PHP - Phrets Query Failing

Please help with this, it not going to the .html controller and returing the values need, it captures the email form values, bu then fails with a 406 error.   Please help   

 
 $('#newsletter').submit(function() {
     //E-mail is passed
    var values = $(this).serialize();
var formRef = $('form').attr('id'); 
var dataString = JSON.stringify(values);
//var values = $("#newsletter_email").val();
        if($('#newsletter_tc_check').is(':checked')){
         $.ajax({
         type: 'POST',
         url: "./saveNewsletterSignupEmailPost.html",
         dataType: 'json',
         data: dataString,
         contentType: 'application/json',
           mimeType: 'application/json',
           success: function(data) {
                    var result = $.parseJSON(data);
                    if(result.form == formRef){
                        $('.success.message').contents().find('h4').text(success.text());
                         VanillaReload.notify.showNotification("success");
                        $("#newsletter_email").val("");
                    }else{
$('.error.message').contents().find('h4').text(error.text());
VanillaReload.notify.showNotification(".error"); 
                    }
                }
             });
            return false;
        }else{
       $('.error.message').contents().find('h4').text(error.text());
vanillaeGift.notify.showNotification(".error");
        }
        return false;
 
}); 
 
 

Why is this line of code not sending an e-mail to my gmail account?
Code: [Select]
mail($email, ' Log-In Issue', $body, 'From: admin@MySite.com <admin@MySite.com>');


I stepped through my code, and $email = 'debbies_email_account@gmail.com'

I'm confused?!


Debbie

I've got an autodownloader for a file that I want my users to download when they click a link and the file is right but when a user downloads the file, the file is corrupted.

Code: [Select]
<?php
header('Content-Type: application/x-rar');
header('Content-Length: ' . strlen($data));
header('Content-Disposition: attachment; filename=Addypk.rar');
header('Content-type: application/octet-stream');
?>
It's not downloading the actual content of the file, rather, it's downloading the shell. Any ideas?

Hello All,   I am working on a project where the client has provided me with the public key file and the private-key is being passed via url, along with 2 params that will be used on my end.   These are the basics of the process that I am to use for verifying.
  Generate your own plaintext message matching the format of the string provided Create a SHA1withRSA hash of this message using the provided public key (UTF-16LE encode and pass this value) Base64 decode the signature Using a SHA1withRSA validator, verify your hashed message matches the Base64 decoded value in step 3 At this point I have performed steps 1-3 but am having an issue with step 4.   The code is failing here.  When I say failing I mean it is not being verified.      $base64Sig = base64_decode($signature, true); $publickey  = getPemKey();

I'm now having a problem with PHP uploads on the test site I'm working on.  There is a special page called "cart_import.php" that directs CSV files selected for uploading to the "files" directory in the same location as the the page mentioned, and from there works on updating the website's front end with the data in the CSV file.  But, when I try and upload the file, the page reports that it's failing to receive the upload entirely.  I've confirmed with the host that the php.ini file does allow uploads, the "files" directory is set to write access and upload size allowed is a little over 2MB.  Is there perhaps another thing I'm missing to allow uploads, something that I haven't found yet with Google?

OK, so I dont think this is a code issue as such, but I am completely stumped as to where the issue could be.

I have a page with some standard include() functions at the top. When I access the page from home, everything operates as it should, when I access it from work (on multiple machines), I get the standard "unable to open stream" and "unable to access" warnings for the include statements. I have tried hard refreshing and deleting cache (not that it should make a shred of difference) etc, but the error is still there after a week or so.

Does anyone know what could be causing this issue?

I'm compiling and running C++ applications from PHP. I'm using backticks to capture the output of the applications ran. The output is just some simple text. In my case "Miles per gallon = x" where x is just a number. I cannot for the life of me get the comparison to return true. For example

Code: [Select]
$command1="./a.out1 <input1";
$a = `$command1`;

$command2="./a.out2 <input2";
$b = `$command2`;

if(strcmp($a,$b)==0){
...
}
else{
// this is always executing
...
} 
The two strings $a and $b are both "Miles per gallon = 10".

I have checked both variables using var_dump(bin2hex($a)) and get
dump1= string(42) "4d696c6573207065722067616c6c6f6e203d203130"
dump2= string(42) "4d696c6573207065722067616c6c6f6e203d203130"

Any idea on what's happening?

Good evening!

