I want to display data in database in table form. I wrote the following code
while($row = mysql_fetch_array($result))
{
echo "<tr>";
echo "<td>" . $row['EmpID'] . "</td>";
echo "<td>" . $row['EmpName'] . "</td>";
echo "<td>" . $row['Designation'] . "</td>";
echo "<td>" . $row['Salary'] . "</td>";
echo "<td><a href='upasg3.php?empid='". $row['EmpID'] .">Edit</a ></td>";
echo "<td><a href='upasg3.php?empid='". $row['EmpID'] .">Delete</a ></td>";
echo "</tr>";
}
But i dont get the value of $row['EmpID'] concatenated with the value of href. It redirects to the upasg3.php with empid= blank.
how to fix this? Please help
while($row = mysql_fetch_array($result))
{
echo "<tr>";
echo "<td>" . $row['EmpID'] . "</td>";
echo "<td>" . $row['EmpName'] . "</td>";
echo "<td>" . $row['Designation'] . "</td>";
echo "<td>" . $row['Salary'] . "</td>";
echo "<td><a href='upasg3.php?empid=". $row['EmpID'] ."'>Edit</a ></td>";
echo "<td><a href='upasg3.php?empid=". $row['EmpID'] ."'>Delete</a ></td>";
echo "</tr>";
}
quotes.
Try removing the single quotes after empid=
And putting them here like this:
echo "<td><a href='upasg3.php?empid=". $row['EmpID'] ."'>Edit</a ></td>";
echo "<td><a href='upasg3.php?empid=". $row['EmpID'] ."'>Delete</a ></td>";
This will give you an output like:
<a href='upasg3.php?empid=100'>
Try
echo "<td><a href='upasg3.php?empid=". $row['EmpID']."'>Edit</a ></td>";
^ ^
<table width="100%" border="1">
<tr>
<td>ID</td>
<td>NAME</td>
<td>Designation</td>
<td>Salary</td>
<td>Edit</td>
<td>Delete</td>
</tr>
<tr>
<td><?=$row['EmpID']?></td>
<td><?=$row['EmpName']?></td>
<td><?=$row['Designation']?></td>
<td><?=$row['Salary']?></td>
<td>Edit</td>
<td>Delete</td>
</tr>
try this
echo "<td><a href='upasg3.php?empid=". $row['EmpID'] ."'>Edit</a ></td>";
echo "<td><a href='upasg3.php?empid=". $row['EmpID'] ."'>Delete</a ></td>";
Your quotes were in wrong place.
Related
i am trying this from 5hrs don't know i am going wrong.My table echos results but not echo total for the same.
<table width="102%" border="0">
<tr>
<th><b>Amount</b></th>
<th ><strong>County</strong></th>
</tr><?php
(this fetches data ...$row = mysqli_fetch_array($res) or die(mysqli_error($db)))
echo "<tr>";
echo "<td>" . $price . "</td>";
echo "<td>" . $rui['county'] . "</td>";
echo "</tr>";
(I get these entreis correct )
}
}
(Below table is not echoed)
echo "<tr>";
echo "<td> .<b>Total </b>. </td>";
echo "<td>" .$x. "</td>";
echo "<td></td>";
echo "</tr>";
?></table>
Remove the } } after the closing tag of the tr.
if you can't close the whole PHP block then you probably did something wrong in your syntax.
I don't know if you have more code or not, if you do - post it so we will get more accurate view of your code.
