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Hi, I just found your awesome idea to replace input buttons by
copy/pasted code into functions.php ... no errors ... but I have just no buttons anymore now.
But I suppose I need to execute the function 'input_to_button' to get this working, but how?
Thx a lot!
If the add_filter lines are there the function will run. What version of PHP are you running, the ability to include a parameter in the saveHTML call was only introduced in PHP 5.3.6.
works like a charm after PHP 5.3.3 update to 5.4
thx a lot!
Using DOMDocument and everything. You sir, have done very well here. I don't have to adjust a single thing :)
Maybe one thing: why add the span granularity? Why not have input "value" attribute simply as button text node?
$new_button->appendChild( $dom->createTextNode( $input->getAttribute( "value" ) ) );