PHP - Script Written To Php4, Anyway To Force Php5 Despite Hundreds Of Deprecated.

So this script did work in previous versions oh php but in php5 I get the error, "Sorry, uploaded images must be of type jpg or jpeg, (not )."
So it looks like it's not recognizing my file as a jpeg??

Any contributions towards a fix are GREATLY appreciated!!!   If there are clean, nice (EASY) php5 scripts available for this simple image uploading and thumbnail creation I would consider starting this over.


//Listing page code:

echo "<form name=\"addCat\" enctype=\"multipart/form-data\" action=\"preview.php\" method=\"post\">";
<INPUT type="file" name="pic1" size="50" value="">
<INPUT type="file" name="pic2" size="50" value="">
<INPUT type="file" name="pic3" size="50" value="">
<INPUT type="file" name="pic4" size="50" value="">
<input type="submit" value="Upload Images">

//preview.php page code:

$pic1 = $_FILES['pic1'];
$pic2 = $_FILES['pic2'];
$pic3 = $_FILES['pic3'];
$pic4 = $_FILES['pic4'];

function ResizeImage($im,$maxwidth,$maxheight,$name){
   $width = imagesx($im);
   $height = imagesy($im);
   if(($maxwidth && $width > $maxwidth) || ($maxheight && $height > $maxheight)){
      if($maxwidth && $width > $maxwidth){
         $widthratio = $maxwidth/$width;
         $RESIZEWIDTH=true;
      }
      if($maxheight && $height > $maxheight){
         $heightratio = $maxheight/$height;
         $RESIZEHEIGHT=true;
      }
      if($RESIZEWIDTH && $RESIZEHEIGHT){
         if($widthratio < $heightratio){
            $ratio = $widthratio;
         }else{
            $ratio = $heightratio;
         }
      }elseif($RESIZEWIDTH){
         $ratio = $widthratio;
      }elseif($RESIZEHEIGHT){
         $ratio = $heightratio;
      }
       $newwidth = $width * $ratio;
        $newheight = $height * $ratio;
      if(function_exists("imagecopyresampled")){
            $newim = imagecreatetruecolor($newwidth, $newheight);
            imagecopyresampled($newim, $im, 0, 0, 0, 0, $newwidth, $newheight, $width, $height);
      }else{
         $newim = imagecreate($newwidth, $newheight);
            imagecopyresized($newim, $im, 0, 0, 0, 0, $newwidth, $newheight, $width, $height);
      }
        ImageJpeg (($newim),$name . ".jpg");
      ImageDestroy ($newim);
      }else{
      ImageJpeg ($im,$name . ".jpg");
      }
}


// Set up some variables
flush();
set_time_limit(210);  // set process page limit to 3.5 minutes
$maxfilesize = "102400"; //# individual file size limit - in bytes (102400 bytes = 100KB)
$path="2012images";
$thumbpath="thumbs";

// two data pulls to rename images - would be easier to have a permanent counter...fix later
$mysql[getpicname] = mysql_query("select pic from picname");
$z = mysql_fetch_array($mysql[getpicname]);
$new_filename=$z[pic];
$new_z[pic]=$z[pic]+$total_pics;
if(@mysql_query("UPDATE picname SET pic = '$new_z[pic]' "))  echo "";


// Create thumbnail from imgurl and store in thumbs

// Height to reszie image to (in pixels)
$RESIZEHEIGHT=200;
// Width to reszie image to (in pixels)
$RESIZEWIDTH=200;
//thumbnail to thumbs folder, named same as 1st image
$FILENAME=$thumbpath."/".$new_filename;
$thumb_name=$thumbpath."/".$new_filename.".jpg";

// create a thumbnail from the first image only
$im = imagecreatefromjpeg($_FILES['pic1']['tmp_name']);
if($im)
   {
   if(file_exists("$pic_1.jpg")) {
      unlink("$pic_1.jpg");
      }
   if (ResizeImage($im,$RESIZEWIDTH,$RESIZEHEIGHT,$FILENAME))
      ImageDestroy ($im);
   }


//now upload the images.....
for ($i=1;$i<5;$i++)
   {
    //check if blank or image

    $xpic="pic".$i;
    if (($$xpic<>"none") and ($$xpic<>"")) {
   
        // check if jpg
        $cert1 = "image/pjpeg"; //jpg
        $cert2 = "image/jpeg"; //jpg (for MAC)
        $xtype =$HTTP_POST_FILES[$xpic]['type'];
      $xsize =$HTTP_POST_FILES[$xpic]['size'];

