PHP - Resize An Image Multiple Times?

I have this script
Code: [Select]
<?php
header("content-type: image/png");
include '../../api/config.php';
include "../../api/api.php";
$gamercard = getInfo($_GET['gamertag']);
updateStats($gamercard['Gamertag'], "Nxe", 75);
$type = $_GET['type'];
switch ($type)
{
case "dark":
$type = "dark.png";
break;
case "light":
$type = "light.png";
break;
default:
$type = "dark.png";
break;
}
$image = imagecreatefrompng("$type");  
$img = imagecreatetruecolor(imagesx($image), imagesy($image));
$avatar_l = imagecreatefrompng($gamercard["Avatarpic-l"]); 
$avatar_body = imagecreatefrompng($gamercard["Avatarpic-body"]); 
imagecopy($img, $image, 0, 0, 0, 0, imagesx($image), imagesy($image));
imagecopy($img, $avatar_l, 64, 7, 0, 0, imagesx($avatar_l), imagesy($avatar_l));
imagecopy($img, $avatar_body, 175, -40, 0, 0, imagesx($avatar_body), imagesy($avatar_body));
for($i = 1; $i <=count($gamercard["RecentGames"]); $i++)
{
$gameimg = imagecreatefromjpeg($gamercard["RecentGames"][$i]["Icon"]);
$x = ($i-1)*35 + 10;
imagecopy($img, $gameimg, $x, 77, 0, 0, imagesx($gameimg), imagesy($gameimg));
}
$ColorText = imagecolorallocate($img, 255, 255, 255);
ImageTTFText($img, 10, 0, 10, 127, $ColorText, "font.ttf", $gamercard['Gamertag']);
ImageTTFText($img, 10, 0, 135, 127, $ColorText, "font.ttf", $gamercard['Gamerscore']);
imagepng($img);  
imagedestroy($img); 
?>

which is made to call the updateStats() function 1 time everytime the page loads.
Heres the function (its in api.php)
Code: [Select]
function updateStats($gamertag, $type, $size)
{
$query = mysql_query("SELECT * FROM loadstats where Gamertag = '$gamertag' && Type = '$type'") or die(mysql_error());
$exists = mysql_num_rows($query); 
if ($exists == 0)
{
mysql_query("INSERT INTO loadstats (Gamertag, Type, Loads, Data) VALUES('$gamertag', '$type', '1', '$size' )") or die(mysql_error()); 
} else {
$row = mysql_fetch_array($query);
$newloads = $row['Loads'] + 1;
$newdata = $row['Data'] + $size;
mysql_query("UPDATE loadstats SET Loads = '$newloads' WHERE gamertag = '$gamertag' && Type = '$type'") or die(mysql_error()); 
mysql_query("UPDATE loadstats SET Data = '$newdata' WHERE gamertag = '$gamertag' && Type = '$type'") or die(mysql_error()); 
}
}

The wierd thing that is happening is, When i have the Header() set in the script, the updateStats() function appears to be called twice, but when the header is commented out, it is only called once.

I can tell this by the change of data in the MYSQL database, the Loads value increases by 2 when the header is set, and it only creases by 1 when it isnt set.


Any insight as to why this is happening would be greatly appreciated.

Ok, I need some serious help here.

I have a jQuery .load method that retrieves a single users name from a database. However... I also need to incorporate error checking into the script that the .load method access, so that, if the user enters a name in the field that is not in the database, it will insert it into the database, and then then pull it back out again to be returned by the ajax call.

