PHP XML Extract data out of the tag or field

Question

I know how to extract the data from between two tags or elements but I do not know how to extract the data from within the element itself for example (see this section Tax="0.0" EHF="0.0" Freight="0.0" Handling="0.0" SubTotal="0.72"). Any help would be most appreciated.

<INVTOTAL Tax="0.0" EHF="0.0" Freight="0.0" Handling="0.0" SubTotal="0.72">0.72</INVTOTAL>

Jack Fleeting · Accepted Answer · 2022-07-07 23:04:40Z

1

There are a few ways to do it. For example, using xpath, something like

$invoice= '
<root><INVTOTAL Tax="10.0" EHF="0.0" Freight="0.0" Handling="0.0" SubTotal="0.72">0.72</INVTOTAL></root>';
$XMLDoc = new DOMDocument();
$XMLDoc->loadXML($invoice);
$xpath = new DOMXPath($XMLDoc);

$tax = $xpath->query("//INVTOTAL/@Tax");
echo($tax[0]->nodeValue);

Output:

10.0

answered Jul 7, 2022 at 23:04

Jack Fleeting

25k6 gold badges27 silver badges49 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

PHP XML Extract data out of the tag or field

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related