function $(obj_ID)
{
  return document.getElementById(obj_ID);
}

function $F(obj_ID)
{
  return document.getElementById(obj_ID).value;
}

function tabDiv(obj,num,len,cn,cssid)
{
 var cssname=cn;
 for(var id = 1;id<=len;id++)
 {
  var ss=obj+id;
  var snav =obj+"nav"+id;
  if(id==num){
  try{$(ss).style.display="block"}catch(e){};
  try{$(snav).className=cssname+cssid}catch(e){};
  }else{
  try{$(ss).style.display="none"}catch(e){};
  try{$(snav).className="tab_"+cssid}catch(e){};
  }
 }  
}




function killErrors() 
{
  return true;
}
window.onerror = killErrors;

function SetTab1(nSel)
{
            var obj="NewsTab_dv"+nSel;
            if (nSel == 1 || nSel == 4 )
            {
                $(obj).className = 'NewsTab_content_left2';
			
            }           
            else if (nSel == 3 || nSel == 6)
            {
                document.getElementById(obj).className = 'NewsTab_content_right2';
            }  
            
            for (var i = 1; i < 7; i++)
            {
                obj="NewsTab_dv"+i;
                if (i == nSel)
                {
                   $(obj).style.display = 'block';
                }
                else
                {
                   $(obj).style.display = 'none';
                }
            }            
            
            for (var i = 1; i < 7; i++)
            {
                obj="NewsTab_li"+i;
                if (i == 1 || i == 3 || i ==5)
                {
                    if (i == nSel)
                    {
                       $(obj).className = 'OnL2';
                    }
                    else
                    {
                       $(obj).className = 'L2';
                    }
                }
	else
                {
                    if (i == nSel)
                    {
                       $(obj).className = 'OnR2';
                    }
                    else
                    {
                       $(obj).className = 'R2';
                    }
                }               
            }      
}











