コード例 #1
0
 /**
  * Start the site search
  * 
  * @param array  $keys The search keys as string (string)
  * @param string $page Page to show (integer)
  * @param string $type The content type to show
  *
  * @return void
  */
 function search($keys, $page, $type)
 {
     global $imSettings;
     $html = "";
     $content = "";
     $emptyResultsHtml = "<div style=\"margin-top: 15px; text-align: center; font-weight: bold;\">" . l10n('search_empty') . "</div>\n";
     $html .= "<div class=\"imPageSearchField\"><form method=\"get\" action=\"imsearch.php\">";
     $html .= "<input style=\"width: 200px; font: 8pt Tahoma; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); padding: 3px; border: 1px solid rgb(0, 0, 0); vertical-align: middle;\" class=\"search_field\" value=\"" . htmlspecialchars($keys, ENT_COMPAT, 'UTF-8') . "\" type=\"text\" name=\"search\" />";
     $html .= "<input style=\"height: 21px; font: 8pt Tahoma; color: rgb(0, 0, 0); background-color: rgb(211, 211, 211); margin-left: 6px; padding: 3px 3px; border: 1px solid rgb(0, 0, 0); vertical-align: middle; cursor: pointer;\" type=\"submit\" value=\"" . l10n('search_search') . "\">";
     $html .= "</form></div>\n";
     // Exit if no search query was given
     if (trim($keys) == "" || $keys == null) {
         $html .= $emptyResultsHtml;
         return $html;
     }
     $search = trim(imstrtolower($keys));
     $this->page = $page;
     $queries = explode(" ", $search);
     // Search everywhere to populate the results numbers shown in the sidebar menu
     // Pages
     $pages = $this->searchPages($queries);
     // Fallback on the selection if there are no pages
     if ($pages['count'] == 0 && $type == "pages") {
         $type = "blog";
     }
     // Blog
     if (isset($imSettings['blog']) && is_array($imSettings['blog']['posts']) && count($imSettings['blog']['posts']) > 0) {
         $blog = $this->searchBlog($queries);
     } else {
         $blog = array("count" => 0);
     }
     // Fallback on the selection if there is no blog
     if ($blog['count'] == 0 && $type == "blog") {
         $type = "products";
     }
     // Products
     if (is_array($imSettings['search']['products']) && count($imSettings['search']['products']) > 0) {
         $products = $this->searchProducts($queries);
     } else {
         $products = array("count" => 0);
     }
     // Fallback on the selection if there are no products
     if ($products['count'] == 0 && $type == "products") {
         $type = "images";
     }
     // Images
     if (is_array($imSettings['search']['images']) && count($imSettings['search']['images']) > 0) {
         $images = $this->searchImages($queries);
     } else {
         $images = array("count" => 0);
     }
     // Fallback on the selection if there are no images
     if ($images['count'] == 0 && $type == "images") {
         $type = "videos";
     }
     // Videos
     if (is_array($imSettings['search']['videos']) && count($imSettings['search']['videos']) > 0) {
         $videos = $this->searchVideos($queries);
     } else {
         $videos = array("count" => 0);
     }
     // Fallback on the selection if there are no videos
     if ($videos['count'] == 0 && $type == "videos") {
         $type = "pages";
     }
     // Show only the requested content type
     switch ($type) {
         case "pages":
             if ($pages['count'] > 0) {
                 $content .= "<div>" . $pages['content'] . "</div>\n";
             }
             $results_count = $pages['count'];
             break;
         case "blog":
             if ($blog['count'] > 0) {
                 $content .= "<div>" . $blog['content'] . "</div>\n";
             }
             $results_count = $blog['count'];
             break;
         case "products":
             if ($products['count'] > 0) {
                 $content .= "<div>" . $products['content'] . "</div>\n";
             }
             $results_count = $products['count'];
             break;
         case "images":
             if ($images['count'] > 0) {
                 $content .= "<div>" . $images['content'] . "</div>\n";
             }
             $results_count = $images['count'];
             break;
         case "videos":
             if ($videos['count'] > 0) {
                 $content .= "<div>" . $videos['content'] . "</div>\n";
             }
             $results_count = $videos['count'];
             break;
     }
     // Exit if there are no results
     if (!$results_count) {
         $html .= $emptyResultsHtml;
         return $html;
     }
     $sidebar = "<ul>\n";
     if ($pages['count'] > 0) {
         $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"imsearch.php?search=" . urlencode($keys) . "&type=pages\">" . l10n('search_pages') . " (" . $pages['count'] . ")</a></span></li>\n";
     }
     if ($blog['count'] > 0) {
