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: (¼Ó¼º ºÎ¿ï°ª)
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false µðÆúÆ®À̸ç, °³Ã¼°¡ ÀбâÀü¿ëÀÌ ¾Æ´Ï´Ù.
true °³Ã¼°¡ ÀбâÀü¿ëÀÌ´Ù.

ÀÌ ¼Ó¼ºÀº Àбâ/¾²±â·Î µðÆúÆ®°ªÀº falseÀÌ´Ù.

Ư±â

°³Ã¼ÀÇ readOnly ¼Ó¼ºÀÌ trueÀ̸é, »ç¿ëÀÚ°¡ ÅؽºÆ®¸¦ ÀÔ·ÂÇϰųª ¼öÁ¤ÇÒ ¼ö ¾ø´Ù. ¼Ó¼º°ªÀÌ true·Î ¼³Á¤µÇ¾ú´õ¶óµµ disabled°¡ ¾Æ´Ï¸é Ç×»ó ÃÊÁ¡À» ¹ÞÀ» ¼ö ÀÖ´Ù.

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°³Ã¼scriptHTML±Ô°ÝIE
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ÀÌ ¼Ó¼ºÀº HTML 4.0°ú (¿µ¹®) W3C DOM Level 1(Document Object Model)¿¡¼­ Á¤ÀǵǾú´Ù.


°á°ú Ç¥½Ãâ

¼Ó¼º°ªÀ» º¯°æ½ÃÅ°¸é¼­ ÀÔ·ÂÀ» ½ÃµµÇØ º¸¶ó.

<FORM name="formObj">
<INPUT type="text" id="textObj" value="ÀÔ·Â ¹®ÀÚ¿­">
<INPUT type="password" id="pwdObj" value="¾ÏÈ£ ¹®ÀÚ¿­">
<TEXTAREA id="taObj">ÀÔ·Â ¹®ÀÚ¿­</TEXTAREA>
<P><BUTTON onclick="showAll()">readOnly ¹Ù²ã º¸±â</BUTTON>
</FORM>
</P>
<DIV id="showA">°á°ú Ç¥½Ãâ</DIV>
<SCRIPT>
function showAll(){
  if (formObj.textObj.readOnly) formObj.textObj.readOnly=formObj.pwdObj.readyOnly=formObj.taObj.readOnly=false
  else formObj.textObj.readOnly=formObj.pwdObj.readyOnly=formObj.taObj.readOnly=true;
  str='formObj.textObj.readOnly='+formObj.textObj.readOnly+'<BR>';
  str+='formObj.pwdObj.readyOnly='+formObj.pwdObj.readyOnly+'<BR>';
  str+='formObj.taObj.readOnly='+formObj.taObj.readOnly+'<BR>';
  showA.innerHTML=str;
}
</SCRIPT>