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thecampcodes · 5 years ago

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Import XML File in PHP

In this tutorial, we will create a Simple Import XML File using PHP. This code can import the XML file to a data table when the user uploads the XML file. The code uses simplexml_load_file to load a block of data from the uploaded XML file to view it as a readable table format. This is a user-friendly kind of program feel free to modify it. We will be using XML as a markup language that utilizes in PHP as HTML data. It is designed to store and transport data that can be manipulated within the local server. Getting Started: First, you have to download & install XAMPP or any local server that runs PHP scripts. Here's the link for the XAMPP server https://www.apachefriends.org/index.html. And, this is the link for the bootstrap that I used for the layout design https://getbootstrap.com/. Creating The Interface This is where we will create a simple form for our application. To create a copy of the form and write it into your text editor, then save it as index.php. Sourcecodester PHP - Simple Import XML File Upload XML here Import Creating the Main Function This code contains the main function of the application. This code will upload and display a xml data when the button is clicked. To make this just copy and write these block of codes below inside the text editor, then save it as import.php. #convertmysqltoxmlusingphp #createxmlfileinphpsimplexml #displayxmlinhtml #echoxmlinphp #elementexamples #generatexmlfileusingphpmysql #generatexmlfrommysqldatabase #howcanidownloadxmlfileinphp #howparsexmlinphp #howtocreatedynamicxmlfileinphp #howtocreatexmlfileinphpexample #howtodisplayxmldatainphp #howtogetattributevalueinxmlusingphp #howtogetdatafromxmlfileinphp #howtoparsexmlinphp #howtostoredatainxmlfileusingphp #howtowritexmlfileinphp #htmltoxmlphp #importxmlfileinphp #libxml_nocdata #loadxmlfilephp #parsexmlwithphp #phparraytoxml #phparraytoxmlwithattributes #phpconvertxmltoarraywithattributes #phpconvertxmltoobject #phpcreatexml #phpcreatexmlfileandsave #phpcreatexmlstring #phpcurlxmlresponsetoarray #phpdeserializexml #phpdisplayxml #phpdisplayxmlinbrowser #phpdomdocument #phpechoxml #phpechoxmlstring #phpeditxmlfile #phpgeneratexml #phpgeneratexmlfromdatabase #phpgetxmlfromurl #phploadxml #phploadxmlfile #phploadxmlfileintoarray #phploadxmlfromstring #phploadxmlfromurl #phploadxml #phpnewsimplexmlelement #phpoutputxml #phpoutputxmlfile #phpparsesimplexmlelementobject #phpparsexml #phpparsexmlexample #phpparsexmlfile #phpparsexmlfromurl #phpparsexmlresponse #phpparsexmlstring #phpparsexmltoarray #phpparsexmlwithmultiplenamespaces #phpparsingxmldata #phpparsingxmlfile #phpprintxmldata #phpreadxml #phpreadxmlfile #phpreadxmlfileexample #phpreadxmlfileintoarray #phpreadxmlfromurl #phpreturnxmlresponse #phprsstojson #phpsearchxml #phpsimplexml #phpsimplexml #phpsimplexmlattributes #phpsimplexmlexample #phpsimplexmlforeach #phpsimplexmlgetattribute #phpsimplexmlgetattributebyname #phpsimplexmlloadfile #phpsimplexmltoarray #phpsimplexmltoarraywithattributes #phpsimplexmltutorial #phpsimplexml_load_file #phpsimplexml_load_fileexample #phpsimplexml_load_string #phpsimplexmlelement #phpsimplexmlelementexample #phpsimplexmlelementgetvalue #phpsimplexmlelementtostring #phpstringtoxml #phptoxml #phptoxmlconverter #phpvalidatexmlstring #phpwithxml #phpwritexml #phpwritexmlfile #phpxml #phpxmlapi #phpxmlapicallexample #phpxmlclass #phpxmleditor #phpxmlencode #phpxmlencodearray #phpxmlextension #phpxmlfiletoarray #phpxmlfunctions #phpxmlgetattribute #phpxmlgetelementbyattributevalue #phpxmllibrary #phpxmlmanipulation #phpxmlparse #phpxmlparser #phpxmlparserexample #phpxmlparserlibrary #phpxmlparsertutorial #phpxmlparsers #phpxmlparsingexample #phpxmlreader #phpxmlrequest #phpxmlstringtoarray #phpxmltoarray #phpxmltoarraywithattributes #phpxmltoassociativearray #phpxmltojson #phpxmltojsonwithattributes #phpxmltoobject #phpxmltoobjectmapping #phpxmltostring #phpxmltree #phpxmlreader #phpxmlreaderexpand #phpxmlreadernodetype #phpxmlwriter #php5parsexml #php5xmlparsing #readwritexmlphp #readxmlfileinphp #readxmlinphp #readxmlphp #readxmlusingphp #readingxmlfileinphp #readingxmlfileusingphp #samplexmlfile #simplexml #simplexmlphp #simplexmlgetattribute #simplexmlimportsax #simplexmlloadstring #simplexmlphp #simplexml_load_file #simplexml_load_fileerror #simplexml_load_fileerrorhandling #simplexml_load_filephp #simplexml_load_filephp7 #simplexml_load_fileurl #simplexml_load_stringcdata #simplexml_load_stringerror #simplexml_load_stringnamespace #simplexml_load_stringphp #simplexml_load_stringreturnsempty #simplexmlelementexample #simplexmlelementgetvalue #simplexmlelementobjecttoassociativearray #simplexmlelementtojson #simplexmlelementtoxml #whatissimplexmlextension #whatisxmlusedfor #whichofthefollowingmethodcanbeusedtoparseanxmldocumentusingphp #xmlapiinphp #xmleditorphp #xmlexample #xmlexportphp #xmlfile #xmlfileexample #xmlforeach #xmlinphp #xmlparserclassphp #xmlparserinphpexample #xmlparserphp #xmltoarrayphp #xmltohtmlphp #xmltostringphp #xml2arrayphp #xmlreaderphp #xmlreaderphpexample Read the full article

