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[jQuery][유효성 검서]

category HTML 2018. 4. 9. 13:02

the space coding

jQuery

회원가입 유효성 검사

(html 잡바스크립트를 이용한 유효성 검사 내용을 jquery로 변경해논것 )

 

 

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<!DOCTYPE html>
<html>
  <head>
      <meta charset="utf-8">
     <title>회원가입</title>
<script>
    function changeColor()
    {
        var color = ["#FF0000""#00FF00""#0000FF","#000FFF","#00F0FF","#0F00FF","#F000FF"];
        var title = document.getElementById("body");
        var i = 0;
 
        setInterval(function(){
        title.style.color = color[i]; //title의 색상을 바꿈
        i = (i+1) % color.length;
    },50);
    }
    </script>
     <script language="javascript" src="https://ajax.aspnetcdn.com/ajax/jQuery/jquery-3.3.1.min.js"></script>
         <script>
          function Check(){
               var tmp = $("#context").val().replace(/\s| /gi, '');
               var hobbyCheck = false;
 
               var email = RegExp(/^[A-Za-z0-9_\.\-]+@[A-Za-z0-9\-]+\.[A-Za-z0-9\-]+/)
               var id= RegExp(/^[a-zA-Z0-9]{4,12}$/)
               var pass= RegExp(/^[a-zA-Z0-9]{4,12}$/)
               var named= RegExp(/^[가-힣]+$/)
               var fmt = RegExp(/^\d{6}[1234]\d{6}$/)  //포멧 설정
               var buf = new Array(13);
 
 
 
 
               //아이디 공백 확인
 
               if($("#ID").val() == ""){
                alert("아이디 입력바람");
                    $("#ID").focus();
                    return false;
               }
           
               //아이디 유효성검사
                if(!id.test($("#ID").val())){
                    alert("형식에 맞게 입력해주세요");
                    $("#ID").val("");
                    // idCheck.value = "";
                    $("#ID").focus();
                    return false;
               }
            
            
              //비밀번호 공백 확인
              if($("#pass").val() == ""){
                    alert("패스워드 입력바람");
                    $("#pass").focus();
                    return false;
               }
           
 
               //아이디 비밀번호 같음 확인
                  if($("#ID").val() == $("#pass").val()){
                    alert("아이디와 비밀번호가 같습니다");
                    $("#pass").val("");
                    $("#pass").focus();
                     return false;
               }
           
 
                //비밀번호 유효성검사
                if(!pass.test($("#pass").val())){
                    alert("형식에 맞게 입력해주세요");
                    $("#pass").val("");
                    $("#pass").focus();
                     return false;
               }
          
 
               //비밀번호 확인란 공백 확인
                if($("#passch").val() == ""){
                    alert("패스워드 확인란을 입력해주세요");
                    $("#passch").focus();
                    return false;
               }
           
               //비밀번호 서로확인
                if($("#pass").val() != $("#passch").val()){
                    alert("비밀번호가 상이합니다");
                    $("#pass").val("");
                    $("#passch").val("");
                    $("#pass").focus();
                    return false;
               }
          
 
               //이메일 공백 확인
                if($("#email").val() == ""){
                    alert("이메일을 입력해주세요");
                    $("#email").focus();
                    return false;
               }
           
 
               //이메일 유효성 검사
               if(!email.test($("#email").val())){
                    alert("이메일형식에 맞게 입력해주세요")
                    $("#email").val("");
                    $("#email").focus();
                    return false;
               }
           
 
               //이름 공백 검사
               if($("#names").val() == ""){
                    alert("이름을 입력해주세요");
                    $("#names").focus();
                    return false;
               }
 
 
               //이름 유효성 검사
               if(!named.test($("#names").val())){
                    alert("이름형식에 맞게 입력해주세요")
                    $("#names").val("");
                    $("#names").focus();
                    return false;
               }
           
 
               if(($("#jumin1").val() == ""|| ($("#jumin2").val() == "")){
                    alert("주민등록번호를 입력해주세요");
                    $("#jumin1").focus();
                    return false;
               }
               if(aaa() ==false){
                    return false;
               }
 
 
               //취미 유효성 검사
               for(var i=0;i<$('[name="hobby[]"]').length;i++){
                    if($('input:checkbox[name="hobby[]"]').eq(i).is(":checked"== true) {
                       hobbyCheck = true;
                         break;
                    }
                }
                if(!hobbyCheck){
                    alert("하나이상 관심분야를 체크해 주세요");
                    return false;
                }
 
 
               //자기소개란 공백 검사
               if(tmp== ""){
                    alert("자기소개를 입력해주세요")
                    $("#context").val("");
                    $("#context").focus();
                    return false;
               }
 
               return true;
          }
 
          function aaa(){
             
               var jumins3 = $("#jumin1").val() + $("#jumin2").val();
               //주민등록번호 생년월일 전달
          
               var fmt = RegExp(/^\d{6}[1234]\d{6}$/)  //포멧 설정
               var buf = new Array(13);
 
