Add files via upload
This commit is contained in:
wibyweb
GitHub
parent
1c642f066e
commit
7144c9b9c6
2 changed files with 177 additions and 339 deletions
506
html/index.php
506
html/index.php
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@ -38,12 +38,6 @@ else
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include 'form.html.php';
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exit();
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}
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//check if doing a more general search
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$general=false;
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if (isset($_REQUEST['g']))
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{
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$general=true;
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}
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//fix phone users putting space at end
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if(strlen($query) > 1 && $query[strlen($query)-1]==" "){
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@ -220,7 +214,7 @@ else
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if ($word[0] == '+' && strlen($word) > 1){
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$requiredword = substr($word,1);
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}
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if ($word[0] == '-' && $word[0] == '+'){
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if ($word[0] == '-' || $word[0] == '+'){
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$flags .= " $word";
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}
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$i++;
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@ -251,6 +245,27 @@ else
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}
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$wordcount++;
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}
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}
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//Check if query contains a hyphenated word. MySQL is finicky about them. We will wrap quotes around hyphenated words that aren't part of a string which is already wraped in quotes.
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if((strpos($queryNoQuotes,'-') !== false || strpos($queryNoQuotes,'+') !== false) && $urlDetected == false){
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$hyphenwords = explode(' ',$query);
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$query = '';
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$quotes = 0;
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$i = 0;
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foreach ($hyphenwords as $word) {
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if(strpos($queryNoQuotes,'"') !== false){
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$quotes++;
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}
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if(((strpos($queryNoQuotes,'-') !== false && $word[0] != '-') || (strpos($queryNoQuotes,'+') !== false && $word[0] != '+')) && $quotes%2 == 0){//if hyphen exists, not a flag, not wrapped in quotes already
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$word = '"' . $word . '"';
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}
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if($i > 0){
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$query .= ' ';
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}
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$query .= $word;
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$i++;
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}
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}
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if($filterHTTPS == true){
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@ -262,353 +277,178 @@ else
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$count = 0;
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if(!$general){
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$queryWithQuotesAndFlags = '"'. $queryNoQuotes_SQLsafe.'"'.$flags.'';
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$queryWithQuotesAndFlags = '"'. $queryNoQuotes_SQLsafe.'"'.$flags.'';
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//perform full text search FOR InnoDB or MyISAM STORAGE ENGINE
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if($exactMatch == false && $urlDetected==0 && strpos($query, ' ') == true){
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$outputFTS = mysqli_query($link, "SELECT id, url, title, description, body FROM windex WHERE enable = '1' $additions ORDER BY CASE WHEN MATCH(tags) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 30 WHEN MATCH(title) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) AND MATCH(title) AGAINST('$query' IN BOOLEAN MODE) THEN 20 WHEN MATCH(title) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 16 WHEN MATCH(body) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) OR MATCH(description) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 15 WHEN MATCH(title) AGAINST('$query' IN BOOLEAN MODE) THEN MATCH(title) AGAINST('$query' IN BOOLEAN MODE) WHEN MATCH(body) AGAINST('$query' IN BOOLEAN MODE) THEN 1 WHEN MATCH(url) AGAINST('$query' IN BOOLEAN MODE) THEN 0 END DESC, id DESC LIMIT $lim OFFSET $offset");
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}else{
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$outputFTS = mysqli_query($link, "SELECT id, url, title, description, body FROM windex WHERE MATCH(tags, body, description, title, url) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) AND enable = '1' $additions ORDER BY CASE WHEN MATCH(tags) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 30 WHEN MATCH(title) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 20 END DESC, id DESC LIMIT $lim OFFSET $offset");
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}
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/*if(!$outputFTS)//dont error out yet, will give another try below
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{
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$error = 'Error ' . mysqli_error($link);
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include 'error.html.php';
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exit();
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}*/
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if($urlDetected == 1)
