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How to protect the php code so the site can only work in a given house.

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magpie QA Engineer last edited by

How can we encrypt part of the PHP code so that the site only works on the house that's listed in the code and doesn't work on another house. What options exist to address this issue.
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carriann last edited by
1. Put the dominance in the nucleus of the application itself.
2. https://ru.wikipedia.org/wiki/%D0%9E%D0%B1%D1%84%D1%83%D1%81%D0%BA%D0%B0%D1%86%D0%B8%D1%8F all code or just the core.
But those who want to steal your code will be able to do it with help. http://habrahabr.ru/post/137459/ ♪ How can you not do that? 100% of the guarantee's gone.
Further references to:
- http://forum.antichat.ru/threads/417809/
- http://wb0.ru/phpobf.php
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Check real-time database with JavaScript
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You can try the following: Use the method http://www.w3schools.com/jsref/met_win_setinterval.asp to call a script via http://api.jquery.com/jquery.ajax/ every X period. Ajax content can upload anywhere on the page without the need to reload it, within a div for example.One way to implement this is by creating two files:A - a main html file, which will contain the DIV where AJAX content will be loaded and the javascript code that will make the call to AJAX every X time period.B - a php file that will be called via ajax and will query and return the contents of the bank.I hope I helped!
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Software Programming • php • • tahishae

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With everything in the same body, you've only complicated the code, you've got indexes in it.Start a function with 5 parameters by number of masses.function write($w1, $w2, $w3, $w4, $w5){ } Determine the function that will return the accidental element. If the elements need not be repeated, they must be removed accordingly. It that makes it easier to use. shuffle + array_shift:$rand = function(&$arr){ shuffle($arr); return array_shift($arr); }; and if there's a repetition, return $arr[array_rand($arr)];Then just put the lines of your poem:$line1 = implode(' ', [$rand($w1), $rand($w2), $rand($w3)]); It's gonna look like like this.function write($w1, $w2, $w3, $w4, $w5){ $rand = function(&$arr){ shuffle($arr); return array_shift($arr); }; $line1 = implode(' ', [$rand($w1), $rand($w2), $rand($w3)]); $line2 = implode(' ', [$rand($w1), $rand($w2), $rand($w3)]); $line3 = implode(' ', ["Я", $rand($w4), $rand($w5)]); return "$line1\n$line2\n$line3"; } The more simple and readable the code is the better, it makes it harder to make a mistake and understand better. Indices and cycles in your decision make him confused.
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Disclosure of information on derivatives
Software Programming • php mysql phpmyadmin • • jonetta

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Staff?Choose with help. selectTake the answer out of the facility. fetch - if it's PDO.
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Completely comment on the computer connection block on the inside of functions.php and put it in a separate flame through the Adminku WordPress.
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Question of the castle. Light on laravel
Software Programming • php laravel if pervert foreach • • Amritpal

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You can add a variable-counter and calculate the module value. This demo-target can be fully codified into a separate template, and on its basis, finish your file:@php $css = ['first', 'second']; $array = range(1, 10); $i = 0; @endphp @foreach($array as $string) <div class="{{$css[$i++ % 2]}}">{{$string}}</div> @endforeach As a result, in the original code, you will see the theories:<div class="first">1</div> <div class="second">2</div> <div class="first">3</div> <div class="second">4</div> <div class="first">5</div> <div class="second">6</div> <div class="first">7</div> <div class="second">8</div> <div class="first">9</div> <div class="second">10</div>
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Perform separation in a Data Line and mount an array
Software Programming • php • • emerson

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You can use the function http://php.net/manual/pt_BR/function.substr.php of PHP, to break the original String. Ex: $array = []; $array[] = substr($stringOriginal,0,12); //Ou atribui logo em $id And so get the first value, to get the next one, you can increment a variable, with the size taken from the string: $pt = 0; $array[] = substr($stringOriginal,$pt,12); $pt+=12; $array[] = substr($stringOriginal,$pt,4); $pt+=4; .... Or, if you prefer, you can take only the remainder of the string, and use zero always in the second parameter. $array[] = substr($stringOriginal,0,12); $stringOriginal = substr($stringOriginal,12,strlen($stringOriginal)-12); $array[] = substr($stringOriginal,0,4); $stringOriginal = substr($stringOriginal,4,strlen($stringOriginal)-4); ....
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Try to change the size of the image, or scatter it: $imagick = new \Imagick; $imagick->setResolution(200,200); $imagick->readImage($file); $imagick->scaleImage(1920,0); $imagick->setImageFormat('jpeg'); $imagick->setImageCompression(\Imagick::COMPRESSION_JPEG); $imagick->setImageCompressionQuality(55); $imagick->writeImages($path.$filename, false); $imagick->clear(); $imagick->destroy();
How to show the "title" of a link
Software Programming • php html jquery • • Laycee