         $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"imsearch.php?search=" . urlencode($keys) . "&type=blog\">" . l10n('search_blog') . " (" . $blog['count'] . ")</a></span></li>\n";
     }
     if ($products['count'] > 0) {
         $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"imsearch.php?search=" . urlencode($keys) . "&type=products\">" . l10n('search_products') . " (" . $products['count'] . ")</a></span></li>\n";
     }
     if ($images['count'] > 0) {
         $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"imsearch.php?search=" . urlencode($keys) . "&type=images\">" . l10n('search_images') . " (" . $images['count'] . ")</a></span></li>\n";
     }
     if ($videos['count'] > 0) {
         $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"imsearch.php?search=" . urlencode($keys) . "&type=videos\">" . l10n('search_videos') . " (" . $videos['count'] . ")</a></span></li>\n";
     }
     $sidebar .= "</ul>\n";
     $html .= "<div id=\"imSearchResults\">\n";
     if ($imSettings['search']['general']['menu_position'] == "left") {
         $html .= "\t<div id=\"imSearchSideBar\" style=\"float: left;\">" . $sidebar . "</div>\n";
         $html .= "\t<div id=\"imSearchContent\" style=\"float: right;\">" . $content . "</div>\n";
     } else {
         $html .= "\t<div id=\"imSearchContent\" style=\"float: left;\">" . $content . "</div>\n";
         $html .= "\t<div id=\"imSearchSideBar\" style=\"float: right;\">" . $sidebar . "</div>\n";
     }
     $html .= "</div>\n";
     // Pagination
     if ($results_count > $this->results_per_page) {
         $html .= "<div style=\"text-align: center; clear: both;\">";
         // Back
         if ($page > 0) {
             $html .= "<a href=\"imsearch.php?search=" . implode("+", $queries) . "&amp;page=" . ($page - 1) . "&type=" . $type . "\">&lt;&lt;</a>&nbsp;";
         }
         // Central pages
         $start = max($page - 5, 0);
         $end = min($page + 10 - $start, ceil($results_count / $this->results_per_page));
         for ($i = $start; $i < $end; $i++) {
             if ($i != $this->page) {
                 $html .= "<a href=\"imsearch.php?search=" . implode("+", $queries) . "&amp;page=" . $i . "&type=" . $type . "\">" . ($i + 1) . "</a>&nbsp;";
             } else {
                 $html .= $i + 1 . "&nbsp;";
             }
         }
         // Next
         if ($results_count > ($page + 1) * $this->results_per_page) {
             $html .= "<a href=\"imsearch.php?search=" . implode("+", $queries) . "&amp;page=" . ($page + 1) . "&type=" . $type . "\">&gt;&gt;</a>";
         }
         $html .= "</div>";
     }
     return $html;
 }
コード例 #2
0
 /**
  * Start the site search
  * 
  * @param array  $keys The search keys as string (string)
  * @param string $page Page to show (integer)
  *
  * @return void
  */
 function search($keys, $page = 0)
 {
     global $imSettings;
     $html = "";
     $content = "";
     //$html .= "<h2 id=\"imPgTitle\" class=\"searchPageTitle\">" . l10n('search_results') . "</h2>\n";
     $html .= "<div class=\"searchPageContainer\">";
     $html .= "<div class=\"imPageSearchField\"><form method=\"get\" action=\"imsearch.php\">";
     $html .= "<input style=\"width: 200px; font: 8pt Tahoma; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); padding: 3px; border: 1px solid rgb(0, 0, 0); vertical-align: middle;\" class=\"search_field\" value=\"" . $keys . "\" type=\"text\" name=\"search\" />";
     $html .= "<input style=\"height: 21px; font: 8pt Tahoma; color: rgb(0, 0, 0); background-color: rgb(211, 211, 211); margin-left: 6px; padding: 3px 3px; border: 1px solid rgb(0, 0, 0); vertical-align: middle; cursor: pointer;\" type=\"submit\" value=\"" . l10n('search_search') . "\">";
     $html .= "</form></div>\n";
     if ($keys == "" || $keys == null) {
         $html .= "<div style=\"margin-top: 15px; text-align: center; font-weight: bold;\">" . l10n('search_empty') . "</div>\n";
         echo $html;
         return false;
     }
     $search = trim(imstrtolower($keys));
     $this->page = $page;
     if ($search != "") {
         $queries = explode(" ", $search);
         $blog = array("count" => 0);
         $products = array("count" => 0);
         $images = array("count" => 0);
         $videos = array("count" => 0);
         // Pages
         $pages = $this->searchPages($queries);
         if ($pages['count'] > 0) {
             $content .= "<div id=\"imSearchWebPages\">" . $pages['content'] . "</div>\n";
         }
         // Blog
         if (isset($imSettings['blog']) && is_array($imSettings['blog']['posts']) && count($imSettings['blog']['posts']) > 0) {
             $blog = $this->searchBlog($queries);
             if ($blog['count'] > 0) {
                 $content .= "<div id=\"imSearchBlog\">" . $blog['content'] . "</div>\n";
             }
         }
         // Products