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{
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$query = $queryOriginal;
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}
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if(mysqli_num_rows($outputFTS) == 0 && $offset == 0 && $urlDetected == 0 && $exactMatch == false)
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{
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$starappend = 1;
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$querystar = $query;
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//innodb will get fussy over some things if put in like '''' or ****, uncomment below lines if using innoDB
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$querystar = str_replace('*', "",$querystar);
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$querystar = str_replace('"', "",$querystar);
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$querystar = str_replace('"', "",$querystar);
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$querystar = str_replace('\'', "",$querystar);
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//-----------------------------------------------
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$querystar = $querystar . '*';
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//perform full text search FOR InnoDB or MyISAM STORAGE ENGINE
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$outputFTS = mysqli_query($link, "SELECT id, url, title, description, body FROM windex WHERE Match(tags, body, description, title, url) Against('$queryWithQuotesAndFlags' IN BOOLEAN MODE) AND enable = '1' $additions ORDER BY CASE WHEN MATCH(tags) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 30 WHEN MATCH(title) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 20 END DESC, id DESC LIMIT $lim OFFSET $offset");
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$outputFTSgeneral = mysqli_query($link, "SELECT id, url, title, description, body FROM windex WHERE Match(tags, body, description, title, url) Against('$querystar' IN BOOLEAN MODE) AND enable = '1' $additions ORDER BY CASE WHEN MATCH(tags) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 30 END DESC, id DESC LIMIT $lim OFFSET $offset");
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/*if(!$outputFTS)//dont error out yet, will give another try below
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if(!$outputFTSgeneral)
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{
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$error = 'Error ' . mysqli_error($link);
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include 'error.html.php';
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exit();
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}*/
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}
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}
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//this will get set if position of longest word of query is found within body
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$pos = -1;
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//lets put contents of the full text search into the array
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while($row = mysqli_fetch_array($outputFTS))
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{
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//put the contents of the URL column within the DB into an array
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$id[] = $row[0];
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$url[] = $row[1];
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$title[] = substr($row[2],0,150);
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$description[] = substr($row[3],0,180);
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$body = $row[4];
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$count++;
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$lastID = $row[0];
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if($urlDetected == 1)
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if($exactMatch == false)
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{
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$query = $queryOriginal;
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}
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//this will get set if position of longest word of query is found within body
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$pos = -1;
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//lets put contents of the full text search into the array
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while($row = mysqli_fetch_array($outputFTS))
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{
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//put the contents of the URL column within the DB into an array
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$id[] = $row[0];
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$url[] = $row[1];
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$title[] = substr($row[2],0,150);
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$description[] = substr($row[3],0,180);
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$body = $row[4];
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$count++;
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$lastID = $row[0];
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if($exactMatch == false)
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//remove the '*' at the end of the longest word if present
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if(strpos($longestWord,'*') == true)
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{
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//remove the '*' at the end of the longest word if present
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if(strpos($longestWord,'*') == true)
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{
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$longestWord = str_replace('*', "",$longestWord);
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}
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//first find an exact
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if(strlen($requiredword) > 0){
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$pos = stripos($body, $requiredword);
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}else{
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$pos = stripos($body, $queryNoQuotes);
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}
