I am working on a xml to table project which would use PHP.
<? $xml = new SimpleXMLElement('http://example.com/genXML.php?product=388', 0, TRUE);
?>
<table>
<thead>
<tr>
<th>Symbol</th>
<th>Name</th>
<th>Price</th>
<th>Change</th>
<th>Percentage</th>
<th>High</th>
<th>Low</th>
</tr>
</thead>
<tbody>
<?php foreach ($xml->product as $check) :?>
<tr>
<td><?php echo $check->symbol; ?></td>
<td><?php echo $check->name->chinese; ?></td>
<td><?php echo $check->price; ?></td>
<td><?php echo $check->change; ?></td>
<td><?php echo $check->pct_change; ?></td>
<td><?php echo $check->high; ?></td>
<td><?php echo $check->low; ?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
As product will have their own unique code, I would like the programe to show all the details in one table.
Is it possible to use MYSQL Database to store the product code that i need to ref. and show them out on a single web page? Thanks!
Related
I have a table for saving details including logging time.Just as soon as a new record is inserted I want the column 'Countdown' to start an automatic time countdown from 30min until it gets to zero(0).How do I go about it?Thanks.
Here is the table php code
`<?php $results = mysqli_query($db, "SELECT
Vehicle_name,Vehicle_make,Vehicle_color,Number_plate,Date,Time FROM
vehicle"); ?>
<div class="table">
<table>
<thead>
<tr>
<th>Vehicle name</th>
<th>Vehicle make</th>
<th>Vehicle color</th>
<th>Reg Number</th>
<th>Date</th>
<th>Time</th>
<th>Countdown</th>
<th colspan="4">Action</th>
</tr>
</thead>
<?php while ($row = mysqli_fetch_array($results)) { ?>
<tr>
<td><?php echo $row['Vehicle_name']; ?></td>
<td><?php echo $row['Vehicle_make']; ?></td>
<td><?php echo $row['Vehicle_color']; ?></td>
<td><?php echo $row['Number_plate']; ?></td>
<td><?php echo $row['Date']; ?></td>
<td><?php echo $row['Time']; ?></td>
<td><?php echo $row['Time']; ?></td>
<td>
<a href="php_code.php?del=<?php echo $row['Number_plate']; ?>"
class="del_btn">Delete</a>
</td>
</tr>
<?php } ?>
`
I have two tables one for products and another for items.
I want to show all items details for each product in one table like this:
I have tried to make a nested while loops but the result not as I want.
<table border="1">
<thead>
<th>Product No.</th>
<th>Product Name</th>
<th>T.Qty</th>
<th>Item No.</th>
<th>Item Name</th>
<th>Qty </th>
</thead>
<tbody>
<tr>
<td><?php echo $Product_no ?></td>
<td><?php echo $Product_name?></td>
<td><?php echo $TQty ?></td>
<?php
// my problem is here
$Items= $connect->prepare("Query Statment?");
$Items->execute();
$res = $Items->get_result();
while($GetItems = $res->fetch_assoc()){
?>
<td><?php echo GetItems['Item_no'];?></td>
<td><?php echo GetItems['Item_name']; ?></td>
<td><?php echo GetItems['Qty']; ?></td>
<?php } ?>
</tr>
</tbody>
</table>
but the items displayed beside each other not below.
You have a problem in your html table code. You should close the tag for each row you have, and, in case it is not the first line for that element, insert 3 cells with no data:
<tbody>
<tr>
<td><?php echo $Product_no ?></td>
<td><?php echo $Product_name?></td>
<td><?php echo $TQty ?></td>
<?php
// my problem is here
$Items= $connect->prepare("Query Statment?");
$Items->execute();
$res = $Items->get_result();
$i=0;
while($GetItems = $res->fetch_assoc()){
if ($i!=0){
echo "<td></td><td></td><td></td>";
}
?>
<td><?php echo GetItems['Item_no'];?></td>
<td><?php echo GetItems['Item_name']; ?></td>
<td><?php echo GetItems['Qty']; ?></td>
<?php
echo "</tr>";
$i++;
} ?>
</tbody>
I'm trying to take the following xml from this url http://r7j8v4x4.map2.ssl.hwcdn.net/NOD_R.xml and make a table with the data. I've verified I can pull the data by using print_r($xml); but I can't get the data to dump into the table. This is what I've got so far, which is probably wrong. Can anyone help me out with the proper code to use?
<?php
$url = "http://r7j8v4x4.map2.ssl.hwcdn.net/NOD_R.xml";
$xml = simplexml_load_file($url);
?>
<table>
<thead>
<tr>
<col><span style="font-weight:bold">Day</span></col>
<col><span style="font-weight:bold">Time(Eastern)</span></col>
<col><span style="font-weight:bold">Reservoir Elev. (behind dam)*</span</col>
<col><span style="font-weight:bold">Tailwater Elev. (below dam)*</span></col>
<col><span style="font-weight:bold">Avg Hourly Discharge*</span></col>
</tr>
</thead>
<tbody>
<?php foreach ($xml->RESULTSET->ROW as $obs) :?>
<tr>
<td><?php echo $obs->obs_day; ?></td>
<td><?php echo $obs->obs_hr; ?></td>
<td><?php echo $obs->upstream_elev; ?></td>
<td><?php echo $obs->downstream_elev; ?></td>
<td><?php echo $obs->avg_hourly_discharge; ?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
As the XML has 2 <RESULTSET> elements, the RESULTSET->ROW was just picking the first one. So change that to RESULTSET[1]->ROW and you will get the data your after.
