PHP - Save Items To Buy

good day here! I'm new in php, and i want to save diff array at the same time. is it possible?

if (isset($_POST['submit']))
 {
      $user_Id = $_POST['user_Id'];
      $se_Id = $_POST['se_Id'];
                               $status = $_POST['status'];
      
      foreach ($_POST['user_Id'] as $user_Id)  <-- this is working, but I want to include the other array
      {
      mysql_query("INSERT tbl_data (user_Id,se_Id,status) VALUES ('$user_Id','$se_Id,'$status'')")
         or die(mysql_error());
      }
      
      
   }
help me guys.

Im trying to use a cropping feature but when the image is cropped the alpha channel is lost. Anyone know where im going wrong here?


if($ext == 'png')
{
    $srcImg  = imagecreatefrompng('avatars/'.$original);
    $newImg  = imagecreatetruecolor($width, $height);

    imagealphablending($srcImg, true);
    imagesavealpha($srcImg, true);
    imagecopyresampled($newImg, $srcImg, 0, 0, $x1, $y1, $width, $height, $width, $height);
    
    imagepng($newImg, 'avatars/'.$user_name.'_avatar_cropped.png');

    $link->query("UPDATE ".TBL_PREFIX."users
                    SET u_avatar_cropped = '".$user_name."_avatar_cropped.png'
                    WHERE u_username = '$user_name'")
                    or die(print_link_error());
}

I have a button that brings up my systems printer....

<button onClick="window.print()">Print this page</button> 

I'm trying to find a way to do the same thing but giving me the ability to save-as to my CPU.  What would be nice is if I could have separate buttons to save-as a PDF and one for CSV.  Each would automatically save to a file, with a comfirmation that its saved. The location would be coded in PHP for the desired format, and all the user has to do is click the button and it is placed in the appropriate folded.  is this possible and easy to do across ie, firefox and chrome?  Thanks for any direction. .
Edited by Butterbean, 15 January 2015 - 12:09 AM.

                  $new_relation->save();
                  echo "after save".$requestor_profile->getId()."  ".$requestee_profile->getId();
                  return true;
            
               }catch(PropelException $e)
               {
                        echo "in die";
                  die($e);
                  return false;
               }
          }//end - if (!$res)
[/PHP]

the echo after the save executes but when i look in my db table there is nothing????
please help???

How can I select the last 5 db items? I was thinking a timestamp or some thing.

Hello,

I'm editing an XML file using PHP, the XML file contains a playlist of songs for a flash mp3 player.
Now I'm able to edit the XML file, but I'm not able to save it  .

Here's my code:

    $random_speed  = mt_rand(1,15); // Discspeed
    $song_title    = /*mysql_real_escape_string($_GET['song_title'])*/ "My First XML Edit";
    $song_artist   = /*mysql_real_escape_string($_GET['song_artits'])*/ "A great author";
    $song_filename = /*basename(mysql_real_escape_string($_GET['song_filename']))*/ "myfirstxmledit.mp3";
    
    /* Open image directory and get a random image name */
    $dir          = "./img";
    /* Scan the directory and put everything in an array */
    $files        = scandir($dir);
    /* Count the elements in the array */
    $count_array  = count($files);
    /* Pick a random index from the array */
    $rand_array   = array_rand( $files, 1 );
    /* Pick the value of the random index */
    $random_image = $files[$rand_array];
    /* Loop through array and if element is not equal to "." or ".." then set the random_image variable */
    if( ($random_image == "." ) || ($random_image == ".." ) ){
        while( ($random_image == "." ) || ($random_image == ".." ) ){
            $random_image = $files[$rand_array];
        }
    }elseif( ($random_image != "." ) || ($random_image != ".." ) ){
        echo $random_image;
    }
    /* Open the music.xml file */
    $xml = new DOMDocument('1.0', 'utf-8');
    $xml->formatOutput = true;
    $xml->preserveWhiteSpace = false;
    $xml->load('music.xml');
    /* Begin settin new element to music.xml file */
    $newItem = $xml->createElement('song');
    $newItem->appendChild($xml->createElement('title', "'$song_title'"));
    $newItem->appendChild($xml->createElement('artist', "'$song_artist'"));
    $newItem->appendChild($xml->createElement('url', "songs/'$song_filename'"));
    $newItem->appendChild($xml->createElement('image', "img/'$random_image'"));
    $newItem->appendChild($xml->createElement('discspeed', $random_speed));
    /* Add the new elements to the xml tag 'song' */
    $xml->getElementsByTagName('song')->item(0)->appendChild($newItem);
    /* Save the xml file */
    $xml->save();

I've tried to enter the filename in the last $xml->save() function, didn't work, added the location + filename, didn't work ...
Anyone knows what or how do I save the file?