This is the jQuery that performs the call:
Code: [Select]
$('#submit').click(function(e) {
var user = $('#user').val();
var checkurl = "indexData.php";
$('#username').load(checkurl, 'user=' + user);
e.preventDefault();
});

This is the script form indexData.php:
Code: [Select]
<?php
  $db = mysql_pconnect('localhost', 'joeme0', 'Galatians2');
if (!$db) 
{
   die('Could not connect: ' . mysql_error());
}
mysql_select_db('joeme0_brave');
$name = $_POST['name'];
$checkQuery = "select name from users where name='$name'";
$checkResult = mysql_query($checkQuery);
if ($checkResult > 1)
{
$insQuery = "insert into users (id, name) values ("", '$name')";
$insResult = mysql_query($insQuery);
if ($insResul  0)
{

$query="select name from users where name='$name'";
$result=mysql_query($query);
while($row=mysql_fetch_array($result)) 
{ 
echo $row['name'];
}
}
else
{
echo "Cold not insert your name into the database";
}
}
else
{
$query="select name from users where name='$name'";
$result=mysql_query($query);
while($row=mysql_fetch_array($result)) 
{ 
echo $row['name'];
}
}
?>


So far I can get it to pull out a name that is manually entered into the database no problem. But I can't get it to insert a name that isn't in the database, and then query the database a second time to pull that same name back out again.

The page is pretty simple. The user comes to the page, enters their name in the text field, either clicks the submit button or presses the enter key. The scripts fire off the ajax call to the database, check to see if the name exists, if not enter it and pull it back out (this is where I have the problem), if so, pull it out and display it back on the page.

I have a scenario in PHP, i need a smart way:
1. I run one process on background forever, scheduler.php - done
2. User on the web submit their task in DB to be processed by the above process(scheduler.php) - done
3. scheduler.php read the db after every 1 sec, looking for user's task.

Problem:
Ideally, if it founds like 10 or more tasks it should process them concurently(in parallel)..i.e it should not wait one task to be fully executed so as to run the next one as one task might take a very long time to be fullu executed.
I would do like exec("nohup php <path>/file_name.php >> /dev/null 2>&1 &"), but if i have alot of tasks this will create zombie processes.

Any smart way to do this will be highly appreciated!

I need to know how to echo multiple things on the same page. If you do understand the last line then don't read this next part.

So say if had just a textbox and a submit button. I already know how to make it where they type something and they hit submit and echo's to the page. But after it echos I want to know how to make it where if they entered in another body of text
it would enter on the same page right under the last echo, or the last thing they typed. So if you could help me with this or just post a code for me that would be nice.

I have a controller(generatebill.php) where I have collected all the value from the form(normaluserview.php). I can see my value is stored. But whenever I wanted to display those values in table format in another view(invoice.php in this case), it keeps repeating. For better understanding, I have uploaded the files as well.. Please help  Attached Files  generatebill.php   592bytes   2 downloads  invoice.php   31bytes   3 downloads  normaluserview.php   3.4KB   1 downloads

I want to reduce a picture size from 600px * 500px to 60px * 50px size, then crop it become 50px *50px. I have two groups of codes, 1 is to reduce the size of image, other 1 is to crop the image. The problem is they works separately, how to combine this two groups of codes to make them work together? Below is my codes :

Code: [Select]
<?php
//codes of group A - Reduce the size of image from 600px * 500px to 60px * 50px   
    $save2 = "images/users/" . $image_name_2; //This is the new file you saving
    list($width2, $height2) = getimagesize($file) ; 
    $modwidth2 = 50; 
    $diff2 = $width2 / $modwidth2;
    $modheight2 = $height2 / $diff2; 
    $tn2 = imagecreatetruecolor($modwidth2, $modheight2) ; 
    $image2 = imagecreatefromjpeg($file) ; 
    imagecopyresampled($tn2, $image2, 0, 0, 0, 0, $modwidth2, $modheight2, $width2, $height2) ; 
    imagejpeg($tn2, $save2, 100) ; 

//codes of group B - Crop the image from 60px * 50px to 50px * 50px 
    $save3 = "images/users/" . $image_name_3;  
    list($width3, $height3) = getimagesize($file) ; 
    $modwidth3 = 60;  
    $diff3 = $width3 / $modwidth3;
    $modheight3 = $height3 / $diff3; 

    $left = 0; 
    $top = 0;

    $cropwidth = 50; //thumb size
    $cropheight = 50;

