If I use two array expressions with two values, I do not get an error but I also get absolutely no output:
NOT WORKING:
<?php foreach ($zones as $zone) {
$body = $zone->get_body();
$domain_name = $zone->get_domain_name();
$name = $zone->get_name();
foreach ($domains as $domain) {
$status = $domain->get_status();
if (strstr($body, $ip)) {
echo "<tr>";
echo "<td>" . $domain_name . "</td>";
echo "<td>" . $status . "</td>";
echo "<td>" . $body . "</td>";
echo "</tr>";
$count++;
}
}
}
So I need to be able to target the $status variable also which uses $domain instead of $zones
When I use the below code for only zones, everything works fine and I get data that outputs.
WORKING:
<?php foreach ($zones as $zone) {
$body = $zone->get_body();
$domain_name = $zone->get_domain_name();
$name = $zone->get_name();
if (strstr($body, $ip)) {
echo "<tr>";
echo "<td>" . $domain_name . "</td>";
echo "<td>" . $name . "</td>";
echo "<td>" . $body . "</td>";
echo "</tr>";
$count++;
}
}
Related
I have a script that reads multiple XML files, takes data from them and lists it as HTML.
Here's the short version of the script (Slightly adjusted because of language and XML contents.):
<?php
$files = glob("./PDFs/*xml");
foreach($files as $filename) {
$xml=simplexml_load_file($filename) or die("Error: Cannot create object");
foreach($xml->xml->rechnung_list->rechnung as $data) {
$belegnr = $data->belegnr;
$file = glob("*" . "$belegnr.pdf");
echo '<tr>';
echo "<td>" . $data->auftrag . "</td>";
echo "<td>" . $data->belegnr . "</td>";
echo "<td>" . $data->kundennummer . "</td>";
echo "<td>" . $data->name . "</td>";
echo "<td>" . date("d. m Y" , strtotime($data->datum)) . "</td>";
echo "<td>" . "<a href='" . $file[0] . "'>DOWNLOAD</a>" . "</td>";
echo '</tr>';
}
}
?>
This code works and does exactly what I want, however it stops after a certain number of iterations.
My PHP memory_limit is set to 512M and the whole thing loads in about 30s so I don't feel like there should be a timeout.
I'm struggling to create a table made of the joomla database. Currently I'm using the following code:
$query= "SELECT DATUM, A , B ,C, D, E, F, G FROM ".$db->quoteName('#__XYZTABLE'). " WHERE DATUM_ENG>= CURDATE()";
$db->setQuery($query);
$results = $db -> loadObjectList();
echo "<table><tr><th>Name</th><th>Department</th></tr>";
foreach($results as $row){
echo "<tr>"; echo "<td>".$row->last_name."</td>";
echo "<td>".$row->dept."</td>";
echo "</tr>"; }
echo "</table>";
Basically, this code works fine. The result is:
DATUM , A , B ,C, D, E, F, G
xxxx1 ,aa1,bb1,cc1,dd1,ee1,ff1,gg1
xxxx2 ,aa2,bb2,cc2,dd2,ee2,ff2,gg2
....
However, I want to create an html table which transposes the data and shows it like the following form:
xxxx1 , xxxx2, xxxx3 ....
A aa1 , aa2 , aa3
B bb1 , bb2 ,bb3
C cc1 , cc2 ,cc3
D .....
After searching in this forum and Google, I wasn't able to find anything similar. Can someone help me with a specific code?
Using some php array functions, you may take this:
$object = new stdClass();
// create some test values
$object->DATUM = '2016120';
$object->A = 'aa';
$object->B = 'bb';
$object->C = 'cc';
$object->D = 'dd';
$object->E = 'ee';
$object->F = 'ff';
$object->G = 'gg';
for ($i = 1; $i < 10; $i++){
$vars = get_object_vars($object);
$obj = new stdClass;
foreach ($vars as $key=>$var){
$obj->$key = $var.$i;
}
$results[] = $obj;
}
// end of creating test values
echo "<table><tr><th>DATUM</th><th>A</th><th>B</th><th>C</th><th>D</th></tr>";
foreach ( $results as $row ) {
echo "<tr>";
echo "<td>" . $row->DATUM . "</td>";
echo "<td>" . $row->A . "</td>";
echo "<td>" . $row->B . "</td>";
echo "<td>" . $row->C . "</td>";
echo "<td>" . $row->D . "</td>";
echo "<td>" . $row->E . "</td>";
echo "<td>" . $row->F . "</td>";
echo "<td>" . $row->G . "</td>";
echo "</tr>";
}
echo "</table>";
echo '<h3>New Variant</h3>';
echo '<table>';
$elements = count($results);
foreach (get_object_vars($results[0]) as $key=>$var){
echo '<tr>';
$tag = ($key === 'DATUM') ? 'th>' : 'td>';
echo '<'.$tag . $key .'</'.$tag;
for ($i = 0; $i < $elements; $i++){
echo '<'.$tag . $results[$i]->$key.'</'.$tag;
}
echo '</tr>';
}
echo '</table>';`
everyone I have the following file and I want to show lines that match on if condition and pass the other.
