John Davidson

Message:

i want to add 2 different advertisements after a post in wordpress

I have tried to use this code. But it didnt work. Can someone help?

$ad_code = 'ad code 1';

$ad_code2 = 'ad code 2';

if ( is_single() && ! is_admin() ) {

  $content = prefix_insert_after_paragraph( $ad_code, 2, $content );

  $content = prefix_insert_after_paragraph( $ad_code2, 6, $content );

  return $content;

}



// Parent Function



function prefix_insert_after_paragraph( $insertion, $paragraph_id, $content ) {

  $closing_p = '</p>';

  $paragraphs = explode( $closing_p, $content );

  foreach ($paragraphs as $index => $paragraph) {

    if ( trim( $paragraph ) ) {

      $paragraphs[$index] .= $closing_p;

    }

    if ( $paragraph_id == $index + 1 ) {

      $paragraphs[$index] .= $insertion;

    }

  }

  return implode( '', $paragraphs );

}

---

My Answer:
) {
add_filter( 'the_content', 'insert_ads_after_paragraph' );
}_function insert_ads_after_paragraph( $content ) {
$ad_code = 'ad code 1';
$ad_code2 = 'ad code 2';
$paragraphAfter = 2; // Enter the paragraph number after which you want to display the ad
$content = explode("

", $content);
foreach ($content as $index => $paragraph) {
if ( trim( $paragraph ) ) {
$content[$index] .= "

";
}
if ( $paragraphAfter == $index + 1 ) {
$content[$index] .= $ad_code;
}
if ( $paragraphAfter == $index + 2 ) {
$content[$index] .= $ad_code2;
}
}
return implode("", $content);
}