var nowOpenedSelectBox = "";
var mousePosition = "";
function selectThisValue(thisId,thisIndex,thisValue,thisString) {
    var objId = thisId;
    var nowIndex = thisIndex;
    var valueString = thisString;
    var sourceObj = document.getElementById(objId);
    var nowSelectedValue = document.getElementById(objId+"SelectBoxOptionValue"+nowIndex).value;
    hideOptionLayer(objId);
    if (sourceObj) sourceObj.value = nowSelectedValue;
    settingValue(objId,valueString);
    selectBoxFocus(objId);
    if (sourceObj.onchange) sourceObj.onchange();
}
function settingValue(thisId,thisString) {
    var objId = thisId;
    var valueString = thisString;
    var selectedArea = document.getElementById(objId+"selectBoxSelectedValue");
    if (selectedArea) selectedArea.innerText = valueString;
}
function viewOptionLayer(thisId) {
    var objId = thisId;
    var optionLayer = document.getElementById(objId+"selectBoxOptionLayer");
    if (optionLayer) optionLayer.style.display = "";
    nowOpenedSelectBox = objId;
    setMousePosition("inBox");
}
function hideOptionLayer(thisId) {
    var objId = thisId;
    var optionLayer = document.getElementById(objId+"selectBoxOptionLayer");
    if (optionLayer) optionLayer.style.display = "none";
}
function setMousePosition(thisValue) {
    var positionValue = thisValue;
    mousePosition = positionValue;
}
function clickMouse() {
    if (mousePosition == "out") hideOptionLayer(nowOpenedSelectBox);
}
function selectBoxFocus(thisId) {
    var objId = thisId;
    var obj = document.getElementById(objId + "selectBoxSelectedValue");
    obj.className = "selectBoxSelectedAreaFocus";
    obj.focus();
}
function selectBoxBlur(thisId) {
    var objId = thisId;
    var obj = document.getElementById(objId + "selectBoxSelectedValue");
    obj.className = "selectBoxSelectedArea";
}
function makeSelectBox(thisId) {
    var downArrowSrc = "images/a_s.gif";    //Èý½Ç
    var downArrowSrcWidth = 13;    //¿í
    var optionHeight = 18; // ¸ß
    var optionMaxNum = 7; // 
    var optionInnerLayerHeight = "";
    var objId = thisId;
    var obj = document.getElementById(objId);
    var selectBoxWidth = parseInt(obj.style.width);
    var selectBoxHeight = parseInt(obj.style.height);
    if (obj.options.length > optionMaxNum) optionInnerLayerHeight = "height:"+ (optionHeight * optionMaxNum) + "px";
    newSelect  = "<table id='" + objId + "selectBoxOptionLayer' cellpadding='0' cellspacing='0' border='0' style='position:absolute;z-index:100;display:none;' onMouseOver=\"viewOptionLayer('"+ objId + "')\" onMouseOut=\"setMousePosition('out')\">";
    newSelect += "    <tr>";
    newSelect += "        <td height='" + selectBoxHeight + "' style='cursor:hand;' onClick=\"hideOptionLayer('"+ objId + "')\"></td>";
    newSelect += "    </tr>";
    newSelect += "    <tr>";
    newSelect += "        <td height='1'></td>";
    newSelect += "    </tr>";
    newSelect += "    <tr>";
    newSelect += "        <td bgcolor='#E4E4E4'>";
    newSelect += "        <div class='selectBoxOptionInnerLayer' style='width:" + (selectBoxWidth-20) + "px;" + optionInnerLayerHeight + "'>";
    newSelect += "        <table cellpadding='0' cellspacing='0' border='0' width='100%' style='table-layout:fixed;word-break:break-all;'>";
    for (var i=0 ; i < obj.options.length ; i++) {
        var nowValue = obj.options[i].value;
        var nowText = obj.options[i].text;
        newSelect += "            <tr>";
        newSelect += "                <td onMouseOver=this.style.backgroundColor='#D3D3D3';return true;  onMouseOut=this.style.backgroundColor='FFFFFF';return true; bgcolor=#FFFFFF height='" + optionHeight + "' class='selectBoxOption' onMouseOver=\"this.className='selectBoxOptionOver'\" onMouseOut=\"this.className='selectBoxOption'\" onClick=\"selectThisValue('"+ objId + "'," + i + ",'" + nowValue + "','" + nowText + "')\" style='cursor:hand;' >" + nowText + "</td>";
        newSelect += "                <input type='hidden' id='"+ objId + "SelectBoxOptionValue" + i + "' value='" + nowValue + "'>";
        newSelect += "            </tr>";
    }
    newSelect += "        </table>";
    newSelect += "        </div>";
    newSelect += "        </td>";
    newSelect += "    </tr>";
    newSelect += "</table>";
    newSelect += "<table cellpadding='0' cellspacing='1' border='0' bgcolor='#E4E4E4' onClick=\"viewOptionLayer('"+ objId + "')\" style='cursor:hand;'>";
    newSelect += "    <tr>";
    newSelect += "        <td style='padding-left:1px' bgcolor='#FFFFFF'>";
    newSelect += "        <table cellpadding='0' cellspacing='0' border='0'>";
    newSelect += "            <tr>";
    newSelect += "                <td><div id='" + objId + "selectBoxSelectedValue' class='selectBoxSelectedArea' style='width:" + (selectBoxWidth - downArrowSrcWidth - 21) + "px;height:" + (selectBoxHeight - 3) + "px;overflow:hidden;' onBlur=\"selectBoxBlur('" + objId + "')\" ></div></td>";
    newSelect += "                <td><img src='" + downArrowSrc + "' width='" + downArrowSrcWidth + "' border='0'></td>";
    newSelect += "            </tr>";
    newSelect += "        </table>";
    newSelect += "        </td>";
    newSelect += "    </tr>";
    newSelect += "</table>";
    document.write(newSelect);
    
    var haveSelectedValue = false;
    for (var i=0 ; i < obj.options.length ; i++) {
        if (obj.options[i].selected == true) {
            haveSelectedValue = true;
            settingValue(objId,obj.options[i].text);
        }
    }
    if (!haveSelectedValue) settingValue(objId,obj.options[0].text);
}

document.onmousedown = clickMouse;