diff --git a/src/web/js/maestro_main.js b/src/web/js/maestro_main.js
index c7c1c94..7c3d553 100644
--- a/src/web/js/maestro_main.js
+++ b/src/web/js/maestro_main.js
@@ -1,19 +1,9 @@
 let maestroID = -1;
-// let playerCount = 0;
-// let playerListPage = 0;
-// let lastPageNo = 0;
 
 let addPlayerListManager;
 let searchPlayerListManager;
 
-// let addPlayerList;
-// let addPlayerListNavigator;
-
-// let searchPlayerList;
-// let searchPlayerListNavigator;
-
 let mouseAppList;
-
 let typingAppList;
 
 
@@ -41,7 +31,11 @@ function tabClicked(tabNo) {
 		break;
 		case 2:
 		$("#section_add_player").addClass("hide");
+
+		$("#search_name").val("");
+		searchPlayerListManager.setupSearchPlayerList("");
 		$("#search").removeClass("hide");
+
 		$("#mouse_app_list").addClass("hide");
 		$("#typing_app_list").addClass("hide");
 		break;
diff --git a/src/web/js/player_list.js b/src/web/js/player_list.js
index 5c980b7..ec5477c 100644
--- a/src/web/js/player_list.js
+++ b/src/web/js/player_list.js
@@ -135,7 +135,7 @@ class PlayerList {
 				}
 
 				console.log("update player list");
-				loadPlayerListPage(1);
+				self.loadPlayerListPage(1);
 			}
 		}
 	}
@@ -149,7 +149,7 @@ class PlayerList {
 		let endNo = pageIndex * 10 + 9;
 
 		let xhr = new XMLHttpRequest(); //new로 생성.
-		xhr.open('POST', './../server/user/registered_player_list_page.php', true);
+		xhr.open('POST', './../server/user/registered_player_list.php', true);
 		xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
 		xhr.send("maestro_id=" + maestroID + "&start_no=" + startNo + "&end_no=" + endNo);
 		xhr.onload = function() {
@@ -187,6 +187,4 @@ class PlayerList {
 			}
 		}
 	}
-}
-
-
+}
\ No newline at end of file
diff --git a/src/web/js/player_list_manager.js b/src/web/js/player_list_manager.js
index 70cb632..b6c4d6c 100644
--- a/src/web/js/player_list_manager.js
+++ b/src/web/js/player_list_manager.js
@@ -56,7 +56,7 @@
 				self.activePageNo = 1;
 
 				self.list.loadPlayerListPage(self.activePageNo);
-				self.listNavigator.updateNavigator(self.playerCount);
+				self.listNavigator.updateNavigator(self.activePageNo, self.lastPageNo);
 			}
 		}
 	}
@@ -71,7 +71,7 @@
 		let endNo = pageIndex * 10 + 9;
 
 		let xhr = new XMLHttpRequest(); //new로 생성.
-		xhr.open('POST', './../server/user/registered_player_list_page.php', true);
+		xhr.open('POST', './../server/user/registered_player_list.php', true);
 		xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
 		xhr.send("maestro_id=" + maestroID + "&start_no=" + startNo + "&end_no=" + endNo);
 		xhr.onload = function() {
@@ -106,7 +106,57 @@
 
 				self.playerCount = replyJSON["PlayerList"].length;
 				console.log(self.playerCount);
-				self.listNavigator.updateNavigator(self.playerCount);
+				// self.lastPageNo = Math.ceil( (self.playerCount + 1) / 10 );
+				// self.activePageNo = 1;
+
+				self.listNavigator.updateNavigator(self.activePageNo, self.lastPageNo);
+			}
+		}
+	}
+
+
+
+	setupSearchPlayerList(playerName) {
+		let self = this;
+
+		let xhr = new XMLHttpRequest(); //new로 생성.
+		xhr.open('POST', './../server/user/search_player_count.php', true);
+		xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
+		xhr.send("maestro_id=" + maestroID + "&player_name=" + playerName);
+		xhr.onload = function() {
+			if(xhr.readyState === 4 && xhr.status === 200) {
+				// console.log(xhr.responseText);
+				// console.log(xhr.responseText.length);
+				if(xhr.responseText.length === 0 || xhr.responseText === null) {
+					console.log("no data from server");
+					return;
+				}
+
+				let replyJSON = JSON.parse(xhr.responseText);
+				// console.log(replyJSON);
+
+				if(replyJSON === null) {
+					console.log("no data from server");
+					return;
+				}
+
+				if(replyJSON["ERROR"] !== undefined || replyJSON["RESULT"] === undefined) {
+					console.log(replyJSON["ERROR"]);
+					return;
+				}
+
+				if(replyJSON["RESULT"] === "fail") {
+					console.log(replyJSON["RESULT"]);
+					return;
+				}
+
+				self.playerCount = replyJSON["Count"];
+				self.lastPageNo = Math.ceil( (self.playerCount + 1) / 10 );
+				self.activePageNo = 1;
+
+				// self.list.loadPlayerListPage(self.activePageNo);
+				// self.listNavigator.updateNavigator(self.playerCount);
+				self.updateSearchPlayerListPage(playerName, 1);
 			}
 		}
 	}
@@ -120,9 +170,9 @@
 		let endNo = pageIndex * 10 + 9;
 
