i found upload script perfect needs renames images here.
works great need modify displays full url image after uploaded.
have working extent stuck , need input.
my mod 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 this:
the issue have is: need remove .. path (../images/01092016211821.gif)
have explored , attempted str_replace function cannot working.
would echo full image url path inside input area make copying easy.
thanks in advance advice/solution.
here full script...
example.php:
<?php if(isset($_post["send"])){ // if form submited require_once("uploadclass.php"); $file=$_files["filefield"]; // file form $destination="../images/"; if (!file_exists($destination)) { // if 'destination' folder dosn't exist, create mkdir($destination); } $process=new upload($destination); // set 'destination' new default destination folder upload $uploadresult=$process->executeupload($file); // attach file 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 submited //on vérifie si la taille du uploaded_file envoyé est acceptable $file_size = $uploaded_file['size']; if ( $file_size > $this->max_file_size ) { $errormessage = "file heavy. current max file size : ".$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 errormessage have been detected { if (isset($uploaded_file['size'])) { //move uploaded_file 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 $errormessage2.'<br>'; echo "</td></tr></table>"; //return "0"; return null; } } } ?> my solution based on input @forbs response:
<?php if(isset($_post["send"])){ // if form submited require_once("uploadclass.php"); $file=$_files["filefield"]; // file form $destination="../images/"; if (!file_exists($destination)) { // if 'destination' folder dosn't exist, create mkdir($destination); } $process=new upload($destination); // set 'destination' new default destination folder upload $uploadresult=$process->executeupload($file); // attach file 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 issue enough finish project.
1) remove leading 2 periods if appear right?
if (substr($uploadresult,0,2) == "..") $uploadresult = substr($uploadresult,2); 2) why not change input to
value ='{dirname(dirname($url).$uploadresult)}' solve that?
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