<table width="102%" border="0">
<tr>
<th><b>Amount</b></th>
<th ><strong>County</strong></th>
</tr>
<?php
(this fetches data ...$row = mysqli_fetch_array($res) or die(mysqli_error($db)))
echo "<tr>";
echo "<td>" . $price . "</td>";
echo "<td>" . $rui['county'] . "</td>";
echo "</tr>";
(I get these entreis correct )
(Below table is not echoed)
echo "<tr>";
echo "<td> .<b>Total </b>. </td>";
echo "<td>" .$x. "</td>";
echo "<td></td>";
echo "</tr>";
}
?>
</table>
You can remove the wrong bracket, OR check that the two bracket are opened when fetching data
<table width="102%" border="0">
<tr>
<th><b>Amount</b></th>
<th ><strong>County</strong></th>
</tr><?php
//(this fetches data ...$row = mysqli_fetch_array($res) or die(mysqli_error($db)))
echo "<tr>";
echo "<td>" . $price . "</td>";
echo "<td>" . $rui['county'] . "</td>";
echo "</tr>";
//(I get these entreis correct )
//(Below table is not echoed)
echo "<tr>";
echo "<td> .<b>Total </b>. </td>";
echo "<td>" .$x. "</td>";
echo "<td></td>";
echo "</tr>";
?>
</table>
I am trying to produce a spreadsheet like page - right now ive got the information from the database being displayed and an additional page allowing the user to add information.
I cannot understand how i would call the database to display a set row. I am not running an AI id so that is out the question. I tried to implement one after but it resulted in my code not working and giving me a blank white page.
Here is the code i am using to display the database:
<?php
$link = mysql_connect('', '', '');
if (!$link) {
die('Could not connect: ' . mysql_error());
}
//connect to the database
mysql_select_db('');
//query the database
$query = mysql_query("SELECT * FROM ");
echo "<table border='1'>
<tr>
<td class='td'>Date</td>
<td class='td'>Region</td>
<td class='td'>Cameraman</td>
<td class='td'>Livestream?</td>
<td class='td'>Event Title</td>
<td class='td'>Lecturer</td>
<td class='td'>Time</td>
<td class='td'>Speaker</td>
<td class='td'>ICE Contact</td>
<td class='td'>Venue Address</td>
<td class='td'>Venue Contact</td>
<td class='td'>Additional Comments</td>
<td class='td'>On App?</td>
<td class='td'>Edit</td>
<td class='td'>Delete</td>
</tr>";
WHILE($rows = mysql_fetch_array($query)):
$rows = array_filter($rows);
if (!empty($rows)) {
echo "<tr>";
echo "<td>" . $rows['date'] . "</td>";
echo "<td>" . $rows['region'] . "</td>";
echo "<td>" . $rows['cameraman'] . "</td>";
echo "<td>" . $rows['livestream'] . "</td>";
echo "<td>" . $rows['eventitle'] . "</td>";
echo "<td>" . $rows['lecturer'] . "</td>";
echo "<td>" . $rows['time'] . "</td>";
echo "<td>" . $rows['speaker'] . "</td>";
echo "<td>" . $rows['icecontact'] . "</td>";
echo "<td>" . $rows['venueaddress'] . "</td>";
echo "<td>" . $rows['venuecontact'] . "</td>";
echo "<td>" . $rows['additionalcomments'] . "</td>";
echo "<td>" . $rows['onapp'] . "</td>";
echo "<td><img src=""></td>";
echo "<td><img src=""></td>";
echo "</tr>";
}
endwhile;
echo "</table>";
?>
Any help would be appreciated.
Thanks
There was a quotes mismatch in the third last and second last line of the if block where you used double quotes within the double quotes which causes for syntax error. Here outer double quotes is replace with single quotes. Update the if block like this:
if (!empty($rows)) {
echo "<tr>";
echo "<td>" . $rows['date'] . "</td>";
echo "<td>" . $rows['region'] . "</td>";
echo "<td>" . $rows['cameraman'] . "</td>";
echo "<td>" . $rows['livestream'] . "</td>";
echo "<td>" . $rows['eventitle'] . "</td>";
echo "<td>" . $rows['lecturer'] . "</td>";
echo "<td>" . $rows['time'] . "</td>";
echo "<td>" . $rows['speaker'] . "</td>";
echo "<td>" . $rows['icecontact'] . "</td>";
echo "<td>" . $rows['venueaddress'] . "</td>";
echo "<td>" . $rows['venuecontact'] . "</td>";
echo "<td>" . $rows['additionalcomments'] . "</td>";
echo "<td>" . $rows['onapp'] . "</td>";
echo '<td><img src=""></td>';
echo '<td><img src=""></td>';
echo "</tr>";
}
I am trying to add a column before my first column that starts numbering each record, starting from 1. I was trying to add autoincrement to this line echo "" . $row['ss'] . "";, but that does not seem to want to work. Any ideas how to do this?