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skptricks · 7 years ago

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PHP XML Reader Example

Today, In this tutorial we are going to learn how to parse an large XML file using XMLReader Class. The XMLReader extension is an XML Pull parser. The reader acts as a cursor going forward on the document stream and stopping at each node on the way.

The XMLReader extension was initially a PECL extension for PHP 5. It was later moved to the PHP source bundled as of PHP 5.1.0, and later enabled by default as of PHP 5.1.2 Advantages XMLReader :

It is faster since it is not loading the whole XML into memory.

It can parse large and high complex XML document having more sub-trees.

XML Reader Features:

Retrieving portion of XML document based on current node.

Getting attributes based on index, name or namespace.

Parsing elements based on attribute’s index, name or namespace.

Validating XML document

Lets see the example where we are going to parse an xml tag from the external source file. Here we are using XMLReader to get to each node, then use SimpleXML to access them. This way, you keep the memory usage low because you're treating one node at a time and you still leverage SimpleXML's ease of use.

user-data.xml

This file consists of xml tags.

<?xml version="1.0" encoding="UTF-8"?> <employees> <employee joindate="12/11/2007"> <username> Sumit Kumar Pradhan </username> <empid> 29377493 </empid> <age> 34 </age> <salary> 333339</salary> </employee> <employee joindate="01/11/2017"> <username> Amit Kumar </username> <empid> 15454545 </empid> <age> 23 </age> <salary> 256454</salary> </employee> </employees>

XMLReader-example.php

We are going to read above XML file using this script.

<?php $reader = new XMLReader(); $doc = new DOMDocument; // read file external xml file... if (!$reader->open("user-data.xml")) { die("Failed to open 'user-data.xml'"); } // reading xml data... while($reader->read()) { if ($reader->nodeType == XMLReader::ELEMENT && $reader->name == 'employee') { $node = simplexml_import_dom($doc->importNode($reader->expand(), true)); echo "<pre>"; //get employee join date echo $address = $reader->getAttribute('joindate')."<br/>"; // get username echo $node->username."<br/>"; // get employee id echo $node->empid."<br/>"; // get employee age echo $node->age."<br/>"; //get employee salary echo "</pre>"; } } $reader->close(); ?>

Output:

12/11/2007

Sumit Kumar Pradhan

29377493

01/11/2017

Amit Kumar

15454545

This is all about PHP XML Reader Example. Thank you for reading this article, and if you have any problem, have a another better useful solution about this article, please write message in the comment section.

Download link :

https://github.com/skptricks/php-Tutorials/tree/master/PHP%20XML%20Reader%20Example

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#php #web development

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gofatrabbit-blog · 8 years ago

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Magento 2 system requirements

Since Magento 2 was launched with a extra pleasant interface, higher efficiency, and extra safety, on-line retailer house owners intend to change retailer basement system to Magento 2. The query is find out how to take all benefit of Magento 2? This submit will inform complete Magento 2 system necessities so that you can comply with and get the simplest Magento system to your retailer. In case your Magento retailer nonetheless doesn't run in addition to what you've got anticipated, don't hesitate to put in extra extensions.

