// JavaScript
// Frosted
// Page properties

var ewDialog;
var EW_TABLE_CLASS = "fwTable";
var EW_ITEM_TEMPLATE_CLASSNAME = "fwTemplate";  

// ew_Page class
// Page Object

function ew_Page(name) {
	this.Name = name;
	this.PageID = "";

	// search highlight properties
	this.ShowHighlightText = "Show Highlight";
	this.HideHighlightText = "Hide Highlight";
	this.SearchPanel = name + "_SearchPanel";
	this.SearchButton = name + "_SearchImage";

	// validate function
	this.ValidateRequired = true;

	// multi page properties
	this.MultiPage = null;
	this.TabView = null;
}

//  Check if element value changed
function ew_ValueChanged(fobj, infix, fld) {
	var nelm = fobj.elements["x" + infix + "_" + fld];
	var oelm = fobj.elements["o" + infix + "_" + fld];
	if (oelm && nelm && (ew_GetValue(oelm) == ew_GetValue(nelm)))
		return false;
	else
		return true;
}

// Get form element value
function ew_GetValue(obj) {
	if (!obj)
		return "";
	if (!ew_HasValue(obj))
		return "";
	var type = (!obj.type && obj[0]) ? obj[0].type : obj.type;
	if (type == "text" || type == "password" || type == "textarea" ||
		type == "file" || type == "hidden") {
		return (obj.value);
	} else if (type == "select-one") {
		return (obj.options[obj.selectedIndex].value);
	} else if (type == "select-multiple") {
		var selwrk = "";
		for (var i=0; i < obj.options.length; i++) {
			if (obj.options[i].selected) {
				if (selwrk != "") selwrk += ", ";
				selwrk += obj.options[i].value;
			}
		}
		return selwrk;
	} else if (type == "checkbox") {
		if (obj[0]) {
			var chkwrk = "";
			for (var i=0; i < obj.length; i++) {
				if (obj[i].checked) {
					if (chkwrk != "") chkwrk += ", ";
					chkwrk += obj[i].value;
				}
			}
			return chkwrk;
		}
	} else if (type == "radio") {
		if (obj[0]) {
			var rdowrk = "";
			for (var i=0; i < obj.length; i++) {
				if (obj[i].checked) {
					if (rdowrk != "") rdowrk += ", ";
					rdowrk += obj[i].value;
				}
			}
			return rdowrk;
		} else {
			return obj.value;
		}
	}
	return "";
}

// Handle search operator changed
function ew_SrchOprChanged(id) {
	var elem = document.getElementById(id);
	var f = elem.form;
	var isBetween = (elem.options[elem.selectedIndex].value == "BETWEEN");
	var arEl;
	arEl = document.getElementsByName("btw0_" + id.substr(2));
	for (var i=0; i < arEl.length; i++)
		arEl[i].style.display = (isBetween) ? "none" : "";
	arEl = document.getElementsByName("btw1_" + id.substr(2));
	for (var i=0; i < arEl.length; i++)
		arEl[i].style.display = (isBetween) ? "" : "none";
}

// Submit form
function ew_SubmitForm(p, fobj) {
	if (typeof ew_UpdateTextArea == 'function')
		ew_UpdateTextArea();
	var s = (p.ValidateRequired) ? p.ValidateForm(fobj) : true;
	if (s) fobj.submit();
}

// Submit search
function ew_SubmitSearch(p, fobj) {
	if (typeof ew_UpdateTextArea == 'function')
		ew_UpdateTextArea();
	var s = (p.ValidateRequired) ? p.ValidateSearch(fobj) : true;
	if (s) fobj.submit();
}

// Remove spaces
function ew_RemoveSpaces(value) {
	str = value.replace(/^\s*|\s*$/g, "");
	str = str.toLowerCase();
	if (str == "<p>" || str == "<p/>" || str == "<p>" ||
		str == "<br>" || str == "<br/>" || str == "<br>" ||
		str == "&nbsp;" || str == "<p>&nbsp;</p>")
		return ""
	else
		return value;
}

