PHP에 MYSQL 와 자바스크립트 연동 예제 입니다. 정보
PHP PHP에 MYSQL 와 자바스크립트 연동 예제 입니다.
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<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus 1.2">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<script language="javascript">
function hrewarp(menu) {
var myindex = doc.options[doc.selectedIndex].value;
location.href=myindex;
}
function OpenNoticeWin(url) {
window.open(url,"notice_win",'toolbar=no,location=no,directory=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=510,height=400');
}
function member_select(){
var doc = document.teamlist.team_nm;
var Member = document.teamlist.member_nm;
<?php
//--------------------------------------------------------------------------------
// MySQL DB 접속
//--------------------------------------------------------------------------------
$connect=mysql_connect( "", "mysql", "") or die( "SQL server에 연결할 수 없습니다.");
mysql_select_db("test",$connect);
//--------------------------------------------------------------------------------
// 제일 큰 팀의 인원수를 알아낸다.
//--------------------------------------------------------------------------------
$que1="select team_nm ,count(*)
from team group by team_nm
order by 2 Desc
limit 1
" ;
$result1 = mysql_query($que1,$connect ) ;
$row1 = mysql_fetch_array($result1) ;
$member_max = $row1[1] ;
// echo $member_max : 제일 큰 팀의 인원수
//--------------------------------------------------------------------------------
// 팀이름의 목록를 알아낸다
//--------------------------------------------------------------------------------
$que2="select distinct team_nm from team " ;
$result2 = mysql_query($que2,$connect );
$team_max = mysql_num_rows($result2) ;
// echo $team_max : 팀의 수
//========== 팀이름을 루프로 돌린다.: [팀의 수만큼] =======
$row_team = mysql_fetch_array($result2);
while($row_team)
{
echo(" if (document.teamlist.team_nm.options[document.teamlist.team_nm.selectedIndex].value == '$row_team[0]') ");
echo(" {
");
//--------------------------------
// $row_team[0] 에 속하는 팀원의 목록
//---------------------------------
$que3="select member_nm from team where team_nm='$row_team[0]'" ;
$result3 = mysql_query($que3,$connect );
//======== 팀원을 작은 루프로 돌린다 [제일 큰 팀의 인원수 만큼]======
for($i=0 ; $i < $member_max ; $i++)
{
$row_member = mysql_fetch_array($result3);
//if($row_member[0])
@print("
document.teamlist.member_nm.options[$i].text = '$row_member[0]' ;
document.teamlist.member_nm.options[$i].value= '$row_member[0]' ; ");
}
//======== 작은 루프 끝 ============================================
echo(" } ");
$row_team = mysql_fetch_array($result2);
}
// ========== 큰루프 끝===========
?>
document.teamlist.member_nm.selectedIndex = 0 ;
}
</SCRIPT>
<form method="post" name=teamlist>
팀선택 <select name="team_nm" onchange="member_select()">
<?php
//====== 팀이름 목록=========
$que2="select distinct team_nm from team " ;
$result2 = mysql_query($que2,$connect );
$row_team = mysql_fetch_array($result2);
echo("<option value=''>팀선택</option>");
while($row_team)
{
echo("<option value='$row_team[0]'>$row_team[0]</option>");
$row_team = mysql_fetch_array($result2);
}
?>
</select>
팀원선택<select name="member_nm">
<?php
for($i=0 ; $i < $member_max ; $i++ )
{
echo("<option value=''></option>");
}
?>
</font>
</select>
</form>
</BODY>
</HTML>
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