QueryPath outerHTML (jQuery for php)

Question

I am using

gravitypdf/querypath (from composer)

I am trying to achieve this function from jQuery/JS in PHP QueryPath:

jQuery("html")[0].outerHTML;

I have tried the following:

echo (string) qp($html, $filter)->parents(":root"); // can't convert document to string

echo qp($html, $filter)->parents(":root")->html(); // returns inner HTML instead of outer HTML

edit, also tried:

echo qp($html, $filter)->parents(":root")->prop('outerHTML'); // prop doesn't exist

echo qp($html, $filter)->parents(":root")->outerHTML; // always returns empty string

// XMLSerializer JS object doesn't exist in PHP...

The issue is that the outerHTML property doesn't exist in queryPath...

please help me solve this...

Travis Heeter · Accepted Answer · 2023-08-07 20:57:29Z

0

Have you tried

$('html').prop('outerHTML')

or

$(document).outerHTML

or

new XMLSerializer().serializeToString(document)

answered Aug 7, 2023 at 20:57

Travis Heeter

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1 Comment

Luc Laverdure Over a year ago

None of these worked :(

Luc Laverdure · Accepted Answer · 2023-08-08 19:47:15Z

0

Found this function in a unit test document:

echo $doc->parents(":root")->get(0)->ownerDocument->saveXML();

answered Aug 8, 2023 at 19:47

Luc Laverdure

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