>";
echo "<td>" . $row['car_colour'] . "</td>";
echo "<td>" . $row['car_mode'] . "</td>";
echo "<td><img src='" . $row['car_image'] . "' height='100'
width='100'></td>";
echo "<td>" . $row['car_status'] . "</td>";
echo "</tr>";
}
There is no error.But i just want "book" button display for each car products.
This is simply because your button is out of the while loop !
Also you did not close first tr tag .
Correct code :
$sql = "SELECT * FROM car";
if($result = mysqli_query($link, $sql)){
if(mysqli_num_rows($result) > 0){
echo "<table>";
echo "<tr>";
echo "<th>Id</th>";
echo "<th>Name</th>";
echo "<th>Price(RM)</th>";
echo "<th>Colour</th>";
echo "<th>Mode</th>";
echo "<th>Image</th>";
echo "<th>Status</th>";
echo "<th>action</th>";<!-- Added this line -->
echo "</tr>";<!-- Added this line -->
while($row = mysqli_fetch_array($result)){
echo "<tr>";
echo "<td>" . $row['car_id'] . "</td>";
echo "<td>" . $row['car_name'] . "</td>";
echo "<td>" . $row['car_price'] . "</td>";
echo "<td>" . $row['car_colour'] . "</td>";
echo "<td>" . $row['car_mode'] . "</td>";
echo "<td><img src='" . $row['car_image'] . "' height='100'
width='100'></td>";
echo "<td>" . $row['car_status'] . "</td>";
echo "<td><button onclick=\"book_car('" . $row['car_id'] .
"')\">Book</button></td>";<!-- Replaced This line -->
echo "</tr>";
}
echo "</table>";
I hope this helps you :)
This is my code (horrible one):
<?php
include 'connect/con.php';
$result = mysqli_query($con,"SELECT id, vidTitle FROM newsvid");
$result1 = mysqli_query($con,"SELECT imgCover, vidSD FROM newsvid");
$result2 = mysqli_query($con,"SELECT published FROM newsvid");
echo "<table width=\"600\" border=\"1\"><tbody>";
while($row = mysqli_fetch_array($result)) {
echo "<tr>";
echo '<td width=\"10%\">'.$row['id'].'</td>';
echo "<td width=\"90%\">" . $row['vidTitle'] . "</td>";
echo "</tr>";
}
echo "</tbody></table>";
echo "<table width=\"600\" border=\"1\"><tbody>";
while($row = mysqli_fetch_array($result1)) {
echo "<tr>";
echo "<td width=\"40%\">" . $row['imgCover'] . "</td>";
echo "<td width=\"60%\">" . $row['vidSD'] . "</td>";
echo "</tr>";
}
echo "</tbody></table>";
echo "<table width=\"600\" border=\"1\"><tbody>";
while($row = mysqli_fetch_array($result2)) {
echo "<tr>";
echo "<td >" . $row['published'] . "</td>";
echo "</tr>";
}
echo "</tbody></table>";
mysqli_close($con);
?>
</body>
</html>
The question is how to show data from database in this layout:
--------------------------------
-id----------vidTitle-----------
--------------------------------
-imgCover------vidSD------------
--------------------------------
----------published-------------
So every time I will add more data , another block like I showed before will add up under existing one.
........................................................................................
There's no need to write 3 queries. You could do that with only one select, and then put all the echos inside a while. That way you're writing, it would run all the ids and titles first, then it would put a table after the table, with cover and vidSD.
Try to make a single query:
SELECT id, vidTitle, imgCover, vidSD, published FROM newsvid
That way you will have, on each row returned from database, all the information about the same row.
Now, running a while is the same as you're doing, just adapting some HTML:
echo "<table width='600' border='1'><tbody>";
while($row = mysqli_fetch_array($result)) {
echo "<tr>";
echo '<td width=\"10%\">'.$row['id'].'</td>';
echo "<td width=\"90%\">" . $row['vidTitle'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td width=\"40%\">" . $row['imgCover'] . "</td>";
echo "<td width=\"60%\">" . $row['vidSD'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td colspan='2'>" . $row['published'] . "</td>";
echo "</tr>";
}
echo "</tbody></table>";
You may want to order it too. Adding ORDER BY id DESC, would do that.
i'm trying to do a table with php which takes the data from my database and build's the table im html but despite my while loop , only the 1st row is getting into the table. If i change the while loop before the
echo "<table border='1' cellpadding='2' cellspacing='2'";
I get all of them but in 3 tables.
What's wrong with the code ?