I have this TXT file:
Doc. number|Date|Price|Description|Name
100|11/11/2015|99|Test 1|Alex
101|11/11/2015|120|Test 2
102|11/11/2015|100|Test 3|John
102|11/11/2015|140||
103|11/11/2015|110|Test 4|
And this is my PHP code:
$file_handle = fopen("file.txt", "rb");
$i = 0;
echo "<table border='1'>";
echo "<tr><th>Doc. number</th><th>Date</th><th>Price</th><th>Description</th><th>Name</th></tr>";
while (!feof($file_handle)) {
$line_of_text = fgets($file_handle);
$parts = explode('|', $line_of_text);
if($i > 1) { // Pass the first line
echo "<tr>";
echo "<td>" . $parts[0] . "</td>"; // Doc. number
echo "<td>" . $parts[1] . "</td>"; // Date
echo "<td>" . $parts[2] . "</td>"; // Price
echo "<td>" . $parts[3] . "</td>"; // Description
echo "<td>" . $parts[4] . "</td>"; // Name
echo "</tr>";
}
$i++;
}
fclose($file_handle);
echo "</table>"
How I can check if there are no "Description" and/or "Name" in table and pass this line. I want to show(get) only line that match on if condition.
I will be very grateful if someone have idea. Thanks in advance.
As simple as
$file_handle = fopen("file.txt", "rb");
$i = 0;
echo "<table border='1'>";
echo "<tr><th>Doc. number</th><th>Date</th><th>Price</th><th>Description</th><th>Name</th></tr>";
while (!feof($file_handle)) {
$line_of_text = fgets($file_handle);
$parts = explode('|', $line_of_text);
if($i > 1 && !empty($parts[3]) && !empty($parts[4])) { // Pass the first line and lines without description / name
echo "<tr>";
echo "<td>" . $parts[0] . "</td>"; // Doc. number
echo "<td>" . $parts[1] . "</td>"; // Date
echo "<td>" . $parts[2] . "</td>"; // Price
echo "<td>" . $parts[3] . "</td>"; // Description
echo "<td>" . $parts[4] . "</td>"; // Name
echo "</tr>";
}
$i++;
}
fclose($file_handle);
echo "</table>"
Only print table row if we have name and description:
if($i > 1 && $parts[3] && $parts[4]) {
You can put condition before echo statement and if it will be false just skip "echo";
if (count($parts) === 5) {
$error = 0;
foreach ($parts as $part) {
if (empty($part)) error++;
}
if($i > 1 && $error === 0) {
echo "<tr>";
echo "<td>" . $parts[0] . "</td>"; // Doc. number
echo "<td>" . $parts[1] . "</td>"; // Date
echo "<td>" . $parts[2] . "</td>"; // Price
echo "<td>" . $parts[3] . "</td>"; // Description
echo "<td>" . $parts[4] . "</td>"; // Name
echo "</tr>";
}
}
I've a solution that can help you.
But why I think you need just scape the heading line. so I changed if($i > 1) to be if($i >0)
$file_handle = fopen("file.txt", "rb");
$i = 0;
echo "<table border='1'>";
echo "<tr><th>Doc. number</th><th>Date</th><th>Price</th><th>Description</th><th>Name</th></tr>";
while (!feof($file_handle)) {
$line_of_text = fgets($file_handle);
$parts = explode('|', $line_of_text);
if($i > 0) { // Pass the first line
if ( (!empty($parts[3])) && (!empty($parts[4])) ){
echo "<tr>";
echo "<td>" . $parts[0] . "</td>"; // Doc. number
echo "<td>" . $parts[1] . "</td>"; // Date
echo "<td>" . $parts[2] . "</td>"; // Price
echo "<td>" . $parts[3] . "</td>"; // Description
echo "<td>" . $parts[4] . "</td>"; // Name
echo "</tr>";
}
}
$i++;
}
fclose($file_handle);
echo "</table>"
Your file has a CSV structure, pipe delimited.
So parse it as a CSV.
Note the using of array_shift to get the header of the CSV and passing the delimiter parameter to fgetcsv.
Also consider using implode instead explicitly passing each member of the array between td tags.
