Getting value from url

Trevor

#51797

You need to check this pages out:

http://www.designsandcode.com/documentation/search-filter-pro/action-filter-reference/

If a function looks about right, search the forum for threads that might show examples.

Anonymous

#51817

Hello Trevor,
This looks like a script that would work, I guess.
How do I use this?

function filter_function_name($input_object, $sfid)
{
	if($input_object['name']=='_my_field_name')
	{
		//udpate this field before rendering
	}
	
	return $input_object;
}
add_filter('sf_input_object_pre', 'filter_function_name', 10, 2);

Anonymous

#51818

Could you please explain or point me in the right direction?

Trevor

#51819

It is placed within your them functions.php file. Hopefully, you are using a child theme, so it would in the functions.php file of that. functions.php is run before very page load by all WP Themes.

Here is an example posted by the developer:

https://gist.github.com/rmorse/7b59b45a14b1ca179868

Anonymous

#51821

So, that’s way over my head.
Maybe this is a simpler question, I’ve searched the forms, couldn’t find any answers.

How do I echo the checked=”checked” values?

this and similar codes don’t do the trick.

<?php if( isset($_POST['_sft_arrangementstype']) && is_array($_POST['_sft_arrangementstype']) ) {
    foreach($_POST['_sft_arrangementstype'] as $fruit) {
        // eg. "I have a grapefruit!"
        echo "I have a {$fruit}!";
        // -- insert into database call might go here
    }

    // eg. "apple, grapefruit"
    $fruitList = implode(', ', $_POST['_sft_arrangementstype']);
    // -- insert into database call (for fruitList) might go here.
}?>

Trevor

#51829

In this thread, the OP wanted to do that:

https://support.searchandfilter.com/forums/topic/how-to-style-the-search-data/

Anonymous

#51831

Hi Trevor,
Thanks I’ve got the code to echo the values. But (I think) because I’m using “As Shortcode” as a display option my echo’s don’t get updated?

So I have to refresh the page to update the echo’s. Any way I can fix this?

Trevor

#51840

Are you using Ajax?

Anonymous

#51885

Yes, I’m using Ajax.

$( document ).ajaxStart(function() {
  $( ".things" ).refresh();
});

I should probably do a ajaxStart but how? .things is my test div class for now.

Trevor

#51890

The first part of our FAQ page gives some ideas:

https://www.designsandcode.com/wordpress-plugins/search-filter-pro/faqs/

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