Thanks!

Hey,

my code doesnt work and I dont know why:


$update_weed_world_data_sql = "SELECT weed_factor, weed_basis FROM worlds";
$update_weed_world_data_res = mysql_query($update_weed_world_data_sql) OR DIE (mysql_error());
while($update_weed_world_data_while = mysql_fetch_assoc($update_weed_world_data_res)){
$update_weed_world_basis[''.$update_weed_world_data_while['id'].''] = $update_weed_world_data_while['weed_basis'];
$update_weed_world_factor[''.$update_weed_world_data_while['id'].''] = $update_weed_world_data_while['weed_factor'];
}


I want to save some rows in variables identifiable by the value in the array.

As example. When I want to echo $update_weed_world_factor['1'] - I want to get the row with ID 1 and the column "world_factor".

I've used this code long time ago - but know something was going wrong.

Thanks for helping :-)

I have my IP camera with the streaming URL :   http://x.x.x.x:81/li...user=admin&pwd=   Now i want to record the streaming using PHP . Now please anyone help how to do this ? Any help would be appreciated .
Edited by ZohaibKhalid1, 17 October 2014 - 08:41 AM.

Hi.
I have a sort of security script which checks a few things, how can i save the url of the link that was clicked, so i can pass it through the script then if all is good, continue on to the url, if not send them somewhere else

let me try to explain better with a little text picture

user clicks link ----------------------> link goes to my security script --------------------> if the check passes, continue to original links url

so basically i just need to know how to save the links url as a variable

Hi everyone,
 
I would like to know if:    
I have three different forms to create three different mysql codes.
Now my code will generate the three mysql codes correctly but each time I tried to generate the second mysql code using another form, the previous will get wiped and therefore I can only have one mysql code working at the moment. 
 
(I apologize in advanced if my issue is not clearly stated.)   Attached is the code that I have right now. I am trying to get all three mysql codes (Searchsql, Filtersql, Panelsql) correct so I can pass all three mysql queries to a function where it can combine all three queries into one array using the array_intersect function.   Please kindly let me know your opinion on the problem and I would really appreciate the help.

$object = new Three;
class Three
{
    public $Panel, $Search, $Filter;
    function save_Three()
    {
        while($Prow = sqli_fetch_array($Panel, MYSQLI_BOTH))
        {
            $PanelName = $Prow ['name'];
        }
        while($Srow = sqli_fetch_array($Search, MYSQLI_BOTH))
        {
            $SearchName = $Srow ['name'];
        }
        while($Frow = sqli_fetch_array($Filter, MYSQLI_BOTH))
        {
            $FilterName = $Frow ['name'];
        }
        $Combined = array_intersect($Panel, $Search, $Filter);
        foreach ($Combined as $item)
            print $item;
    }
}

$Panelsql = "SELECT DISTINCT aID, name from test.article";

if (isset($_GET['pid']))
{
    $pID= $_GET['pid'];
    echo "$pID";

    $Panelsql = "SELECT DISTINCT aID, name from test.a_m, test.platform, test.message, test.article where aid in 
    (SELECT DISTINCT assocAID from test.a_m, test.platform, test.message where assocMID in
    (SELECT mID from test.message, test.platform where pID=$pID and pID = assocPID))";

}
else if (isset($_GET['mid']))
{
    $mID= $_GET['mid'];

    
    $Panelsql = "SELECT DISTINCT aID, name from a_m, message, article where aid in 
    (SELECT DISTINCT assocAID from a_m, message where mID=$mID and mID = assocMID)";
}
else
{   
    $Panelsql = "SELECT DISTINCT aID, name from article";
}