My code looks like this:
$result = mysqli_query($con,"SELECT * FROM `results` WHERE Event='100' AND Gender='M' ORDER BY Performance ASC");
echo "<table border='0'>
<tr>
<th align='left'>Pos</th>
<th align='left'>Event</th>
<th>Performance</th>
<th>Wind</th>
<th>Place</th>
<th align='left'>Name</th>
<th align='left'>Surname</th>
<th>Age</th>
<th>Team</th>
<th>Meet</th>
<th>Date</th>
</tr>";
while($row = mysqli_fetch_array($result))
{
echo "<tr>";
echo "<td>" . $row['ss'] . "</td>";
echo "<td>" . $row['Event'] . "</td>";
echo "<td>" . $row['Performance'] . "</td>";
echo "<td>" . $row['Wind'] . "</td>";
echo "<td>" . $row['Pos'] . "</td>";
echo "<td width='100' align='left'>" . $row['Surname'] . "</td>";
echo "<td Width='100'>" . $row['Name'] . "</td>";
echo "<td>" . $row['Age'] . "</td>";
echo "<td>" . $row['Team'] . "</td>";
echo "<td>" . $row['Meet'] . "</td>";
echo "<td>" . $row['Date'] . "</td>";
echo "</tr>";
}
echo "</table>";
mysqli_close($con);
?>
Add this line in header
<th align='left'>#</th>
And here php code
$count = 1;
while($row = mysqli_fetch_array($result))
{
echo "<tr>";
echo "<td>" . $count . "</td>";
echo "<td>" . $row['ss'] . "</td>";
echo "<td>" . $row['Event'] . "</td>";
echo "<td>" . $row['Performance'] . "</td>";
echo "<td>" . $row['Wind'] . "</td>";
echo "<td>" . $row['Pos'] . "</td>";
echo "<td width='100' align='left'>" . $row['Surname'] . "</td>";
echo "<td Width='100'>" . $row['Name'] . "</td>";
echo "<td>" . $row['Age'] . "</td>";
echo "<td>" . $row['Team'] . "</td>";
echo "<td>" . $row['Meet'] . "</td>";
echo "<td>" . $row['Date'] . "</td>";
echo "</tr>";
//other code
$count=$count+1;
}
A better solution would be to use a variable counter to "number" your rows:
$counter = 1;
while($row = mysqli_fetch_array($result))
echo "<td>" . $counter . "</td>";
$counter++;
}
This is the right way to do it since if that ss column is the mysql auto increment, then your rows will not be numbered by the SORT but rather from the order in which they were inserted into the database regardless of any sorting you apply.
Try to change fetch_array with fetch_assoc
i need some help here.
I need to create this grid that allows the user to select a winner, and that winner will be stored into a table in my database.
Im geeting all done, until the point were i need to me this Radio Button working, it inserts an empty row.
