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Also allow tu submit dupliate URLs AND duplicate linktexts. Thanks to Evil Azreal.

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This commit is contained in:
Garvin Hicking
2007-06-20 11:51:15 +00:00
parent 0d8ec505f8
commit 2cbe7339b8
1 changed files with 9 additions and 0 deletions
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9
include/functions_trackbacks.inc.php
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@@ -540,9 +540,16 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
$old_references = array(); $old_references = array();
} }
$duplicate_check = array();
for ($i = 0; $i < $j; ++$i) { for ($i = 0; $i < $j; ++$i) {
$i_link = serendipity_db_escape_string(strip_tags($names[$i])); $i_link = serendipity_db_escape_string(strip_tags($names[$i]));
$i_location = serendipity_db_escape_string($locations[$i]); $i_location = serendipity_db_escape_string($locations[$i]);
// No link with same description AND same text should be inserted.
if (isset($duplicate_check[$i_location . $i_link])) {
continue;
}
if (isset($current_references[$locations[$i] . $names[$i]])) { if (isset($current_references[$locations[$i] . $names[$i]])) {
$query = "INSERT INTO {$serendipity['dbPrefix']}references (id, entry_id, name, link) VALUES("; $query = "INSERT INTO {$serendipity['dbPrefix']}references (id, entry_id, name, link) VALUES(";
$query .= (int)$current_references[$locations[$i] . $names[$i]]['id'] . ", " . (int)$id . ", '" . $i_link . "', '" . $i_location . "')"; $query .= (int)$current_references[$locations[$i] . $names[$i]]['id'] . ", " . (int)$id . ", '" . $i_link . "', '" . $i_location . "')";
@@ -550,6 +557,7 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
if ($debug && is_string($ins)) { if ($debug && is_string($ins)) {
echo $ins . "<br />\n"; echo $ins . "<br />\n";
} }
$duplicate_check[$locations[$i] . $names[$i]] = true;
} else { } else {
$query = "INSERT INTO {$serendipity['dbPrefix']}references (entry_id, name, link) VALUES("; $query = "INSERT INTO {$serendipity['dbPrefix']}references (entry_id, name, link) VALUES(";
$query .= (int)$id . ", '" . $i_link . "', '" . $i_location . "')"; $query .= (int)$id . ", '" . $i_link . "', '" . $i_location . "')";
@@ -564,6 +572,7 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
'link' => $i_location, 'link' => $i_location,
'entry_id' => (int)$id 'entry_id' => (int)$id
); );
$duplicate_check[$i_location . $i_link] = true;
} }
if ($debug) { if ($debug) {