    $tn3 = imagecreatetruecolor($cropwidth, $cropheight) ; 
    $image3 = imagecreatefromjpeg($file) ; 
    imagecopyresampled($tn3, $image3, 0, 0, $left, $top, $cropwidth, $cropheight, $modwidth3, $modheight3) ; 
    imagejpeg($tn3, $save3, 100) ; //save the cropped image
?>
As you can see from 2 groups of codes above, 1st group resize the pic then save it to a folder. 2nd group of codes crop the pic then save it into the folder too. My question is ... After 1st group of codes resize the picture, is it necessary to save it into folder before I can crop it? If it is necessary, then I need to write new lines of codes to retrieve the resized pic from the folder for 2nd group of codes to crop it? If it is not necessary, after resizing the pic, how do I pass the pic to 2nd group of codes to crop it?
php image-resizing

I have a working image upload script that uploads, renames the file and adds filename to the database.

is it possible to include some sort of image resize code? if so can anyone point me in the right direction or better still show some example code and explain how it works etc.

below is my working code:

Code: [Select]
<?php
$rand = mt_rand(1,9999999);
$member_id = $_SESSION['SESS_MEMBER_ID'];
$caption = $_POST["caption"];

if(isset($_FILES['uploaded']['name']))
{
$allowed_filetypes = array('.jpg','.gif','.bmp','.png','.jpeg');
$max_filesize = 524288; // Maximum filesize in BYTES (currently 0.5MB) 
    $fileName = basename($_FILES['uploaded']['name']);
$errors = array();
$target = "gallery/";
$fileBaseName = substr($fileName, 0, strripos($fileName, '.'));

   // Get the extension from the filename.
   $ext = substr($fileName, strpos($fileName,'.'), strlen($fileName)-1); 
 
   //$newFileName = md5($fileBaseName) . $ext;
   $newFileName = $target . $rand . "_" . $member_id.$ext;
   
   // Check if filename already exists
   if(file_exists("gallery/" . $newFileName)) 
    {
     $errors[] = "The file you attempted to upload already exists, please try again.";
    }
   // Check if the filetype is allowed.
   if(!in_array($ext,$allowed_filetypes))
    {
         $errors[] = "The file you attempted to upload is not allowed.";
    }
    
// Now check the filesize.
   if(!filesize($_FILES['uploaded']['tmp_name']) > $max_filesize)
    {
         $errors[] = "The file you attempted to upload is too large.";
    }
  
    // Check if we can upload to the specified path.
   if(!is_writable($target))
    {
         $errors[] = "You cannot upload to the specified directory, please CHMOD it to 777.";
    }
 
    //Here we check that no validation errors have occured.
    if(count($errors)==0)
    {

//Try to upload it.
        if(!move_uploaded_file($_FILES['uploaded']['tmp_name'], $newFileName))
        {
            $errors[] = "Sorry, there was a problem uploading your file.";
        }
    }
    //Lets INSERT database information here
    if(count($errors)==0)
    {
$result = mysql_query("INSERT INTO `gallery` (`image`, `memberid`, `caption`) VALUES ('$newFileName', '$member_id', '$caption')")
    or die (mysql_error()); 

}
    //If no errors show confirmation message
    if(count($errors)==0)
    {
         echo "<div class='notification success png_bg'>
<a href='#' class='close'><img src='img/cross_grey_small.png' title='Close this notification' alt='close' /></a>
<div>
Image has been uploaded.<br>\n
</div>
</div>";


//echo "The file {$fileName} has been uploaded";
echo "<br>\n";
echo "<a href='gallery.php'>Go Back</a>\n";

   }
    else
    {
        //show error message
        echo "<div class='notification attention png_bg'>
<a href='#' class='close'><img src='img/cross_grey_small.png' title='Close this notification' alt='close' /></a>
<div>
Sorry your file was not uploaded due to the following errors:<br>\n
</div>
</div>";
//echo "Sorry your file was not uploaded due to the following errors:<br>\n";
        echo "<ul>\n";
        foreach($errors as $error)
        {
            echo "<li>{$error}</li>\n";
        }
        echo "</ul>\n";
echo "<br>\n";
echo "<a href='gallery.php'>Go Back</a>\n";
    }
    
