PHP - Creating File In Specific File Format (with X Amount Of Spaces, X Letters, Etc)

death.announcement.contact.php
The above file format is correct?
thank you

Hi, I want to remove all extra spaces and line breaks that I have in my PHP, HTML, CSS and JavaScript files, to reduce the file size, I do not want to go through 100+ files and do this manually. Is there a PHP script that would do this? Any suggestions where I should start looking?

Thanks

I found the following forum topic and have implemented the solution provided at the bottom:

http://www.phpfreaks.com/forums/index.php?topic=310258.0

Code: [Select]
<?php 
$cnx = fopen("data/Book1.csv", "r"); //open example.csv
echo("<table>\n\t<tbody>\n"); // echo the table
while (!feof ($cnx)) { // while not end of file
$buffer = fgets($cnx); // get contents of file (name) as variable
$values = explode(",", $buffer); //explode "," between the values within the contents
echo "\t\t<tr>\n";
for ( $j = 0; $j < count($values); $j++ ) {  //
echo("\t\t\t<td>$values[$j]</td>\n");
}
echo"\t\t</tr>\n";
};
echo("\t</tbody>\n</table>");
fclose($cnx); //close filename variable
?>

It works great.  One question though - - what might it take to add an if/else statement that inserted the following for the first row in the CSV file ...

Code: [Select]
echo("\t\t\t<th>$values[$j]</th>\n");

... and inserted the following for every row after the first ...

Code: [Select]
echo("\t\t\t<td>$values[$j]</td>\n");

This way I can better control my table through CSS.  Any ideas?

Hello everyone,

I'm exporting some mysql data to a text file. The data can be selected by checkboxes from a table.

I want to format the text that will be in text file. How do I do that?

This is my code:
Code: [Select]
<?php
if ($_POST['exporttxt']) {
for($i=0;$i<count($_POST['checkbox']);$i++){
   $export_id = $checkbox[$i];
$text = mysql_query("SELECT code FROM tickets WHERE id='$export_id'");
$text = mysql_fetch_assoc($text);
$text = $text["code"];
$filename = "export";
$filedate = date("Y-m-d");
$fileext = ".txt";
$fileall = $filename.$filedate.$fileext;
ob_end_clean();
    header("Content-Type: application/octet-stream");
header("Content-disposition: attachment;filename=\"$fileall\"");
   header("Content-Type: application/force-download");

    header("Content-Type: application/download");
    header("Content-Description: File Transfer");
    header("Content-Length: ".strlen($output).";\n");



echo($text);


}
}

exit();

?>

The data that will be exported are numbers containing of 16 digits. After every number I want to have a line-break. Also if possible I would like to have a space after 4 digits for every number, example:

Number non-formatted: 1234567891234567 Number formatted: 1234 5678 9123 4567

How can I do that?

Hi Guys,
I am looking for a way to format excel cells using PHP, I am exporting mysql data to excel file using below method:


$fields = array("Date", "Time In", "Time Out", "Hours", "Project", "Component", "Sub-Component", "Work Done", "Supervisor Changes", PHP_EOL);
file_put_contents($filename, implode("\t", $fields), FILE_APPEND);


Now I want to make BOLD all this header fields, so please help me to this construct..

Thank you

Hello, I am designing a site which alows users to upload a certain file type, namely .dem files (gaming demo files). I have tried using mime_content_type(); but it doesn't output anything.
 
I looked at php.net and viewed the example code and tried exactly what they did. As I say, doesn't output anything though.
 
The code is:
Code: [Select]

 <?php
  echo mime_content_type('smuggles.dem');
?>

I have this code in a file called test.php and the demo file is in the same folder as this file... (wamp/www)
 
php.net states the function is deprecated and advises you to use Fileinfo(). Is this the reason it doesn't work because I was advised from another forum to use the mime_content_type() function.
 
Please if you can help me I would be very grateful. I have been stuck on this for a few days now and have received no more replies from the other forum since my last post. I also thought that coming to a php dominant forum would really help my chances of achieving this.
 