 		let xhr = new XMLHttpRequest(); //new로 생성.
-		xhr.open('POST', './../server/user/registered_player_list_page.php', true);
+		xhr.open('POST', './../server/user/search_player_list.php', true);
 		xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
-		xhr.send("maestro_id=" + maestroID + "&playerName=" + playerName + "&start_no=" + startNo + "&end_no=" + endNo);
+		xhr.send("maestro_id=" + maestroID + "&player_name=" + playerName + "&start_no=" + startNo + "&end_no=" + endNo);
 		xhr.onload = function() {
 			if(xhr.readyState === 4 && xhr.status === 200) {
 				// console.log(xhr.responseText);
@@ -154,14 +204,14 @@
 				self.list.updatePlayerList(replyJSON["PlayerList"]);
 
 				self.playerCount = replyJSON["PlayerList"].length;
-				self.listNavigator.updateNavigator(self.playerCount);
+				// self.lastPageNo = Math.ceil( (self.playerCount + 1) / 10 );
+				// self.activePageNo = 1;
+
+				self.listNavigator.updateNavigator(self.activePageNo, self.lastPageNo);
 			}
 		}
 	}
 
-	// onClickPlayerListPage(pageNo) {
-	// 	this.listNavigator.onClickPlayerListPage(pageNo);
-	// }
 
 	onClickPlayerListPage(pageNo) {
 		switch(pageNo) {
@@ -191,6 +241,4 @@
 		this.list.loadPlayerListPage(this.activePageNo);
 	}
 
-}
-
-
+}
\ No newline at end of file
diff --git a/src/web/js/player_list_navigator.js b/src/web/js/player_list_navigator.js
index a7d3df7..d086003 100644
--- a/src/web/js/player_list_navigator.js
+++ b/src/web/js/player_list_navigator.js
@@ -9,8 +9,10 @@
 		this.lastPageNo = 1;
 	}
 
-	updateNavigator(playerCount) {
-		this.lastPageNo = Math.ceil( (playerCount + 1) / 10 );
+	updateNavigator(activePageNo, lastPageNo) {
+		this.activePageNo = activePageNo;
+		this.lastPageNo = lastPageNo;
+		// this.lastPageNo = Math.ceil( (playerCount + 1) / 10 );
 
 		$(this.pageNoArea).empty();
 
@@ -49,7 +51,4 @@
 		this.playerList.loadPlayerListPage(this.activePageNo);
 	}
 
-}
-
-
-
+}
\ No newline at end of file
diff --git a/src/web/module/maestro_section_add_player.html b/src/web/module/maestro_section_add_player.html
index 7f47ca2..59cae42 100644
--- a/src/web/module/maestro_section_add_player.html
+++ b/src/web/module/maestro_section_add_player.html
@@ -55,7 +55,7 @@ function addPlayer() {
 				return;
 			}
 
-			loadPlayerListPage(1);
+			addPlayerListManager.updateAddPlayerListPage(1);
 		}
 	}
 }
diff --git a/src/web/module/maestro_section_search.html b/src/web/module/maestro_section_search.html
index 3fe52d0..d0dc8f5 100644
--- a/src/web/module/maestro_section_search.html
+++ b/src/web/module/maestro_section_search.html
@@ -7,7 +7,7 @@ $(document).ready(function() {
 
