Remove element from xml on php

<?php

$doc = new DOMDocument; 
$doc->load('theFile.xml');

$thedocument = $doc->documentElement;

//this gives you a list of the messages
$list = $thedocument->getElementsByTagName('message');

//figure out which ones you want -- assign it to a variable (ie: $nodeToRemove )
$nodeToRemove = null;
foreach ($list as $domElement){
  $attrValue = $domElement->getAttribute('time');
  if ($attrValue == 'VALUEYOUCAREABOUT') {
    $nodeToRemove = $domElement; //will only remember last one- but this is just an example :)
  }
}

//Now remove it.
if ($nodeToRemove != null)
$thedocument->removeChild($nodeToRemove);

echo $doc->saveXML(); 
?>

Source: stackoverflow.com

Similar codes

1 vote253 views1 answer
Erd in phpmyadmin
PHP
2 votes264 views4 answers
Create config value file in php
PHP
3 votes229 views1 answer
Php explode end
PHP
0 vote271 views1 answer
Condition for both of one should be true laravel eloquent
PHP Laravel
0 vote245 views2 answers
Sweet alert confirm box laravel
PHP
0 vote281 views1 answer
Laravel form old value array
PHP Laravel
1 vote233 views1 answer
Php get current date strtotime
PHP
0 vote339 views1 answer
How to use “find_in_set” in cakephp 3 find method
PHP CakePHP
12 votes281 views6 answers
Laravel api routes
PHP
1 vote260 views2 answers
Laravel blade dump
PHP Laravel