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Revision 989

Added by aldus over 15 years ago

Add Droplets Modul to the project and the modificated files (index, seach and frontendfunctions)

View differences:

search_modext.php
89 89 
	$match_array = array();
90 90 
	$excerpt_array = array();
91 91 
	$word = '('.implode('|', $search_words).')';
92 

  		




  
  93
  
    
	//Filter droplets from the page data


  		




  
  94
  
    
	preg_match_all('~\[\[(.*?)\]\]~', $text, $matches);


  		




  
  95
  
    
	foreach ($matches[1] as $match) {


  		




  
  96
  
    
		$text = str_replace('[['.$match.']]', '', $text);					


  		




  
  97
  
    
	}


  		




  
  98
  
    

  		




  92
  99
  
    
	// Build the regex-string


  		




  93
  100
  
    
	if(strpos(strtoupper(PHP_OS), 'WIN')===0) { // windows -> see below


  		




  94
  101
  
    
		$str1=".!?;";


  		




  ......




  123
  130
  
    
	} else { // compatible, but may be very slow with large pages


  		




  124
  131
  
    
		if(preg_match_all($regex, $text, $match_array)) {


  		




  125
  132
  
    
			foreach($match_array[1] AS $string) {


  		




  126
  
  
    
				if(!preg_match('/\b[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\./', $string)) // skip excerpts with email-addresses


  		




  
  133
  
    
				if(!preg_match('/\b[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\./', $string))  // skip excerpts with email-addresses


  		




  127
  134
  
    
					$excerpt_array[] = trim($string);


  		




  
  135
  
    
				


  		




  128
  136
  
    
			}


  		




  129
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		}


  		




  130
  138
  
    
	}


  		












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