<script>
  var www = {
"DESCRIPTION" : {"LEND_DT":"대여일자","YEAR_CD":"연령대코드","MEMBER_CD":"사용자코드","MEM_CNT":"신규가입자수","SEX_CD":"성별"},
"DATA" : [
{"member_cd":"내국인","lend_dt":"2018-05-19","mem_cnt":"86","year_cd":"30대","sex_cd":"F"},
{"member_cd":"외국인","lend_dt":"2018-05-19","mem_cnt":"205","year_cd":"80대","sex_cd":"M"},

]
};

<form> 
  <p><h3>성별</h3>
  <input type="checkbox" name="sex_cd" value="M" > 남자 
  <input type="checkbox" name="sex_cd" value="F" checked> 여자 </p>

  검색 단어: <input type=text name="key" value="내국인" />
  필드: <input type=text name="field" value="member_cd" />
  <input type=submit onclick="search()" value="찾기">
</form>
 

<script>
function search() {

  var s = document.getElementsByName("year_cd")[0].value;
  var w = document.getElementsByName("sex_cd")[0].value;
  var sex_cd = new RegExp(w);
  var year_cd = new RegExp(s);

  var k=document.getElementsByName("key")[0].value;
  var key = new RegExp(k);
  var f=document.getElementsByName("field")[0].value;

  document.write("Data:<br><table border=2><tr><th>no.</th>");

 
  for(k in wifi.DATA[0])
    document.write("<th>"+k+"</th>");
   document.write("</tr>");
  
  var cnt=0;
  for(i in wifi.DATA) {

    if(key.test(wifi.DATA[i][f])) {
      cnt++;
      document.write("<tr><td>"+i+"</td>");
      for(k in wifi.DATA[i]) document.write("<td>"+wifi.DATA[i][k]+"</td>");
      document.write("</tr>");
    }
  }
  document.write("<tr><th>Found</th><th>"+cnt+"</th><th colspan=8>End of Search</th></tr>");
  document.write("</table>");
}
</script>

 이렇게 해서 테이블박스에 체크된 여성과 검색어에 입력한 여성만 어떻게 출력하나요? ㅠ

html 바로 제ㅔ출누르면 표 출력되게 부탁드려요.

자식창에 입력한 것을 부모창에 띄우려면 ..