<?php
require 'connect.php';
$query = $link->query("SELECT * FROM fornecedor");
echo "Fornecedores";
echo "<table border='1' cellpadding='2' cellspacing='2'";
echo "<tr>
<td>Nome</td>
<td>NIF</td>
<td>Cidade</td>
<td>Rua</td>
<td>NrPorta</td>
<td>Website</td>
<td>email</td>
</tr>";
while ($row = mysqli_fetch_array($query)) {
echo "<tr>";
echo "<td>" . $row["Nome"] . "</td>";
echo "<td>" . $row["NIF"] . "</td>";
echo "<td>" . $row["Cidade"] . "</td>";
echo "<td>" . $row["Rua"] . "</td>";
echo "<td>" . $row["NrPorta"] . "</td>";
echo "<td>" . $row["Website"] . "</td>";
echo "<td>" . $row["Email"] . "</td>";
echo "</tr>";
echo "</table>";
};
?>
Move echo "</table>"; out of the while loop-
....
while(){
.....
// don't close the table tag here
}
echo "</table>";
For each row you are adding the closing </table> tag which should not be like that.
echo "</table>"; code must be out of the while loop. It must be written once only.
I have a mysql table with a row that is either going to be a 0 or a 1. However, I want to be able to display the table with PHP and have 0 show up as no, and 1 show up as yes. I am still a beginner with PHP and have been searching for a way to do it, but have had no luck. The row in question is the 'masterwork' row. The line of code I thought would do it is
$row['masterwork'] = ( intval( $row['masterwork']) == 1) ? "YES" : "NO";
Here is the code that displays the table:
<?php
$con=mysqli_connect("localhost","username","password","database");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$result = mysqli_query($con,"SELECT * FROM weapons");
$row['masterwork'] = ( intval( $row['masterwork']) == 1) ? "YES" : "NO";
while($row = mysqli_fetch_array($result))
{
echo "<center>";
echo "<table border='1' class='display'>";
echo "<tr>";
echo "<td>Weapon Name: </td>";
echo "<td>" . $row['weaponName'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Creator: </td>";
echo "<td>" . $row['creator'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weapon Category: </td>";
echo "<td>" . $row['weaponCategory'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weapon Sub-Category: </td>";
echo "<td>" . $row['weaponSubCategory'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Cost: </td>";
echo "<td>" . $row['costAmount'] . " " . $row['costType'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Damage(S): </td>";
echo "<td>" . $row['damageS'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Damage(M): </td>";
echo "<td>" . $row['damageM'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Critical: </td>";
echo "<td>" . $row['critical'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Range Increment: </td>";
echo "<td>" . $row['rangeIncrement'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weight: </td>";
echo "<td>" . $row['weight'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weapon Type: </td>";
echo "<td>" . $row['weaponType'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Masterwork: </td>";
echo "<td>" . $row['masterwork'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Special Abilities: </td>";
echo "<td>" . $row['specialAbilities'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Additional Info: </td>";
echo "<td>" . $row['additionalInfo'] . "</td>";
echo "</tr>";
}
echo "</table>";
echo "</center>";
mysqli_close($con);
?>
try this --
$result = mysqli_query($con,"SELECT * FROM weapons");
while($row = mysqli_fetch_array($result))
{
$row['masterwork'] = ( intval( $row['masterwork']) == 1) ? "YES" : "NO";
echo "<center>";
echo "<table border='1' class='display'>";
echo "<tr>";
echo "<td>Weapon Name: </td>";
echo "<td>" . $row['weaponName'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Creator: </td>";
echo "<td>" . $row['creator'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weapon Category: </td>";
echo "<td>" . $row['weaponCategory'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weapon Sub-Category: </td>";
echo "<td>" . $row['weaponSubCategory'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Cost: </td>";
echo "<td>" . $row['costAmount'] . " " . $row['costType'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Damage(S): </td>";
echo "<td>" . $row['damageS'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Damage(M): </td>";
echo "<td>" . $row['damageM'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Critical: </td>";
echo "<td>" . $row['critical'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Range Increment: </td>";
echo "<td>" . $row['rangeIncrement'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weight: </td>";
echo "<td>" . $row['weight'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Weapon Type: </td>";
echo "<td>" . $row['weaponType'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Masterwork: </td>";
echo "<td>" . $row['masterwork'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Special Abilities: </td>";
echo "<td>" . $row['specialAbilities'] . "</td>";
echo "</tr>";
echo "<tr>";
echo "<td>Additional Info: </td>";
echo "<td>" . $row['additionalInfo'] . "</td>";
echo "</tr>";
}
echo "</table>";
echo "</center>";
mysqli_close($con);
?>