To insert adsens ad units after paragraph 2, you need to write the following PHP code in the functions.php file.
Inserting ads after paragraph 2
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// Function to insert "Hello, World!" after the second paragraph function insert_hello_world_after_second_paragraph($content) { // Check if the content is a post or a page if (is_single() || is_page()) { // Find the position of the closing tag of the second paragraph $second_paragraph_pos = strpos($content, '</p>', strpos($content, '<p>') + 1) + 4; // Generate "Hello, World!" content $hello_world_content = '<p>Hello, World!</p>'; // Insert "Hello, World!" after the second paragraph $modified_content = substr_replace($content, $hello_world_content, $second_paragraph_pos, 0); return $modified_content; } // For other types of content, return the original content return $content; } // Add the filter to modify the content add_filter('the_content', 'insert_hello_world_after_second_paragraph'); |
Inserting ads after paragraph 5
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// Function to insert "Hello, World!" after the fifth paragraph function insert_hello_world_after_fifth_paragraph($content) { // Check if the content is a post or a page if (is_single() || is_page()) { // Find the position of the closing tag of the fifth paragraph $fifth_paragraph_pos = strpos($content, '</p>', strpos($content, '</p>', strpos($content, '</p>', strpos($content, '</p>', strpos($content, '<p>') + 1) + 1) + 1) + 1) + 4; // Generate "Hello, World!" content $hello_world_content = '<p>Hello, World!</p>'; // Insert "Hello, World!" after the fifth paragraph $modified_content = substr_replace($content, $hello_world_content, $fifth_paragraph_pos, 0); return $modified_content; } // For other types of content, return the original content return $content; } // Add the filter to modify the content add_filter('the_content', 'insert_hello_world_after_fifth_paragraph'); |
Insert ads after 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 100% of the content
Insert ads after 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 100% of the content.
To insert adsens ad units after paragraph 2, you need to write the following PHP code in the functions.php file.
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// Function to insert "Hello, World!" after a specified percentage of the content function insert_hello_world_after_percentage($content, $percentage) { // Check if the content is a post or a page if
(is_single() || is_page()) { // Create a DOMDocument to parse the HTML content $dom = new DOMDocument(); libxml_use_internal_errors(true); // Disable libxml errors $dom->loadHTML(mb_convert_encoding($content, 'HTML-ENTITIES', 'UTF-8')); libxml_clear_errors(); // Calculate the position corresponding to the specified percentage of the paragraphs $paragraphs = $dom->getElementsByTagName('p'); $percentage_pos = ceil($paragraphs->length * ($percentage / 100)); // Generate "Hello, World!" content or your ad code $hello_world_content = '<p>Hello, World!</p>'; // Replace the line above with your actual ad code // Insert the ad after the specified percentage of the paragraphs if ($percentage_pos > 0 && $percentage_pos <= $paragraphs->length) { $referenceNode = $paragraphs->item($percentage_pos - 1); $newNode = $dom->createDocumentFragment(); $newNode->appendXML($hello_world_content); $referenceNode->parentNode->insertBefore($newNode, $referenceNode->nextSibling); } // Save the modified HTML $modified_content = $dom->saveHTML(); return $modified_content; } // For other types of content, return the original content return $content; } // Add the filter to modify the content for 10% add_filter('the_content', function ($content) { return insert_hello_world_after_percentage($content, 10); }); // Add the filter to modify the content for 20% add_filter('the_content', function ($content) { return insert_hello_world_after_percentage($content, 20); }); // Add the filter to modify the content for 30% add_filter('the_content', function ($content) { return insert_hello_world_after_percentage($content, 30); }); |
To insert adsens ad units after paragraph 2, you need to write the following PHP code in the functions.php file.