Kind regards,
 
BuNgLe.

I am using a script found off the web to upload file and show a ajaxy waiting image.

In the code for the actual upload is this code

$destination_path = getcwd().DIRECTORY_SEPARATOR;
$result = 0;
$target_path = $destination_path . basename( $_FILES['myfile']['name']);

if(@move_uploaded_file($_FILES['myfile']['tmp_name'], $target_path)) {
$result = 1;
}

I am running it from domain.com/label/manage/add-file/upload.php and it uploads the file to domain.com/label/manage/add-file/

How can I upload the file to domain.com/files/123/432/

Do I need to modify the destination path? Also do i need to start it from /home/user/.........

Thanks

Ok, so I have an INI file...

OLD HTML=
NEW HTML=


I need to write the contents $oldhtml to "OLD HTML=" and the contents of $newhtml to "NEW HTML="

To store the contents of an ini file to a variable, I just used
Code: [Select]
$config = parse_ini_file("config.ini",1);
$email = $config['Email'];
$host = $config['Host'];
Cant I just write to the file by selecting ['Old HTML'] and ['NEW HTML'], in a fashion similar to the above code?

Hi All, I am not quite sure if this is possible - but here goes. I have a webpage hit counter that uses PHP and saves the counter totals in .txt files. I have gotten the code to print out the comma (thousand separator) fine on the page, however, I would like to have that comma in the text file also. I display the counters on separate pages using <?php include("file.txt");?> and the counter shows up as "12345" when I'd like it to read the text as "12,345". Basically, I just want that comma written to the actual text file if possible so that when it's included on a web page, it displays the thousands separator. Any help would be great. Thank You!

Here is a portion of my code:
Code: [Select]
/* Turn error notices off */
error_reporting(E_ALL ^ E_NOTICE);

/* Get page and log file names */
$page = input($_GET['page']) or die('ERROR: Missing page ID');
$logfile = 'logs/' . $page . '.txt';

/* Does the log exist? */
if (file_exists($logfile))
{
/* Get current count */
$count = intval(trim(file_get_contents($logfile))) or $count = 0;
$cname = 'tcount_unique_'.$page;

if ($count_unique==0 || !isset($_COOKIE[$cname]))
    {
/* Increase the count by 1 */
$count = $count + 1;
$fp = @fopen($logfile,'w+') or die('ERROR: Can\'t write to the log file ('.$logfile.'), please make sure this file exists and is CHMOD to 666 (rw-rw-rw-)!');
flock($fp, LOCK_EX);
fputs($fp, $count);
flock($fp, LOCK_UN);
fclose($fp);

/* Print the Cookie and P3P compact privacy policy */
header('P3P: CP="NOI NID"');
setcookie($cname, 1, time()+60*60*$unique_hours);
}

/* Is zero-padding enabled? */
    if ($min_digits > 0)
    {
    $count = sprintf('%0'.$min_digits.'s',$count);
    }

    /* Print out Javascript code and exit */
    echo "document.write('".number_format($count)."');";
    exit();
}
else
{
    die('ERROR: Invalid log file!');
}

Hi guys,

I hope you may be able to shed some light on a problem I am having. I am fairly new to PHP although do understand bits and peices such as login system.

Basically - I have a website with lets say 10 users (more like 500 but that will do for now!) - Each user has their own page wich is password protected.

Each month - I want to be able to upload PDF files to the server - which CAN ONLY BE ACCESSED BY THE RELEVANT user. They must not be able to see each others PDF files.

To do this I have been advised to have a non-web accessible folder on my server to put the PDF's in and then use PHP to handle the operation. Therefore my path would be:

1/ User logs into page

2/ User clicks the PDF link

3/ PF link goes to PHP page that checks they are logged in and then the PDF they want before delivering to the server.

I do actually understand the theory but my PHP is not at the stage where I can just write the code that will handle the operation. I am also very confused over how to access the non-web accessible files!

