PHP - Save Text File With Number Format

Hi fellas,

Can anyone show me why my script is still rounding up / down?

printf ("<tr> %s Avg gun Ahit %%</td> %s %.2f %%</td></tr>\n",$tdo,$tdor,number_format($ahit/$fired*100, 3, '.', ''));

Do I have a syntax error as I cannot get my math equation to display more than 2 decimal places even though it's set to 3?

Any help or advice would be really great.

hi, I have a function that calculates sales tax and it should put 2 numbers  after the decimal point but it 's putting 5 numbers after the decimal point.  Can someone help me figure out why? 

Code: [Select]
function TotalSalesTax($price)
{
$salesTax = .07;
$TotalSalesTax = $price * $salesTax;
    number_format($TotalSalesTax, 2);
return $TotalSalesTax;
}

In php number format function works like.... 

number_format("1000000",2); // 1,000,000.00

is there a way to format numbers like... 10,00,00,000 (from right. No decimal. First comma after 3 digits and then commas after every 2 digits)

hi

I have the following value

Code: [Select]
<?php $meters = '5.8654';
and I want to format this number into a format that looks like

5' 8"

is this possible?

thanks

HI All,

I have a form submission that uploads a photo as well as submitting other data.

I would like to change the name of the photo to the id of the person record (created automatically on by the database) then a hyphen, then their first name and lastname. (i am flexible on this).

This file name will also need to be submitted into the person record so the photo and the person can be linked.

I am struggling with this one - but here is the code i have so far.

 

<?php 
include 'includes/dbconn.php';

$target_dir = "img/people/";
$target_file = $target_dir . basename($_FILES["personHeadshot"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));

if ($_SERVER['REQUEST_METHOD']=='POST'){

	$fn = $_POST['fname'];
	$ln = $_POST['lname'];
	$ad1 = $_POST['ad1'];
	$ad2 = $_POST['ad2'];
	$city = $_POST['city'];
	$post = $_POST['postcode'];
	$tel = $_POST['phone'];
	$email = $_POST['email'];
	$crole = $_POST['comRole'];
	$OFA = $_POST['OFA'];
	$playerType = $_POST['playerType'];
	$team = $_POST['primaryTeam'];


	$stmt = $conn->prepare("
	                       INSERT IGNORE INTO person (fname, lname, committee_role_id, player_type_id, team_id, ad1, ad2, city, postcode, mobile, email, on_field_auth_id) 
	                       VALUES (?,?,?,?,?,?,?,?,?,?,?,?)
	                       ");
	$stmt -> bind_param(ssiiissssssi, $fn, $ln, $crole, $playerType, $team, $ad1, $ad2, $city, $post, $tel, $email, $OFA);
	$stmt -> execute();

	// Check if image file is a actual image or fake image
//photo upload
	$check = getimagesize($_FILES["personHeadshot"]["tmp_name"]);
  if($check !== false) {
    echo "File is an image - " . $check["mime"] . ".";
    $uploadOk = 1;
  } else {
    echo "File is not an image.";
    $uploadOk = 0;
  }
//photo upload

	header("location: ../admin-people-list.php");
}
// Check if file already exists
if (file_exists($target_file)) {
  echo "Sorry, file already exists.";
  $uploadOk = 0;
}

// Check file size
if ($_FILES["personHeadshot"]["size"] > 500000) {
  echo "Sorry, your file is too large.";
  $uploadOk = 0;
}

// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "gif" ) {
  echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
  $uploadOk = 0;
}

// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
  echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
  if (move_uploaded_file($_FILES["personHeadshot"]["tmp_name"], $target_file)) {
    echo "The file ". basename( $_FILES["personHeadshot"]["name"]). " has been uploaded.";
  } else {
    echo "Sorry, there was an error uploading your file.";
  }
}

 

Hey everyone, I'm pretty new to this, not my full time job, but just something I thought I'd give a shot...

I have a database, in postgres, in which I make my query and I go fetch all the info I need.
What I need to do next is the tricky part for me.