}
else
{
    //Show the form
echo "Use the following form below to add a new image to your gallery;<br /><br />\n";
    echo "<form enctype='multipart/form-data' action='' method='POST'>\n";
    echo "Please choose a file:<br /><input class='text' name='uploaded' type='file' /><br />\n";
echo "Image Caption:<br /><input class='text' name='caption' type='text' value='' /><br /><br />\n";
    echo "<input class='Button' type='submit' value='Upload' />\n";
    echo "</form>\n";

}
?>
Many thanks to phpfreaks again.

Hello all,

I'm collecting date/time information via a form and would like to convert the info into something that I can stick in my MySql database (a timestamp???).  I'm collecting the current month (variable name: month-- of the form "mm"), day (variable name: day -- of the form "dd"), year (variable name: year -- of the form "yyyy"), time of day (variable name: time -- of the form "h:00"), and before or after noon (variable name: ampm -- of the form "am" or "pm").  Any suggestions as to how to change this into a quantity that I can store as a value and then use to compare to other date/times would be appreciated.

Thanks!

Say I have an "Entries" table. I want to submit same multiple entries using a form submission. And If I have other queries submitted in the same form, I want those quarries to be submitted only once.  Is that possible to do? 

Here's my code.

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

  $entries = 10;

  $id   = 55;
  $name = 'Smith';

  $insert = $db->prepare("INSERT INTO entries(id, name) VALUES(:id, :name)");
  $insert->bindParam(':id', $id);
  $insert->bindParam(':name', $name);
  $result_insert = $insert->execute();
  if($result_insert == false) {
    echo 'Fail';
  } else {
    echo 'Success';
  }

}
?>
<form action="" method="post">
  <input type="submit" name="submit" value="SUBMIT" />
</form>

 

Edited January 13, 2019 by imgrooot

I did a tutorial on uploading a profile pic and also did a tutorial on an image re-size class. The only thing is the tutorial on the re-size class is done without using a form which is pointless. Can someone help me integrate this into the profile pic tutorial? Here's a link to the re-size tutorial.

http://net.tutsplus.com/tutorials/php/image-resizing-made-easy-with-php/comment-page-3/#comment-401884

index.php
<?php
session_start();

//include the class
include("resize-class.php");

//1 initialize / load image
$resizeObj = new resize('sample.jpg');

//2 Resize image (options: exact, potrait, landscape, auto, crop)
$resizeObj -> reseizeImage(150,100, 'crop');

//3 Save image
$resizeObj -> saveImage('sample-resized.gif', 100);




include "connect.php";

$_SESSION['username']='Anomalous';
$username = $_SESSION['username'];

if ($_POST['submit'])
{
    //get file attributes
    $name = $_FILES['myfile']['name'];
    $tmp_name = $_FILES['myfile']['tmp_name'];

    if ($name)
    {
        //start upload process
        $location = "avatars/$name";
        move_uploaded_file($tmp_name,$location);

        $query = mysql_query("UPDATE users SET image='$location' WHERE username='$username'");

        die("Your profile pic has been uploaded! <a href='view.php'>My Profile</a>");


    }
    else
die("Please select a file!");

}

echo "Welcome, ".$username."!<p>";

echo "Upload your image:
<form action='index.php' method='POST' enctype='multipart/form-data'>
File: <input type='file' name='myfile'> <input type='submit' name='submit' value='Upload!'>
</form>";

?>

resize-class.php
<?php

   # ========================================================================#
   #
   #  Author:    Jarrod Oberto
   #  Version:  1.0
   #  Date:      17-Jan-10
   #  Purpose:   Resizes and saves image
   #  Requires : Requires PHP5, GD library.
   #  Usage Example:
   #                     include("classes/resize_class.php");
   #                     $resizeObj = new resize('images/cars/large/input.jpg');
   #                     $resizeObj -> resizeImage(150, 100, 0);
   #                     $resizeObj -> saveImage('images/cars/large/output.jpg', 100);
   #
   #
   # ========================================================================#