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//search within body for position of longest query word. If not found, try another word
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if($pos == false){
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$pos = stripos($body, $longestWord);
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if($pos == false && $wordcount > 1)
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{
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if($longestwordelementnum > 0)
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{
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if(strpos($words[0],'*') == true)//remove the '*' at the end of the query if present
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$words[0] = str_replace('*', "",$words[0]);
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$pos = stripos($body, $words[0]);
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}
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else if($longestwordelementnum == 0)
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{
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if(strpos($words[1],'*') == true)//remove the '*' at the end of the query if present
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$words[1] = str_replace('*', "",$words[1]);
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$pos = stripos($body, $words[1]);
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}
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}
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}
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$longestWord = str_replace('*', "",$longestWord);
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}
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else
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{
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//first find an exact
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if(strlen($requiredword) > 0){
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$pos = stripos($body, $requiredword);
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}else{
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$pos = stripos($body, $queryNoQuotes);
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}
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//still not found?, set position to 0
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if($pos == false){
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$pos = 0;
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}
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//get all positions of all keywords in body
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/* $lastPos = 0;
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$positions = array();
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foreach($words as $word)
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{
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while (($lastPos = mb_strpos($body, $word, $lastPos))!== false) {
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$positions[$word][] = $lastPos;
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$lastPos = $lastPos + strlen($word);
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}
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}*/
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//figure out how much preceding text to use
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if($pos < 32)
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$starttext = 0;
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else if($pos > 25)
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$starttext = $pos - 25;
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else if($pos > 20)
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$starttext = $pos - 15;
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//else $starttext = 0;
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//total length of the ballpark
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$textlength = 180;
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//populate the ballpark
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if($pos >= 0)
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{
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$ballparktext = substr($body,$starttext,$textlength);
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}
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else $ballpark = '0';
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//find position of nearest Period
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$foundPeriod = true;
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$posPeriod = stripos($ballparktext, '. ') + $starttext +1;
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//find position of nearest Space
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$foundSpace = true;
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$posSpace = stripos($ballparktext, ' ') + $starttext;
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//if longest word in query is after a period+space within ballpark, reset $starttext to that point
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if($pos-$starttext > $posPeriod)
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{
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$starttext = $posPeriod;
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//populate the bodymatch
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if($pos-$starttext >= 0)
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{
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$bodymatch[] = substr($body,$starttext,$textlength);
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}
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else $bodymatch[] = '';
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}
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//else if($pos-starttext > $posSpace)//else if longest word in query is after a space within ballpark, reset $starttext to that point
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else if($pos > $posSpace)//else if longest word in query is after a space within ballpark, reset $starttext to that point
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{
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$starttext = $posSpace;
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//populate the bodymatch
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if($pos-$starttext >= 0)