// Check if hidden text area
function ew_IsHiddenTextArea(input_object) {
	return (input_object && input_object.type && input_object.type == "textarea" &&
		input_object.style && input_object.style.display &&
		input_object.style.display == "none");
}

// Set focus
function ew_SetFocus(input_object) {
	if (!input_object)
		return;	
	input_object = (!input_object.type && input_object[0]) ? input_object[0] : input_object;
	if (!input_object.type)
		return;
	var type = input_object.type;
	if (type == "textarea") {
		if (ew_IsHiddenTextArea(input_object)) { // DHTML editor
			if (typeof ew_FocusDHTMLEditor == "function")
				setTimeout("ew_FocusDHTMLEditor('" + input_object.id + "')", 500);
		} else { // textarea
			input_object.focus();
			input_object.select();
		}	
		return;
	} else if (type == "hidden") {
		var asEl = ew_GetElements("sv_" + input_object.id); // Auto-Suggest
		if (asEl && asEl.type && asEl.type == "text") {
			asEl.focus();
			asEl.select();
		}
		return; 
	}
	input_object.focus();
	if (type == "text" || type == "password" || type == "file")
		input_object.select();
}

// Show error message
function ew_OnError(page, input_object, error_message) {
	alert(error_message); 
	if (page && page.MultiPage) // check if multi-page
		page.MultiPage.GotoPageByElement(input_object);
	ew_SetFocus(input_object);
	return false;
}

// Check if object has value
function ew_HasValue(obj) {
	if (!obj)
		return true;
	var type = (!obj.type && obj[0]) ? obj[0].type : obj.type;
	if (type == "text" || type == "password" || type == "textarea" ||
		type == "file" || type == "hidden") {
		return (obj.value.length != 0);
	} else if (type == "select-one") {
		return (obj.selectedIndex > 0);
	} else if (type == "select-multiple") {
		return (obj.selectedIndex > -1);
	} else if (type == "checkbox") {
		if (obj[0]) {
			for (var i=0; i < obj.length; i++) {
				if (obj[i].checked)
				return true;
			}
			return false;
		}
	} else if (type == "radio") {
		if (obj[0]) {
			for (var i=0; i < obj.length; i++) {
				if (obj[i].checked)
				return true;
			}
			return false;
		} else {
			return obj.checked;
		}
	}
	return true;
}

// Get Ctrl key for multiple column sort
function ew_Sort(e, url, type) {
	var newUrl = url
	if (type == 2 && e.ctrlKey)
		newUrl +=	"&ctrl=1";
	location = newUrl;
	return true;
}

// Confirm message
function ew_Confirm(msg) {
	return confirm(msg);
}

// Confirm Delete Message
function ew_ConfirmDelete(msg, el) {
	var del = confirm(msg);
	if (!del)
		ew_ClearDelete(el); // Clear delete status
	return del;
}

// Check if any key selected
function ew_KeySelected(f) {
	if (!f.key_m) return false;
	if (f.key_m[0]) {
		for (var i=0; i<f.key_m.length; i++)
			if (f.key_m[i].checked) return true;
	} else {
		return f.key_m.checked;
	}
	return false;
}

// Setup table
function ew_SetupTable(tbl) {
	if (!tbl)
		return;
	var isReport = ewDom.getAncestorBy(tbl, function(node) { return (node.id == EW_REPORT_CONTAINER_ID)});
	if (isReport)
		return;
	var r, cnt;
	cnt = tbl.rows.length;
	for (var i=0; i < cnt; i++) {
		r = tbl.rows[i];
		r.cells[r.cells.length-1].style.borderRight = "0"; // last column
	}
	r = tbl.rows[tbl.rows.length-1]; // last row
	cnt = r.cells.length;
	for (var i=0; i < cnt; i++)
		r.cells[i].style.borderBottom = "0";
	cnt = tbl.tBodies[0].rows.length;
	for (var i=0; i < cnt; i++) {
		r = tbl.tBodies[0].rows[i];
		if (r.className == "")
			r.className = (i % 2 == 0) ? EW_TABLE_ROW_CLASSNAME : EW_TABLE_ALT_ROW_CLASSNAME; // row color
	}
}