Class resize
{
// *** Class variables
private $image;
    private $width;
    private $height;
private $imageResized;

function __construct($fileName)
{
// *** Open up the file
$this->image = $this->openImage($fileName);

    // *** Get width and height
    $this->width  = imagesx($this->image);
    $this->height = imagesy($this->image);
}

## --------------------------------------------------------

private function openImage($file)
{
// *** Get extension
$extension = strtolower(strrchr($file, '.'));

switch($extension)
{
case '.jpg':
case '.jpeg':
$img = @imagecreatefromjpeg($file);
break;
case '.gif':
$img = @imagecreatefromgif($file);
break;
case '.png':
$img = @imagecreatefrompng($file);
break;
default:
$img = false;
break;
}
return $img;
}

## --------------------------------------------------------

public function resizeImage($newWidth, $newHeight, $option="auto")
{
// *** Get optimal width and height - based on $option
$optionArray = $this->getDimensions($newWidth, $newHeight, $option);

$optimalWidth  = $optionArray['optimalWidth'];
$optimalHeight = $optionArray['optimalHeight'];


// *** Resample - create image canvas of x, y size
$this->imageResized = imagecreatetruecolor($optimalWidth, $optimalHeight);
imagecopyresampled($this->imageResized, $this->image, 0, 0, 0, 0, $optimalWidth, $optimalHeight, $this->width, $this->height);


// *** if option is 'crop', then crop too
if ($option == 'crop') {
$this->crop($optimalWidth, $optimalHeight, $newWidth, $newHeight);
}
}

## --------------------------------------------------------

private function getDimensions($newWidth, $newHeight, $option)
{

   switch ($option)
{
case 'exact':
$optimalWidth = $newWidth;
$optimalHeight= $newHeight;
break;
case 'portrait':
$optimalWidth = $this->getSizeByFixedHeight($newHeight);
$optimalHeight= $newHeight;
break;
case 'landscape':
$optimalWidth = $newWidth;
$optimalHeight= $this->getSizeByFixedWidth($newWidth);
break;
case 'auto':
$optionArray = $this->getSizeByAuto($newWidth, $newHeight);
$optimalWidth = $optionArray['optimalWidth'];
$optimalHeight = $optionArray['optimalHeight'];
break;
case 'crop':
$optionArray = $this->getOptimalCrop($newWidth, $newHeight);
$optimalWidth = $optionArray['optimalWidth'];
$optimalHeight = $optionArray['optimalHeight'];
break;
}
return array('optimalWidth' => $optimalWidth, 'optimalHeight' => $optimalHeight);
}

## --------------------------------------------------------

private function getSizeByFixedHeight($newHeight)
{
$ratio = $this->width / $this->height;
$newWidth = $newHeight * $ratio;
return $newWidth;
}

private function getSizeByFixedWidth($newWidth)
{
$ratio = $this->height / $this->width;
$newHeight = $newWidth * $ratio;
return $newHeight;
}

private function getSizeByAuto($newWidth, $newHeight)
{
if ($this->height < $this->width)
// *** Image to be resized is wider (landscape)
{
$optimalWidth = $newWidth;
$optimalHeight= $this->getSizeByFixedWidth($newWidth);
}
elseif ($this->height > $this->width)
// *** Image to be resized is taller (portrait)
{
$optimalWidth = $this->getSizeByFixedHeight($newHeight);
$optimalHeight= $newHeight;
}
else
// *** Image to be resizerd is a square
{
if ($newHeight < $newWidth) {
$optimalWidth = $newWidth;
$optimalHeight= $this->getSizeByFixedWidth($newWidth);
} else if ($newHeight > $newWidth) {
$optimalWidth = $this->getSizeByFixedHeight($newHeight);
$optimalHeight= $newHeight;
} else {
// *** Sqaure being resized to a square
$optimalWidth = $newWidth;
$optimalHeight= $newHeight;
}
}

return array('optimalWidth' => $optimalWidth, 'optimalHeight' => $optimalHeight);
}