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{
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$bodymatch[] = substr($body,$starttext,$textlength);
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}
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else $bodymatch[] = '';
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}
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else //else just set the bodymatch to the ballparktext
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{
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//populate the bodymatch
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if($pos-$starttext >= 0)
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{
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$bodymatch[] = $ballparktext;
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}
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else $bodymatch[] = '';
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}
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}
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}
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$outputFTSrows=$count;
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//do a general search if exact results peter off
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if($outputFTSrows < 8 && $exactMatch == false){
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$count = 0;
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$general = true;
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//Check if query contains a hyphenated word. MySQL is finicky about them. We will wrap quotes around hyphenated words that aren't part of a string which is already wraped in quotes.
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if((strpos($queryNoQuotes,'-') !== false || strpos($queryNoQuotes,'+') !== false) && $urlDetected == false){
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$hyphenwords = explode(' ',$query);
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$query = '';
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$quotes = 0;
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$i = 0;
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foreach ($hyphenwords as $word) {
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if(strpos($queryNoQuotes,'"') !== false){
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$quotes++;
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}
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if(((strpos($queryNoQuotes,'-') !== false && $word[0] != '-') || (strpos($queryNoQuotes,'+') !== false && $word[0] != '+')) && $quotes%2 == 0){//if hyphen exists, not a flag, not wrapped in quotes already
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$word = '"' . $word . '"';
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}
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if($i > 0){
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$query .= ' ';
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}
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$query .= $word;
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$i++;
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}
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}
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//perform full text search FOR InnoDB or MyISAM STORAGE ENGINE
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$outputFTSgeneral = mysqli_query($link, "SELECT id, url, title, description, body FROM windex WHERE Match(tags, body, description, title, url) Against('$query' IN BOOLEAN MODE) AND enable = '1' $additions ORDER BY CASE WHEN Match(title) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) AND Match(title) AGAINST('$query' IN BOOLEAN MODE) THEN 20 WHEN Match(title) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 16 WHEN Match(title) AGAINST('$query' IN BOOLEAN MODE) THEN Match(title) AGAINST('$query' IN BOOLEAN MODE) END DESC, id DESC LIMIT $lim OFFSET $offset");
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//if all else fails, try a full text search with * appended (better to get something than nothing I suppose)
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if(mysqli_num_rows($outputFTSgeneral) == 0 && $offset == 0 && $urlDetected == 0)
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{
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$starappend = 1;
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$querystar = $query;
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//innodb will get fussy over some things if put in like '''' or ****, uncomment below lines if using innoDB
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$querystar = str_replace('*', "",$querystar);
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$querystar = str_replace('"', "",$querystar);
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$querystar = str_replace('"', "",$querystar);
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$querystar = str_replace('\'', "",$querystar);
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//-----------------------------------------------
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$querystar = $querystar . '*';
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//perform full text search FOR InnoDB or MyISAM STORAGE ENGINE
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$outputFTSgeneral = mysqli_query($link, "SELECT id, url, title, description, body FROM windex WHERE Match(tags, body, description, title, url) Against('$querystar' IN BOOLEAN MODE) AND enable = '1' $additions ORDER BY CASE WHEN MATCH(tags) AGAINST('$queryWithQuotesAndFlags' IN BOOLEAN MODE) THEN 30 END DESC, id DESC LIMIT $lim OFFSET $offset");
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if(!$outputFTSgeneral)
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{
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$error = 'Error ' . mysqli_error($link);
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include 'error.html.php';
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exit();
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}
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}
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//this will get set if position of longest word of query is found within body
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$pos = -1;
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//lets put contents of the full text search into the array
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while($row = mysqli_fetch_array($outputFTSgeneral))
