From 76bcd2999aee447cbd6ea1428271129163c00eed Mon Sep 17 00:00:00 2001 From: cajus Date: Fri, 10 Jun 2005 05:17:44 +0000 Subject: [PATCH] Removed old helpviewer include git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@636 594d385d-05f5-0310-b6e9-bd551577e9d8 --- html/helpviewer_func.inc | 317 ------------------------------- include/functions_helpviewer.inc | 13 +- 2 files changed, 11 insertions(+), 319 deletions(-) delete mode 100644 html/helpviewer_func.inc diff --git a/html/helpviewer_func.inc b/html/helpviewer_func.inc deleted file mode 100644 index 96f990f4f..000000000 --- a/html/helpviewer_func.inc +++ /dev/null @@ -1,317 +0,0 @@ - Get all pages, */ - if(!$singlepage) { - - /* While theres is an unreaded file in our resource */ - while (($file = readdir($dir)) !== false) { - - /* Filter all files which arn't intressting */ - if((strstr($file,$suffix))&&($file!=".")&&($file!="..")&&(strstr($file,$prefix))){ - - /* Collect informations */ - $str[$file]=array(); - $str[$file]['name'] = $file; - $str[$file]['size'] = filesize($basedir.$file); - - /* Readfile conent too ? */ - if(!$onlyIndex){ - $str[$file]['content']= remove_unwanted_tags(linkwrapper(getcontents($basedir.$file),""),$replacements); - } - - /* Include file status, for debugging, not used in script yet */ - $str[$file]['stat'] = stat($basedir.$file); - $cnt++; - } - } - - /* Only get on file*/ - }else{ - /* Pages read = 1 */ - $cnt = 1; - - /* Prepare result*/ - $file = $singlepage; - $str[$file] = array(); - $str[$file]['name'] = $file; - $str[$file]['size'] = filesize($basedir.$file); - - /* If onlyIndex == true skip reading content */ - if(!$onlyIndex){ - $str[$file]['content']= remove_unwanted_tags(linkwrapper(getcontents($basedir.$file),""),$replacements); - } - - /* Include file status, for debugging, not used in script yet */ - $str[$file]['stat'] = stat($basedir.$file); - } - - /* Sort to right order */ - asort($str); - - /* Endtime for Benchmark*/ - $end = (time()+microtime()); - $str['global']['cmptime'] = $end-$start; - - /* Number of pages readed */ - $str['global']['numpages']= $cnt; - closedir($dir); - return($str); -} - -/* Read filecontent */ -function getcontents($file) -{ - $str = "" ; // Temporary variable for file contents - $tmp = "" ; // Temporary varibale for partitial file contents - - /* open file and read*/ - $fp = fopen($file,"r"); - if($fp) { - while($tmp = fread($fp,512)) - { - $str.= $tmp; - } - }else{ - return(false); - } - return($str); -} - -/*Remove tags */ -function remove_unwanted_tags($str,$replacements) -{ - $str=preg_replace($replacements['from'],$replacements['to'],$str); - return($str); -} - -/*Converts the all links to specified path, is needed to get simple navigation */ -function linkwrapper($str,$link) -{ - $str=str_replace("HREF=\"","href=\"".$link."?pg=",$str); - return($str); -} - -/* Search content */ -function search($arr,$word) -{ - global $minwordlength,$allowed_chars_in_searchword; - /* Prepare Vars */ - $result =array(); // Search result, filename, + hits + hits per word + matches - $words =array(); // Temporary searchword handling - $useablewords =array(); // Temporary searchword handling - $tryword = ""; // Temporary searchword handling - $result['global']['maxhit'] = 0; - unset($_SESSION['lastresults']); - unset($_SESSION['parsed_search_keyword']); - - /* prepare searchwords */ - $word = trim($word); - - /* Filter all unusable chars */ - $word = preg_replace($allowed_chars_in_searchword,"",$word); - $words = split(" ",str_replace("+"," ",$word)); - - /* Check all wordlengths */ - foreach($words as $tryword){ - $tryword = trim($tryword); - - /* Filter words smaler than 3 chars */ - if(strlen($tryword)>=$minwordlength) { - $_SESSION['parsed_search_keyword'].=$tryword." "; - $useablewords[]=$tryword; - } - } - - /* Use words to search the content */ - foreach($arr as $key=>$val) - { - /* overallhits counts hits per page */ - $overallhits=0; - - /* Search all words */ - foreach($useablewords as $word) - { - /* Skip key global, it contains no file data - it is a summary info*/ - if($key!