Revision 437
Added by Matthias about 17 years ago
| search.php | ||
|---|---|---|
| 39 | 39 |
|
| 40 | 40 |
// Get the search type |
| 41 | 41 |
$match = 'all'; |
| 42 |
if(isset($_REQUEST['match'])) {
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|
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$match = $_REQUEST['match'];
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|
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}
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if(isset($_REQUEST['match'])) {
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$match = $_REQUEST['match'];
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}
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| 45 | 45 |
|
| 46 | 46 |
// Get search string |
| 47 | 47 |
if(isset($_REQUEST['string'])) {
|
| ... | ... | |
| 54 | 54 |
$original_string=$wb->strip_slashes($string); |
| 55 | 55 |
// Double backslashes (mySQL needs doubly escaped backslashes in LIKE comparisons) |
| 56 | 56 |
$string = addslashes($wb->escape_backslashes($original_string)); |
| 57 |
// then escape for mySQL query |
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$search_string = htmlspecialchars($original_string,ENT_QUOTES); |
|
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// convert a copy of $string to HTML-ENTITIES |
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$string_entities=mb_convert_encoding($string, 'UTF-8', 'HTML-ENTITIES'); |
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$string_entities=htmlspecialchars($string_entities,ENT_QUOTES); |
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$string_entities=mb_convert_encoding($string_entities, 'HTML-ENTITIES', 'UTF-8'); |
|
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// and do some convertion to both |
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require(WB_PATH.'/search/search_convert.php'); |
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$string=strtr($string,$string_conv); |
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$string_entities=strtr($string_entities,$string_entities_conv); |
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$search_string = $string_entities; |
|
| 59 | 66 |
} else {
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| 60 | 67 |
$string = ''; |
| 61 | 68 |
$search_string = ''; |
| ... | ... | |
| 75 | 82 |
$string[] = $each_exploded_string; |
| 76 | 83 |
} |
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} |
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// Split $string_entities, too |
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$exploded_string = explode(' ', $string_entities);
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// Make sure there is no blank values in the array |
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$string_entities = array(); |
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foreach($exploded_string AS $each_exploded_string) {
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if($each_exploded_string != '') {
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$string_entities[] = $each_exploded_string; |
|
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} |
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} |
|
| 78 | 94 |
if ($match == 'any') {
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| 79 | 95 |
$any_checked = ' checked="checked"'; |
| 80 | 96 |
$logical_operator = ' OR'; |
| ... | ... | |
| 87 | 103 |
$exact_string=$string; |
| 88 | 104 |
$string=array(); |
| 89 | 105 |
$string[]=$exact_string; |
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$exact_string=$string_entities; |
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$string_entities=array(); |
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$string_entities[]=$exact_string; |
|
| 90 | 109 |
} |
| 91 | 110 |
// Get list of usernames and display names |
| 92 | 111 |
$query_users = $database->query("SELECT user_id,username,display_name FROM ".TABLE_PREFIX."users");
|
| ... | ... | |
| 131 | 150 |
// Show search results_header |
| 132 | 151 |
echo $search_results_header; |
| 133 | 152 |
// Search page details only, such as description, keywords, etc. |
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$query_pages = "SELECT page_id, page_title, menu_title, link, description, modified_when, modified_by FROM ".TABLE_PREFIX."pages WHERE "; |
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$count = 0; |
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foreach($string AS $each_string) {
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if($count != 0) { $query_pages .= $logical_operator; }
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$query_pages .= " visibility != 'none' AND page_title LIKE '%$each_string%' AND searching = '1'". |
|
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" OR visibility != 'none' AND visibility != 'deleted' AND menu_title LIKE '%$each_string%' AND searching = '1'". |
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" OR visibility != 'none' AND visibility != 'deleted' AND description LIKE '%$each_string%' AND searching = '1'". |
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" OR visibility != 'none' AND visibility != 'deleted' AND keywords LIKE '%$each_string%' AND searching = '1'"; |
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$count = $count+1; |
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$query_pages = "SELECT page_id, page_title, menu_title, link, description, modified_when, modified_by FROM ".TABLE_PREFIX."pages WHERE "; |
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$count = 0; |
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foreach($string AS $each_string) {
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if($count != 0) {
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$query_pages .= $logical_operator; |
|
| 143 | 158 |
} |
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$query_pages = $database->query($query_pages); |
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$query_pages .= " visibility != 'none' AND visibility != 'deleted' AND searching = '1'". |
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" AND (page_title LIKE '%$each_string%' OR menu_title LIKE '%$each_string%' OR description LIKE '%$each_string%' OR keywords LIKE '%$each_string%')"; |
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$count = $count+1; |
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} |