 	// searchPlayerList = new PlayerList($("#search_player_list"));
 	// searchPlayerListNavigator = new PlayerListNavigator($("#search_player_list_navigator > #page_no_area"));
-	searchPlayerListManager.updateSearchPlayerListPage(1);
+	searchPlayerListManager.setupSearchPlayerList("");
 });
 
 
@@ -20,40 +20,7 @@ function searchPlayer() {
 		$("#add_player_name").focus();
 	}
 
-	let xhr = new XMLHttpRequest(); //new로 생성.
-	xhr.open('POST', './../server/user/search_player.php', true);
-	xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
-	xhr.send("maestro_id=" + maestroID + "&player_name=" + playerName);
-	xhr.onload = function() {
-		if(xhr.readyState === 4 && xhr.status === 200) {
-			// console.log(xhr.responseText);
-			// console.log(xhr.responseText.length);
-			if(xhr.responseText.length === 0 || xhr.responseText === null) {
-				console.log("no data from server");
-				return;
-			}
-
-			let replyJSON = JSON.parse(xhr.responseText);
-			// console.log(replyJSON);
-
-			if(replyJSON === null) {
-				console.log("no data from server");
-				return;
-			}
-
-			if(replyJSON["ERROR"] !== undefined || replyJSON["RESULT"] === undefined) {
-				console.log(replyJSON["ERROR"]);
-				return;
-			}
-
-			if(replyJSON["RESULT"] === "fail") {
-				console.log(replyJSON["RESULT"]);
-				return;
-			}
-
-			loadPlayerListPage(1);
-		}
-	}
+	searchPlayerListManager.setupSearchPlayerList(playerName);
 }
 
 </script>
@@ -61,9 +28,10 @@ function searchPlayer() {
 
 
 <span id="search_player">
-	검색
-	아이디
-	<input type="text" id="search_name"><button>찾기</button><br/>
+	<h1>검색</h1>
+
+	학생 이름
+	<input type="text" id="search_name"><input type="submit" name="찾기" onClick="searchPlayer()"><br/>
 	<br/>
 