You also need to ensure that you use the same case for each element name...
<?php foreach ($xml->RESULTSET[1]->ROW as $obs) :?>
<tr>
<td><?php echo $obs->OBS_DAY; ?></td>
<td><?php echo $obs->OBS_HR; ?></td>
<td><?php echo $obs->UPSTREAM_ELEV; ?></td>
<td><?php echo $obs->DOWNSTREAM_ELEV; ?></td>
<td><?php echo $obs->AVG_HOURLY_DISCHARGE; ?></td>
</tr>
<?php endforeach; ?>
I am creating a table that fetches data from an SQL database using a PDO method. The data loads fine but the issue I'm having is that the 'for loop' I'm using is multiplying a (table header) after every (table row).
I am wondering what a possible solution the the issue could be.
Any help is appreciated, thanks!
Here is the code:
<?php
for($i=0; $row = $result->fetch(); $i++){
?>
<table id="eventstable">
<tr>
<th>Event ID</th>
<th>Event Name</th>
<th>Location</th>
<th>Date</th>
</tr>
<tr>
<td><?php echo $row['event_id']; ?></td>
<td><?php echo $row['event_name']; ?></td>
<td><?php echo $row['event_location']; ?></td>
<td><?php echo $row['event_date']; ?></td>
</tr>
</table>
<?php }
?>
Up at the very top is the connection file that creates a connection to my local database and a statement that brings in the information I want to display from the database like so:
$result = $conn->prepare("SELECT * FROM events");
$result->execute();
Few possible solutions are
i) Put the header part and the table opening and closing tag outside the for loop. This will give you an empty table with headers if there is no data.
ii) Put an if condition and print headers only when i = 0, and put table tags outside the loop. This will give you an empty table with nothing if there is no data.
Edit: Method II (since you are learning)
<table id="eventstable">
<?php
for($i=0; $row = $result->fetch(); $i++){
if($i == 0){
?>
<tr>
<th>Event ID</th>
<th>Event Name</th>
<th>Location</th>
<th>Date</th>
</tr>
<?php }//if statment ends here ?>
<tr>
<td><?php echo $row['event_id']; ?></td>
<td><?php echo $row['event_name']; ?></td>
<td><?php echo $row['event_location']; ?></td>
<td><?php echo $row['event_date']; ?></td>
</tr>
<?php }
?>
I would also suggest since you are learning, use better ways than for loop. Look at the php PDO manuals and see the use of while or foreach. It will help more.
Put in loop only, what should be looped, everything else should be outside of loop.
For example, your code could look like this
<table id="eventstable">
<tr>
<th>Event ID</th>
<th>Event Name</th>
<th>Location</th>
<th>Date</th>
</tr>
<?php
for($i=0; $row = $result->fetch(); $i++){
?>
<tr>
<td><?php echo $row['event_id']; ?></td>
<td><?php echo $row['event_name']; ?></td>
<td><?php echo $row['event_location']; ?></td>
<td><?php echo $row['event_date']; ?></td>
</tr>
<?php
}
?>
</table>
try this :
<table id="eventstable">
<tr>
<th>Event ID</th>
<th>Event Name</th>
<th>Location</th>
<th>Date</th>
</tr>
<?php
foreach($result->fetch() as $row){
?>
<tr>
<td><?php echo $row['event_id']; ?></td>
<td><?php echo $row['event_name']; ?></td>
<td><?php echo $row['event_location']; ?></td>
<td><?php echo $row['event_date']; ?></td>
</tr>
<?php }
?>
</table>
I tried to highlight records whose certain columns have some values other than NULL. I'm using dataTable plugin.
<table class="table table-striped table-hover" id="checkin-checkout-record-table">
<thead>
<tr>
<th>Employee Name</th>
<th>Check-in-date</th>
<th>Check-in-time</th>
<th>Check-out-date</th>
<th>Check-out-time</th>
<th class="col-lg-2">Late Check-in Remarks</th>
<th class="col-lg-2">Early Check-out Remarks</th>
</tr>
</thead>
<tbody>
<?php
foreach ($checkinCheckoutList as $member): ?>
<tr <?php
if(isset($member['early_checkout_remarks']) ||isset($member['delayed_checkin_remarks']))
{?>
style="background-color:red;"
<?php } ?> >
<td><?php echo $member['fullname'] ?></td>
<td> <?php echo $member['checkin_date']; ?></td>
<td> <?php echo $member['checkin_time']; ?></td>
<td><?php echo $member['checkout_date']; ?></td>
<td><?php echo $member['checkout_time']; ?></td>
<td><?php echo $member['delayed_checkin_remarks']; ?></td>
<td><?php echo $member['early_checkout_remarks']; ?></td>
</tr>
<?php endforeach; ?>
</tbody>
But the result is not as expected. Some records are not highlighted. This works well with other normal table. Please help.