/******************************************************************************
* ÆÄ ÀÏ ¸í: index.js
* ÀÛ¾÷³»¿ë: ºÎµ¿»ê ÄÚµå ¸ñ·Ï
 ******************************************************************************/
//-----------------------------------------------------------------------------
// page move
//-----------------------------------------------------------------------------
function f_page_submit(cur_page) 
{
    var rtn_cd = true;

    document.PUBLIC_FORM.cur_page.value = cur_page;
    document.PUBLIC_FORM.submit();
    return rtn_cd;
}

//-----------------------------------------------------------------------------
// Á¶È¸¹öÆ° ±â´É
//-----------------------------------------------------------------------------
function f_Find() 
{
    var rtn_cd    = true;
    SEARCH_FORM.action = "budong_list.php";
	SEARCH_FORM.submit();
    return rtn_cd;
}

//-----------------------------------------------------------------------------
// ´ëºÐ·ù ¸®½ºÆ® ¼±ÅýÃ
//-----------------------------------------------------------------------------
function f_Change1()
{
    var find_kbn1 = document.SEARCH_FORM.FIND_KBN1.value;
    f_ClearKbn1();
    set.location.href = "index_tran.php?FRM_STATUS=CHANGE1&FIND_KBN1=" + find_kbn1;
}

//-----------------------------------------------------------------------------
// Áߺзù»èÁ¦
//-----------------------------------------------------------------------------
function f_ClearKbn1()
{
	var rtn_cd = true;
	var len    = document.SEARCH_FORM.FIND_KBN2.length;

	for( cnt=len; cnt>1; cnt-- )
	{
		document.SEARCH_FORM.FIND_KBN2.options[cnt-1] = null;
	}
	return rtn_cd;
}

//-----------------------------------------------------------------------------
// ½Ãµµº¯°æ
//-----------------------------------------------------------------------------
function f_ChangeKbn1()
{
    var rtn_cd = true ;
    var hb_area_kbn1  = document.SEARCH_FORM.FIND_AREA_KBN1.value ;
    f_ClearKbn2();
    f_ClearKbn3();
    if ( "" != hb_area_kbn1 )
    {
        set.location.href='index_tran.php?FRM_STATUS=CHANGE_KBN1&pKbn1='+hb_area_kbn1;
    }
}

//-----------------------------------------------------------------------------
// ½Ã±º±¸º¯°æ
//-----------------------------------------------------------------------------
function f_ChangeKbn2()
{
    var rtn_cd = true ;
    var hb_area_kbn1  = document.SEARCH_FORM.FIND_AREA_KBN1.value ;
    var hb_area_kbn2  = document.SEARCH_FORM.FIND_AREA_KBN2.value ;
    f_ClearKbn3();
    if ( "" != hb_area_kbn2 )
    {
        set.location.href='index_tran.php?FRM_STATUS=CHANGE_KBN2&pKbn1='+hb_area_kbn1+'&pKbn2='+hb_area_kbn2;
    }
}

//-----------------------------------------------------------------------------
// ½Ã±º±¸»èÁ¦
//-----------------------------------------------------------------------------
function f_ClearKbn2()
{
	var rtn_cd = true;
	var len    = document.SEARCH_FORM.FIND_AREA_KBN2.length;

	for( cnt=len; cnt>1; cnt-- )
	{
		document.SEARCH_FORM.FIND_AREA_KBN2.options[cnt-1] = null;
	}
	return rtn_cd;
}

//-----------------------------------------------------------------------------
// À¾¸éµ¿»èÁ¦
//-----------------------------------------------------------------------------
function f_ClearKbn3()
{
	var rtn_cd = true;
	var len    = document.SEARCH_FORM.FIND_AREA_KBN3.length;

	for( cnt=len; cnt>1; cnt-- )
	{
		document.SEARCH_FORM.FIND_AREA_KBN3.options[cnt-1] = null;
	}
	return rtn_cd;
}