Magento 2 system necessities

Net companies

Apache 2.2 or 2.four

Nginx 1.eight

Database Engine

MySQL 5.6

MariaDB

Percona

PHP

5.6.x

5.5.x, the place x is 22 or larger

7.zero.2 as much as 7.1.zero, apart from 7.zero.5 . Not work on 7.zero.5

PHP extensions necessities

curl

gd, ImageMagick > 6.three.7

intl

mbstring

mcrypt

mhash

openssl

PDO/MySQL

SimpleXML

cleaning soap

xml

xsl

zip

json (PHP 7 solely)

iconv (PHP 7 solely)

Cache system

PHP OPcache

Redis (Advocate)

Vanish (Advocate)

mem-cached (Advocate)

Electronic mail companies

Mail Switch Agent (MTA)

SMTP server

SSL

A sound safety certificates is required for HTTPS.

Self-signed SSL certificates aren't supported.

Transport Layer Safety (TLS) requirement

Magento 2 Enterprise necessities

PHP extension: bc-math

Apache Solr four.x

RabbitMQ three.5

Three grasp databases

Function particulars

Net Companies

Magento 2 help the reverse proxy servers beneath, ensure that the server you're utilizing match with this precondition or improve with the most recent mainline model.

Apache 2.2 or 2.four

Nginx 1.eight

Database Engine

MySQL is a well-liked open-source database for net functions. Magento 2 will not be an exception as requiring MySQL 5.6 for database construction. Furthermore, Due to supporting MySQL 5.6 APIs, MariaDB and Percona are additionally adaptable with Magento 2.

PHP

Right here is the listing of PHP variations that are accepted in Magento 2. For PHP 7, discover that there's a identified PHP 7.zero.5 subject that impacts Magento 2 code compiler. Due to this fact, it's possible you'll don't wish to use PHP 7.zero.5 to keep away from the difficulty.

5.6.x

5.5.x, the place x is 22 or larger

7.zero.2 as much as 7.1.zero, apart from 7.zero.5.

PHP extensions necessities

Earlier than integrating an extension, you had higher test the supply of PHP extensions necessities beneath for probably the most environment friendly operation.

curl

gd, ImageMagick 6.three.7 or later

intl

mbstring

mcrypt

mhash

openssl

PDO/MySQL

SimpleXML

cleaning soap

xml

xsl

zip

json (PHP 7 solely)

iconv (PHP 7 solely)

Cache system

Though it's claimed that Magento 2 is way sooner than Magento 1, there are nonetheless complaints from customers that Magento 2 is unbearably sluggish. Therefore, we suggest you to allow and use one of many cache administration instruments within the following:

PHP OPcache - is a bytecode cache engine which shops precompiled script bytecode in shared reminiscence, thereby eradicating the necessity for PHP to load and parse scripts on every request.

Redis (Advocate) - is an open supply which performs a task as cache and session backend for Magento system as soon as being put in. Probably the most highly effective function of Redis is supporting on-disk save and grasp/slave replication.

Vanish (Advocate) - is a caching HTTP reverse proxy which seems to be an extraordinary server to person and shops information or fragments of information in reminiscence which might be used to scale back the response time and community bandwidth consumption on future, equal requests.

Mem-cached (Advocate) - is a distributed reminiscence object caching system which is used as a quick backend cache to enhance the velocity significantly. Mem-cached may be in-built Magento system.

Electronic mail companies

To ship and obtain an e-mail in Magento 2, you could configure MTA or SMTP server.

Mail Switch Agent (MTA) is a software program that transfers e-mail by utilizing a shopper–server utility structure. The transmission particulars are specified by the Easy Mail Switch Protocol (SMTP).

SMTP server may be configured inside Magento system to ship and obtain e-mail.

SSL

SSL is a well-known technical time period for web customers which is wanting Safe Sockets Layer. It may be merely understood as a safety layer between an internet server and your browser. In truth, SSL authorizes an encrypted hyperlink to carry all information handed between the online server and browsers and stay it non-public and integral. SSL is utilized by hundreds of internet sites to guard the transaction of the purchasers. Beneath is a few strict requirement of Magento 2 to determine SSL to your retailer.

A sound safety certificates is required for HTTPS.

Self-signed SSL certificates aren't supported.

Transport Layer Safety (TLS) requirement.

Magento 2 Enterprise necessities

Beneath are some requirements you could combine and test for availability earlier than adapting Magento 2 Enterprise model:

PHP extension: bc-math

Apache Solr four.x

RabbitMQ three.5

Three grasp databases: These grasp databases present scalability benefits for various practical areas of the Magento utility: checkout, orders, and product information. Obtainable for Magento EE solely.

PHPUnit (Elective)

Truly, it is very important use unit testing throughout growth to seek out bugs or detect regressions. In Magento 2, you should use PHPUnit to test the skinny and susceptible locations in your code, and spare time for bug monitoring and testing. In response to Magento 2 requirement of PHP, we suggest you to obtain the PHPUnit 5.5 model which is the present secure launch sequence.

Mageplaza One Step Checkout

helps scale back the abandonment price in addition to enhance the conversion price dramatically.

Mageplaza Layered Navigation

brings a listing of filters to assist your clients search and get the favorite merchandise within the shortest method.

