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I have HTML that looks like this when you view the source:
<!DOCTYPE html>
<html>
<head>
</head>
<body>
</body>
</html>
But after I do:
$dom = new DOMDocument();
$dom->loadHTML($html);
$dom->saveHTML();
My source code turns to this:
<!DOCTYPE html><html><head></head><body></body></html>
How can I preserve new lines and white space when using the PHP DOMDocument() class and its methods?
671
To preserve the whitespace, try something along these lines:
$dom=new DOMDocument('1.0', 'UTF-8');
$dom->formatOutput=false;
$dom->preserveWhiteSpace=true;
$dom->validateOnParse=false;
$dom->standalone=true;
$dom->strictErrorChecking=false;
$dom->recover=true;
There are a few other propertes you can set - you'll find them in the manual
161
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