/**** Select Box ****/
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.innerHTML = valueString.replace("&","&");
}

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 selectBoxOptionRefresh(thisId) {
	var optionHeight = 24; 
	var optionMaxNum = 3; 
	var objId = thisId;
	var obj = document.getElementById(objId);
	var trgObj = document.getElementById(objId+"SelectBoxOptionArea");
	var newOption = "";
	
	newOption += "		<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;
		newOption += "			<tr>";
		newOption += "				<td height='" + optionHeight + "' class='selectBoxOption' onMouseOver=\"this.className='selectBoxOptionOver'\" onMouseOut=\"this.className='selectBoxOption'\" onClick=\"selectThisValue('"+ objId + "'," + i + ",'" + nowValue + "','" + nowText + "')\" style='cursor:pointer;'>" + nowText + "</td>";
		newOption += "				<input type='hidden' id='"+ objId + "SelectBoxOptionValue" + i + "' value='" + nowValue + "'>";
		newOption += "			</tr>";
	}
	newOption += "		</table>";
	
	if(trgObj) {
		if (obj.options.length > optionMaxNum) trgObj.style.height = (optionHeight * optionMaxNum) + "px";
		else trgObj.style.height = (optionHeight * obj.options.length) + "px";
		trgObj.innerHTML = newOption;
		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);
	}
}

function makeSelectBox01(thisId) {
	var downArrowSrc = "images/common/jt_select.gif";	
	var downArrowSrcWidth = 8;	
	var optionHeight = 4; 
	var optionMaxNum = 5; 
	var optionInnerLayerHeight = 20;
	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; margin-top:0px;' onMouseOver=\"viewOptionLayer('"+ objId + "')\" onMouseOut=\"setMousePosition('out')\">";
	newSelect += "	<tr>";
	newSelect += "		<td height='" + (selectBoxHeight - 1) + "' style='cursor:pointer;' onClick=\"hideOptionLayer('"+ objId + "')\"></td>";
	newSelect += "	</tr>";
	newSelect += "	<tr>";
	newSelect += "		<td >";
	newSelect += "		<table cellpadding='0' cellspacing='0' border='0' width='100%'>";
	newSelect += "			<tr>";
	newSelect += "				<td height='0' ></td>";
	newSelect += "			</tr>";
	newSelect += "		</table>";
	newSelect += "		<div class='selectBoxOptionInnerLayer' style=' position:relative;left:-8px;overflow-y:auto;overflow-x:hidden;height:60px;SCROLLBAR-FACE-COLOR:#000; SCROLLBAR-HIGHLIGHT-COLOR: #000;  SCROLLBAR-SHADOW-COLOR:  #000;SCROLLBAR-3DLIGHT-COLOR: #000; SCROLLBAR-ARROW-COLOR: #ff0000; SCROLLBAR-TRACK-COLOR: #333; SCROLLBAR-DARKSHADOW-COLOR:#333; z-index;1000000;margin-top:3px;width:" + (selectBoxWidth+16) + "px;" + optionInnerLayerHeight + "'>";
	newSelect += "		<table cellpadding='0' cellspacing='0' border='0' width='100%' style='table-layout:fixed;word-break:break-all;background-color:#2E2F29;margin-top:0px;height:80px;'>";
	for (var i=0 ; i < obj.options.length ; i++) {
		var nowValue = obj.options[i].value;
		var nowText = obj.options[i].text;
		if (typeof(obj.options[i].separator) == "undefined") {
			newSelect += "			<tr>";
			newSelect += "				<td height='" + optionHeight + "' class='selectBoxOption' onMouseOver=\"this.className='selectBoxOptionOver'\" onMouseOut=\"this.className='selectBoxOption'\" onClick=\"selectThisValue('"+ objId + "'," + i + ",'" + nowValue + "','" + nowText + "')\" style='cursor:pointer;padding-left:8px;'>" + nowText + "</td>";
			newSelect += "				<input type='hidden' id='"+ objId + "SelectBoxOptionValue" + i + "' value='" + nowValue + "'>";
			newSelect += "			</tr>";
		} else {
		
		}
	}
	newSelect += "		</table>";
	newSelect += "		</div>";
/*	newSelect += "		<table cellpadding='0' cellspacing='0' border='0' width='100%' >";
	newSelect += "			<tr>";
	newSelect += "				<td height='4'></td>";
	newSelect += "			</tr>";
	newSelect += "		</table>";*/
	newSelect += "		</td>";
	newSelect += "	</tr>";
	newSelect += "</table>";
	newSelect += "<table cellpadding='0' cellspacing='0' border='0' onClick=\"viewOptionLayer('"+ objId + "')\" style='cursor:pointer; ' onMouseOut=\"setMousePosition('out')\">";
	newSelect += "	<tr>";
	newSelect += "		<td >"; 
	newSelect += "		<table cellpadding='0' cellspacing='0' border='0'>";
	newSelect += "			<tr>";
	newSelect += "				<td><div id='" + objId + "selectBoxSelectedValue' class='selectBoxSelectedArea' style='color:#666666;width:" + (selectBoxWidth - downArrowSrcWidth-2) + "px;height:" + (selectBoxHeight - 2) + "px;overflow:hidden;' onBlur=\"selectBoxBlur('" + objId + "')\"></div></td>";
	newSelect += "				<td style='padding-top:6px' ><img src='" + downArrowSrc + "' width='" + downArrowSrcWidth + "' border='0' align=absmiddle ></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;