PHP code example of ressio / pharse

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

ressio / pharse example snippets

// Parse the google code website into a DOM
$html = Pharse::file_get_dom('http://code.google.com/');

// Find all the paragraph tags with a class attribute and print the
// value of the class attribute
foreach($html('p[class]') as $element) {
  echo $element->class, "<br>\n"; 
}

// Find the first div with ID "gc-header" and print the plain text of
// the parent element (plain text means no HTML tags, just the text)
echo $html('div#gc-header', 0)->parent->getPlainText();

// Find out how many tags there are which are "ns:tag" or "div", but not
// "a" and do not have a class attribute
echo count($html('(ns|tag, div + !a)[!class]');

// Find all paragraph tags which are nested inside a div tag, change
// their ID attribute and print the new HTML code
foreach($html('div p') as $index => $element) {
  $element->id = "id$index";
}
echo $html;

// Center all the links inside a document which start with "http://"
// and print out the new HTML
foreach($html('a[href ^= "http://"]') as $element) {
  $element->wrap('center');
}
echo $html;

// Find all odd indexed "td" elements and change the HTML to make them links
foreach($html('table td:odd') as $element) {
  $element->setInnerText('<a href="#">'.$element->getPlainText().'</a>');
}
echo $html;

// Beautify the old HTML code and print out the new, formatted code
Pharse::dom_format($html, array('attributes_case' => CASE_LOWER));
echo $html;