PHP - Maintaining The Selected Language?

Hey, I want to be able to have a 100x100 thumbnail of pictures I am uploading while cropping the image to maintain the ratio. Right now I am stretching the image and it looks bad but it works. Here is my code...

Quote

$new_thumb = "$new_pic";
$sourcefile = "$target2$pic";
$picsize = getimagesize("$target2$pic");
$source_x = $picsize[0];
$source_y = $picsize[1];

$dest_x = 100;
$dest_y = 100;


$targetfile = "$thumbs$pic";

$pathtofile = pathinfo($sourcefile);
$extension = $pathtofile['extension'];
$jpegqual = 75;

   if($extension=='jpg' || $extension=='jpeg' || $extension=='JPG') {
$source_id = imagecreatefromjpeg("$target2$pic");
$target_id = imagecreatetruecolor($dest_x, $dest_y);
$target_pic = imagecopyresized($target_id,$source_id,0,0,0,0,$dest_x,$dest_y,$source_x,$source_y);
imagejpeg($target_id,"$targetfile",$jpegqual);
}
if($extension=='gif') {
$source_id = imagecreatefromgif("$target2$pic");
$target_id = imagecreatetruecolor($dest_x, $dest_y);
$target_pic = imagecopyresized($target_id,$source_id,0,0,0,0,$dest_x,$dest_y,$source_x,$source_y);
imagegif($target_id,"$targetfile",$jpegqual);
}
if($extension=='png') {
$source_id = imagecreatefrompng("$target2$pic");
$target_id = imagecreatetruecolor($dest_x, $dest_y);
$target_pic = imagecopyresized($target_id,$source_id,0,0,0,0,$dest_x,$dest_y,$source_x,$source_y);
imagepng($target_id,"$targetfile",$jpegqual);
}



How could I change this to make the thumbnails maintain the aspect ratio but still be 100x100?

This is a LINK to the page -> http://shoutkey.com/carriage

I have a problem of separating MySQL concatenated info, yet still maintaining their relationship to other arrays in the same order. First off here is the MySQL code:

Code: [Select]
$query ="SELECT report,";
$query.="GROUP_CONCAT(DISTINCT docID) AS docIDs, ";
$query.="GROUP_CONCAT(DISTINCT analyst) AS analysts, ";
$query.="GROUP_CONCAT(DISTINCT region) AS regions, ";
$query.="GROUP_CONCAT(DISTINCT country) AS countries, ";
$query.="GROUP_CONCAT(DISTINCT topic) AS topics, ";
$query.="GROUP_CONCAT(DISTINCT date) AS dates, ";
$query.="GROUP_CONCAT(DISTINCT event) AS events, ";
$query.="GROUP_CONCAT(DISTINCT link) AS links, ";
$query.="GROUP_CONCAT(DISTINCT province) AS provinces ";
$query.="FROM reports GROUP BY report ORDER BY dates DESC, docIDs DESC";
The most important thing is to get all attributes about each report. The thing is, each report can have as many records as it must, in order to store various types of information, like, if multiple analysts are working on the report, then each one saves their own record, but when retrieving these records MYSQL concatenates the records, to make it look to the analysts like this

Report 1 --- Josh, Rebecca --- Philippines

However, my problem is trying to display the reports by country... as you can see http://shoutkey.com/carriage. I have no idea about how to split up the countries, while maintaining their relationship to the $rows pulled from MySQL. I am gonna post the entire code, and let me know if anybody has any ideas.

Code: [Select]
$result = mysql_query($query);

$numrows = mysql_affected_rows();


$current = false;                 
while($row=mysql_fetch_assoc($result)) {
$dates = $row['dates'];
$analysts = $row['analysts'];
$provinces = $row['provinces'];
$topics = $row['topics'];
$regions = $row['regions'];
$countries = $row['countries'];
$reports = $row['report'];
$links = $row['links'];
$events     = $row['events'];

if (!$current){ //first call
echo "<h3><a href=\"#\">{$countries}</a></h3>"; //echo first call
  $current = $countries;
echo "<div>" ;//open content div
}
elseif($current != $countries){ // country has changed
echo "</div>"; //close previous content div
echo "<h3><a href=\"#\">{$countries}</a></h3>"; //echo subsequent countries
    $current = $countries;
    echo "<div><p>" ;//open content div
}


echo $analysts." ----- ".$provinces." ----- ".$reports;
echo "<br /><br />";

}
echo "</div>";
?>
    </div>       

Hi,

I have successfully implemented a master details page with the results aligned in columns linking to a details page.
I wish to maintain the recordID passed from the master details page and make the dynamic text, which reads
Shade
A tree that is capable of.....
in the attached screen shot a link to another details page referencing the same recordID.

The detailspage2.php would look the same as the screenshot except the Shade text and description below will be highlighted, which I can do, there will be a new image and a new image description.  All other dynmaic elements on the page will remain the same.

I tried to simply save as my detailspage.php to detailspage2.php and create a link to detailspage2.php. It linked to detailspage2.php but none of the record info showed up in their respective table cells.

I have all the names desc's, images, etc setup in a table in my database.

Please let me know what code and other info you need to help me out with this procedure.

Thanks.

 

I have this loop on a shorturl website i own that selects domains from my website and lists them in a dropdown list where users can select one domain to use as url shortener.

The problem is that when a users selects and entry from the dropdown list this created only the [[[main_url]]] entry from the database table bellow can be used. When someone selectes "coolartistname.site.com the submit button cannot be pressed. in other words it's not adding the SELECTED attribute other than the [[[main_url]]] domain.

Can anyone see on the code bellow why this would happen?

When i echo $shortUrlDomains it's just saying "Array" and $_REQUEST['shortUrlDomain'] shows nothing.

