Changeset 770

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Timestamp:
01/12/04 23:24:51 (5 years ago)
Author:
alex_t_king
Message:

fixed hilite whitespace checking

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  • trunk/wp-includes/functions.php

    r755 r770  
    17521752 
    17531753    foreach ($search_engines as $engine) { 
    1754         if ( is_referer_search_engine($engine) && !empty($term) && $term != ' ') { 
     1754        if ( is_referer_search_engine($engine)) { 
    17551755            $query_terms = get_search_query_terms($engine); 
    17561756            foreach ($query_terms as $term) { 
    1757                 if (!preg_match('/<.+>/',$text)) { 
    1758                     $text = preg_replace('/(\b'.$term.'\b)/i','<span class="hilite">$1</span>',$text); 
    1759                 } else { 
    1760                     $text = preg_replace('/(?<=>)([^<]+)?(\b'.$term.'\b)/i','$1<span class="hilite">$2</span>',$text); 
     1757                if (!empty($term) && $term != ' ') { 
     1758                    if (!preg_match('/<.+>/',$text)) { 
     1759                        $text = preg_replace('/(\b'.$term.'\b)/i','<span class="hilite">$1</span>',$text); 
     1760                    } else { 
     1761                        $text = preg_replace('/(?<=>)([^<]+)?(\b'.$term.'\b)/i','$1<span class="hilite">$2</span>',$text); 
     1762                    } 
    17611763                } 
    17621764            }