For each line of results received, I have to output to a text file (.txt) but I have to respect a format that was given to me from the person requesting the info.

Example:
Character 1 must be G or N.
Character 2 to to 11 will be a result from my database search, which is a 10 digit string.
Character 12 to 14 must be spaces.

Another rule is:
start at character 78: input a value from my database search but it must not exceed 20 characters and if it is less then 20 character, fill the remaining with spaces.


If anyways has a code I can copy and work off of I would really appreciate it....thanks!

I want to save files to a directory. I am using a input type="text" to let user paste directory, then they choose the file from an upload form, then press submit.
So here is my script:
==============
<form method="post" action="" enctype=...>
 <input type="text" name="textboxDir" />
 <input type="file" name="uploadedFile"/>
</form>

So how do I now save the uploaded file via $_POST['uploadedFile'] to the text box directory: $_POST["textBoxDir"]?

Any help much appreciated!

Hi Everyone,

i need some help how can i save this jsonfile to the webserver? 

my code

       // Load initial values from JSON 'file'
    jsonfile = '[{"lane 1":"1","lane 2":"1","lane 3":"5","lane 4":"2"}]';
    var initialstate = JSON.parse(jsonfile);
    setLaneState("lane1",initialstate[0]['lane 1'])
    setLaneState("lane2",initialstate[0]['lane 2'])
    setLaneState("lane3",initialstate[0]['lane 3'])
    setLaneState("lane4",initialstate[0]['lane 4'])

 

Hi, I am trying to save some content with form which has php code in it.

i.e $submittedphpcode

<?php

echo 'test';

?>


my code to save that $submittedphpcode

$file = "file.php";
$ourFileHandle = fopen($filefile, 'w+') or die("can't open file");
fwrite($ourFileHandle, "$submittedphpcode");
fclose($ourFileHandle);


and i am getting this file created with slashes

<?php\r\n\r\necho \'test\';\r\n\r\n?>

i tried with stripslashes but it just remove \ not r n , i need to keep spaces etc.

any help on how to save it as php file properly?

Thanks

Hello all. I have a script that exports data from mysql to a csv file. Everything works great. However, I do not know how to save the csv file to the server. Does anyone have any ideas how I would do that? The script is below. Thanks for all help!

Code: [Select]
<?php
$host = 'localhost';
$user = '';
$pass = '';
$db = '';
$table = '';
$file = 'export';

function escape_csv_value($value) { 
$value = str_replace('"', '""', $value); // First off escape all " and make them "" 
if(preg_match('/,/', $value) or preg_match("/n/", $value) or preg_match('/"/', $value)) { // Check if I have any commas or new lines 
return '"'.$value.'"'; // If I have new lines or commas escape them 
} else { 
return $value; // If no new lines or commas just return the value 
} 
} 


$link = mysql_connect($host, $user, $pass) or die("Can not connect." . mysql_error());
mysql_select_db($db) or die("Can not connect.");

$result = mysql_query("SHOW COLUMNS FROM ".$table."");
$i = 0;
if (mysql_num_rows($result) > 0) {
while ($row = mysql_fetch_assoc($result)) {
$csv_output .= $row['Field'].", ";
$i++;
}
}
$csv_output .= "\n";

$values = mysql_query("SELECT * FROM ".$table."");
while ($rowr = mysql_fetch_row($values)) {
for ($j=0;$j<$i;$j++) {
$csv_output .= escape_csv_value($rowr[$j]).','; 
 //$csv_output .= $rowr[$j].", ";
}
$csv_output .= "\n";
}

$filename = $file."_".date("Y-m-d_H-i",time());
//header( "Content-Type: application/save-as" ); 

header("Content-type: application/vnd.ms-excel");
header("Content-disposition: csv" . date("Y-m-d") . ".csv");
header( "Content-disposition: attachment; filename=".$filename.".csv"); 




//header( "Content-disposition: filename=".$filename.".csv");
print $csv_output;
exit;
?>

Hello,

I'm editing an XML file using PHP, the XML file contains a playlist of songs for a flash mp3 player.
Now I'm able to edit the XML file, but I'm not able to save it  .

