logo
down
shadow

CI - Sanitizing the form inputs from quotes


CI - Sanitizing the form inputs from quotes

By : yidk
Date : November 19 2020, 03:59 PM
Hope that helps I am not super sure about the issue you were having but editing the system file to fix it is not a great idea. You should never change anything in the system folder, the proper way to make your change would be to extend the form helper by creating the file application/helpers/MY_form_helper.php (using your own prefix, defined in application/config/config.php) and inside the file override the function you want to change. It should look something like this...
code :
<?php
defined('BASEPATH') OR exit('No direct script access allowed');

if ( ! function_exists('form_input'))
{
    /**
    * Text Input Field
    *
    * @param    mixed
    * @param    string
    * @param    string
    * @return   string
    */
    function form_input($data = '', $value = '', $extra = '')
    {
        $defaults = array(
            'type' => 'text',
            'name' => is_array($data) ? '' : $data,
            'value' => html_entity_decode($value, ENT_QUOTES, 'UTF-8')
        );
        return '<input '._parse_form_attributes($data, $defaults).$extra." />\n";
    }
}

/* End of file MY_form_helper.php */
/* Location: ./application/helpers/MY_form_helper.php */


Share : facebook icon twitter icon
Sanitizing DB inputs with XSLT

Sanitizing DB inputs with XSLT


By : user1988548
Date : March 29 2020, 07:55 AM
I hope this helps you . The main problem is in your last template. As dacracot points out, xsl:apply-templates does not take a name attribute. To call a named template, you'd use xsl:call-template.
If you want to apply your SQL escaping to all text nodes, you could try replacing your last template with something like this:
code :
<xsl:template match="text()">
  <xsl:call-template name="sqlApostrophe">
    <xsl:with-param name="string" select="."/>
  </xsl:call-template>
</xsl:template>
Sanitizing inputs to MongoDB

Sanitizing inputs to MongoDB


By : noene718
Date : March 29 2020, 07:55 AM
help you fix your problem Python's JSON module should be safe to use with untrusted input, at least in its default configuration (i.e. you haven't supplied any of the custom decoders, which could potentially have exploits within them).
However, we cannot say with certainty that the results of json.loads() are safe to pass to pymongo's find() method. While the find() method will not modify (update or remove) data in mongodb, it is possible to craft intentionally very poorly performing queries, like the following which uses a specially-crafted $where clause to create very poor performance characteristics:
code :
{"$where": "function() { for (var i=0; i<1000000; i++) {}; return true; }"}
PHP Sanitizing Inputs

PHP Sanitizing Inputs


By : Flo
Date : March 29 2020, 07:55 AM
wish help you to fix your issue There is no universal "make it safe" filter. Strings are only dangerous when placed into a specific context.
For example, if the context is a plain text document, you don't really have any worries.
code :
   <p><?= htmlspecialchars($input, ENT_QUOTES, 'UTF-8'); ?></p>
<p <?= htmlspecialchars($input, ENT_QUOTES, 'UTF-8'); ?>   ></p>
or
<p title="<?= htmlspecialchars($input, ENT_QUOTES, 'UTF-8'); ?>"   ></p>
Sanitizing data to use within quotes & within URL

Sanitizing data to use within quotes & within URL


By : Sakkre
Date : March 29 2020, 07:55 AM
This might help you If I want to put a value between single quotes in Javascript how can I sanitize/encode it so that any quotes in the value doesn't cause issues? ,
getGrades(''); // JS Function
code :
getGrades(<?php echo json_encode($foo); ?>);
var dataString = { grade: var }; // Rename the variable too
Sanitizing inputs with AEM

Sanitizing inputs with AEM


By : CastiTec
Date : March 29 2020, 07:55 AM
I hope this helps . If you are using Rich Text Editor field in the dialog then the text will be parsed and some tags will be stripped. Take a look here for more information about how to configure it and how it works.
Related Posts Related Posts :
  • how to run wordpress php snippet mysql update command from ssh and/ultimately cron
  • how to get xml tag by name
  • ModSecurity maximum post limits (PCRE limit errors)
  • Call controller/action in event listener
  • How to improve performance of contacting WebService?
  • PHP nest variable in echoed string that contains a HTML tag in the end
  • Multiple Ajax request for PHP framework
  • Debug Info from Moodle Plugin
  • passing variables through page
  • Passing PHP $result data to Javascript
  • cakePHP File Download was not found or not readable
  • batch waiting until script finishes
  • PHP variables and anchors in URL
  • php eTag generation using php
  • How to check whether the array is an Integer or Not?
  • Is it possible to install Doctrine without PEAR or Composer? If so, how?
  • Call view script of (parent) Abstract controller Zend
  • Curl PHP cannot display amazon
  • Symfony, getters and setters vs magic methods
  • Using 'continue' PHP instruction outside the loop
  • AJAX POST return data not appearing
  • Can I query relations using an INNER JOIN instead of two queries in Eloquent?
  • Looping through dynamic form fields and inserting into database
  • My php code can't select mysql auto_increment value
  • Store Angularjs form data in database using php
  • I want to run my sh file continuously even if I close my Putty connection
  • file_get_contents equivalent for gzipped files
  • Include PHP file with jQuery
  • php curl headers do not return from website?
  • How to find out, if facebook ID is a user, group or page
  • Connect webhost database to android database
  • preg_match get div content with class
  • Upload multiple files in Laravel 4
  • Count array numbers in multidimensional array
  • PHP Date diff with a difference
  • Search Customer by custom field in Netsuite
  • Is it possible to hide/encode/encrypt php source code and let others have the system?
  • list items to be displayed using php code and array
  • check if row exists mysqli
  • PHP errors loading MySQL
  • setup PostgreSQL with Laravel in MAMP
  • PHP - CodeIgniter Notifications
  • Encrypting a password column in a SQL database
  • New to PHP, trying to extract information from another website
  • JavaScript AmChart to Image for Email
  • Is javascript validation enough to keep my forms secure?
  • Regex extract variables from [shortcode]
  • Download a .mp3 link and save it to computer with PHP
  • Error with the ereg_replace
  • Getting the fields attached to a bundle of an entity in Drupal
  • Php how to check multiple times (within `foreach`) if values from array exists in mysql?
  • MySQL and PHP parsing strange string
  • Pull specific data from multidimensional associative array
  • How to get the original URI extension using PHP Tonic?
  • Upload videos and images from Android to PHP server?
  • Unset a multidimensional array with another multidimensional array with values than key
  • Calling a user e-mail to add to a mailto link PHP
  • Why is override_function coming back as an undefined function
  • PHP mySQLi_fetch_all: iterate through each row
  • Using pow in php
  • shadow
    Privacy Policy - Terms - Contact Us © ourworld-yourmove.org