 <!--
diff --git a/src/web/server/user/registered_player_list_page.php b/src/web/server/user/registered_player_list.php
similarity index 100%
rename from src/web/server/user/registered_player_list_page.php
rename to src/web/server/user/registered_player_list.php
diff --git a/src/web/server/user/search_player.php b/src/web/server/user/search_player.php
deleted file mode 100644
index d76ea79..0000000
--- a/src/web/server/user/search_player.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-header('Content-Type: application/json');
-
-$maestroID = $_POST["maestro_id"];
-$playerName = $_POST["player_name"];
-$enterCode = $_POST["enter_code"];
-/*
-if(!is_numeric($enterCode)) {
-    send_error_code('생년월일이 숫자가 아닙니다. : '.$enterCode);
-    exit;
-} else if(strlen($enterCode) != 6) {
-    send_error_code('6자리 숫자값을 정확히 입력하세요 : YYMMDD (예 : 120131) : '.$enterCode);
-    exit;
-}
-*/
-
-include "./../setup/connect_db.php";
-
-$result = hasPlayerName($maestroID, $playerName, $enterCode);
-if($result !== null) {
-	send_error_message($replyJSON, "이미 등록된 학생과 입장 코드 정보입니다.");
-	// $db_conn->close();
-	exit;
-}
-
-addPlayer($maestroID, $playerName, $enterCode);
-
-$result = hasPlayerName($maestroID, $playerName, $enterCode);
-if($result === null) {
-	send_result_message($replyJSON, "fail");
-	exit;
-} else {
-	send_result_message($replyJSON, "success");
-	exit;
-}
-
-// echo json_encode($replyJSON, JSON_UNESCAPED_UNICODE);
-// $db_conn->close();
-
-
-function hasPlayerName($maestroID, $playerName, $enterCode) {
-	global $db_conn;
-
-	$query = "SELECT UserID FROM moty_user WHERE MaestroID=? AND Name=? AND EnterCode=?";
-	$stmt = $db_conn->prepare($query);
-	$stmt->bind_param('iss', $maestroID, $playerName, $enterCode);
-	$stmt->execute();
-	$stmt->bind_result($userID);
-	// while($stmt->fetch())
-	$stmt->fetch();
-	$stmt->close();
-
-	// $replyJSON["UserID"] = $userID;
-	return $userID;
-}
-
-function addPlayer($maestroID, $playerName, $enterCode) {
-	global $db_conn;
-
-	$query = "INSERT INTO moty_user (MaestroID, Name, EnterCode) VALUES (?, ?, ?)";
-	$stmt = $db_conn->prepare($query);
-	$stmt->bind_param('iss', $maestroID, $playerName, $enterCode);
-	$stmt->execute();
-}
-
-?>
\ No newline at end of file
diff --git a/src/web/server/user/search_player_count.php b/src/web/server/user/search_player_count.php
new file mode 100644
index 0000000..fe1d201
--- /dev/null
+++ b/src/web/server/user/search_player_count.php
@@ -0,0 +1,45 @@
+<?php
+header('Content-Type: application/json');
+
+$maestroID = $_POST["maestro_id"];
+$playerName = $_POST["player_name"];
+/*
+if(!is_numeric($enterCode)) {
+    send_error_code('생년월일이 숫자가 아닙니다. : '.$enterCode);
+    exit;
+} else if(strlen($enterCode) != 6) {
+    send_error_code('6자리 숫자값을 정확히 입력하세요 : YYMMDD (예 : 120131) : '.$enterCode);
+    exit;
+}
+*/
+
+include "./../setup/connect_db.php";
+
+$result = getPlayerCount($maestroID, $playerName);
+if($result === null) {
+	send_error_message($replyJSON, "등록된 학생이 없습니다.");
+	// $db_conn->close();
+	exit;
+}
+
+$replyJSON["Count"] = $result;
+$replyJSON["RESULT"] = "ok";
+echo json_encode($replyJSON, JSON_UNESCAPED_UNICODE);
+$db_conn->close();
+
+
+function getPlayerCount($maestroID, $playerName) {
+	global $db_conn;
+
+	$query = "SELECT COUNT(UserID) FROM moty_user WHERE MaestroID = ? AND Name = ?";
+	$stmt = $db_conn->prepare($query);
+	$stmt->bind_param('is', $maestroID, $playerName);
+	$stmt->execute();
+	$stmt->bind_result($userCount);
+	$stmt->fetch();
+	$stmt->close();
+
+	return $userCount;
+}
+
+?>
\ No newline at end of file
diff --git a/src/web/server/user/search_player_list.php b/src/web/server/user/search_player_list.php
new file mode 100644
index 0000000..7503191
--- /dev/null
+++ b/src/web/server/user/search_player_list.php
@@ -0,0 +1,51 @@
+<?php
+header('Content-Type: application/json');
+
+$maestroID = $_POST["maestro_id"];
+$playerName = $_POST["player_name"];
+$startNo = $_POST["start_no"];
+$endNo = $_POST["end_no"];
+
+include "./../setup/connect_db.php";
+
+
+$replyJSON = get_player_list_page($maestroID, $playerName, $startNo, $endNo);
+if($replyJSON.length === 0) {
+	send_error_message($replyJSON, "해당 이름으로 등록된 학생 없음");
+	$db_conn->close();
+	exit;
+}
+
+$replyJSON["RESULT"] = "ok";
+echo json_encode($replyJSON, JSON_UNESCAPED_UNICODE);
+$db_conn->close();
+
+
+function get_player_list_page($maestroID, $playerName, $startNo, $endNo) {
+	global $db_conn;
+
+	$query = "
+		SELECT UserID, Name, EnterCode FROM moty_user
+		WHERE MaestroID=? AND Name=?
+		ORDER BY UserID DESC
+		LIMIT ?, 10;
+	";
+	$stmt = $db_conn->prepare($query);
+	// $stmt->bind_param('iii', $maestroID, $startNo, $endNo);
+	$stmt->bind_param('isi', $maestroID, $playerName, $startNo);
+	$stmt->execute();
+	$stmt->bind_result($userID, $name, $enterCode);
+
+	$playerList = array();
+	while($stmt->fetch()) {
+	    $player['UserID'] = $userID;
+	    $player['Name'] = $name;
+	    $player['EnterCode'] = $enterCode;
+	    array_push($playerList, $player);
+	}
+
+	$return_array['PlayerList'] = $playerList;
+	return $return_array;
+}
+
+?>
\ No newline at end of file