I found a upload script that is perfect for needs as it renames images here.
Works great but need to modify so it displays the full URL to image after uploaded.
Have working to some extent but stuck and need input.
My mod to the above referenced script:
$url = isset($_SERVER['HTTPS']) ? 'https://' : 'http://';
$url .= $_SERVER['SERVER_NAME'];
$url .= $_SERVER['REQUEST_URI'];
echo dirname(dirname($url)).$uploadResult;
echo "<br />";
echo "<br />";
echo "<a href='$uploadResult' target='_blank'><img src='$uploadResult' alt='picture'></a><br/>";
echo "<br />";
echo "<form><input name='imgcode' size='60' type='text' value='$uploadResult' /></form>";
echo "<br />";
Above outputs like this:
The issue I have is: need to remove the .. from path (../images/01092016211821.gif)
Have explored and attempted the str_replace function but cannot get working.
Would also like to echo the full image URL path inside input area to make copying easy.
Thanks in advance for advice/solution.
Here is full script...
example.php:
<?php
if(isset($_POST["Send"])){ // If form is submited
require_once("uploadClass.php");
$file=$_FILES["fileField"]; // Get file from form
$destination="../images/";
if (!file_exists($destination)) { // If 'destination' folder dosn't exist, create
mkdir($destination);
}
$process=new Upload($destination); // Set 'destination' as new default destination folder for upload
$uploadResult=$process->executeUpload($file); // Attach file to upload process
$url = isset($_SERVER['HTTPS']) ? 'https://' : 'http://';
$url .= $_SERVER['SERVER_NAME'];
$url .= $_SERVER['REQUEST_URI'];
echo dirname(dirname($url)).$uploadResult;
echo "<br />";
echo "<br />";
echo "<a href='$uploadResult' target='_blank'><img src='$uploadResult' alt='picture'></a><br/>";
echo "<br />";
echo "<form><input name='imgcode' size='60' type='text' value='{dirname(dirname($url).$uploadresult)}' /></form>";
echo "<br />";
}
?>
<form action="?" method="POST" enctype="multipart/form-data">
<table id="dyntable" class="table table-bordered">
<tr>
<td>
File
</td>
<td>
<input type="file" name="fileField" id="fileField" placeholder="">
</td>
</tr>
<tr>
<td colspan="2">
<center>
<button type="submit" name="Send">Send</button>
<button type="reset">Reset</button>
</center>
</td>
</tr>
</table>
</form>
uploadClass.php:
<?php
/// Classe d'upload de uploaded_file
class Upload{
protected $destination="Img/Uploads/"; //Default destination folder
protected $max_file_size=7500000; //Max file size
protected $authorized_extensions=array('png','jpg','gif','bmp','jpeg','pdf','word','txt'); //Authorised file extensions
public function __construct($dest=null,$types=null){
$this->setParameters($dest,$types);
}
// Set general parameters
public function setParameters($dest=null,$types=null){
if($dest!=null && $dest!=""){
$this->destination=$dest;
}
if($types!=null && $types!=""){
$this->authorized_extensions=$type;
}
}
// Return uploaded file path or errorMessages list
public function executeUpload($uploaded_file,$destination=null){
if($destination==null || $destination==""){
$destination=$this->destination;
}
if (!file_exists($destination)) { // If 'destination' folder dosn't exist, create
mkdir($destination);
}
$i=0;
$errorMessage="";
$errorMessage1="";
$errorMessage2="";
if (!empty($uploaded_file)){ //If existing file is really submited
//On vérifie si la taille du uploaded_file envoyé est acceptable
$file_size = $uploaded_file['size'];
if ( $file_size > $this->max_file_size )
{
$errorMessage = "File too heavy. Current max file size is : ".$this->max_file_size;
return "";
}
//On définit les variables :
$extensions_valides = $this->authorized_extensions; //Liste des extensions valides
if ($uploaded_file['errorMessage'] > 0)
{
$i++;
$errorMessage = "File transfert failed";
}
$extension_upload = strtolower(substr(strrchr($uploaded_file['name'], '.') ,1)); //Get uploaded_file extension
if (!in_array($extension_upload,$extensions_valides) )
{
$i++;
$errorMessage2 = "Extension forbidden";
}
}
//echo $errorMessage2;
if ($i == 0) // If any errorMessage have been detected
{
if (isset($uploaded_file['size']))
{
//Move the uploaded_file to the desired place
$ico="chaine";
$horodatage=date("dmYHis");
$nomico = str_replace(' ','',$ico).".".$extension_upload;
$ico = $destination.str_replace(' ','',$horodatage).".".$extension_upload;
move_uploaded_file($uploaded_file['tmp_name'],$ico);
return $ico;
}else{
return NULL;
}
}else{
echo "<h3>Upload failed</h3>";
echo "<table><tr><td> <b><u>Cause(s) :</u></b></td></tr><tr><td>";
echo $errorMessage.'<br>';
echo $errorMessage1.'<br>';
echo $errorMessage2.'<br>';
echo "</td></tr></table>";
//return "0";
return NULL;
}
}
}
?>
My Solution based on input from @Forbs response:
<?php
if(isset($_POST["Send"])){ // If form is submited
require_once("uploadClass.php");
$file=$_FILES["fileField"]; // Get file from form
$destination="../images/";
if (!file_exists($destination)) { // If 'destination' folder dosn't exist, create
mkdir($destination);
}
$process=new Upload($destination); // Set 'destination' as new default destination folder for upload
$uploadResult=$process->executeUpload($file); // Attach file to upload process
$url = isset($_SERVER['HTTPS']) ? 'https://' : 'http://';
$url .= $_SERVER['SERVER_NAME'];
$url .= $_SERVER['REQUEST_URI'];
if (substr($uploadResult,0,2) == "..")
$uploadResult = substr($uploadResult,2);
echo dirname(dirname($url)).$uploadResult;
echo "<br />";
echo "<br />";
}
?>
<form action="?" method="POST" enctype="multipart/form-data">
<table id="dyntable" class="table table-bordered">
<tr>
<td>
File
</td>
<td>
<input type="file" name="fileField" id="fileField" placeholder="">
</td>
</tr>
<tr>
<td colspan="2">
<center>
<button type="submit" name="Send">Send</button>
<button type="reset">Reset</button>
</center>
</td>
</tr>
</table>
</form>
<textarea id="myText" rows="3" cols="80"><?php echo dirname(dirname($url)).$uploadResult; ?></textarea>
Solves my issue good enough to finish project.