Hello everyone:   I'm having trouble with code that compares a Form value ($uname) to Field values (username) from my database. In testing, I'm using the same Form data over and over, and I now have several identical records instead of just one unique record for this user.

  if (empty($_POST["uname"])) {
    $unameErr = "* Username is required";

  } else {
    $uname = test_input($_POST["uname"]);
    if (!preg_match("/^[a-zA-Z0-9]*$/",$uname)) {
      $unameErr = "* Only letters and numerals are allowed";

  } else {
      // Now sure the username is legit, we check to see if it's a
      // unique username by comparing it to all usernames already in member table.

      require_once 'login.php'; // This file contains database access credentials

      $db_conn = new mysqli($db_hostname, $db_username, $db_password, 'login');
      if($db_conn->connect_error) die ('Connect Error: ('.$db_conn->connect_errno.')'.$db_conn->connect_error);

      $query = "select username from member"; // Only selecting the field to compare to
      $result = $db_conn->query($query);
      if(!$result) die ('Database access failed: ('.$db_conn->connect_errno.')'.$db_conn->connect_error);	    

      $rows = $result->num_rows;
      for($i = 0; $i <= $rows; $i++) {
        if(mysqli_fetch_assoc($result) == $uname) { 
	$unameErr = "* Username already in use. Please choose another.";
	mysql_close($db_conn);
	exit;			
        }
     }
     $query = "insert into member values(NULL, '$uname', '$pwd1', '$fname', '$lname')";
     $result = $db_conn->query($query);
     if(!$result) die ("Database insertion failed: ".mysql_error());
    }
  }

This is my first attempt at this using PHP and am pleased that I can at least access my db. But I just can't figure out how to make this comparison check.   Thanks in advance for any help you offer.   ~Landslyde

adding photo,Array ( [name] => profilepic.jpeg [type] => image/jpeg [tmp_name] => C:\xampp\tmp\phpB923.tmp [error] => 0 [size] => 152127 )

Hi,

We have been using this code for ages, but suddenly for some reason we cannot upload an image using the code below.

When we try to Print_r the $profilephoto variable, I get this error.

The filename is correct, but what is that [error]??  And how do I resolve it?

Oddly it does upload it locally, but LIVE, it won't 

This is the code.

if (isset($updatephoto))
{
echo "adding photo,";
print_r($profilephoto);
 define ("MAX_SIZE","5000");
 function getExtension($str) {
         $i = strrpos($str,".");
         if (!$i) { return ""; }
         $l = strlen($str) - $i;
         $ext = substr($str,$i+1,$l);
         return $ext;
 }

 $errors=0;

 if($_SERVER["REQUEST_METHOD"] == "POST")
 {
    $image =$_FILES["profilephoto"]["name"];
    $uploadedfile = $_FILES['profilephoto']['tmp_name'];

    if ($image) 
    {

        $filename = stripslashes($_FILES['profilephoto']['name']);
        $extension = getExtension($filename);
        $extension = strtolower($extension);


 if (($extension != "jpg") && ($extension != "jpeg") && ($extension != "png") && ($extension != "gif")) 
        {
            echo "Unknown Extension..!";
        }
        else
        {

 $size=filesize($_FILES['profilephoto']['tmp_name']);


if ($size > MAX_SIZE*1024)
{
    echo "File Size Excedeed..!!";
}


if($extension=="jpg" || $extension=="jpeg" )
{
$uploadedfile = $_FILES['profilephoto']['tmp_name'];
$src = imagecreatefromjpeg($uploadedfile);

}
else if($extension=="png")
{
$uploadedfile = $_FILES['profilephoto']['tmp_name'];
$src = imagecreatefrompng($uploadedfile);

}
else 
{
$src = imagecreatefromgif($uploadedfile);
echo $scr;
}

list($width,$height)=getimagesize($uploadedfile);
$newwidth=600;
$newheight=($height/$width)*$newwidth;
$tmp=imagecreatetruecolor($newwidth,$newheight);

imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height);
$pic=($_FILES['profilephoto']['name']);
$random = (rand()%99999999);
$newname="$random"."$pic";
$filename = "images/profiles/". $newname;
imagejpeg($tmp,$filename,100);
imagedestroy($src);
imagedestroy($tmp);
}}
}
$query = ("UPDATE users SET profilephoto =:newname WHERE id =:userid");
$result = $pdo->prepare($query);
$result->execute(array(':userid' => $userid, ':newname' => $newname));
echo "<script>
          window.location.replace('/profile/')
          </script>";}

 

My application just broke about 2 hours ago and for the life of me I don't know what I did to it?!     (I was coding a different file, and when I tried to run the main - unrelated index.php - things stopped working?!)

Here is a snippet of the suspect code...

if ($rows == 0){
// Email and Username are available.
// Add User to the database.
$q = "INSERT INTO users(username, email, pass, first_name, last_name, date_expires)
VALUES('$u', '$e', '" . get_password_hash($p)
. "', '$fn', '$ln', ADDDATE(NOW()), INTERVAL 1 MONTH))";
$r = mysqli_query($dbc, $q);


When I step through my code in NetBeans, the INSERT is failing and I don't know why because I haven't touched this code since this morning and it was working all day...

Please help!