Could anyone please give me an example of the code I will need to use to a) check the user is logged in (I guess I can use the same code I used for the login) and then b) call the relevant PDF and display it? I have been given a path of c:\blahblahblah to access my PDF files but don't even know how to begin implimenting this!

Here is the code I use for my login system. Could anyone show me how to adapt it to get what I need?

Thank so much for anyone that can help - hopefully I will be in a position to give back one day!

--------------------------------------------
if(isset($_SESSION['loggedin']))
{
    header("Location:" . strtolower($username) . ".php");

if(isset($_POST['submit']))
{
   $username = mysql_real_escape_string($_POST['username']);
   $password = mysql_real_escape_string($_POST['password']);
   $mysql = mysql_query("SELECT * FROM mydb WHERE username = '{$username}' AND password = '{$password}'");
   if(mysql_num_rows($mysql) < 1)
   {
     die("Password or Username incorrect! Please <a href='login.php'>click here</a> to try again");
   }   $_SESSION['loggedin'] = "YES";
   $_SESSION['username'] = $username;
   header("Location:" . strtolower($username) . ".php");

AND THEN IN THE HEADER OF THE PAGES

<?php
session_start();
if(!isset($_SESSION['loggedin'])) {
  header('Location: /login.php');
} elseif ($_SESSION['username'] . '.php' != basename($_SERVER['SCRIPT_FILENAME']) ) {
  // Logged in user attempting to view someone else's page
  header("Location:" . strtolower($_SESSION['username']) . ".php");
  exit;
}
?>

Again - any help would be truly appreciated. I will say now that the last person I asked said "Use the open() function - that'll work!" ...... answers like that are a bit lost on me at the moment and leave me even more confused!

Cheers in advance
 

 

I want to call a different header file for firefox. Is this possible? I don't need to adjust anything in the css file.

How can I do this?

I am in the process of creating a script where only certains video types can be uploaded but at the moment am stuck. Here is my code -

<?php

$title = isset($_POST['title']) ? $_POST['title'] : null;
$desc = nl2br(isset($_POST['description'])) ? $_POST['description'] : null;
$name = isset($_POST['fullname']) ? $_POST['fullname'] : null;
$email = isset($_POST['email']) ? $_POST['email'] : null;
$country = isset($_POST['country']) ? $_POST['country'] : null;

$video = isset($_FILES['video']);
$videoname = isset($_FILES['video']['name']);
$videotmp = isset($_FILES['video']['tmp_name']);
$videosize = isset($_FILES['video']['size']);
$videotype = isset($_FILES['video']['type']);
$videoacceptable = array(
        "video/mp4",
        "video/ogg",
        "video/quicktime",
);

$videopath = "/videos/";
$videofile = $videopath . $video;

if(isset($_POST['submit'])) {

//ERROR MESSAGES / VALIDATION

if(empty($title)) {
    $errors[] = "A title is required"; 
    echo "<style type=\"text/css\"> #title { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
} elseif(strlen($title) > 80) {
    $errors[] = "Your title can only be 80 characters long"; 
    echo "<style type=\"text/css\"> #title { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
}
if(empty($desc)) {
    $errors[] = "A description is required";
    echo "<style type=\"text/css\"> #description { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
}
if(empty($name)) {
    $errors[] = "Please enter your full name";
    echo "<style type=\"text/css\"> #fullname { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
} elseif(strlen($name) > 32) {
    $errors[] = "Your name can only be 32 characters long";
    echo "<style type=\"text/css\"> #fullname { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
}
if(empty($email)) {
    $errors[] = "Please enter your email address";
    echo "<style type=\"text/css\"> #email { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
} elseif(strlen($email) > 50) {
    $errors[] = "Your email addess can only be 50 characters long";
    echo "<style type=\"text/css\"> #email { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
} elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
    $errors[] = "Please enter a valid email address";
    echo "<style type=\"text/css\"> #email { background-color:#F5A9A9;border:1px solid #DF0101; } </style>";
}
if($videosize = 0) {
    $errors[] = "You forgot to upload a video";
} elseif($videosize >= 20000000) {
    $errors[] = "Your video size is too large, 20mb max";
} elseif(!in_array($videotype, $videoacceptable)) {
    $errors[] = "The file type is not allowed, only allowed .mp4, .ogg and .mov";
}

if(count($errors) === 0) {
    $connect = mysqli_connect("localhost","username","password");
        if(!$connect) {
            header("Location:"); // ADD ERROR LINK
        }
    $dbselect = mysqli_select_db("database");
        if(!$dbselect) {
            header("Location:"); // ADD ERROR LINK
        }

