phpQuery for current file

Question

I am just trying to get started with phpQuery DOM Parser but I don't understand how to load the current php file so that I can play with elements in this particular page.

Say I have a php file about.php. It has a simple markup:

<?php
    require('phpQuery/phpQuery.php');
    phpQuery::newDocument();
    pq('div')->addClass('myclass'); // this doesn't work
?>
<html>
    <head>
        <title>About</title>
    <head>
    <body>
        //Here i have various html elements and i want to play with these elements using PHPQuery.
    </body>
</html>

C'mon, at least read the documentation. The "Basics" page at code.google.com/p/phpquery/wiki/Basics says you'd do phpQuery::newDocumentPHP($html, $contentType = null) Read more about it on PHPSupport page. — ceejayoz
– ceejayoz, Commented Nov 1, 2014 at 23:45
i have tried this before posting the question. Here is what i get by doing the way you told Undefined variable: html in D:\xampp\htdocs\phpQuery\index.php on line 3 — Raheel
– Raheel, Commented Nov 1, 2014 at 23:46
That is what my question says. How would i get the current file html to $html — Raheel
– Raheel, Commented Nov 1, 2014 at 23:48

pguardiario · Accepted Answer · 2014-11-02 04:58:18Z

1

It's a strange request, but you could do:

$html = file_get_contents(__FILE__);
$dom = phpQuery::newDocument($html);

answered Nov 2, 2014 at 4:58

pguardiario

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