$object->Panel = $Panelsql;

$aRegions = $_POST['RegionSelected'];
$Filtersql = 'SELECT * FROM test.article';
if(isset($aRegions))
{
    $Filtersql .= ' WHERE 1 AND ('; 
    foreach ($aRegions as $word) 
    if($word==$aRegions[count($aRegions)-1])
    {
        $Filtersql .= " Region = '". $word ."')";
    }
    else
    {
        $Filtersql .= " Region = '". $word ."' OR";
    }
}
//Population filtering function
$aPopulations = $_POST['PopulationSelected'];
if(isset($aPopulations))
{
    if(!isset($aRegions)){$Filtersql .= ' WHERE 1 AND ('; }
    else
    {
        $Filtersql .= ' AND (';
    } 
    foreach ($aPopulations as $word) 
    if($word==$aPopulations[count($aPopulations)-1])
    {
        $Filtersql .= " Population = '". $word ."')";
    }
    else
    {
        $Filtersql .= " Population = '". $word ."' OR";
    }       
            
}

$object->Filter = $Filtersql;


$Searchsql="SELECT * FROM test.article";

if (isset($_POST['search'])){
    
    $st= ($_POST['search_box']);
    $Searchsql .= " WHERE name LIKE '%{$st}%' OR abstract LIKE '%{$st}%' OR Summary LIKE '%{$st}%' OR Keyword LIKE '%{$st}%'
    OR population LIKE '%{$st}%'OR region LIKE '%{$st}%'";
}
$object->Search = $Searchsql;

Any body please help,
Where session value save on webserver in which order?

Hi..

Im generating daily reports for employees

I have to give PRINT AND SAVE AS PDF button ..how to implement this..

Any code for this in php

Thanx in Advance

This topic has been moved to Application Design.

http://www.phpfreaks.com/forums/index.php?topic=353684.0

Hi

I have a javascript image cropping script which is working well, I then have some php to save the new cropped image.

But I can't seem to get it working 100%.

When the form is posted the cropped image is not created and I get a "The connection was reset" error.

If I comment out the line Code: [Select]
$source=imagecreatefromjpeg($image); then I dont get the The connection was reset" error but the image is obviously still not created.

Can anyone help?

Code: [Select]
<?php
function resizeThumbnailImage($thumb_image_name, $image, $width, $height, $start_width, $start_height, $scale){
list($imagewidth, $imageheight, $imageType) = getimagesize($image);

$imageType = 'image/jpeg';

$newImageWidth = ceil($width * $scale);
$newImageHeight = ceil($height * $scale);
$newImage = imagecreatetruecolor($newImageWidth,$newImageHeight);
switch($imageType) {
case "image/jpeg":
case "image/jpg":
$source=imagecreatefromjpeg($image); 
break;
}
imagecopyresampled($newImage,$source,0,0,$start_width,$start_height,$newImageWidth,$newImageHeight,$width,$height);
switch($imageType) {
case "image/jpeg":
case "image/jpg":
imagejpeg($newImage,$thumb_image_name,90); 
break;
}
chmod($thumb_image_name, 0777);
return $thumb_image_name;
}
function getHeight($image) {
$size = getimagesize($image);
$height = $size[1];
return $height;
}
function getWidth($image) {
$size = getimagesize($image);
$width = $size[0];
return $width;
}

$large_image_location = $upload_path.$large_image_name.'.jpg';
$thumb_image_location = $upload_path.$thumb_image_name.'.jpg';

if (isset($_POST["upload_thumbnail"])) {
$x1 = $_POST["x1"];
$y1 = $_POST["y1"];
$x2 = $_POST["x2"];
$y2 = $_POST["y2"];
$w = $_POST["w"];
$h = $_POST["h"];
$scale = $thumb_width/$w;
$cropped = resizeThumbnailImage($thumb_image_location, $large_image_location,$w,$h,$x1,$y1,$scale);

header("location:index.php");
exit();
}
?>

Hi,

I have the admin module, there i would like to save the searched results, how to save my searched rows , how to do it,

Help appreciated,
thank you