module = 'bbs';
}
// 테이블명 추출
public function table($lastname){
global $table;
return $table[$this->module.$lastname];
}
// mobile 여부 값 추출
public function is_mobile(){
global $g;
if($g['mobile']&&$_SESSION['pcmode']!='Y') return true;
else return false;
}
// device 정보 추출
public function getUserAgent(){
$device = '';
$result = array();
if( stristr($_SERVER['HTTP_USER_AGENT'],'ipad') ) {
$device = "ipad";
} else if( stristr($_SERVER['HTTP_USER_AGENT'],'iphone') || strstr($_SERVER['HTTP_USER_AGENT'],'iphone') ) {
$device = "iphone";
} else if( stristr($_SERVER['HTTP_USER_AGENT'],'blackberry') ) {
$device = "blackberry";
} else if( stristr($_SERVER['HTTP_USER_AGENT'],'android') ) {
$device = "android";
}
if( $device ) {
return $device;
} return false; {
return false;
}
}
public function getAssoc($query){
$rows=array();
$result=$this->db->query($query);
while ($row=$this->db->fetch_assoc($result)) $rows[]=$row;
return $rows;
}
public function getArray($query){
$rows=array();
$result=$this->db->query($query);
while ($row=$this->db->fetch_array($result)) $rows[]=$row;
return $rows;
}
public function getRows($query){
$result=$this->db->query($query);
$rows=$this->db->num_rows($result);
return $rows;
}
// uid 기준 row 데이타 추출
public function getUidData($table,$uid){
$query= sprintf("SELECT * FROM `%s` WHERE `uid` = %s",$table,$this->db->real_escape_string($uid));
$rows = $this->getArray($query);
return $rows[0];
}
// 숫자 변경 함수
public function formatWithSuffix($input)
{
$suffixes = array('', 'K', 'M', 'G', 'T');
$suffixIndex = 0;
while(abs($input) >= 1000 && $suffixIndex < sizeof($suffixes))
{
$suffixIndex++;
$input /= 1000;
}
return (
$input > 0
// precision of 3 decimal places
? floor($input * 1000) / 1000
: ceil($input * 1000) / 1000
)
. $suffixes[$suffixIndex];
}
// 사용자 입력내용 중 해시태그 분리 함수
public function gethashtags($text)
{
//Match the hashtags
preg_match_all('/(^|[^0-9a-zA-Z가-힣_])#([0-9a-zA-Z가-힣]+)/i', $text, $matchedHashtags);
$hashtag = '';
// For each hashtag, strip all characters but alpha numeric
if(!empty($matchedHashtags[0])) {
foreach($matchedHashtags[0] as $match) {
$hashtag .= preg_replace("/[^0-9a-zA-Z가-힣]+/i", "", $match).',';
}
}
//to remove last comma in a string
return rtrim($hashtag, ',');
}
// 해시태그 분리하여 링크 추가 함수
public function addLink_hashtag($message)
{
global $g;
$parsedMessage = preg_replace(array('/(?i)\b((?:https?:\/\/|www\d{0,3}[.]|[0-9a-zA-Z가-힣.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:\'".,<>?«»“”‘’]))/', '/(^|[^0-9a-zA-Z가-힣_])@([0-9a-zA-Z가-힣_]+)/i', '/(^|[^0-9a-zA-Z가-힣_])#([0-9a-zA-Z가-힣_]+)/i'), array('$1', '$1@$2', '$1#$2'), $message);
return $parsedMessage;
}
}
?>