This my form...
while($row = mysqli_fetch_array($result))
{
echo "<tr>";
echo "<td>" .$row['id']."</td>";
echo "<td>" . "<input type='radio' name='premio' value='".$row['id']."'>" ."</td>";
echo "<td >" .$row['nombre']. "</td>";
echo "<td name='correo'>" . $row['correo'] . "</td>";
echo "<td name='telefono'>" . $row['telefono'] . "</td>";
echo "<td>" . $row['ar1'] . "</td>";
echo "<td>" . $row['ar2'] . "</td>";
echo "<td>" . $row['br1'] . "</td>";
echo "<td>" . $row['br2'] . "</td>";
echo "<td>" . $row['cr1'] . "</td>";
echo "<td>" . $row['dr1'] . "</td>";
echo "<td>" . $row['dr2'] . "</td>";
echo "<td>" . $row['dr3'] . "</td>";
echo "<td>" . $row['er1'] . "</td>";
echo "<td>" . $row['er2'] . "</td>";
echo "</tr>";
}
echo "</table>";
echo "<input type='submit' value='enviar'/>";
mysqli_close($con);
?>
</form>
</div>
And the link if you want to check it out.
http://www.gifted.cl/clientes/servier/registro_evento_1.php
php
<?php
$con=mysqli_connect("localhost","user","pass","db");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$sql="INSERT INTO ganadoresevento (nombre,correo,telefono)
VALUES
('$_POST[nombre]','$_POST[correo]','$_POST[telefono]')";
if (!mysqli_query($con,$sql))
{
die('Error: ' . mysqli_error($con));
}
echo "Respuestas registradas";
mysqli_close($con);
?>
Thanks in advance
echo "<td>" . "<input type='radio' name='premio' value='".$row['id']."'>" ."</td>";
echo "<td>" . "<input type='radio' name='nombre' value='".$row['nombre']."'>" ."</td>";
echo "<td>" . "<input type='radio' name='correo' value='".$row['correo']."'>" ."</td>";
echo "<td>" . "<input type='radio' name='telefono' value='".$row['telefono']."'>" ."</td>";
Don't really know what inputs you want to use but this uses radio button. You could use <input type="text"> or <input type="hidden">
Have a look at prepared statement also http://www.php.net/manual/en/mysqli.prepare.php
I am new to PHP and I have problem. I have a table with check boxes. I need to add if statement inside the check box.
echo "<div class='table1'>
<table>
<tr>
<td></td>
<td>Module code</td>
<td>Module Title</td>
<td>Option</td>
</tr>";
echo "<form action='confirmsubmission.php' method='post'>";
while($row = mysql_fetch_array($result))
{
echo "<tr>";
echo "<td>" . "<input type='checkbox' name='check[]'
value='".$row['module_id']."' />" . "</td>";
echo "<td>" . $row['module_id'] . "</td>";
echo "<td>" . $row['module_title'] . "<a href=# content='".$row['description']."'
class='tooltip'><span title='Module Description'><img src='images/i.png'/></span>
</a>". "</td>";
echo "<td>" . $row['module_choice'] . "</td>";
echo "</tr>";
}
echo "</table></div>";
Below is a If statement I need to add after value='".$row['module_id']."'
if($row['module_choice']=='Mandatory'){ echo "checked=\"true\""; }
A bit of a mouthful, but try:
...
echo "<td>" . "<input type='checkbox' name='check[]' value='".$row['module_id']."'".($row['module_choice']=='Mandatory' ? 'checked="true"' : "")." />" . "</td>";
...
Even though I'll advise you to use a templating system (Smarty, etc.), you can do the following code:
echo "<div class='table1'>
<form action='confirmsubmission.php' method='post'>
<table>
<tr>
<td></td>
<td>Module code</td>
<td>Module Title</td>
<td>Option</td>
</tr>";
while($row = mysql_fetch_array($result))
{
echo "<tr>";
echo "<td>" . "<input type='checkbox' name='check[]'
value='".$row['module_id']."'";
if($row['module_choice']=='Mandatory'){
echo " checked='checked' ";
}
echo "/>" . "</td>";
echo "<td>" . $row['module_id'] . "</td>";
echo "<td>" . $row['module_title'] . "<a href=# content='".$row['description']."'
class='tooltip'><span title='Module Description'><img src='images/i.png'/></span>
</a>". "</td>";
echo "<td>" . $row['module_choice'] . "</td>";
echo "</tr>";
}
echo "</table></form></div>";