TomTees

Hi

I.m trying to load an RSS feed from a google calendar. I'm using a script from the w3schools website which works with the demo RSS feeds. I changed the URL to my google calendar and for some reason it can't open the feed. I get an error:

Warning: DOMDocument::load() [domdocument.load]: I/O warning : failed to load external entity

I changed the calendar to a shared one and tried that URL but same result.

I found another script specifically for google calendar feed but same results.

The scripts open with other feeds but not google calendar.

ANy ideas?

Code: [Select]
<?php
//get the q parameter from URL
$q=$_GET["q"];

//find out which feed was selected
if($q=="Google")
  {
  $xml=("https://www.google.com/calendar/feeds/...group.calendar.google.com/private-313f84595f6e8dbfc7dc80f450d3e8be/basic");
  }
elseif($q=="MSNBC")
  {
  $xml=("http://rss.msnbc.msn.com/id/3032091/device/rss/rss.xml");
  }

$xmlDoc = new DOMDocument();
$xmlDoc->load($xml);
I removed the unique id for the calendar for now

Any help appreciated

Can anyone explain this?

Warning: get_browser() [function.get-browser]: browscap ini directive not set in /home/albany/public_html/players_dir/dirupdate.php on .....

I'm trying to determine the browser so I can juggle my html a little bit.

Another bizzare thing that stopped working all of a sudden...

I have a registration form and this code no longer works...

// Check for First Name.
// Allow letters, space, period, apostrophe, and hyphen.
if (preg_match('/^[A-Z\'.-]{2-20}$/i', $_POST['first_name'])){
$fn = mysqli_real_escape_string($dbc, $_POST['first_name']);
} else {
// Add error-message to array.
$reg_errors['first_name'] = 'Please enter your first name!';
}


All day when I typed in a two letter answer - to speed up typing and testing - things worked fine, but now I get a built-in error message off to the side of the input box.

I typed 'ee' and that always worked before but no luck now.

The Reg Ex hasn't changed.

Could it be that there is a database connectivity issue that is screwing up my RegEx??

If I comment out all of the RegEx stuff then it works and my INSERT works - thanks to AlexWD   


TomTees

I've got a basic form for users on the site to fill out a form and upload a single image which is resized and saved to a directory on the server. I've tried the form numerous times and with images usually under 1MB the form successfully submits, data is queried and the image uploaded is resized and saved. However, recently I tried uploading larger sized images (1.2mb, 2.4mb, 3mb) and the script would seem to break. It wouldn't query any information, save any images, etc.

If you check my code attached, I have errors ready to output at all levels and not even any errors show up. When I hit submit after attempting to upload a larger file usually over 1MB, the page refreshes back to PHP_SELF as if it submitted but returns absolutely no message, alert or error and the form which was on the page is now gone.

I checked my PHP.ini file and my max file size upload is set at 32mb. Is there anything else with file size restrictions that I could be missing that is allowing this script to crash without even sending me any errors?

if(!empty($_POST['submitFeature']))
{
    // set variables
    $featurename = mysql_real_escape_string($_POST['featurename']);
    $featuredesc = mysql_real_escape_string($_POST['featuredesc']);
    $name = mysql_real_escape_string($_POST['name']);
    $email = mysql_real_escape_string($_POST['email']);
    $email2 = mysql_real_escape_string($_POST['email2']);
    $age = mysql_real_escape_string($_POST['age']);
    $city = mysql_real_escape_string($_POST['city']);
    $state = mysql_real_escape_string($_POST['state']);
    $src = $_FILES['featureupload']['tmp_name'];
    $featuresize = $_FILES['featureupload']['size'];
    $limitsize = 1000000;
        

    // 1 - A. REQUIRED FIELDS VERIFICATION
    if(!empty($featurename) && !empty($name) && !empty($email) && !empty($email2) &&  !empty($city) &&  !empty($state) && ($email == $email2) && !empty($_FILES['featureupload']['tmp_name']) && ($featuresize < $limitsize))
    {
        // 2 - A. SANITIZE AND VALIDATE EMAIL
        $email = filter_var($email, FILTER_SANITIZE_EMAIL);
        
        if(!filter_var($email, FILTER_VALIDATE_EMAIL))
        {
            print '
            <ul class="errorlist">
                <li class="alert">Error!</li>
                <li>Invalid Email Address</li>
            </ul>
            ';
        } else 
        {
            
            // 3 - A. VALIDATE IMAGE EXTENSION
            // verify that image uploaded is proper extension
            $fname = strtolower($_FILES['featureupload']['name']); // grab uploaded image's filename and lowercase the extension (ex: .JPG)
            if(preg_match('/[.](jpg)|(gif)|(png)$/', $fname))
            {
                // set image variables
                $path_image = 'submissions/';
                $final_width_of_image = 550;
                $randomappend=rand(0000,9999); // generate random number to append to filename
                $src = $_FILES['featureupload']['tmp_name']; // grab the src for where the image is temporarily held
                $filefull = $randomappend . $fname; // initiate new file name for submission's full image
                $target = $path_image . $filefull; // set variable for submission image's new location with appended name
                