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$count = 0; |
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$query_pages .= ' OR'; |
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foreach($string_entities AS $each_string) {
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if($count != 0) {
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$query_pages .= $logical_operator; |
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} |
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$query_pages .= " visibility != 'none' AND visibility != 'deleted' AND searching = '1'". |
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" AND (page_title LIKE '%$each_string%' OR menu_title LIKE '%$each_string%' OR description LIKE '%$each_string%' OR keywords LIKE '%$each_string%')"; |
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$count = $count+1; |
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} |
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$query_pages = $database->query($query_pages); |
|
| 145 | 174 |
// Loop through pages |
| 146 | 175 |
if($query_pages->numRows() > 0) {
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| 147 | 176 |
while($page = $query_pages->fetchRow()) {
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| 148 | 177 |
// Get page link |
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$link = page_link($page['link']); |
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|
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//Add search string for highlighting |
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$sstring = implode(" ", array_merge($string,$string_entities));
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//$link = $link."?searchresult=1&sstring=".$sstring; |
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$link = $link."?searchresult=1&sstring=".urlencode($sstring); |
|
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|
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| 150 | 185 |
// Set vars to be replaced by values |
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$vars = array('[LINK]', '[TITLE]', '[DESCRIPTION]', '[USERNAME]','[DISPLAY_NAME]','[DATE]','[TIME]','[TEXT_LAST_UPDATED_BY]','[TEXT_ON]');
|
| 152 | 187 |
if($page['modified_when'] > 0) {
|
| ... | ... | |
| 201 | 236 |
$prepared_query = $query_start; |
| 202 | 237 |
$count = 0; |
| 203 | 238 |
foreach($string AS $each_string) {
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if($count != 0) { $prepared_query .= $logical_operator; }
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if($count != 0) {
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$prepared_query .= $logical_operator; |
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} |
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| 205 | 242 |
$prepared_query .= str_replace('[STRING]', $each_string, $query_body);
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| 206 | 243 |
$count = $count+1; |
| 207 | 244 |
} |
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$count=0; |
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$prepared_query .= ' OR '; |
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foreach($string_entities AS $each_string) {
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if($count != 0) {
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$prepared_query .= $logical_operator; |
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} |
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$prepared_query .= str_replace('[STRING]', $each_string, $query_body);
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$count = $count+1; |
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} |
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|
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| 208 | 255 |
$prepared_query .= $query_end; |
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|
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// Execute query |
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$query = $database->query($prepared_query); |
| 211 | 259 |
// Loop though queried items |
| ... | ... | |
| 215 | 263 |
if(!isset($fields['page_id']) OR !isset($pages_listed[$page[$fields['page_id']]])) {
|
| 216 | 264 |
// Get page link |
| 217 | 265 |
$link = page_link($page[$fields['link']]); |
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|
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//Add search string for highlighting |
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$sstring = implode(" ", array_merge($string,$string_entities));
|
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//$link = $link."?searchresult=1&sstring=".$sstring; |
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$link = $link."?searchresult=1&sstring=".urlencode($sstring); |
|
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|
|
| 218 | 272 |
// Set vars to be replaced by values |
| 219 | 273 |
$vars = array('[LINK]', '[TITLE]', '[DESCRIPTION]', '[USERNAME]','[DISPLAY_NAME]','[DATE]','[TIME]','[TEXT_LAST_UPDATED_BY]','[TEXT_ON]');
|
| 220 | 274 |
if($page[$fields['modified_when']] > 0) {
|
| ... | ... | |
| 236 | 290 |
} |
| 237 | 291 |
} |
| 238 | 292 |
} |
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|
|
| 240 | 293 |
} |
| 241 | 294 |
} |
| 242 | 295 |
} |
| ... | ... | |
| 247 | 300 |
|
| 248 | 301 |
} |
| 249 | 302 |
|
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// Say no items found if we should |
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if($pages_listed == array() AND $items_listed == array()) {
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echo $fetch_no_results['value']; |
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} |
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// Say no items found if we should
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if($pages_listed == array() AND $items_listed == array()) {
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echo $fetch_no_results['value'];
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}
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| 254 | 307 |
|
| 255 | 308 |
} |
| 256 | 309 |
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Also available in: Unified diff
Added new function for highlighting search results in the content area; Fixed some issues in search with special chars; (Special thanks to "thorn" and "Funky_MF")