        if (($xtype <> $cert1) AND ($xtype <> $cert2)) {
         echo "<DIV class=\"errorsubheading\"><br><br>Alert - Missing or Invalid Information</DIV><br>";
         echo "<DIV class=\"requiredtext\">Sorry, uploaded images must be of type jpg or jpeg, (not $xtype).</DIV><BR>";
         echo "<BR><br><br>";
         include ("footer.php");
         exit();
         }
       if ($xsize > $maxfilesize) {
         echo "<DIV class=\"errorsubheading\"><br><br>Alert - Missing or Invalid Information</DIV><br>";
         echo "<DIV class=\"requiredtext\">Sorry, uploaded images must be under the maximum size requirements.</DIV><BR>";
         echo "<BR><br><br>";
         include ("footer.php");
         exit();
         }
         
        else {
         
            // upload to server
            
            $dest=$path."/".$new_filename.".jpg";
            If (move_uploaded_file($$xpic, $dest)) {
               $photo[$i]=$dest;
               $new_filename+=1;
                 }
              else  {
                  echo "<DIV class=\"errorsubheading\"><br><br>Alert - Upload Failed!</DIV><br>";
                  echo "<BR><br><br>";
                  include ("footer.php");
                  exit();
                    } // upload sucessful
         
         } // end type check
      } // end check if blank
   }

Hi...

I could really do with some help, I have some form code I have been using for a very long time.
how every my server company will not install php4 anymore 

Can someone have a look at this code and let me know why its not php5 compatible.

Thanks




<?php



/* $sendto is the email where form results are sent to */
   $sendto = "........";

/* $ccto is the email where form results can be carbon copied to */
   $ccto = "...........";

/*
         O P T I O N A L   V A R I A B L E S 
*/


/*
TO POST PHP ERRORS TO PAGE FOR DEBUGING SET:

$report_errors = "ALL";


TO REMOVE PHP ERRORS FROM POSTING TO THE PAGE FOR USE SET:

$report_errors = "NONE";

*/
$report_errors = "NONE";


$setokurl = "1";

$okurls = "http://www.dwcontractors.com";



if ($report_errors == "NONE") {
error_reporting(0);
}else{
error_reporting(E_ALL);
}


/* --- I F   S E T   O K   U R L   = 1  ----- */

if ($setokurl == "1"){

  $found_url = "0";
  $referer =$_SERVER["HTTP_REFERER"];
  $referer = str_replace("://", "[CS]", $referer);
  $referer_sp = explode("/", $referer);
  $referer = "$referer_sp[0]";
  $referer .= "/";
  $referer = str_replace("[CS]", "://", $referer);
  $referer = strtolower($referer);

  $okurls = split(",", $okurls);

foreach ($okurls as $myokurls) {

$myokurls = strtolower($myokurls);

     if ($referer == strtolower($myokurls)) { 
      $found_url = "1"; 
      }

  }

  if ($found_url == "0") {
  $ERROR_action = "bad_okurl";
  include("$PATH_error$PAGE_error");
  }

}
/* --- E N D   I F   S E T   O K   U R L   = 1  --- */



/* check to see if posted */
if ($HTTP_GET_VARS || ! $HTTP_POST_VARS || $_GET || ! $_POST) {
include("nverror.php4");
no_pst();

}else{


 /* IF OLDER VERSION OF PHP CONVERT TO NEWER VARIABLES */

if (! $_POST) {

$_POST = "$HTTP_POST_VARS";

}

if (! $_SERVER) {

$_SERVER = "$HTTP_SERVER_VARS";

}


$year = date("Y");
$month = date("m");
$day = date("d");
$hour = date("h");
$min = date("i");
$tod = date("a");


$ip=$_SERVER["REMOTE_ADDR"];

$SEND_prnt = "The form below was submited by " . $_POST{"email"} . " from Ip address: $ip on $monthnameactual $month/$day/$year at $hour:$min $tod \n";
$SEND_prnt .= "--- DW Contractors ---\n\n";


/* CHECK TO SEE IF $_POST{"required"} IS SET */
if ($_POST{"required"}){


  $post_required = $_POST{"required"};
  $required = split(",", $post_required);
  $reqnum = count($required);

for ($req=0; $req < $reqnum; $req++) {

$REQ_name = $required[$req];

$REQ_value = $POST{"$REQ_name"};


  if ($REQ_name == "email") {
     $goodem = ereg("^[^@ ]+@[^@ ]+\.[^@ \.]+$", $_POST{"email"}, $trashed);

        if (! $goodem) {

include("nverror.php4");

msng_email();
        }  /* end ! $goodem */

  }
  elseif (! $_POST{"$REQ_name"}) {
 

 $isreqe = "1";
 

 $REQ_error .= "<li> $REQ_name ";
  

 } /* end ! req val */

          } /* end REQ for loop  */


                /* IF THERE ARE ANY REQUIRED FIELDS NOT FILLED IN */

if ($isreqe == "1") {

include("nverror.php4");

msng_required();

}


} /* END CHECK TO SEE IF $_POST{"required"} IS SET */


/* END IF THERE ARE ANY REQUIRED FIELDS NOT FILLED IN */


/* GET POSTED VARIABLES */


foreach ($_POST as $NVPOST_name => $NVPOST_value) {

$NVPOST_value = str_replace("\n", "", $NVPOST_value);
$NVPOST_value = str_replace("\r", "", $NVPOST_value);

