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General updates, see README.txt.

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This commit is contained in:
mchampan 2006-07-25 17:23:10 +00:00
parent d9e1bf2478
commit b585dc5fcb
12 changed files with 149 additions and 279 deletions
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35
search/lib.php
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@ -1,19 +1,32 @@
<?php
//Move this stuff to lib/searchlib.php?
// Author: Michael Champanis
//document types that can be searched
define('SEARCH_NO_TYPE', 'none');
define('SEARCH_WIKI_TYPE', 'wiki');
define('SEARCH_FORUM_TYPE', 'forum');
/* Move this stuff to lib/searchlib.php?
* Author: Michael Champanis
*
* This file must not contain any PHP 5, because it is used to test for PHP 5
* itself, and needs to be able to be executed on PHP 4 installations.
* */
define('SEARCH_INDEX_PATH', "$CFG->dataroot/search");
//document types that can be searched
define('SEARCH_TYPE_NONE', 'none');
define('SEARCH_TYPE_WIKI', 'wiki');
define('SEARCH_TYPE_FORUM', 'forum');
//returns all the document type constants
function search_get_document_types() {
$r = Array(SEARCH_WIKI_TYPE, SEARCH_NO_TYPE, SEARCH_FORUM_TYPE);
return $r;
function search_get_document_types($prefix='SEARCH_TYPE') {
$ret = array();
foreach (get_defined_constants() as $key=>$value) {
if (substr($key, 0, strlen($prefix)) == $prefix) {
$ret[$key] = $value;
} //if
} //foreach
return $ret;
} //search_get_document_types
//shortens a url so it can fit on the results page
function search_shorten_url($url, $length=30) {
return substr($url, 0, $length)."...";