="global") - { - /* Get all hits for the word in $matches*/ - preg_match_all("/".$word."/i",$arr[$key]['content'], $matches,PREG_OFFSET_CAPTURE); - - /* Filter in Tag results*/ - if(count($matches[0])){ - foreach($matches[0] as $num=>$hit){ - if(is_in_tag($arr[$key]['content'],$hit[1])) { - unset($matches[0][$num]); - } - } - } - - /* Count matches */ - $overallhits=$overallhits + count($matches[0]); - - /* Save collected data */ - $result[$key]['hits'][$word] = count($matches[0]); - $result[$key]['hits']['overall']= $overallhits; - - /* Save max hits for page */ - if($overallhits > $result['global']['maxhit']){ - $result['global']['maxhit']=$overallhits; - } - - /* Add results for word to return value*/ - $result[$key]['match'][$word]=array(); - $result[$key]['match'][$word]=$matches[0]; - } - } - } - - /* Save result in Session, so we can mark words later, or go back to search, without searching again*/ - $_SESSION['lastresults'] = $result; - return($result); -} - -/* Detect 10 Best result entries, sort and call createResultEntry to create HTML output for complete list */ -function searchlist($arr,$res,$maxresults) -{ - $global = $res['global']; - $topten = array(); // To detect 10 best solutions - $ret = ""; // return value - unset($res['global']); - - /* Detect 10 best Sites */ - foreach($res as $key=>$val){ - - /* Skip results with no hits */ - if($val['hits']['overall']>0){ - $topten[$key] = $val['hits']['overall']; - } - } - - /* Sort by hit position in content, to easier mark words */ - asort($topten); - $topten = array_reverse($topten); - $topten = (array_slice($topten,0,$maxresults)); - - /* We have a result, an array with all content, an array with hits and position and we have the 10 best hits */ - /* Foreach */ - foreach($topten as $name => $hits) { - $ret.= createResultEntry($arr[$name],$res[$name],$name,$global['maxhit']); - } - - /* appending footer message for resultlist */ - $ret.= "
".count($topten)." - "._("Results for your search with the keyword")." ".htmlentities($_SESSION['search_string']).""._(" interpreted as ")."".$_SESSION['parsed_search_keyword'].""; - - return($ret); -} - -/* This function marks a string with the given search result for this string*/ -function markup_page($arr,$res) -{ -global $pre_mark,$suf_mark; - $ret = ""; // return value - $repl = array(); - $posadd = 0; - - foreach($res['match'] as $word => $matches) { - foreach($matches as $matchnr=>$match) { - $repl[$match[1]]=$match[0]; - } - } - - ksort($repl); - - foreach($repl as $position=>$word) { - $pos1 = strlen($arr); - $arr= markword($arr,($position+$posadd),$word,$pre_mark,$suf_mark); - $pos2 = strlen($arr); - $posadd =$posadd + ($pos2 - $pos1); - } - return($arr); -} - -/* This function marks a single word with the specified prefix and suffix */ -function markword($string,$position,$word,$prefix,$suffix) -{ - $wordlength = strlen($word); - $wholelength = strlen($string); - - $first = substr($string,0,$position); - $last = substr($string,($position+$wordlength),$wholelength); - - return($first.$prefix.$word.$suffix.$last); -} - - -/* Creates HTML output for a single search result entry */ -function createResultEntry($entry,$res,$name,$max) -{ - $percentage = (int)(($res['hits']['overall'] / $max) * 100) ; - - $str = "".$percentage."% "._("hit rate in following file ").$name."
" ; - $str.= substr(strip_tags($entry['content']),0,200); - $str.= "
"; - - return($str); -} - -/*Simple function to detect if we prepare to change a tag or visible text */ -function is_in_tag($string,$pos) -{ - $pos1 = strpos($string,"<",$pos); - $pos2 = strpos($string,">",$pos); - - if ($pos1 > $pos2) { - return(true); - }else{ - return(false); - } -} - -// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: -?> diff --git a/include/functions_helpviewer.inc b/include/functions_helpviewer.inc index 9a1695b41..049e3a220 100644 --- a/include/functions_helpviewer.inc +++ b/include/functions_helpviewer.inc @@ -1,7 +1,7 @@