## --------------------------------------------------------

private function getOptimalCrop($newWidth, $newHeight)
{

$heightRatio = $this->height / $newHeight;
$widthRatio  = $this->width /  $newWidth;

if ($heightRatio < $widthRatio) {
$optimalRatio = $heightRatio;
} else {
$optimalRatio = $widthRatio;
}

$optimalHeight = $this->height / $optimalRatio;
$optimalWidth  = $this->width  / $optimalRatio;

return array('optimalWidth' => $optimalWidth, 'optimalHeight' => $optimalHeight);
}

## --------------------------------------------------------

private function crop($optimalWidth, $optimalHeight, $newWidth, $newHeight)
{
// *** Find center - this will be used for the crop
$cropStartX = ( $optimalWidth / 2) - ( $newWidth /2 );
$cropStartY = ( $optimalHeight/ 2) - ( $newHeight/2 );

$crop = $this->imageResized;
//imagedestroy($this->imageResized);

// *** Now crop from center to exact requested size
$this->imageResized = imagecreatetruecolor($newWidth , $newHeight);
imagecopyresampled($this->imageResized, $crop , 0, 0, $cropStartX, $cropStartY, $newWidth, $newHeight , $newWidth, $newHeight);
}

## --------------------------------------------------------

public function saveImage($savePath, $imageQuality="100")
{
// *** Get extension
         $extension = strrchr($savePath, '.');
        $extension = strtolower($extension);

switch($extension)
{
case '.jpg':
case '.jpeg':
if (imagetypes() & IMG_JPG) {
imagejpeg($this->imageResized, $savePath, $imageQuality);
}
break;

case '.gif':
if (imagetypes() & IMG_GIF) {
imagegif($this->imageResized, $savePath);
}
break;

case '.png':
// *** Scale quality from 0-100 to 0-9
$scaleQuality = round(($imageQuality/100) * 9);

// *** Invert quality setting as 0 is best, not 9
$invertScaleQuality = 9 - $scaleQuality;

if (imagetypes() & IMG_PNG) {
 imagepng($this->imageResized, $savePath, $invertScaleQuality);
}
break;

// ... etc

default:
// *** No extension - No save.
break;
}

imagedestroy($this->imageResized);
}


## --------------------------------------------------------

}
?>

view.php
<?php

include ("connect.php");

$username = $_SESSION['username'];

echo $username;


$query = mysql_query("SELECT * FROM users WHERE username='$username'");
if (mysql_num_rows($query)==0)
    die("user not found");
else
{
    $row = mysql_fetch_assoc($query);
    $location = $row['image'];

    echo "<img src='$location'>";
}

?>


connect.php
<?php
session_start();

mysql_connect('localhost', 'root', 'root');
mysql_select_db('DB');

?>

The below code inserts image details to db and uploads pic to folder, can anyone show me how to resize it aswell. please

Code: [Select]
<?php
include("includes/connection.php");

    // Where the file is going to be placed 
    $schoolimage = "SchoolImages/";

//This path will be stored in the database as it does not contain the filename
$currentdir = getcwd();
$path = $currentdir . '/' . $schoolimage;

// Get the schoolid for the image and school linker table
$schoolid = $_POST['schoolid'];

//Get the school name
$query = "SELECT * FROM school WHERE school_id = ".$schoolid;
$result = mysql_query($query) 
or die("Error getting school details");
$row = mysql_fetch_assoc($result);
$schoolname = $row['name']; 

//Use this path to store the path of the file in the database.
$filepath = $schoolimage . $schoolname;


//Create the folder if it does not already exist
if(!file_exists('SchoolImages'))
    {
        if(mkdir('SchoolImages'))
        {
            echo 'Folder ' . 'SchoolImages' . ' created.';
        }
        else
        {
            echo 'Error creating folder ' . 'SchoolImages';
        }
    }


