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bug #1807816 [search] regular expression search does not work with backslashes

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This commit is contained in:
Marc Delisle
2007-12-04 18:07:16 +00:00
parent 1fb69c0c63
commit d3f7911ded
2 changed files with 16 additions and 8 deletions
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22
db_search.php
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@@ -82,14 +82,6 @@ $search_options = array(
'4' => $GLOBALS['strSearchOption4'],
);
if (empty($_REQUEST['search_str']) || ! is_string($_REQUEST['search_str'])) {
unset($_REQUEST['submit_search']);
$searched = '';
} else {
$searched = htmlspecialchars($_REQUEST['search_str']);
$search_str = PMA_sqlAddslashes($_REQUEST['search_str'], true);
}
if (empty($_REQUEST['search_option']) || ! is_string($_REQUEST['search_option'])
|| ! array_key_exists($_REQUEST['search_option'], $search_options)) {
$search_option = 1;
@@ -99,6 +91,20 @@ if (empty($_REQUEST['search_option']) || ! is_string($_REQUEST['search_option'])
$option_str = $search_options[$_REQUEST['search_option']];
}
if (empty($_REQUEST['search_str']) || ! is_string($_REQUEST['search_str'])) {
unset($_REQUEST['submit_search']);
$searched = '';
} else {
$searched = htmlspecialchars($_REQUEST['search_str']);
// For "as regular expression" (search option 4), we should not treat
// this as an expression that contains a LIKE (second parameter of
// PMA_sqlAddslashes()).
//
// Usage example: If user is seaching for a literal $ in a regexp search,
// he should enter \$ as the value.
$search_str = PMA_sqlAddslashes($_REQUEST['search_str'], ($search_option == 4 ? false : true));
}
$tables_selected = array();
if (empty($_REQUEST['table_select']) || ! is_array($_REQUEST['table_select'])) {
unset($_REQUEST['submit_search']);