          
               //주민번호 유효성 검사
               if (!fmt.test(jumins3)) {
                     alert("주민등록번호 형식에 맞게 입력해주세요");
                     $("#jumin1").focus();
                     return false;
                 }
 
                 //주민번호 존재 검사
                  for (var i = 0; i < buf.length; i++){
                    buf[i] = parseInt(jumins3.charAt(i));
               }
                    var multipliers = [2,3,4,5,6,7,8,9,2,3,4,5];// 밑에 더해주는 12자리 숫자들 
                    var sum = 0;
 
                     for (var i = 0; i < 12; i++){
                         sum += (buf[i] *= multipliers[i]);// 배열끼리12번 돌면서 
                    }
                      if ((11 - (sum % 11)) % 10 != buf[12]) {
                         alert("잘못된 주민등록번호 입니다.");
                         $("#jumin1").focus();
                           return false;
                           }
 
               var birthYear = (jumins3.charAt(6<= "2") ? "19" : "20";
               birthYear += $("#jumin1").val().substr(02);
               var birthMonth = $("#jumin1").val().substr(22);
               var birthDate = $("#jumin1").val().substr(42);
               var birth = new Date(birthYear, birthMonth, birthDate);
                              
             
                $("#years").val(birthYear);
                $("#months").val(birthMonth);
                $("#dates").val(birthDate);
               
           }
     </script>
  </head>
   <center>
 
 
  <body onload="changeColor()"" id = "body">
      <!-- <meta charset="utf-8"> -->
       <form   onsubmit="return Check()" method="post" action="MAILTO:snoopingh@naver.com" enctype="text/plain" >
     <table name="ta" border="1">
         <tr>
             <td colspan="2" align="center" bgcolor="9cceff"><font size="5"><b>
                 회원 기본 정보</b></font>
             </td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff" ><font size="4"><b>아이디</b></font></td>
             <td><input type="text" AUTOCOMPLETE="off" name = "Id" id="ID" size="20"><B> *4~12자의 영문 대소문자와 숫자로만 입력</B></td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>비밀번호</b></font></td>
             <td><input type="password" AUTOCOMPLETE="off" name ="password" id="pass"  size="21"><B> *4~12자의 영문 대소문자와 숫자로만 입력</B></td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>비밀번호확인</b></font></td>
             <td><input type="password" AUTOCOMPLETE="off" name ="passwordCheck" id="passch"  size="21"></td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>메일주소</b></font></td>
             <td><input type="text" AUTOCOMPLETE="off" name ="Email" id="email" size="40" ><b> 예)id@domain.com</b></td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>이름</b></font></td>
             <td><input type="text" AUTOCOMPLETE="off" name ="UserName" id="names" size="40" ></td>
         </tr>
         <tr>
             <td colspan="2" align="center" bgcolor="9cceff"><font size="5"><b>개인 신상 정보</b></font></td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>주민등록번호</b></font></td>
             <td><input type="text" AUTOCOMPLETE="off" name="jumin1" id="jumin1" size="10" maxlength="6"> - <input type="password" name="jumin2" id="jumin2" size="15" maxlength="7" onblur="aaa()"></td>
         </tr>
         <tr>
             <td align="center" bgcolor="cde6ff"><font size="4" ><b>생일</b></font></td>
             <td><input type="text" AUTOCOMPLETE="off" name ="UserBirthYear" id="years" size="4" readonly  disabled><b>년</b>
                 <input type="text" AUTOCOMPLETE="off" name = "UserBirthMonth" id="months" style="width: 20px;" readonly  disabled><b>월</b>    
                 <input type="text" AUTOCOMPLETE="off" name = "UserBirthDate" id="dates" style="width: 20px;"" readonly  disabled><b></b>
               </td>
         </tr>
          <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>관심분야</b></font></td>
               <td><input type="checkbox" name ="hobby[]" value="컴퓨터">컴퓨터
                  <input type="checkbox" name ="hobby[]" value="인터넷">인터넷
                  <input type="checkbox" name ="hobby[]" value="여행">여행
                  <input type="checkbox" name ="hobby[]" value="영화감상">영화감상
                  <input type="checkbox" name ="hobby[]" vlaue="음악감상">음악감상</td>
          </tr>
          <tr>
             <td align="center" bgcolor="cde6ff"><font size="4"><b>자기소개</b></font></td>
              <td><textarea name = "Introduce" id="context" cols="80" rows="9"></textarea></td>
          </tr>
          </table>
<!-- <marquee behavior="alternate" scrollamount="300"> --><input type="submit" value="회원 가입">
<input type="reset" value="다시 입력"><!-- </marquee> -->
</form>
  </body>
 
 
 
 </center>
</html>
 
cs

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