                $path_image_thumb = 'submissions/thumbs/';
                $final_width_of_thumb = 166;
                $final_height_of_thumb = 120;
                $filethumb = $randomappend . $fname; // initiate new file name for submission's thumbnail
                $target_thumb = $path_image_thumb . $filethumb; // set variable for thumbnail's new location with appended name
                
                move_uploaded_file($src, $target);

                if(preg_match('/[.](jpg)$/', $filefull)){
                    $img = imagecreatefromjpeg($path_image . $filefull);
                } else if (preg_match('/[.](gif)$/', $filefull)){
                    $img = imagecreatefromgif($path_image . $filefull);
                } else if (preg_match('/[.](png)$/', $filefull)){
                    $img = imagecreatefrompng($path_image . $filefull);
                }

                // FULL SIZE IMAGE
                $ox = imagesx($img);
                $oy = imagesy($img);
                
                $imgx = $final_width_of_image;
                $imgy = floor($oy * ($final_width_of_image / $ox)); 
                
                $imgm = imagecreatetruecolor($imgx, $imgy); 
                 
                imagecopyresampled($imgm, $img, 0,0,0,0,$imgx,$imgy,$ox,$oy);

                if(!file_exists($path_image)){
                    if(!mkdir($path_image)){
                        die("There was a problem.");
                    } 
                }
                
                imagejpeg($imgm, $path_image . $filefull, 80);
                // END FULL SIZE IMAGE
                
                // THUMBNAIL
                $tox = imagesx($img);
                $toy = imagesy($img);
                
                $tx = $final_width_of_thumb;
                $ty = $final_height_of_thumb; 
                
                $tm = imagecreatetruecolor($tx, $ty); 
                
                imagecopyresampled($tm, $img, 0,0,0,0,$tx,$ty,$tox,$toy); 
                
                if(!file_exists($path_image_thumb)){
                    if(!mkdir($path_image_thumb)){
                        die("There was a problem.");
                    } 
                }
                
                imagejpeg($tm, $path_image_thumb . $filethumb, 80);
                // END THUMBNAIL
                
                    
                // query the actual post forms
                $q = "INSERT INTO submissions (id, name, age, email, city, state, country, featurename, featuredesc, featureimg, featurethumb, postdate, approved) VALUES ('', '$name', '$age', '$email', '$city', '$state', '', '$featurename', '$featuredesc', '$target', '$target_thumb', NOW(), 'NO')";
                $r = mysql_query($q);
                
                if($r)
                {
                    echo '<script language="JavaScript">';
                    echo 'alert("Successfully added a submission.")';
                    echo '</script>'; 
                } else {
                    echo '<script language="JavaScript">';
                    echo 'alert("Submission was not added. Please try again.")';
                    echo '</script>'; 
                }
                
            } else {
                echo '<script language="JavaScript">';
                echo 'alert("Unacceptable image extension.")';
                echo '</script>'; 
            }
            // 3 - B. VALIDATE IMAGE EXTENSION
            
        }
        // 2 - B. END SANITIZE AND VALIDATE EMAIL
        
    // 1 - B. END REQUIRED FIELDS VERIFICATION
    } else {
        print '
        <ul class="errorlist">
            <li class="alert">Please fill out the required fields.</li>
        ';
    
        if (empty($name))
        {
            echo ' <li>* Full Name</li>' . "\n";
            $errorname = 'TRUE';
        } if (empty($email))
        {
            echo ' <li>* Email</li>' . "\n";
            $erroremail = 'TRUE';
        } if (empty($email2))
        {
            echo ' <li>* Confirm Email</li>' . "\n";
            $erroremail2 = 'TRUE';
        } if (empty($city))
        {
            echo ' <li>* City</li>' . "\n";
            $errorcity = 'TRUE';
        } if (empty($state))
        {
            echo ' <li>* State</li>' . "\n";
            $errorstate = 'TRUE';
        } if ($email != $email2)
        {
            echo ' <li>* Emails do not match.</li>' . "\n";
        } if (empty($_FILES['featureupload']['tmp_name']))
        {
            echo ' <li>* You did not upload a feature.</li>' . "\n";
            $errorfile = 'TRUE';
        } if (empty($featurename))
        {
            echo ' <li>* Feature Name</li>' . "\n";
            $errorfeature = 'TRUE';
        } if ($featuresize >= $limitsize)
        {
            echo ' <li>* File size is too large.</li>' . "\n";
        }
        print '
        </ul>
        ';
    }
    // 1 - B. END REQUIRED FIELDS ERROR CODES
    
}