         if (is_array($imSettings['search']['products']) && count($imSettings['search']['products']) > 0) {
             $products = $this->searchProducts($queries);
             if ($products['count'] > 0) {
                 $content .= "<div id=\"imSearchProducts\">" . $products['content'] . "</div>\n";
             }
         }
         // Images
         if (is_array($imSettings['search']['images']) && count($imSettings['search']['images']) > 0) {
             $images = $this->searchImages($queries);
             if ($images['count'] > 0) {
                 $content .= "<div id=\"imSearchImages\">" . $images['content'] . "</div>\n";
             }
         }
         // Videos
         if (is_array($imSettings['search']['videos']) && count($imSettings['search']['videos']) > 0) {
             $videos = $this->searchVideos($queries);
             if ($videos['count'] > 0) {
                 $content .= "<div id=\"imSearchVideos\">" . $videos['content'] . "</div>\n";
             }
         }
         $results_count = max($pages['count'], $blog['count'], $products['count'], $images['count'], $videos['count']);
         if ($pages['count'] == 0 && $blog['count'] == 0 && $products['count'] == 0 && $images['count'] == 0 && $videos['count'] == 0) {
             $html .= "<div style=\"text-align: center; font-weight: bold;\">" . l10n('search_empty') . "</div>\n";
         } else {
             $sidebar = "<ul>\n";
             if ($pages['count'] > 0) {
                 $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"#imSearchWebPages\" onclick=\"return x5engine.imSearch.Show('#imSearchWebPages')\">" . l10n('search_pages') . " (" . $pages['count'] . ")</a></span></li>\n";
             }
             if ($blog['count'] > 0) {
                 $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"#imSearchBlog\" onclick=\"return x5engine.imSearch.Show('#imSearchBlog')\">" . l10n('search_blog') . " (" . $blog['count'] . ")</a></span></li>\n";
             }
             if ($products['count'] > 0) {
                 $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"#imSearchProducts\" onclick=\"return x5engine.imSearch.Show('#imSearchProducts')\">" . l10n('search_products') . " (" . $products['count'] . ")</a></span></li>\n";
             }
             if ($images['count'] > 0) {
                 $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"#imSearchImages\" onclick=\"return x5engine.imSearch.Show('#imSearchImages')\">" . l10n('search_images') . " (" . $images['count'] . ")</a></span></li>\n";
             }
             if ($videos['count'] > 0) {
                 $sidebar .= "\t<li><span class=\"imScMnTxt\"><a href=\"#imSearchVideos\" onclick=\"return x5engine.imSearch.Show('#imSearchVideos')\">" . l10n('search_videos') . " (" . $videos['count'] . ")</a></span></li>\n";
             }
             $sidebar .= "</ul>\n";
             $html .= "<div id=\"imSearchResults\">\n";
             if ($imSettings['search']['general']['menu_position'] == "left") {
                 $html .= "\t<div id=\"imSearchSideBar\" style=\"float: left;\">" . $sidebar . "</div>\n";
                 $html .= "\t<div id=\"imSearchContent\" style=\"float: right;\">" . $content . "</div>\n";
             } else {
                 $html .= "\t<div id=\"imSearchContent\" style=\"float: left;\">" . $content . "</div>\n";
                 $html .= "\t<div id=\"imSearchSideBar\" style=\"float: right;\">" . $sidebar . "</div>\n";
             }
             $html .= "</div>\n";
         }
         // Pagination
         if ($results_count > $this->results_per_page) {
             $html .= "<div style=\"text-align: center; clear: both;\">";
             // Back
             if ($page > 0) {
                 $html .= "<a href=\"imsearch.php?search=" . implode("+", $queries) . "&amp;page=" . ($page - 1) . "\">&lt;&lt;</a>&nbsp;";
             }
             // Central pages
             $start = max($page - 5, 0);
             $end = min($page + 10 - $start, ceil($results_count / $this->results_per_page));
             for ($i = $start; $i < $end; $i++) {
                 if ($i != $this->page) {
                     $html .= "<a href=\"imsearch.php?search=" . implode("+", $queries) . "&amp;page=" . $i . "\">" . ($i + 1) . "</a>&nbsp;";
                 } else {
                     $html .= $i + 1 . "&nbsp;";
                 }
             }
             // Next
             if ($results_count > ($page + 1) * $this->results_per_page) {
                 $html .= "<a href=\"imsearch.php?search=" . implode("+", $queries) . "&amp;page=" . ($page + 1) . "\">&gt;&gt;</a>";
             }
             $html .= "</div>";
         }
     } else {
         $html .= "<div style=\"margin-top: 15px; text-align: center; font-weight: bold;\">" . l10n('search_empty') . "</div>\n";
     }
     $html .= "</div>";
     echo $html;
 }