Here's an example using two functions, one for parsing the CSV and returning the data,
and another one for displaying the data and doing the validation.
function getData($file){
$rows = array();
if (($handle = fopen($file, "r")) !== FALSE) {
while (($data = fgetcsv($handle, null, "|")) !== FALSE) {
$rows[] = $data;
}
fclose($handle);
}
return $rows;
}
function displayData($rows){
$header = array_shift($rows);
$output = '<table border="1">' . PHP_EOL;
$output .= '<tr><th>' . implode('</th><th>',$header) . '</th></tr>' . PHP_EOL;
foreach($rows as $row){
if (isset($row[3]) and isset($row[4]) and $row[3]!='' and $row[4]!=''){
$output .= '<tr><td>' . implode('</td><td>',$row) . '</td></tr>' . PHP_EOL;
}
}
$output .= '</table>';
return $output;
}
$rows = getData("pipe.txt");
print displayData($rows);
This will output the following
<table border="1">
<tr><th>Doc. number</th><th>Date</th><th>Price</th><th>Description</th><th>Name</th></tr>
<tr><td>100</td><td>11/11/2015</td><td>99</td><td>Test 1</td><td>Alex</td></tr>
<tr><td>102</td><td>11/11/2015</td><td>100</td><td>Test 3</td><td>John</td></tr>
</table>
I want to use the function onclick to increment a variable [increment the variable paid]
paid is by default at 0 i want to increment at 1.
I try this code : onclick='paid++' but is not working...
My Code
foreach($query as $index=>$row) {
echo ($colorCount++%2) ? "<tr class='alt'>" : "<tr>";
echo "<td class='" . getPaidColor($row['paid']) . "' onclick='paid++ '></td>";
echo "<td class='" . getDelayColor($row['hour']) . "' onclick='postDeleteForm(" . $index . ")'></td>";
foreach($columns as $column) {
echo "<td>" . $row[$column] . "</td>";
}
}
I have this block of text in an array:
"Stefan Olsson"
"Kungsvägen"
"Skolgatan"
xxxx-xx-xx
0735xxxxxx,
"Pär Davidsson"
"Skolgatan"
"Myntvägen"
xxxx-xx-xx
0709xxxxxx,
I parse this type of content to an CSV-file, for later usage in Excel. However, I want to fromat this text to fit in different columns in excell. So, when I open the CSV-file in Execel, I want the name to be in one column, the address in the column besides etcetc. How can I accomplish this? Should I use PHPExcel? Or could it be done with plain old PHP?
Here is my PHP-code
$gatunamn = $_POST['gata'];
$ort = $_POST['omrade'];
$csv_data = array();
$newSpider->fetchPage($gatunamn, $ort, $offset=0);
$obj = json_decode($newSpider->html);
echo "<div id='rightcontent'><table id='one-column-emphasis'>";
echo "<th><input type='checkbox' name='csv_all' id='csv_all'></th><th>Namn</th><th>Adress</th><th>Adress2</th><th>Adress3</th><th>Personnummer</th><th>Telefonnummer</th><th>Telefonnummer2</th>";
$antal_sidor = round($obj->search->wp->totalHits / $obj->search->wp->pageSize);
echo "<td></td>";
foreach($obj->search->wp->features as $fish) //Loopar ut 50st (pageSize)
{
echo "<tr>";
echo "<td><input type='checkbox' value='csv' class='csv'></td>";
echo "<td>" . $fish->name . "</td>";
$csv_data[] .= utf8_decode($fish->name);
foreach($fish->addresses as $ad)
{
echo "<td>" . $ad->label . " " . $ad->postcode . " " . $ad->area . "</td>";
$csv_data[] .= utf8_decode($ad->label . " " . $ad->postcode . " " . $ad->area);
}
if(!empty($fish->dateOfBirth))
{
$convert_date = substr($fish->dateOfBirth, 0, -3); //Gör om datum från timestamp
echo "<td>" . date("Y-m-d", $convert_date) . "</td>";
$convert_datee = date("Y-m-d", $convert_date);
$csv_data[] .= $convert_datee;
}
if(!empty($fish->phoneNumbers))
{
foreach($fish->phoneNumbers as $ph)
{
echo "<td>" . $ph . "</td>";
$csv_data[] .= $ph . ",";
}
}
echo "</tr>";
}
echo "</table>";
$j = 0;
for($i = 1; $i <= $antal_sidor; $i++)
{
echo "<a href='curl2.php?gatunamn=$gatunamn&ort=$ort&offset=$j'>" . $i . "</a> ";
$j += 100;
}
echo "</div>";
echo "<div id='debug'><pre>";
var_dump($csv_data);
echo "</pre></div>";
}
if(isset($_POST['export']))
{
$fp = fopen("eniroo.csv","w");
foreach(explode(",", implode("\n",$csv_data)) as $rad) {
fputcsv($fp, array(implode(',', str_getcsv($rad, "\n"))));
}
echo "<div id='csv_info'>";
echo "<a href='eniro.csv'>Hämta CSV-fil</a>";
echo "</div>";
}
// Restructure the original array into rows
$myDataArray = array_chunk($myDataArray, 5);
// Then write to CSV
$fp = fopen('file.csv', 'w');
foreach($myDataArray as $dataRow) {
fputcsv($fh, $dataRow);
}
fclose($fh)