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
} ?>
Related
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
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($name_array)
Pass username array in NOT IN
select * from service_center WHERE username NOT IN ("X001", "X007") AND deleted = 0;
I currently use a code to display some content in my Magento shop.
But now I want to split the loaded content based on even/odd into two different divs.
My current code is displayed below.
How can I split the code based on even/odd so that I get to <div class="block-specs">.
I want a div <div class="block-specs odd"> and <div class="block-specs even">
How can I achieve that?
Current code:
<?php if($_additionalgroup = $this->getAdditionalData()): ?>
<section id="additional">
<div class="box-collateral box-additional">
<h2><?php echo $this->__('Additional Information') ?></h2>
<?php $i=0; foreach ($_additionalgroup as $_additional): $i++; ?>
<div class="block-specs-<?php echo $i?>">
<h3 class="specs-<?php echo $i?>"><?php echo $this->__( $_additional['title'] )?></h3>
<table class="data-table specs-<?php echo $i?>" id="product-attribute-specs-table-<?php echo $i?>">
<col width="25%" />
<col />
<tbody>
<?php foreach ($_additional['items'] as $_data): ?>
<?php $_attribute = $_product->getResource()->getAttribute($_data['code']);
if (!is_null($_product->getData($_attribute->getAttributeCode())) && ((string)$_attribute->getFrontend()->getValue($_product) != '')) { ?>
<tr>
<th class="label"><?php echo $this->htmlEscape($this->__($_data['label'])) ?></th>
<td class="data"><?php echo $_helper->productAttribute($_product, $_data['value'], $_data['code']) ?></td>
</tr>
<?php } ?>
<?php endforeach; ?>
</tbody>
</table>
</div>
<script type="text/javascript">decorateTable('product-attribute-specs-table-<?php echo $i?>')</script>
<?php endforeach; ?>
</div>
</section>
<?php endif;?>
Check if the index is evenly divisable by 2 with '%' this returns the remainder after dividing (0 if even).
<?php foreach ($_additionalgroup as $i => $_additional):
// if evenly divisable by 2, it is even
$oddEven =($i % 2) ? 'odd':'even';
?>
<div class="block-specs-<?php echo $oddEven; ?>">
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>
Im trying to display a few rows of data for each <h3><?php echo $name; ?></h3> item that appears in the loop.
With the current code it only shows one row for each item <h3><?php echo $name; ?></h3>
I have this in my functions.php file
$newdb = new wpdb('login', 'pass', 'db', 'host');
<?php $result=$newdb->get_results('select tbl1.name, tbl2.col1, tbl2.col2, tbl2.col3 from tbl1, tbl2 where tbl1.name=tbl2.tbl1_name');
$names=array();
foreach($result as $row): ?>
<?php $names[$row->name][]=$row;
endforeach; ?>
<?php foreach($names as $name=>$info): ?>
<h3><?php echo $name; ?></h3>
<table>
<tr><th>col1</th><th>col2</th><th>col3</th></tr>
<?php foreach($info as $n):?>
<tr>
<td><?php echo $n->col1; ?></td>
<td><?php echo $n->col2; ?></td>
<td><?php echo $n->col3; ?></td>
</tr>
<?php endforeach; ?>
</table>
<?php endforeach; ?>
So the loop displays the heading followed by a few rows of records, not just one.
<h2>Name</h2>
<table>
<tr><th>col1</th><th>col2</th><th>col3</th></tr>
col1-value1 col2-value1 col3-value1
col1-value2 col1-value2 col1-value2
etc.
</table>
<h2>Name</h2>
<table>
<tr><th>col1</th><th>col2</th><th>col3</th></tr>
col1-value1 col2-value1 col3-value1
col1-value2 col1-value2 col1-value2
etc.
</table>
<h2>Name</h2>
<table>
<tr><th>col1</th><th>col2</th><th>col3</th></tr>
col1-value1 col2-value1 col3-value1
col1-value2 col2-value2 col3-value2
etc.
</table>
.....`
It's possible using your idea but you can do it using one query like
global $wpdb;
$result=$wpdb->get_results('select a.col, b.col1, b.col2, b.col3 from a,b where a.col=b.col5');
Assume that you have tbl1 table and it has a name field and tbl2 table and it has a field for example tbl1_name which has the name value of tbl1 name field and other fields, (with no duplicates) so you can join both tables like
$result=$wpdb->get_results('select tbl1.name, tbl2.col1, tbl2.col2, tbl2.col3 from tbl1, tbl2 where tbl1.name=tbl2.tbl1_name');
$names=array();
foreach($result as $row): ?>
$names[$row->name][]=$row;
<?php endforeach; ?>
foreach($names as $name=>$info):
echo $name;
?><table><?php
foreach($info as $n):
?>
<tr>
<td><?php echo $n->col1; ?></td>
<td><?php echo $n->col2; ?></td>
<td><?php echo $n->col3; ?></td>
</tr>
<?php
<?php endforeach; ?>
?></table><?php
<?php endforeach; ?>
Also remember $wpdb is a global object and available through the template files so you dont need to use new to make an instanse, just use global keyword as I wrote in my answer.
Class Reference/wpdb and sql join and this one.