Hello,

Seems like it Doesn’t work with Gutenberg?

Only work with classic editor?

How can it be made to work with Gutenberg editor?

My wordpress version = 5.8.2

Hi,

In Admin this notice is popping up:

Notice: Undefined variable: response in C:\laragon\www\teraview\wp-content\plugins\duplicate-title-checker\duplicate-title-checker.php on line 17

Thanks,

Hi,
Just installed this plugin and it does not seem to work consistently. I get sometimes the message “The title is unique” but not all the times it is actually unique.
And so far I’ve never got the other message when it is not unique.
Is it me or .. ?
Cheers,
JP

This was a very useful plug in but it doesn’t seem to work with the current version of WordPress. Are there any updates planned or similar plug ins that work with the current version?

https://www.ads-software.com/plugins/duplicate-title-checker/

I write my posts using “Windows Live Writer”, and it upload the entry to “draft”. When I enter the post I don’t get the “duplicate” message unless I change the title and then change it back to the duplicated one.
It would be useful for Windows Live Writer’s users if it would check the title as soon as you enter the post from draft, and check it again if you change the title (that’s because when you use latin characters like “á” or “?”, when you upload the entry it goes “á” instead “á” and “ñ” instead “?”).
Thanks.

https://www.ads-software.com/plugins/duplicate-title-checker/

ENGLISH

Hi, thanks for this great plugin is very good and you will not fall in a post that is bad for SEO, I have a problem and I can not use because it seems that is not compatible with qTranslate (https:// www.ads-software.com / plugins / qtranslate /) Could you make it compatible?

Thank you very much.

ESPA?OL

Hola!, muchísimas gracias por este gran plugin es muy bueno y asi no caer en doble post que tan malo es para el SEO, tengo un problema y no lo puedo usar, ya que parece que no es compatible con Qtranslate ( https://www.ads-software.com/plugins/qtranslate/ ) Podría usted hacerlo compatible?

Muchas gracias.

https://www.ads-software.com/plugins/duplicate-title-checker/

great plugin, exactly what I needed. I have a few suggestions to make it even better:

_ include all post_status, not only published posts (or maybe exclude only revisions and auto-saves)

_ use “post_title LIKE ‘%{$title}%'”, which might of course return more results, but might find similar posts titles too

_ output found post titles, so the editor can decide if it’s duplicated or not

function duplicate_title_check_callback() {

	function title_check() {

		$title = $_POST['post_title'];
		$post_id = $_POST['post_id'];

		global $wpdb;

		$sim_titles = "SELECT post_title,ID FROM $wpdb->posts WHERE post_type = 'post' AND post_title LIKE '%{$title}%' AND ID != {$post_id} ";

		$sim_results = $wpdb->get_results($sim_titles);

		if($sim_results) {
			$titles = '<ul>';
			foreach ( $sim_results as $the_title )
			{
				$titles .= '<li><a href="'. get_edit_post_link($the_title->ID) .'" target="_blank">'.$the_title->post_title.'</a></li>';
			}
			$titles .= '</ul>';

			return '<div style="color:red">Post title seems to exist already: '.$titles.'</div>';
		} else {
			return '<div style="color:green">Post title seems to be unique</div>';
		}
	}
	echo title_check();
	die();
}

https://www.ads-software.com/plugins/duplicate-title-checker/

The plugin does not work when the title is in Hebrew

https://www.ads-software.com/plugins/duplicate-title-checker/