733c733
<     if(strpos($content, "<p") === false)
---
>     if(strpos($content, $repchar) === false)
734a735,736
>     if(strpos($content, $repchar) === false)
>       $repchar = '';
736,738c738,742
<     while(strpos($content, $repchar, $lastpos+1) !== false){
<       $lastpos = strpos($content, $repchar, $lastpos+1);
<       $poses[] = $lastpos;
---
>     if ($repchar != '') {
>       while(strpos($content, $repchar, $lastpos+1) !== false){
>         $lastpos = strpos($content, $repchar, $lastpos+1);
>         $poses[] = $lastpos;
>       }
755c759
<     $content = substr_replace($content, $replacewith.$repchar, $pickme, 2);
---
>     $content = substr_replace($content, $replacewith.$repchar, $pickme, strlen($repchar));
766c770
< ?>
\ No newline at end of file
---
> ?>