PHP Code: Insert Into Middle Of Text - Insert some text (or image) into the middle of a block of text.

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Snippet Name: Insert Into Middle Of Text

Description: Insert some text (or image) into the middle of a block of text.

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Language: PHP
Highlight Mode: PHP
Last Modified: March 16th, 2009

<?PHP
 
// find the middle
$full_size = STRLEN($art_text);
$halfway_mark = ($full_size / 2);
 
// clip off the first half
$firsthalf = SUBSTR($art_text, 0, $halfway_mark);
 
// find the last '<br>' in the first half
$end_mark = STRRPOS($firsthalf, '<br>');
 
// add in the adblob at the position found above
$art_text = SUBSTR($art_text, 0, $end_mark) . "<p> $ADBLOB <p>" . SUBSTR($art_text, $end_mark); 
 
?>