function changeSelect(value) {
 aArray = new Array("°í¿Â ´Ù¸ñÀû À±È°°³¼Ò","°í¿Â ±ØÇÑ È¯°æ À±È°°³¼Ò","ÃÊ°í¿Â¿ë ±×¸®À̽º","Àú¿Â¿ë ±×¸®À̽º","°íÇÏÁß¿ë ±×¸®À̽º","ÃÊ°í¼Ó ±×¸®À̽º","°í¼Ó ļÇøµ¿ë ±×¸®À̽º","³»¼ö¿ë ±×¸®À̽º","¿ÀDZâ¾î¿ë ±×¸®À̽º","°¨¼Ó±â¾î¿ë ±×¸®À̽º","¿ÍÀ̾î·ÎÇÁ¿ë ±×¸®À̽º","½ÄÇ°¿ë ±×¸®À̽º","»ýºÐÇؼº ±×¸®À̽º","·¹ÀÏ ÄÚÆÃÇü ±×¸®À̽º","LM°¡À̵å¿ë ±×¸®À̽º","·Îº¿¿ë ±×¸®À̽º","ÀüÀÚ ¹× Àü±â¿ë ±×¸®À̽º","ÃÊ°í¿Â °íüÀ±È° ±×¸®À̽º","Á¦º´¿ë ±×¸®À̽º","ANTI-Seize °íÂø ¹æÁö¿ë ±×¸®À̽º","Ŭ¸°·ë ±×¸®À̽º");
 aUrl = new Array("/base/sub2/01/01.php","/base/sub2/01/02.php","/base/sub2/01/03.php","/base/sub2/01/04.php","/base/sub2/01/05.php","/base/sub2/01/06.php","/base/sub2/01/07.php","/base/sub2/01/08.php","/base/sub2/01/09.php","/base/sub2/01/10.php","/base/sub2/01/11.php","/base/sub2/01/12.php","/base/sub2/01/13.php","/base/sub2/01/14.php","/base/sub2/01/15.php","/base/sub2/01/16.php","/base/sub2/01/17.php","/base/sub2/01/18.php","/base/sub2/01/19.php","/base/sub2/01/20.php","/base/sub2/01/21.php");
 bArray = new Array("±Ø¾Ð ´Ù¸ñÀû ±â¾î¿ÀÀÏ","°í¿Â ÇÕ¼º ±â¾î¿ÀÀÏ","¿ú ±â¾î¿ÀÀÏ","°í¿Â Àå±â ´Ù¸ñÀû ÇÕ¼º¿ÀÀÏ","Áø°øÆßÇÁ ¿ÀÀÏ","°í¿Â ÇÕ¼º üÀοÀÀÏ","ÇÕ¼º ÄÞÇÁ·¹¼Å ¿ÀÀÏ","¿¡¾î¶óÀÎ ¿ÀÀÏ","½ÄÇ°¿ë °í¿Â ¿ÀÀÏ","ÄÜÅ©¸®Æ® ÀÌÇü ÄÚÆÃÁ¦","ÃÊ°í¿Â ºÒ¼Ò ¿ÀÀÏ","ºÒ¼Ò Áø°øÆßÇÁ ¿ÀÀÏ","³»¸¶¸ð¼º °íÁ¡µµ Áö¼ö À¯¾ÐÀ¯","ºê·Î¾Æ ÆßÇÁ¿ÀÀÏ","Ç÷°½Ì ¿ÀÀÏ","¹æû ¿ÀÀÏ","°í¼Ó ½ºÇÉµé ¿ÀÀÏ","±â¾î¿ë ÷°¡Á¦","»ýºÐÇؼº À±È°Á¦");
 bUrl = new Array("/base/sub2/02/01.php","/base/sub2/02/02.php","/base/sub2/02/03.php","/base/sub2/02/04.php","/base/sub2/02/05.php","/base/sub2/02/06.php","/base/sub2/02/07.php","/base/sub2/02/08.php","/base/sub2/02/09.php","/base/sub2/02/10.php","/base/sub2/02/11.php","/base/sub2/02/12.php","/base/sub2/02/13.php","/base/sub2/02/14.php","/base/sub2/02/15.php","/base/sub2/02/16.php","/base/sub2/02/17.php","/base/sub2/02/18.php","/base/sub2/02/19.php");
 cArray = new Array("½ÄÇ°¿ë ½ºÇÁ·¹ÀÌ","°í Á¢Âø·Â üÀÎ/¿ÍÀ̾î·ÎÇÁ ½ºÇÁ·¹ÀÌ","´Ù¸ñÀû ½ºÇÁ·¹ÀÌ","¿ÀDZâ¾î ½ºÇÁ·¹ÀÌ","°í¿Â ¸ô¸® ´Ù¸ñÀû ½À½Ä ½ºÇÁ·¹ÀÌ","°í¿Â ¸ô¸® ´Ù¸ñÀû °Ç½Ä ½ºÇÁ·¹ÀÌ","¹æû ħÅõ À±È° ½ºÇÁ·¹ÀÌ","Àå±â ¹æû À±È° ½ºÇÁ·¹ÀÌ");
 cUrl = new Array("/base/sub2/03/01.php","/base/sub2/03/02.php","/base/sub2/03/03.php","/base/sub2/03/04.php","/base/sub2/03/05.php","/base/sub2/03/06.php","/base/sub2/03/07.php","/base/sub2/03/08.php");
 dArray = new Array("°í¿Â ´Ù¸ñÀû ±×¸®À̽º","±Ø¾Ð³»¼ö¿ë ±×¸®À̽º","½ÄÇ°¿ë ±×¸®À̽º","¿ÀDZâ¾î¿ë ±×¸®À̽º","°í¿Â ¸ô¸®Çü ±×¸®À̽º","Ŭ¸°·ë ±×¸®À̽º");
