Update string.utl.php

helper/string.utl.php

@@ -20,6 +20,27 @@ if(!function_exists("parse_tel_number_kr")) {
 	}
 }
 
+if(!function_exists("get_converted_string")) {
+	function get_converted_string($str, $to_charset, $from_charset, $method="iconv") {
+		$output = false;
+
+		switch($method) {
+			case "iconv":
+				if(function_exists("iconv")) {
+					$output = iconv($from_charset, $to_charset, $str);
+				}
+				break;
+			case "mb":
+				if(function_exists("mb_convert_encoding")) {
+					$output = mb_convert_encoding($str, $to_charset, $from_charset);
+				}
+				break;
+		}
+
+		return $output;
+	}
+}
+
 if(!function_exists("nl2p")) {
 	function nl2p($string) {
 		$paragraphs = '';