I have some data in mysql database, some of them are have same value.
I already show it in my program:
But it is possible to make rowspan like this?
this is my code.
<tbody class="table-bordered">
<?php $i = 1;
foreach ($altrankq1 as $alt) : ?>
<tr>
<td class="text-center"><?= $i; ?></td>
<td class="text-center"><?= $alt['kode_alternatif']; ?></td>
<td class="text-center"><?= round(($alt['nilai_Q1']), 4); ?></td>
</tr>
<?php $i++;
endforeach; ?>
</tbody>
maybe u can check the 'nilai_q1' like this(?)
<tbody class="table-bordered">
<?php $i = 1; $a = null;
foreach ($altrankq1 as $alt) : ?>
<tr>
<td class="text-center">
<?php
$b = round(($alt['nilai_Q1']), 4);
if($a === $b) {
$i = $i - 1;
echo $i;
} else {
echo $i;
}
$a = $b;
?>
</td>
<td class="text-center"><?= $alt['kode_alternatif']; ?></td>
<td class="text-center"><?= round(($alt['nilai_Q1']), 4); ?></td>
</tr>
<?php $i++;
endforeach; ?>
</tbody>
nb: not tested yet and isnt rowspan
or trying with jquery, i found this answer in stackoverflow rowspan-table-if-values-is-the-same-in-php
Related
I've an csv file with plant code like X001, X005, X019...
In mysql table plantcode=username.
I want to fetch all the plantcodes from my DB table where username are not present in my CSV file and deleted =0.
mycode
<?php
$file = fopen("aa.csv","r");
echo "<pre>";
//print_r(fgetcsv($file));
?>
<tr>
<td width="10%"><label>Username</label></td>
<td width="10%"><label>service center id</label></td>
<td width="10%"><label>service center name</label></td>
</tr>
<?php
$arr= fgetcsv($file);
foreach ($arr as $k => $v) {
$q= "SELECT * FROM `service_center` WHERE `deleted` = 0 AND username NOT LIKE '$v'";
$r = mysql_query($q);
$nr = mysql_num_rows($r);
if ($nr > 0) {
WHILE ($rows = mysql_fetch_array($r)) {
?>
<td><?php echo $rows['username'] ?></td>
<td><?php echo $rows['service_center_id'] ?></td>
<td><?php echo $rows['service_center_name'] ?></td>
<?php
}
}
else{
?>
<tr>
<td><?php echo $k;?></td>
<td><?php echo $v; ?></td>
<td><?php echo "No service center found";}?></td>
</tr>
<?php
}
fclose($file);
?>
I get output for each query like this
If username=X008 then from CSV i dont get X008 for one loop and in the next loop I get X008 and ,dont get present value plant code, But I want something like this
select * from service_center WHERE username != "X001, X007.." AND deleted = 0;
use NOT IN($name_array)
Pass username array in NOT IN
select * from service_center WHERE username NOT IN ("X001", "X007") AND deleted = 0;
I retrieve the data from the database and tried to implement them in the table, but now I don't know how to arrange them in the table. My view is:
<?php include('inc/header.php');?>
<div class="main">
<table>
<thead>
<tr>ID:</tr>
<th>Name:</th>
</thead>
<tbody>
<tr>
<?php foreach ($view as $row) :?>
<?php $i = 1;?>
<?php echo "<td>".$row->audio."</td>";?>
<?php echo $i++;?>
<?php endforeach;?>
</tr>
</tbody>
</table>
</div>
<?php include('inc/footer.php');?>
I just want to make the place id increase from one to the as many records and arrange them into one table.
Your foreach loop should be like this
<tbody>
<?php
$i = 1;
foreach ($view as $row)
{
echo "<tr>";
echo "<td>".$i."</td>";
echo "<td>".$row->audio."</td>";
$i++;
echo "</tr>";
}
?>
</tbody>
And <thead> should be
<thead>
<tr>
<th>ID:</th>
<th>Name:</th>
</tr>
</thead>
Try This Code
<?php
$i=1;
foreach ($view as $row)
{
?>
<tr>
<td><?php echo $i; ?></td>
<td><?php echo $row->audio;?></td>
</tr>
<?php
$i++;
} ?>
You can try this
<?php $i = 1;?>
<?php foreach ($view as $row) :?>
<tr>
<?php echo "<td>".$i++."</td>";?>
<?php echo "<td>".$row->audio."</td>";?>
</tr>
<?php endforeach;?>
Try the following code:
<?php
$i=0;//place the initial value outside the loop
foreach ($view as $row)
{
$i++;//increment the value
?>
<tr>
<td><?php echo $i;//display the value ?></td>
<td><?php echo $row->audio;?></td>
</tr>
<?php
} ?>
Help me!!
Seem when i run the scripts, the output seems wrong :(
This is the output...
