\S*<\/a>`i',
'Link URL',
$str
);
$str = substr($str, 1);
$hash_pattern = "/\\#([0-9a-zA-Z가-힣_])([0-9a-zA-Z가-힣_]*)/";
$str = preg_replace($hash_pattern, '#$1$2', $str);
$log_pattern = "/\\@([0-9])([0-9]*)/";
$str = preg_replace($log_pattern, '$1$2', $str);
$str = str_replace("[[", "", $str);
$str = str_replace("]]", "", $str);
return $str;
}
function get_sql_search_mmb($search_ca_name, $search_field, $search_text, $search_operator = 'and', $single_use = '')
{
global $g5;
$str = "";
if ($search_ca_name)
$str = " ca_name = '$search_ca_name' ";
$search_text = strip_tags(($search_text));
$search_text = trim(stripslashes($search_text));
if (!$search_text) {
if ($search_ca_name) {
return $str;
} else {
return '0';
}
}
if ($str)
$str .= " and ";
$op1 = "";
$s = [];
$s = explode(" ", $search_text);
$tmp = [];
$tmp = explode(",", trim($search_field));
$field = explode("||", $tmp[0]);
$not_comment = "";
if (!empty($tmp[1]))
$not_comment = $tmp[1];
$str .= "(";
for ($i = 0; $i < count($s); $i++) {
$search_str = trim($s[$i]);
if ($search_str == "")
continue;
insert_popular($field, $search_str);
$str .= $op1;
$str .= "(";
$op2 = "";
for ($k = 0; $k < count($field); $k++) {
$field[$k] = preg_match("/^[\w\,\|]+$/", $field[$k]) ? $field[$k] : "wr_subject";
$str .= $op2;
switch ($field[$k]) {
case "mb_id":
case "wr_name":
$str .= " $field[$k] = '$s[$i]' ";
break;
case "wr_hit":
case "wr_good":
case "wr_nogood":
$str .= " $field[$k] >= '$s[$i]' ";
break;
case "wr_num":
$str .= "$field[$k] = " . ((-1) * $s[$i]);
break;
case "wr_ip":
case "wr_password":
$str .= "1=0";
break;
case "hash":
$str .= "wr_content like '%{$search_str}%' ";
break;
case "log":
$str .= "wr_num >= " . ($search_str * -1) . " ";
if ($single_use) {
if ($str)
$str .= " and ";
$str .= "wr_num < " . (($search_str * -1) + 1) . " ";
}
break;
default:
if (preg_match("/[a-zA-Z]/", $search_str))
$str .= "INSTR(LOWER($field[$k]), LOWER('$search_str'))";
else
$str .= "INSTR($field[$k], '$search_str')";
break;
}
$op2 = " or ";
}
$str .= ")";
$op1 = " $search_operator ";
}
$str .= " ) ";
if ($not_comment)
$str .= " and wr_is_comment = '0' ";
return $str;
}