$NVPOST_value = preg_replace("'\cc:'si", "Cc ", $NVPOST_value);
$NVPOST_value = preg_replace("'\bcc:'si", "bcc ", $NVPOST_value);
$NVPOST_value = preg_replace("'\to:'si", "to ", $NVPOST_value);
$NVPOST_value = preg_replace("'\bc:'si", "bc ", $NVPOST_value);

if (strtolower($NVPOST_name) == "subject") {

$NVPOST_value = str_replace(":", ";", $NVPOST_value);

}


            /* G E T   E M A I L */
       
            if (strtolower($NVPOST_name) == "email") {
            $SEND_email = "$NVPOST_value";

    $SEND_email = str_replace(":", "", $SEND_email);

    $SEND_email = str_replace(" ", "", $SEND_email);
            }

            /* END GET LEADS EMAIL */
 
   if (! $_POST{"sort"}) {


                            /* CHECK TO SEE IF CONFIG FIELD */
                            if ($NVPOST_name == "subject" || $NVPOST_name == "sort" || $NVPOST_name == "required" || $NVPOST_name == "success_page"){}else{
                            $SEND_prnt .= "$NVPOST_name:  $NVPOST_value \n\n";
                            }
   } /* end ! sort */
  

} /* end foreach */


  /* END GET POSTED VARIABLES */




  if ($_POST{"sort"}) {

  /* SORT VARIABLES */

$sortvars = split(",", $_POST{"sort"});

$sortnum = count($sortvars);

               for ($num=0; $num < $sortnum; $num++) {

       $SEND_prnt .= "$sortvars[$num]: " . $_POST{"$sortvars[$num]"} . " \n\n";

       }

  }   /* END SORT VARIABLES */




/* send mail */


if (! $ccto) {
$header = "From: $SEND_email\r\nReply-to: $SEND_email";
}else{
$header = "From: $SEND_email\r\nReply-to: $SEND_email\r\nCc: $ccto";
}


mail($sendto, $_POST{"subject"}, $SEND_prnt, $header);

/* END sendmail */

     /* CHECK TO SEE IF FORM SPECIFYS A SUCCESS PAGE */
     if (! $_POST{"success_page"}) {

include("nverror.php4");
default_success();

     }else{
     $successpage=$_POST{"success_page"};
     header("Location: $successpage");  /* redirect */  
     exit;
     }



} /* END IF POSTED */


?>


 

I just finished (or so I thought) a project. But my client's server runs PHP4, so I need to adapt my code. Here's what stopped working:

Code: [Select]
$localClasses = new DOMDocument;
$localClasses -> load("file.xml");
$localClasses -> get_elements_by_tagname('Title') -> item(0) -> firstChild -> nodeValue

Here's my petty attempt at trying to adapt this code to run in PHP4:

Code: [Select]

$file = file_get_contents("localClasses.xml");
$localClasses = new DOMDocument($file);

$test = $localClasses -> get_elements_by_tagname('Title');
$testText = $test -> item[0] -> firstChild -> nodeValue;
print $testText;


This doesn't give me any errors, but nothing shows up. Any help would be appreciated. Thanks for reading!

I am trying to convert a php4 app to php5 and am getting this error (Fatal error: Cannot re-assign $this in ) when I call this class.

$this = $this->createUnique($new); is the line that generates the error.

I try to rename $this to $_this but it does not help. I think I lose the reference to the object later on in the code.

Then I will get an error like (Fatal error: Call to a member function createUnique() on a non-object in)

Is there another way to reference the current instance of an object in php5?

Any help appreciated...



Code Example:
Code: [Select]
class imageobject{

var $handle;
var $height=0;
var $width=0;
var $directory;
var $filename;


//constructor
function imageobject($directory,$filename,$width=0,$height=0,$color="FFFFFF")
{
$this->directory = $directory;
$this->filename = $filename;

if ($filename=="" && $width>0 && $height>0){

$new = $this->createImage($width,$height);
$this = $this->createUnique($new);

}elseif (file_exists($directory.$filename)){
$size = GetImageSize($directory.$filename);
if ($size) $this->handle = $this->getHandle($directory.$filename,$size[2]);
$this->width = $size[0];
$this->height = $size[1];

}


function createUnique($imgnew)
{
$this->type = substr($this->output,0,3);

$unique_str = $this->uniqueName();
switch ($this->type){
case "png":
imagepng($imgnew,RES_DIR.$unique_str);
break;
default:
imagejpeg($imgnew,RES_DIR.$unique_str,$this->quality);
break;
}

$this->handle && imagedestroy($this->handle);
$newobject = new imageobject(RES_DIR,$unique_str,$this->type);
return $newobject;
}

)//end class