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{
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$count++;
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//check for duplicates if appending general search matches on the same page where exact matches were found
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$duplicate = false;
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if($outputFTSrows < 8 && $outputFTSrows > 0){
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foreach($id as $idtocheck){
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if($idtocheck==$row[0]){
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$duplicate=true;
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break;
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}
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}
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}
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if($duplicate==false){
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//put the contents of the URL column within the DB into an array
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$id[] = $row[0];
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$url[] = $row[1];
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$title[] = substr($row[2],0,150);
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$description[] = substr($row[3],0,180);
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$body = $row[4];
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$lastID = $row[0];
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if($exactMatch == false)
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//search within body for position of longest query word. If not found, try another word
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if($pos == false){
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$pos = stripos($body, $longestWord);
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if($pos == false && $wordcount > 1)
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{
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//remove the '*' at the end of the longest word if present
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if(strpos($longestWord,'*') == true)
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if($longestwordelementnum > 0)
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{
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$longestWord = str_replace('*', "",$longestWord);
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if(strpos($words[0],'*') == true)//remove the '*' at the end of the query if present
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$words[0] = str_replace('*', "",$words[0]);
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$pos = stripos($body, $words[0]);
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}
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//first find an exact
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if(strlen($requiredword) > 0){
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$pos = stripos($body, $requiredword);
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}else{
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$pos = stripos($body, $queryNoQuotes);
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}
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//search within body for position of longest query word. If not found, try another word
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if($pos == false){
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$pos = stripos($body, $longestWord);
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if($pos == false && $wordcount > 1)
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{
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if($longestwordelementnum > 0)
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{
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if(strpos($words[0],'*') == true)//remove the '*' at the end of the query if present
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$words[0] = str_replace('*', "",$words[0]);
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$pos = stripos($body, $words[0]);
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}
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else if($longestwordelementnum == 0)
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{
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if(strpos($words[1],'*') == true)//remove the '*' at the end of the query if present
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$words[1] = str_replace('*', "",$words[1]);
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$pos = stripos($body, $words[1]);
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}
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}
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}
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}
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else
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{
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$pos = stripos($body, $queryNoQuotes);
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}
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//still not found?, set position to 0
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if($pos == false){
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$pos = 0;
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}
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//get all positions of all keywords in body
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/* $lastPos = 0;
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$positions = array();
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foreach($words as $word)
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{
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while (($lastPos = mb_strpos($body, $word, $lastPos))!== false) {
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$positions[$word][] = $lastPos;
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$lastPos = $lastPos + strlen($word);
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else if($longestwordelementnum == 0)
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{
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if(strpos($words[1],'*') == true)//remove the '*' at the end of the query if present
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$words[1] = str_replace('*', "",$words[1]);
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$pos = stripos($body, $words[1]);
