The example below shows how to add text to the bottom of posts, based on specific conditions.<\/p>\n
To get the right value for “custom_text”, you likely just want to add a paragraph tag, but you can copy existing HTML from your site to get a good example.<\/p>\n
\nadd_filter('the_content', 'custom_category_text');\n\nfunction custom_category_text($content){\n global $post;\n $custom_text =\n 'Some example text...<\/p>';\n\n $found = false;\n $re = \"\/\\btag\\b\/i\";\n\n $posttags = get_the_tags();\n\n if ($posttags) {\n foreach($posttags as $tag) {\n if ($found || preg_match($re, $tag->name)) {\n $found = true;\n }\n\n continue;\n }\n }\n\n if($found) {\n $content = $content . $custom_text;\n }\n return $content;\n}\n<\/pre>\n
If you want to look for specific words in the post slug, you can also add this:<\/p>\n
\n $slug = $post->post_name;\n if (preg_match($re, $slug)) {\n $found = true;\n }\n<\/pre>\n","protected":false},"excerpt":{"rendered":"The example below shows how to add text to the bottom of posts, based on specific conditions. To get the right value for “custom_text”, you likely just want to add a paragraph tag, but you can copy existing HTML from your site to get a good example. add_filter(‘the_content’, ‘custom_category_text’); function custom_category_text($content){ global $post; $custom_text = … <\/p>\n