**Index.php**

    // get base urls
    $shortUrlDomains = getShortUrlDomains();
    
        <?php
        foreach ($shortUrlDomains AS $k => $shortUrlDomain)
        {
        
            // active domains only
            if (($shortUrlDomain['premium_only'] !== '1') && ($shortUrlDomain['premium_only'] !== $Auth->id))
            {
                continue;
            }
        
            echo '<option value="' . (int)$k . '"';
        
            if (isset($_REQUEST['shortUrlDomain']))
            {
                if ($k == (int)$_REQUEST['shortUrlDomain'])
                {
                    echo 'SELECTED';
                }
            }
        
            echo '>';
        
            echo $shortUrlDomain['domain'];
        
            if ($disabled == true)
            {
                echo ' (' . safeOutputToScreen(t('unavailable', 'unavailable')) . ')';
            }
        
            '</option>';
        }
        echo '</optgroup>';
        ?>

FUNCTIONS.PHP

    function getShortUrlDomains()
    {
        // if we already have it cached
        if(defined('_SETTINGS_SHORT_URL_DOMAINS'))
        {
            return unserialize(_SETTINGS_SHORT_URL_DOMAINS);
        }
        
        // get connection
        $db  = Database::getDatabase(true);
        
        // load from database
        $domains = $db->getRows("SELECT id, domain, premium_only, status FROM url_domain ORDER BY premium_only ASC, id ASC");
        
        // organise and replace site url
        $rs = array();
        foreach($domains AS $domain)
        {
            if($domain['domain'] == '[[[main_url]]]')
            {
                $domain['domain'] = _CONFIG_SITE_FULL_URL;
            }
            $rs[$domain{'id'}] = $domain;
        }

**MYSQL DATABASE**

    url_domain (id, domain, premium_only, status, date_created, owner) VALUES
    (1, '[[[main_url]]]', 0, 'enabled', '2019-03-02 08:13:00', 1) 
    (14, 'coolartistname.site.com', 6, 'enabled', '2020-04-18 19:21:59', 6);

 

i created a insert php code which successfully submit to database but i was lost at some point because what i really wanted was a php code that will print on the next page after submission to db

Hi! I want to have a first page on my website where you as visitor can choose the preferred language. No login at all.
I want to save this choice in a cookie or something. The easiest way
So next time he/she visits, the language choice is already made for he/she.

Any good suggestions for a php code that works?

Hello,

I am currently making a small website that requires two languages. This is the class I made:

Code: [Select]
<?php

class languages {
  public function __construct() {
    if(!isset($_SESSION['language'])) {
      $_SESSION['language'] = 'nl';
    }

    $lang = isset($_GET['lang']) ? $_GET['lang'] : "";
    $languages = array('en', 'nl');

    if(in_array($lang, $languages)) {
      $_SESSION['language'] = $lang;
    }
  }
}

$languages = new languages;

$language = $_SESSION['language'];

?>
Now as soon I use index.php?lang=en, the website will display it self in English but, as soon I remove the &lang=en from the URI, the language gets not stored in the session and it displays nl agian.

Can somebody help me?

Thank you!

I got site wirch I like tu turn to multilanguage.
Code: [Select]
<?=$home_jezik?>This is my variable for language code. So I wonna add it to
Code: [Select]
<?php echo $redak['novost_naslov_hr']; ?>so that  "hr" change to "en" or any other language. I try with this but nothing happens
Code: [Select]
<?php echo $redak['novost_naslov_.$home_jezik']; ?>

I have textfield for signature in my form, I m checking if the signature was sent ( if(!empty($_POST['signature']))   
and if it's not empty I m putting it into the db.

The problem is that, I have noticed a greek user has entered something in greek letters, and function could not deal with it and saved it as it is.( DB field supports greek charset )

I just want to allow english and german chars with special chars ( ",',< etc. ) , no other charset like greek.
How can I do that? any function for this purpose ?

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=321347.0

Hi,
I am trying to append a language session like this:

Code: [Select]
$ATC_itemWeight = floatval("".$row_productos_RS['capacidad_'.$_SESSION['session_idioma'].''];
but I get this error
Code: [Select]
Parse error: syntax error, unexpected ';' in /usr/home/mysite.com/web/productos_esp.php on line 121
what am I doing wrong?
Thanks

At the minute i am using variables in my tpl files in place of plain text so users can change the language the page is shown in. eg. the tpl file would include:
$lang->hello;
and the replacement would be
$lang['hello'] = 'hello';
the php file would include the language class which replaces the variable in the language file with the array value in the relevant language file.
but what happens when i have a phrase with a needed variable in the middle?
$lang['msgs'] = 'you have '.$msgs.' messages';
i cant have 'you have' and 'messages' as seperate lang variables as phrases are constructed differently in other languages? so how do i accomplish this? hopefully i habe explained this ok.

what's the best way to have a website in 2 languages?
I already have the website duplicated in the 2nd language but I'm thinking on the best way to do the language change.

should I just append variables to the URL when clicking on the flag icon on each page to change to the 2nd language?

any other ideas??

I came across usage of ^= in one the password hashing codes and am trying to find what this operator means in PHP.

Hi again PHP Freaks. So I would like to code something similar to the buy menu of Counter-strike: Global offensive in-game module, just in a browser and for a project of mine. I've made the design in photoshop to illustrate better. I just don't know what I should look into to make this kind of menu, I would love if someone could explain me what languages that this would require. (I'm guessing HTML, CSS and jQuery but I am not sure) more specific help like which particular codes would be much appreciated.   Here is a picture of what I would like to create. (Also attached) http://i1227.photobu...zps4195288a.png   Attached Files  CSGOKeyz.png   149.81KB   0 downloads