Here's my code:

    $random_speed  = mt_rand(1,15); // Discspeed
    $song_title    = /*mysql_real_escape_string($_GET['song_title'])*/ "My First XML Edit";
    $song_artist   = /*mysql_real_escape_string($_GET['song_artits'])*/ "A great author";
    $song_filename = /*basename(mysql_real_escape_string($_GET['song_filename']))*/ "myfirstxmledit.mp3";
    
    /* Open image directory and get a random image name */
    $dir          = "./img";
    /* Scan the directory and put everything in an array */
    $files        = scandir($dir);
    /* Count the elements in the array */
    $count_array  = count($files);
    /* Pick a random index from the array */
    $rand_array   = array_rand( $files, 1 );
    /* Pick the value of the random index */
    $random_image = $files[$rand_array];
    /* Loop through array and if element is not equal to "." or ".." then set the random_image variable */
    if( ($random_image == "." ) || ($random_image == ".." ) ){
        while( ($random_image == "." ) || ($random_image == ".." ) ){
            $random_image = $files[$rand_array];
        }
    }elseif( ($random_image != "." ) || ($random_image != ".." ) ){
        echo $random_image;
    }
    /* Open the music.xml file */
    $xml = new DOMDocument('1.0', 'utf-8');
    $xml->formatOutput = true;
    $xml->preserveWhiteSpace = false;
    $xml->load('music.xml');
    /* Begin settin new element to music.xml file */
    $newItem = $xml->createElement('song');
    $newItem->appendChild($xml->createElement('title', "'$song_title'"));
    $newItem->appendChild($xml->createElement('artist', "'$song_artist'"));
    $newItem->appendChild($xml->createElement('url', "songs/'$song_filename'"));
    $newItem->appendChild($xml->createElement('image', "img/'$random_image'"));
    $newItem->appendChild($xml->createElement('discspeed', $random_speed));
    /* Add the new elements to the xml tag 'song' */
    $xml->getElementsByTagName('song')->item(0)->appendChild($newItem);
    /* Save the xml file */
    $xml->save();

I've tried to enter the filename in the last $xml->save() function, didn't work, added the location + filename, didn't work ...
Anyone knows what or how do I save the file?

Thanks!

I have this code

header("Content-type: text/xml");
$database = "rprice";
$linkID = mysql_connect($host, $user, $pass) or die("Could not connect to host.");
mysql_select_db($database, $linkID) or die("Could not find database.");

$query = "SELECT * FROM plist ORDER BY date DESC";
$resultID = mysql_query($query, $linkID) or die("Data not found.");

$xml_output = "<?xml version=\"1.0\"?>\n";
$xml_output .= "<graph>\n";

for($x = 0 ; $x < mysql_num_rows($resultID) ; $x++){
    $row = mysql_fetch_assoc($resultID);
    $xml_output .= "\t<set date =\"" . $row['date'] . "\" value =\"" . $row['sprice'] . "\">\n";
    $xml_output .= "\t</set>\n"; 
}
$xml_output .= "</graph>";

echo $xml_output;



I want to save this xml file into the folder name Data what is the code of that please help

Hello,
I want to do, when someone click on button/link will open this:

but not Save As, but Open. I know how to make simple form:
<html>
<body>
<form action="edit.php" method="post" enctype="multipart/form-data">
<label for="file">File:</label>
<input type="file" name="file" id="file" />
<br><br>
<input type="submit" name="submit" value="Open"/>
</form>
</body>
</html> 
But here You must click Browse, but I want to do like in photo: if You click on button, then at once will open form like photo.
Many thanks,
Tadas
P.S. Sorry for my really bad English.

Hi Chaps,

I'm working on a PHP script to mysqldump database to file.