Here My Output
The 1st and 3rd entry is true, online
But the rest should be OFFLINE but the output shows all ONLINE
I think the problem is from foreach loop but I cannot figure out how to solve the problem
Please help me... :(
<table border="1">
<thead>
<tr>
<th>Entry</th>
<th>Host</th>
<th>Name</th>
<th>Location</th>
<th>Description</th>
<th>Availability</th>
</tr>
</thead>
<tbody>
<?php
$sql = "SELECT * FROM host_entry";
$no = 1;
//foreach($dbh->fetchAll(PDO::FETCH_ASSOC) as $row)
$dbhi = $dbh->query($sql);
foreach ($dbhi->fetchAll(PDO::FETCH_BOTH) as $data) {
?>
<tr>
<td><?php echo $no++; ?></td>
<td><?php echo $data['host_server']; ?></td>
<td><?php echo $data['host_name']; ?></td>
<td><?php echo $data['host_location']; ?></td>
<td><?php echo $data['host_desc']; ?></td>
<td>
<?php
$ip = $data["host_server"];
// Run the ping to the IP
exec ("ping -n 1 -w 1 $ip", $ping_output);
if(preg_match("/Reply/i", $ping_output[2])!==0) {
echo "<font color='green'><strong>Online!</strong></font>";
}
else if(preg_match("/Reply/i", $ping_output[2])===0){
echo "<font color='red'><strong>Offline!</strong></font>";
}
?>
</td>
</tr>
<?php
}
?>
</tbody>
I did try some solutions from the same problem with mine but nothings working. I bet it's totally in my code. I'm trying to place them in every table that has been looped, It worked I was able to get a button on every table but I can't get them to work. Here's my code
<?php
$con = new PDO('mysql:host=localhost; dbname=library_member', $username = 'root', $password = '');
$q = "SELECT * FROM user_list";
$stmt = $con->prepare($q);
$stmt -> execute();
?>
<table border="1">
<td>ID</td>
<td>Firstname</td>
<td>Lastname</td>
<td>Address</td>
<td>Contact</td>
<td>Email</td>
<?php while ($row = $stmt->fetch(PDO::FETCH_ASSOC)){?>
<tr>
<td><?php echo $row['id']; ?></td>
<td><?php echo $row['firstname']; ?></td>
<td><?php echo $row['lastname']; ?></td>
<td><?php echo $row['address']; ?></td>
<td><?php echo $row['contact']; ?></td>
<td><?php echo $row['email']; ?></td>
<td><button><a href='library-delete.php?id=$id/'>Delete</a></button></td>
</tr>
<?php } ?>
</table>
And this is the code for where the deleting happens.
<?php
$con = new PDO('mysql:host=localhost; dbname=library_member', $username = 'root', $password = '');
$q = "DELETE FROM user_list WHERE id = :id";
$stmt = $con->prepare($q);
$stmt->bindParam( ':id' , $_GET['id'], PDO::PARAM_INT);
$stmt->execute();
echo "<script type='text/javascript'>
alert('Information have been deleted.');
window.location='library-showlist.php';
</script>";
?>
It would just directly send me on the prompt part. None of my input data is deleted.
Try to change your code like this:
library-delete.php?id=<?php echo $row['id']?>
I have a very basic and simple script that should display records from my database. The problem: it doesn't show all the records. I've tried it even with the most simple mysql
($sql="SELECT * FROM $tbl_name";) but still some records are missing (mostly the first of the list that isn't shown).
So here is my code (it's all on 1 page):
<?php
$host="localhost";
$username="***";
$password="***";
$db_name="***";
$tbl_name="***";
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
$sql="SELECT * FROM $tbl_name WHERE rowNameOne >= 0.01 AND rowNameTwo='2013'";
if ($_GET['sort'] == 'one')
{
$sql .= " ORDER BY one ASC";
}
elseif ($_GET['sort'] == 'two')
{
$sql .= " ORDER BY two ASC";
}
elseif ($_GET['sort'] == 'three')
{
$sql .= " ORDER BY three ASC";
}
elseif($_GET['sort'] == 'four')
{
$sql .= " ORDER BY four ASC";
}
elseif($_GET['sort'] == 'five')
{
$sql .= " ORDER BY five ASC";
}
$result=mysql_query($sql);
$rows=mysql_fetch_array($result);
?>
<body onload="parent.alertsize(document.body.scrollHeight);">
<br />
<table cellspacing="0" cellpadding="0" align="center">
<tr>
<td valign="top" colspan="5">
<font>Titel</font>
</td>
<tr>
<td>Titel one</td>
<td>Titel two</td>
<td>Titel three</td>
<td>Titel four</td>
<td>Titel five</td>
</tr>
<tr>
<td colspan="5" class="noBorder">
<?php
while($rows=mysql_fetch_array($result)){
?>
<a href="pageName.php?id=<? echo $rows['id']; ?>" >
<table width="100%">
<tr>
<td><? echo $rows['rowNameOne']; ?></td>
<td><? echo $rows['rowNameTwo']; ?></td>
<td><? echo $rows['rowNameThree']; ?></td>
<td><? echo $rows['rowNameFour']; ?></td>
<td><? echo $rows['rowNameFive']; ?></td>
</tr>
</table>
<input name="id" type="hidden" id="id" value="<? echo $rows['id']; ?>">
<?php
}
?>
</a>
</td>
</tr>
</table>
It's a very basic code, easy as can be I would say, but still it's missing records, not displaying everything that's in the database. What am I doing wrong?
Thanks for the help!
Before you start the loop, you do this:
$rows=mysql_fetch_array($result);
Then the loop condition is:
while($rows=mysql_fetch_array($result)){
So the first result is never shown. I would advice to remove the first statement, since you're not using its results between that statement and the loop.
On a related note, please consider moving to PDO or mysqli.