Mageplaza Social Login

(FREE) helps 11+ kinds of social networks.

It involves the tip of instructional: Magento 2 system requirements. Source: https://www.mageplaza.com/kb/magento-2-system-requirements.html

See more other post: https://www.mageplaza.com/magento-2-translation/ https://www.mageplaza.com/kb/magento-2-tutorial/ https://www.mageplaza.com/magento-2-unit-test/ https://www.mageplaza.com/kb/how-reset-admin-password-magento-2.html https://www.mageplaza.com/kb/service-temporarily-unavailable-magento.html

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thecampcodes · 5 years ago

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Insert New Entry in XML File using PHP

In this tutorial, we will create an Insert New Entry In XML File using PHP. This code will dynamically insert an additional entry to the XML file when the user submits the input form. The code use file_put_contents() function to add new data to the XML file by overwriting the existing data. This is a user-friendly kind of program feel free to modify it. We will be using XML as a markup language that defines a set of rules for encoding documents in a format that is both readable in a certain way. It is designed to store and transport data that can be manipulated within the local server. Getting Started: First, you have to download & install XAMPP or any local server that runs PHP scripts. Here's the link for the XAMPP server https://www.apachefriends.org/index.html. And, this is the link for the bootstrap that I used for the layout design https://getbootstrap.com/. Creating The Interface This is where we will create a simple form for our application. To create the structures, copy and write it into your text editor, then save it as index.php. Sourcecodester PHP - Insert New Entry In XML File Firstname Lastname Address Insert Firstname Lastname Address Creating the Main Function This code contains the main function of the application. #arraytoxmlphp #c#xmlparser #convertmysqltoxmlusingphp #convertphptoxml #createxmlfileinphpsimplexml #echoxmlinphp #generateanddownloadxmlfileinphp #howappendhtmlinphp #howdoiadddatatoanxmlfile #howparsexmlinphp #howtocreatedynamicxmlfileinphp #howtocreatexmlfileinphpexample #howtodisplayxmldatainphp #howtogetattributevalueinxmlusingphp #howtogetdatafromxmlfileinphp #howtoparsexmlinphp #insertnewentryinxmlfileusingphp #parsexmlwithphp #phparraytoxml #phparraytoxmlwithattributes #phpconvertxmltoarraywithattributes #phpconvertxmltoobject #phpcreatexml #phpcreatexmlfile #phpcreatexmlfileandsave #phpcreatexmlstring #phpdisplayxmlinbrowser #phpdomdocument #phpechoxml #phpechoxmlstring #phpeditxmlfile #phpgetxmlfromurl #phploadxml #phploadxmlfile #phploadxmlfromstring #phploadxmlfromurl #phpnewsimplexmlelement #phpoutputxml #phpoutputxmlfile #phpparsesimplexmlelementobject #phpparsexml #phpparsexmlfile #phpparsexmlfromurl #phpparsexmlstring #phpparsexmltoarray #phpparsingxmlfile #phpreadxml #phpreadxmlfile #phpreadxmlfileintoarray #phpreadxmlfromurl #phpreturnxmlresponse #phpsavexmlstringtofile #phpsearchxml #phpsimplexmladdchildwithattribute #phpsimplexmlexample #phpsimplexmlgetattributebyname #phpsimplexmlloadfile #phpsimplexml_load_file #phpsimplexml_load_string #phpsimplexmlelementgetvalue #phptoxml #phptoxmlconverter #phptutorial #phptutorials #phpwithxml #phpwritexml #phpwritexmlfile #phpxml #phpxmlapi #phpxmlappendchild #phpxmlclass #phpxmldocument #phpxmleditor #phpxmlgetattribute #phpxmlgetelementbyattributevalue #phpxmllibrary #phpxmlmanipulation #phpxmlparse #phpxmlparser #phpxmlreader #phpxmlrequest #phpxmltoarraywithattributes #phpxmltoassociativearray #phpxmltojsonwithattributes #phpxmltoobjectmapping #phpxmltree #readxmlfileinphp #readxmlinphp #readxmlphp #readxmlusingphp #readingxmlfileinphp #readingxmlfileusingphp #savexmlfilephpsimplexml #simplexmlphp #simplexml #simplexmladdchild #simplexmlgetattribute #simplexml_load_fileinphp #simplexml_load_filephp7 #simplexml_load_fileurl #simplexml_load_stringreturnsempty #simplexmlelementexample #simplexmlelementgetvalue #simplexmlelementremovechild #usingsimplexml #whatisdom #whatisxmltaginsertion #whatisxmlusedfor #xml #xmlapiinphp #xmlexample #xmlexportphp #xmlfile #xmlinphp #xmlparserphp #xmlprogramexamplewithoutput #xmltoarrayphp #xmltohtmlphp #xmltutorial Read the full article

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