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As Francis says, you cannot have more than one element with the same id. There are several ways to solve what you need, a serious adding onclick:while ($imprime=$resultado->fetch_assoc()) { $menu.='<li role="presentation"><a id="menu" href="#" title="'.$imprime["DESCRIPCION"].'" onclick="mostrarOcultar();">'.$imprime["DESCRIPCION"].'</a></li>'; } But since you're trying to select with jquery, we're going to the right way to do it.First you should read a little about the selectors:The Id selectorSelect an element of DOM through your Id<div id="algunid"></div> <script> var elemento = $("#algunid"); </script> The class selectorSelect one or more DOM elements through your class<div class="main"></div> <script> var elementosArray = $(".main"); </script> You can read this info and a little more in my answer: https://es.stackoverflow.com/questions/75043/como-puedo-operar-con-elementos-con-id-din%c3%a1micos-en-jquery/75046#75046 SolutionAdd one class to the menu item to make it easier to select.Add a function to the onclick of the element.Then in the php:$menu.='<ul class="nav nav-tabs">'; while ($imprime=$resultado->fetch_assoc()) { $menu.='<li role="presentation"><a class="menu" href="#" title="'.$imprime["DESCRIPCION"].'">'.$imprime["DESCRIPCION"].'</a></li>'; } $menu.='</ul>'; and in the js:$(function() { $(".menu").click(function() { var title = $(this).attr('title'); console.log(title); }); });
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how I can do a do while php
Software Programming • php mysqli • • gionna

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Just as you got it should work.<?php do { /* primera vez*/ } while ($row_DatosPost = mysql_fetch_assoc($DatosPost)); ?>
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Perhaps the temporary zone has been misplaced. <?php date_default_timezone_set("Etc/GMT-4"); echo date('G:i', '1419960480'); ?>
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Can we compile the code written on Java into the machine code?
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The Java program is compiling a code for JVM, after the JVM application has been launched, the code has been transplied into the machine code for iron performance, but you're not touching it. That's how Java seeks redundancy.
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Why doesn't the code work?
Software Programming • php • • zymir

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Perhaps your problem is: username='username' In a sql request. You don't use the transfer. $username
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It's simple. Massive $_GET does not contain key values log and login♪To find out what he's got, you can get the whole team out. var_dump($_GET)If these parameters are not necessary, the code shall take this into account.if (isset($_GET['log']) && ($_GET['log']=="tech_user") && ($_GET['pasw']=="111")){ Or PHP 7if ((($_GET['log'] ?? '')=="tech_user") && ($_GET['pasw']=="111")){
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How can I protect my XSS attack site?
Software Programming • php htac languagec languagees • • juvenalb

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Everything will depend on what type of XSS you intend to solve. There are two types:XSSPersistent (StoredXSS): occurs in those parts where a user enters data that may be stowed by other users. That is, when a database or text file is used, when information is stored. Examples of this are messages in forums, comments in wikis, blogs, etc. Here what you should do is check that data insert in search of words and characters not allowed in order to avoid the XSS attack.XSSReflejado(ReflectedXSS): is given when the scripts are included in the parameters of a web request. For example, when a user passes a lin ka your website to another, but that link contains a script, or a user enters a script into one of the parameters. In this case you need to check the directions and parameters you receive in order to avoid the attack. This is not the same thing as phising, we must not confuse it.The way to protect the site against XSS is by filtering the input data that the user enters, verifying that they do not carry unwanted labels. To do this, it is best to make a white list (a list of allowed things that the user can enter) instead of a black list (not allowed things). In this case, if you use white lists, if you forget something, simply the user will not be able to enter it, otherwise you may forget some tag and the page is vulnerable.Another way of protecting yourself would be using https://www.trustwave.com/Resources/SpiderLabs-Blog/ModSecurity-XSS-Evasion-Challenge-Results/ from Apache, you would have to install it and configure it to filter all those requests, but it is recommended to mejro do it in the first way to be able to control your entire flow in a better way by code. This would serve you for any programming language.For PHP you would have to use the filters https://www.w3schools.com/PHP/php_filter.asp . You also have this library https://code.google.com/archive/p/php-antixss/ .Here you have more information about https://www.owasp.org/index.php/Data_Validation the project https://www.owasp.org/index.php/Category:OWASP_AntiSamy_Project and http://www.onjava.com/pub/a/pub/a/onjava/2002/05/08/jstl.html .
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Software Programming • css cs3 • • Laycee

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Third line - CSS-hak to ensure adequate display in ancient browsers Internet Explorer versions 7 and over. These browsers ignored the syntax error in the parameter's name, so they're going to be acting. display: inline;♪ For modern browser *display: inline; is a syntax error and this parameter will be ignored.

How to protect the php code so the site can only work in a given house.

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