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}
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}*/
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//figure out how much preceding text to use
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if($pos < 32)
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$starttext = 0;
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else if($pos > 25)
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$starttext = $pos - 25;
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||||
else if($pos > 20)
|
||||
$starttext = $pos - 15;
|
||||
//else $starttext = 0;
|
||||
|
||||
//total length of the ballpark
|
||||
$textlength = 180;
|
||||
|
||||
//populate the ballpark
|
||||
if($pos >= 0)
|
||||
{
|
||||
$ballparktext = substr($body,$starttext,$textlength);
|
||||
}
|
||||
else $ballpark = '0';
|
||||
|
||||
//find position of nearest Period
|
||||
$foundPeriod = true;
|
||||
$posPeriod = stripos($ballparktext, '. ') + $starttext +1;
|
||||
|
||||
//find position of nearest Space
|
||||
$foundSpace = true;
|
||||
$posSpace = stripos($ballparktext, ' ') + $starttext;
|
||||
|
||||
//if longest word in query is after a period+space within ballpark, reset $starttext to that point
|
||||
if($pos-$starttext > $posPeriod)
|
||||
{
|
||||
$starttext = $posPeriod;
|
||||
//populate the bodymatch
|
||||
if($pos-$starttext >= 0)
|
||||
{
|
||||
$bodymatch[] = substr($body,$starttext,$textlength);
|
||||
}
|
||||
else $bodymatch[] = '';
|
||||
}
|
||||
//else if($pos-starttext > $posSpace)//else if longest word in query is after a space within ballpark, reset $starttext to that point
|
||||
else if($pos > $posSpace)//else if longest word in query is after a space within ballpark, reset $starttext to that point
|
||||
{
|
||||
$starttext = $posSpace;
|
||||
//populate the bodymatch
|
||||
if($pos-$starttext >= 0)
|
||||
{
|
||||
$bodymatch[] = substr($body,$starttext,$textlength);
|
||||
}
|
||||
else $bodymatch[] = '';
|
||||
}
|
||||
else //else just set the bodymatch to the ballparktext
|
||||
{
|
||||
//populate the bodymatch
|
||||
if($pos-$starttext >= 0)
|
||||
{
|
||||
$bodymatch[] = $ballparktext;
|
||||
}
|
||||
else $bodymatch[] = '';
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
$pos = stripos($body, $queryNoQuotes);
|
||||
}
|
||||
//still not found?, set position to 0
|
||||
if($pos == false){
|
||||
$pos = 0;
|
||||
}
|
||||
|
||||
//get all positions of all keywords in body
|
||||
/* $lastPos = 0;
|
||||
$positions = array();
|
||||
foreach($words as $word)
|
||||
{
|
||||
while (($lastPos = mb_strpos($body, $word, $lastPos))!== false) {
|
||||
$positions[$word][] = $lastPos;
|
||||
$lastPos = $lastPos + strlen($word);
|
||||
}
|
||||
}*/
|
||||
|
||||
//figure out how much preceding text to use
|
||||
if($pos < 32)
|
||||
$starttext = 0;
|
||||
else if($pos > 25)
|
||||
$starttext = $pos - 25;
|
||||
else if($pos > 20)
|
||||
$starttext = $pos - 15;
|
||||
//else $starttext = 0;
|
||||
|
||||
//total length of the ballpark
|
||||
$textlength = 180;
|
||||
|
||||
//populate the ballpark
|
||||
if($pos >= 0)
|
||||
{
|
||||
$ballparktext = substr($body,$starttext,$textlength);
|
||||
}
|
||||
else $ballpark = '0';
|
||||
|
||||
//find position of nearest Period
|
||||
$foundPeriod = true;
|
||||
$posPeriod = stripos($ballparktext, '. ') + $starttext +1;
|
||||
|
||||
//find position of nearest Space
|
||||
$foundSpace = true;
|
||||
$posSpace = stripos($ballparktext, ' ') + $starttext;
|
||||
|
||||
//if longest word in query is after a period+space within ballpark, reset $starttext to that point
|
||||
if($pos-$starttext > $posPeriod)
|
||||
{
|
||||
$starttext = $posPeriod;
|
||||
//populate the bodymatch
|
||||
if($pos-$starttext >= 0)
|
||||
{
|
||||
$bodymatch[] = substr($body,$starttext,$textlength);
|
||||
}
|
||||
else $bodymatch[] = '';
|
||||
}
|
||||
//else if($pos-starttext > $posSpace)//else if longest word in query is after a space within ballpark, reset $starttext to that point
|
||||
else if($pos > $posSpace)//else if longest word in query is after a space within ballpark, reset $starttext to that point
|
||||
{
|
||||
$starttext = $posSpace;
|
||||
//populate the bodymatch
|
||||
if($pos-$starttext >= 0)
|
||||
{
|
||||
$bodymatch[] = substr($body,$starttext,$textlength);
|
||||
}
|
||||
else $bodymatch[] = '';
|
||||
}
|
||||
else //else just set the bodymatch to the ballparktext
|
||||
{
|
||||
//populate the bodymatch
|
||||
if($pos-$starttext >= 0)
|
||||
{
|
||||
$bodymatch[] = $ballparktext;
|
||||
}
|
||||
else $bodymatch[] = '';
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
$query = $_GET['q'];
|
||||
|
|
|
|||
|
|
@ -2,15 +2,15 @@
|
|||
|
||||
<html>
|
||||
<head>
|
||||
<title>TITLE</title>
|
||||
<title><?php echo htmlspecialchars($query, ENT_QUOTES, 'UTF-8');?></title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
|
||||
<link rel=stylesheet href="/styles.css" type="text/css">
|
||||
<link rel="search" type="application/opensearchdescription+xml" title="your title" href="/opensearch.xml">
|
||||
<link rel="search" type="application/opensearchdescription+xml" title="wiby search" href="/opensearch.xml">
|
||||
</head>
|
||||
<body>
|
||||
<form method="get">
|
||||
<div style="float: left">
|
||||
<a class="title" href="../">name</a>
|
||||
<a class="title" href="../">wiby</a>
|
||||
<input type="text" size="35" name="q" id="q" value="<?php echo htmlspecialchars($query, ENT_QUOTES, 'UTF-8');?>" role="form" aria-label="Main search form"/>
|
||||
<input type="submit" value="Search"/>
|
||||
</div>
|
||||
|
|
@ -33,9 +33,7 @@
|
|||
</blockquote>
|
||||
<?php endforeach; ?>
|
||||
<?php if($i > 2 && $starappend == 0 && $general==0): ?>
|
||||
<p class="pin"><blockquote></p><br><a class="tlink" href="/?q=<?php echo htmlspecialchars($query, ENT_QUOTES, 'UTF-8');?>&p=<?php echo $page;?>">Find more...</a></blockquote>
|
||||
<?php elseif($i > 2 && $starappend == 0 && $general==1): ?>
|
||||
<p class="pin"><blockquote></p><br><a class="tlink" href="/?q=<?php echo htmlspecialchars($query, ENT_QUOTES, 'UTF-8');?>&p=<?php echo $page;?>&g">Find more...</a></blockquote>
|
||||
<p class="pin"><blockquote></p><br><a class="tlink" href="/?q=<?php echo htmlspecialchars($query, ENT_QUOTES, 'UTF-8');?>&p=<?php echo $page;?>">Find more...</a></blockquote>
|
||||
<?php else: ?>
|
||||
<blockquote><p class="pin"> <br>That's everything I could find.<br>Help make me smarter by <a class="pin1" href="/submit">submitting a page</a>.</p></blockquote>
|
||||
<?php endif; ?>
|
||||
|
|
|
|||
Loading…
Reference in a new issue