 dUrl = new Array("/base/sub2/04/01.php","/base/sub2/04/02.php","/base/sub2/04/03.php","/base/sub2/04/04.php","/base/sub2/04/05.php","/base/sub2/04/06.php");
 eArray = new Array("±×¸®À̽º ÀÚµ¿ ÁÖÀÔ±â");
 eUrl = new Array("/base/sub2/05/01.php");
 fArray = new Array("ÀÚµ¿ À±È° ½Ã½ºÅÛ");
 fUrl = new Array("/base/sub2/08/01.php");
 gArray = new Array("°íÁÖÆÄ º£¾î¸µ °¡¿­±â");
 gUrl = new Array("/base/sub2/06/01.php");
 hArray = new Array("º£¾î¸µ Á¤ºñ °ø±¸");
 hUrl = new Array("/base/sub2/07/01.php");
  document.getElementById("medium").options.length = 1
  if(value == '±×¸®À̽º') {
  for(i=0; i<aArray.length; i++) {
  option = new Option(aArray[i]);
  option.value = aUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }
  if(value == '¿ÀÀÏ') {
  for(i=0; i<bArray.length; i++) {
  option = new Option(bArray[i]);
  option.value = bUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }
  if(value == '½ºÇÁ·¹ÀÌ') {
  for(i=0; i<cArray.length; i++) {
  option = new Option(cArray[i]);
  option.value = cUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }
  if(value == 'Ä«Æ®¸®Áö') {
  for(i=0; i<dArray.length; i++) {
  option = new Option(dArray[i]);
  option.value = dUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }
  if(value == '±×¸®À̽º ÀÚµ¿ ÁÖÀÔ±â') {
  for(i=0; i<eArray.length; i++) {
  option = new Option(eArray[i]);
  option.value = eUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }
  if(value == 'ÀÚµ¿ À±È° ½Ã½ºÅÛ') {
  for(i=0; i<hArray.length; i++) {
  option = new Option(fArray[i]);
  option.value =fUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }   
  if(value == '°íÁÖÆÄ º£¾î¸µ °¡¿­±â') {
  for(i=0; i<fArray.length; i++) {
  option = new Option(gArray[i]);
  option.value = gUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }  
  if(value == 'º£¾î¸µ Á¤ºñ °ø±¸') {
  for(i=0; i<gArray.length; i++) {
  option = new Option(hArray[i]);
  option.value = hUrl[i];
  document.getElementById("medium").options[i+1] = option;
  }
 }  

}
 function searchPage(){
  if ($("#big").val() =="1Â÷ ºÐ·ù ¼±ÅÃ")
  {
   alert("Á¦Ç°°Ë»ö 1Â÷ ºÐ·ù¸¦ ¼±ÅÃÇØÁÖ¼¼¿ä.");
   $("#big").focus();
   return;
  };
  if ($("#medium").val() =="2Â÷ ºÐ·ù ¼±ÅÃ")
  {
   alert("Á¦Ç°°Ë»ö 2Â÷ ºÐ·ù¸¦ ¼±ÅÃÇØÁÖ¼¼¿ä.");
   $("#medium").focus();
   return;
  }
  location.href = $("#medium").val()+"?big="+$("#big").val()+"&medium="+$("#medium").val();
 };