PHP: Line break is not working in data table using MYSQL? - php

Question

Hi I have data in my MYSQL which I am trying to sort by Months and Year together and display it in new HTML table every time sort by Year and months.
trying to do like this -
January 2021
Reise Nr. Reisedatum Dauer Flug Reis
2122330 Di, 1. jan – Do, 24. jan 2022 23 T AF Mali Intensiv
February 2021
Reise Nr. Reisedatum Dauer Flug Reis
2122330 Di, 1. Feb – Do, 24. Feb 2022 23 T AF Mali Intensiv
(Months wise data)
But HTML table is sorted by year only not months. see below the output.
But I am trying to make it like this January 2021 data is different table and OKT = October 2021 data in new table like below image
Here is my PHP CODE -
<?php
$tabelle="Termine_afrika";
$keysuffix="";
$status = array('freie Plätze','ausgebucht','nicht mehr buchbar','Restplätze','auf Anfrage','entfällt');
function starttable($year,$month)
{
?>
<table class="termine" >
<caption><?php echo date("F",strtotime($month)); ?> <?php echo $year ?></caption>
<thead>
<tr>
<th scope="col" class="reisenr">Reise Nr.</th>
<th scope="col" class="datum">Reisedatum</th>
<th scope="col" class="dauer">Dauer</th>
<th scope="col" class="flug">Flug</th>
<th scope="col" class="reise">Reise</th>
<th scope="col" class="preis">Reisepreis</th>
<th scope="col" class="status">Status</th>
</tr>
</thead>
<tbody>
<?
}
function closetable()
{
echo "
</tbody>
</table>
";
}
function ausgabe_einfach($zeile)
{
global $status;
$anfang = htmlentities($zeile->beginn_f,ENT_COMPAT,'UTF-8',0);
$ende = htmlentities($zeile->ende_f ,ENT_COMPAT,'UTF-8',0);
$commen = ($zeile->comment_de) ? "<div class=\"comment\">". nl2br(htmlentities($zeile->comment_de,ENT_COMPAT,'UTF-8',0)) ."</div>" : "";
?>
<tr>
<td><?php echo $zeile->reisenr ?></td>
<td><?php echo $anfang ?> – <?php echo $ende . $commen ?></td>
<td><?php echo $zeile->tage ?> T</td>
<td><?php echo $zeile->airline ?></td>
<td><?php echo $zeile->tourname ?></td>
<td><?php echo ($zeile->price) ? $zeile->price." Euro" : "-" ?> </td>
<td><?php echo $status[$zeile->status] ?></td>
</tr>
<?
}
$connection = #mysqli_connect("localhost","user","pass","DB");
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
if ($connection)
{
mysqli_set_charset($connection, "UTF8");
mysqli_query($connection, "SET lc_time_names = 'de_DE'");
$keywords = "mali";
$zeig = 1;
if ($keysuffix == "")
$where = "WHERE keycountry LIKE \"".$keywords."\" AND zeig='$zeig'" ;
else
$where = "WHERE ( keycountry LIKE \"".$keywords."\" OR keycountry LIKE \"".$keywords.$keysuffix."\" )";
$abfrage = "SELECT reisenr,beginn,ende,airline,status,price,keywords,keycountry,tourname, YEAR(beginn) AS jahr, DATE_FORMAT(beginn,\"%a, %e. %b\") AS beginn_f,DATE_FORMAT(ende,\"%a, %e. %b %Y\") AS ende_f,comment_de, DATEDIFF(ende,beginn) as tage FROM $tabelle $where ORDER BY jahr, beginn";
$ergebnis = mysqli_query($connection, $abfrage);
$opentab = false; // Tabelle offen
$count=0; // Aktueller Jahresdurchlauf
while($row = mysqli_fetch_object($ergebnis))
{
if (intval($row->jahr) > $count)
{
$count=$row->jahr;
$bigin = $row->beginn;
if ($opentab)
closetable();
starttable($count,$bigin);
$opentab = true;
}
ausgabe_einfach($row);
}
if ($opentab)
closetable();
}
else
{ ?>
Daten können nicht geladen werden.
<?
}
?>

Answer 1

do comparison between months not years and get month from DB also break line and add new line only when month change
Update query
$abfrage = "SELECT reisenr,beginn,ende,airline,status,price,keywords,keycountry,tourname, YEAR(beginn) AS jahr, MONTH(beginn) AS month, DATE_FORMAT(beginn,\"%a, %e. %b\") AS beginn_f,DATE_FORMAT(ende,\"%a, %e. %b %Y\") AS ende_f,comment_de, DATEDIFF(ende,beginn) as tage FROM $tabelle $where ORDER BY jahr, MONTH(beginn)";
update code
$p_month=0;
// Aktueller Jahresdurchlauf
while($row = mysqli_fetch_object($ergebnis))
{
if ($row->month != $p_month)
{
$p_month=$row->month;
$count=$row->jahr;
$bigin = $row->beginn;
if ($opentab)
closetable();
starttable($count,$bigin);
$opentab = true;
}
ausgabe_einfach($row);
}