//Store the folder for the course title.
    if(!file_exists( $filepath ))
    {
        if(mkdir( $filepath ))
        {
            echo 'Folder ' . $schoolname . ' created.';
        }
        else
        {
            echo 'Error creating folder ' . $schoolname;
        }
    }


// Where the file is going to be placed 
    $target_path = $filepath;

    // Add the original filename to our target path. Result is "uploads/filename.extension"
    echo $target_path = $target_path . '/' . basename( $_FILES['uploadedfile']['name']); 

if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) 
{
echo "The file ".  basename( $_FILES['uploadedfile']['name'])." has been uploaded";
$filename =  $_FILES['uploadedfile']['name'];

//Store the filename, path other criteria in the database 
echo $query = "INSERT INTO image(image_id, name, path)
VALUES(0, '$filename', '$filepath')";

//Perform the query
$add = mysql_query($query, $conn)
or die("Unable to add the image details to the database");
$imageid = mysql_insert_id();

//Store the filename, path other criteria in the database 
echo $query = "INSERT INTO image_school( image_id, school_id )
VALUES('$imageid', '$schoolid')";

//Perform the query
$add = mysql_query($query, $conn)
or die("Unable to add the image details to the database");

$message = 'Upload Successful';
} 
else
{
$message = 'There was an error uploading the file, please try again!';
}

//Close the connection to the database
mysql_close($conn);
header("Location: add_school_photo_form.php? message={$message}&schoolid={$schoolid}");
//header("Location: add_school_photo_form.php? message=$message, schoolid=$schoolid");
exit();

?>

Hi,

I'm having to look hard for the right way to do this.

Basically the image is sent to the database, and is called to be put in a table, but the images are all different sizes, i would like them all one size, whats the best way to do this with my existing script:

Code: [Select]
<?php 
 error_reporting(E_ALL);
 ini_set("display_errors", 1);
 echo '<pre>' . print_r($_FILES, true) . '</pre>';

 
 //This is the directory where images will be saved 
 $target = "/home/users/web/b109/ipg.removalspacecom/images/COMPANIES"; 
 $target = $target . basename( $_FILES['upload']['name']); 
 
 //This gets all the other information from the form 
 $company_name=$_POST['company_name']; 
 $basicpackage_description=$_POST['basicpackage_description']; 
 $location=$_POST['location']; 
 $postcode=$_POST['postcode'];
 $upload=($_FILES['upload']['name']); 
 
 // Connects to your Database 
 mysql_connect("***", "***", "***") or die(mysql_error()) ; 
 mysql_select_db("***") or die(mysql_error()) ; 
 
 //Writes the information to the database 
 mysql_query("INSERT INTO `Companies` (company_name, basicpackage_description, location, postcode,  upload) VALUES ('$company_name', '$basicpackage_description', '$location', '$postcode',  '$upload')") ; 
 echo mysql_error();
 
 //Writes the photo to the server 
 if(move_uploaded_file($_FILES['upload']['tmp_name'], $target)) 
 { 
 
 //Tells you if its all ok 
 echo "The file ". basename( $_FILES['upload']['name']). " has been uploaded, and your information has been added to the directory"; 
 } 
 else { 
 
 //Gives and error if its not 
 echo "Sorry, there was a problem uploading your file."; 
 } 
 ?>

hello
I want download a file from another website and resize it to new size then reduce quality to 60% and save in on my host.
this is my code about download and reduce quality.
//images address
$images1 = textbetween('<a href="','"',$text0);
//save images
$im = imagecreatefromjpeg($images1); // original image
//reduce image quality
imagejpeg($im, "/public_html/static/images/book/".$imagename.".jpg" , 60); // save to new image, third value is quality (0-100) if not specified its the default (75)
can anyone help me to resize it?


thank you

I am looking for a script that can change the width and height of an image when it is uploaded to our web site through a web form. Any help would be great.