    $query = mysqli_query("INSERT INTO cover_videos(title, desc, name, email, country, videotmp, videotype, videosize, videopath) VALUES('$title','$desc','$name','$email','$country','$videotmp','$videotype','$videosize','$videopath')");
    move_uploaded_file($videotmp, $videofile);

    //SEND AN EMAIL TO THE USER     
    $to = $email;
    $subject = "Thank's for your upload";

    $message = '
        <html>
            <head><title>We have received your video</title></head>
            <body>
                <h3>Good News!</h3>
                <p>We have recieved your video and is awaiting approval.</p>
            </body>
        </html>
    ';

    $headers = 'FROM: no-replyk' . "\r\n";
    $headers = 'MIME-Version: 1.0' . "\r\n";
    $headers = 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
    $headers = 'X-Mailer: PHP/' . phpversion();

    mail($to, $subject, $message, $headers);

    header("Location:"); //SUCCESSFUL UPLOAD PAGE

    }

}

?>

So whats happening is when i go to upload a file, im uploading a .mov file but the error message that pops up is "The file type is not allowed, only allowed .mp4, .ogg and .mov" but the .mov mime is in the videoacceptable array so im a bit stuck at the moment, any know whats the problem?

Hello All,

Please excuse my lack of knowledge in advance, I'm a beginner but pick things up relatively quickly, and tend to do things by trial and error.

I would appreciate any help that anyone could offer with the following:

I would like to retrieve two pieces of data from a "text file" and use them to calculate a result from a function I have in javascript. An example of the javascript code is:

<script type="text/javascript">
function calculate() {
var drybulb = document.calc_form.drybulb.value;
var relhum = document.calc_form.relhum.value;
var answer = '';
if (drybulb !== '' && relhum !== '') {
answer = (0.567*drybulb*1) + (0.393 * (relhum*1/100 * 6.105 * Math.exp(17.27 * drybulb / (237.7 + drybulb*1)))) + 3.94;
}
document.calc_form.answer.value = answer;
return false;
}
</script>

Currently this is evaluated with entry from a simple html form, but I would like to have this performed "automatically".


The "text file" that I would like to access is here, not on my server:

http://www.bom.gov.au/fwo/IDV60901/IDV60901.94870.axf

I would like to extract the "air_temp" and "rel_hum" values under the [data] section for use in my function. I just need the "most recent" values (i.e. first), not all those contained in the file. This is a single record from that section (sorry for the mess this no doubt makes):

[data]
sort_order,wmo,name[80],history_product[80],local_date_time[80],local_date_time_full[80],aifstime_utc[80],air_temp,apparent_t,cloud[80],cloud_base_m,cloud_oktas,cloud_type[80],cloud_type_id,delta_t,dewpt,gust_kmh,gust_kt,lat,lon,press,press_msl,press_qnh,press_tend[80],rain_trace[80],rel_hum,sea_state[80],swell_dir_worded[80],swell_height,swell_period,vis_km[80],weather[80],wind_dir[80],wind_spd_kmh,wind_spd_kt
0,94870,"Moorabbin Airport","IDV60901","27/10:00pm","20120227220000","20120227110000",18.8,19.3,"Partly cloudy",510,3,"-",-9999,0.8,17.5,13,7,-38.0,145.1,1013.5,-9999.0,1013.5,"-","11.4",92,"-","-",-9999.0,-9999,"10","-","S",11,6



Would it be possible to obtain these values using PHP?, and if so any advice on how this could be done (noting my minimal knowledge) would be greatly appreciated.

Cheers.