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POAssign search results into a variable - PHP Fulltext Search Boolean
 

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  1. POAssign search results into a variable - PHP Fulltext Search Boolean
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    <p>I created a Fulltext search in Boolean Mode using PHP/MySQL. It runs perfectly, with relevance ranking and index assigned to concerned database fields. The database contains two tables:</p> <p><em><strong>business</em></strong> -> name, description, contact, address, serialid</p> <p>*<strong>search_terms*</strong> -> terms, querytime, date_searched, results.</p> <p>Then now, <strong>I want to get all the search results and assigned it to a variable</strong> (<strong>$results</strong>). This <strong>$result</strong> will be stored to the search_term table along with terms, querytime and date_searched.</p> <p>Here is my code (without $result)</p> <pre><code>function search($term){ $term = mysql_real_escape_string($term); $startTime = microtime(true); $query = mysql_query("SELECT *, MATCH (Name) AGAINST ('+$term*' IN BOOLEAN MODE) AS rel1, MATCH (Description) AGAINST ('+$term*' IN BOOLEAN MODE) AS rel2, MATCH (Keywords) AGAINST ('+$term*' IN BOOLEAN MODE) AS rel3 FROM business WHERE MATCH (Name,Description,Keywords) AGAINST ('+$term*' IN BOOLEAN MODE) ORDER BY (rel1*0.60)+(rel2*0.25)+(rel3*0.15) DESC") or die(mysql_error()); $endTime = microtime(true); $queryTime = substr($endTime - $startTime, 0,6); if(mysql_num_rows($query) == 0){ echo "&lt;p&gt;No results found for &lt;i&gt;". $term ."&lt;/i&gt;&lt;/p&gt;"; } else{ while($row = mysql_fetch_assoc($query)){ echo "&lt;h4&gt;&lt;a href='viewBusiness.php?serial=" . $row['SerialId'] . "'&gt;" . $row['Name'] . "&lt;/a&gt;&lt;/h4&gt;"; $desc = substr($row['Description'], 0,100); $score = $row['rel1'] + $row['rel2'] + $row['rel3']; echo "&lt;p&gt;" . $desc .". . .&lt;/p&gt;"; } $numOfResult = mysql_num_rows($query); echo "&lt;hr/&gt;&lt;p&gt;&lt;b&gt;" . $numOfResult ." &lt;/b&gt;result(s) found within " . $queryTime . " seconds.&lt;/p&gt;"; $ip = $_SERVER['REMOTE_ADDR']; $query2 = mysql_query("INSERT INTO search_term(Term, QueryTime, Ip) VALUES('$term', '$queryTime', '$ip')") or die(mysql_error()); } } </code></pre> <p>I am novice in PHP and this is my first application. Thank you very much for the help!</p>
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