Using this as a base: http://www.edmondscommerce.co.uk/mysql/php-mysql-dump-script/, I've managed to strip it down to this:
Code: [Select]
set_time_limit(0);

$mysql_host='localhost';
$mysql_database='database';
$mysql_username='username';
$mysql_password='pasword';

_mysql_test($mysql_host,$mysql_database, $mysql_username, $mysql_password);
$print_form = 0;

header('Content-type: text/plain');
header('Content-Disposition: attachment; filename="'.$mysql_database."_".date('Y-m-d').'.sql"');

$filename = $mysql_database."_".date('Y-m-d').'.sql';
_mysqldump($mysql_database);

function _mysqldump($mysql_database)
{
$sql="show tables;";
$result= mysql_query($sql);
if( $result)
{
while( $row= mysql_fetch_row($result))
{
_mysqldump_table_structure($row[0]);
_mysqldump_table_data($row[0]);
}
}
else
{
echo "/* no tables in $mysql_database */\n";
}
mysql_free_result($result);
}
function _mysqldump_table_structure($table)
{
echo "/* Table structure for table `$table` */\n";
echo "DROP TABLE IF EXISTS `$table`;\n\n";
$sql="show create table `$table`; ";
$result=mysql_query($sql);
if( $result)
{
if($row= mysql_fetch_assoc($result))
{
echo $row['Create Table'].";\n\n";
}
}
mysql_free_result($result);
}
function _mysqldump_table_data($table)
{
$sql="select * from `$table`;";
$result=mysql_query($sql);
if( $result)
{
$num_rows= mysql_num_rows($result);
$num_fields= mysql_num_fields($result);
if( $num_rows> 0)
{
echo "/* dumping data for table `$table` */\n";
$field_type=array();
$i=0;
while( $i <$num_fields)
{
$meta= mysql_fetch_field($result, $i);
array_push($field_type, $meta->type);
$i++;
}
echo "insert into `$table` values\n";
$index=0;
while( $row= mysql_fetch_row($result))
{
echo "(";
for( $i=0; $i <$num_fields; $i++)
{
if( is_null( $row[$i]))
echo "null";
else
{
switch( $field_type[$i])
{
case 'int':
echo $row[$i];
break;
case 'string':
case 'blob' :
default:
echo "'".mysql_real_escape_string($row[$i])."'";
}
}
if( $i <$num_fields-1)
echo ",";
}
echo ")";
if( $index <$num_rows-1)
echo ",";
else
echo ";";
echo "\n";
$index++;
}
}
}
mysql_free_result($result);
echo "\n";
}
function _mysql_test($mysql_host,$mysql_database, $mysql_username, $mysql_password)
{
global $output_messages;
$link = mysql_connect($mysql_host, $mysql_username, $mysql_password);
if (!$link)
{
   array_push($output_messages, 'Could not connect: ' . mysql_error());
}
else
{
array_push ($output_messages,"Connected with MySQL server:$mysql_username@$mysql_host successfully");
$db_selected = mysql_select_db($mysql_database, $link);
if (!$db_selected)
{
array_push ($output_messages,'Can\'t use $mysql_database : ' . mysql_error());
}
else
array_push ($output_messages,"Connected with MySQL database:$mysql_database successfully");
}
}
The problem is, I want the file to save to a specific network location, rather than the output being sent to headers.

I've tried to play around with:
Code: [Select]
ob_start();....
$page = ob_get_contents();
ob_end_flush();
$fp = fopen("output.html","w");
fwrite($fp,$page);
fclose($fp);
But this outputs to the browser, then saves the file...I would like to load the page, and have the script create and save the file where I want it (without the output in the browser, or prompt to save/download file).

Note: I need something like this as I'm running PHP/MySQL on IIS, so can use shell/system/etc.

Any help will be hi-5-tastic!

I would like to write all files from specific folder into .txt file. The output working just fine, but I'm getting only one file saved into my txt file. Any idea? Thanks!

$fileList = glob('C:\users\John\Documents\*pdf');
foreach($fileList as $filename){
if(is_file($filename)){

echo $filename, '<br>'; 

$save_files = fopen("list.txt", "w");
fwrite($save_files,$filename);
fclose($save_files);

}   
}