results.php

<?php
/********************************************************************************
 *                                                                              *
 *  (c) Copyright 2010 The Open University UK                                   *
 *                                                                              *
 *  This software is freely distributed in accordance with                      *
 *  the GNU Lesser General Public (LGPL) license, version 3 or later            *
 *  as published by the Free Software Foundation.                               *
 *  For details see LGPL: http://www.fsf.org/licensing/licenses/lgpl.html       *
 *               and GPL: http://www.fsf.org/licensing/licenses/gpl-3.0.html    *
 *                                                                              *
 *  This software is provided by the copyright holders and contributors "as is" *
 *  and any express or implied warranties, including, but not limited to, the   *
 *  implied warranties of merchantability and fitness for a particular purpose  *
 *  are disclaimed. In no event shall the copyright owner or contributors be    *
 *  liable for any direct, indirect, incidental, special, exemplary, or         *
 *  consequential damages (including, but not limited to, procurement of        *
 *  substitute goods or services; loss of use, data, or profits; or business    *
 *  interruption) however caused and on any theory of liability, whether in     *
 *  contract, strict liability, or tort (including negligence or otherwise)     *
 *  arising in any way out of the use of this software, even if advised of the  *
 *  possibility of such damage.                                                 *
 *                                                                              *
 ********************************************************************************/

	include_once("config.php");

	$parname = "tagsonly";
	$tagsonly = "false";
	if (isset($_POST[$parname])) {
		$tagsonly = $_POST[$parname];
	} else if (isset($_GET[$parname])) {
		$tagsonly = $_GET[$parname];
	}

	if ($tagsonly && $tagsonly == "true") {
		$query = "";
		if (isset($_POST["q"])) {
			$query = $_POST["q"];
		} else if (isset($_GET["q"])) {
			$query = $_GET["q"];
		}
		$scope = "";
		if (isset($_POST["scope"])) {
			$scope = $_POST["scope"];
		} else if (isset($_GET["scope"])) {
			$scope = $_GET["scope"];
		}
		header( 'Location: '.$CFG->homeAddress.'tagsearch.php?q='.$query.'&scope='.$scope ) ;
	}

    array_push($HEADER,'<script src="'.$CFG->homeAddress.'includes/tabber.js" type="text/javascript"></script>');
    include_once("includes/header.php");
    include_once("phplib/tabberlib.php");

    $query = stripslashes(optional_param("q","",PARAM_TEXT));
    $scope = optional_param("scope","all",PARAM_TEXT);

	// default parameters
    $start = optional_param("start",0,PARAM_INT);
    $max = optional_param("max",20,PARAM_INT);
    $orderby = optional_param("orderby","date",PARAM_ALPHA);
    $sort = optional_param("sort","DESC",PARAM_ALPHA);

	// filter parameters
    $direction = optional_param("direction","right",PARAM_ALPHA);
    $filtergroup = optional_param("filtergroup","",PARAM_TEXT);
    $filterlist = optional_param("filterlist","",PARAM_TEXT);
    $filternodetypes = optional_param("filternodetypes","",PARAM_TEXT);

	// network search parameters
    $netnodeid = optional_param("netnodeid","",PARAM_TEXT);
    $netq = optional_param("netq","",PARAM_TEXT);
    $netscope = optional_param("netscope","",PARAM_TEXT);
    $netlinkgroup = optional_param("netlinkgroup","",PARAM_TEXT);
    $netdepth = optional_param("netdepth",1,PARAM_INT);
    $netdirection = optional_param("netdirection",'both',PARAM_TEXT);
    $netlabelmatch = optional_param("netlabelmatch",'false',PARAM_TEXT);

    $agentlastrun = optional_param("agentlastrun",'',PARAM_TEXT);
?>

    <?php
        if ($query == ""){
            echo "<h1>Search Results</h1><br/>";
            echo "You must enter something to search for.";
            include_once("includes/footer.php");
            return;
        }
    ?>
    <div id="context">
        <h1>Search results for "<?php print( htmlspecialchars($query) ); ?>"</h1>
    </div>
    <div style="clear:both;"></div>
<?php

    $args = array();
    $args["q"] = htmlspecialchars($query);
    $args["scope"] = $scope;
    $args["tagsonly"] = $tagsonly;

    $args["start"] = $start;
    $args["max"] = $max;
    $args["orderby"] = $orderby;
    $args["sort"] = $sort;

    $args["direction"] = $direction;
    $args["filtergroup"] = $filtergroup;
    $args["filterlist"] = $filterlist;
    $args["filternodetypes"] = $filternodetypes;

    $args["netnodeid"] = $netnodeid;
    $args["netq"] = $netq;
    $args["netscope"] = $netscope;
    $args["netlinkgroup"] = $netlinkgroup;
    $args["netdepth"] = $netdepth;
    $args["netdirection"] = $netdirection;
    $args["netlabelmatch"] = $netlabelmatch;

    $args["agentlastrun"] = $agentlastrun;

    $args["title"] = htmlspecialchars($query);

    display_tabber($CFG->SEARCH_CONTEXT,$args);

    include_once("includes/footer.php");

?>