// Toggle highlight
function ew_ToggleHighlight(p, lnk, name) {
	if (!lnk || !document.getElementsByName)
		return;
	var elems = document.getElementsByName(name);
	var i, el;
	for (i=0; i<elems.length; i++) {
		elem = elems[i];
		elem.className = (elem.className == "") ? "FwgHLSrch" : "";
	}
	lnk.innerHTML = (lnk.innerHTML == p.HideHighlightText) ? p.ShowHighlightText : p.HideHighlightText;
}

// Html encode text
function ew_HtmlEncode(text) {
	var str = text;
	str = str.replace(/&/g, '&amp');
	str = str.replace(/\"/g, '&quot;');
	str = str.replace(/</g, '&lt;');
	str = str.replace(/>/g, '&gt;'); 
	return str;
}

// Get element from form
function ew_GetFormElement(f, name) {
	for(var i=0; i<f.elements.length; i++) {
		if(f.elements[i].name == name) {
			return f.elements[i];
		}
	}
}

// Extended basic search clear form
function ew_ClearForm(objForm){
	with (objForm) {
		for (var i=0; i<elements.length; i++){
			var tmpObj = eval(elements[i]);
			if (tmpObj.type == "checkbox" || tmpObj.type == "radio"){
				tmpObj.checked = false;
			} else if (tmpObj.type == "select-one"){
				tmpObj.selectedIndex = 0;
			} else if (tmpObj.type == "select-multiple") {
				for (var j=0; j<tmpObj.options.length; j++)
					tmpObj.options[j].selected = false;
            } else if (tmpObj.type == "text" || tmpObj.type == "textarea"){
				tmpObj.value = "";
			}
		}
	}
}

// Toggle search panel
function ShowHideSrchPnl(p) {
	if (!document.getElementById)
		return;
	var img = document.getElementById(p.SearchButton);
	var p = document.getElementById(p.SearchPanel);
	if (!p || !img)
		return;
	if (p.style.display == "") {
		p.style.display = "none";
		if (img.tagName == "IMG")
			img.src = "_data/_image/expand.gif";
	} else {
		p.style.display = "";
		if (img.tagName == "IMG")
			img.src = "_data/_image/collapse.gif";
	}
}

// Functions for multi page
function ew_MultiPage() {
	if (!(document.getElementById || document.all))
		return;		
	this.PageIndex = 1;
	this.MaxPageIndex = 0;
	this.MinPageIndex = 0;
	this.Elements = new Array();
	this.AddElement = ew_MultiPageAddElement;
	this.Init = ew_InitMultiPage;
	this.ShowPage = ew_ShowPage;
	this.EnableButtons = ew_EnableButtons;
	this.GetPageIndexByElementId = ew_GetPageIndexByElementId;
	this.GotoPageByIndex = ew_GotoPageByIndex;
	this.GotoPageByElement = ew_GotoPageByElement;
	this.FocusInvalidElement = ew_FocusInvalidElement;
	this.TabView = null;
	this.SubmitButton = null;
	this.LastPageSubmit = false;
	this.HideDisabledButton = true;
}

// Multi page add element
function ew_MultiPageAddElement(elemid, pageIndex) {
	this.Elements.push([elemid, pageIndex]);
}

// Multi page init
function ew_InitMultiPage() {
	for (var i=0; i<this.Elements.length; i++) {
		if (this.Elements[i][1] > this.MaxPageIndex)
			this.MaxPageIndex = this.Elements[i][1]; 
	}	
	this.MinPageIndex = this.MaxPageIndex;
	for (var i=0; i<this.Elements.length; i++) {
		if (this.Elements[i][1] < this.MinPageIndex)
			this.MinPageIndex = this.Elements[i][1]; 
	}

	// if ASP.NET 
	if (typeof Page_ClientValidate == "function") {
    original_Page_ClientValidate = Page_ClientValidate; 
		Page_ClientValidate = function() { 
			var isValid;
			isValid = original_Page_ClientValidate();          
			if (!isValid) 
				this.FocusInvalidElement();
			return isValid; 
		} 
	}	
}

//// Multi page show this page
function ew_ShowPage() {
	for (var i=0; i<this.Elements.length; i++) {
		if (this.Elements[i][1] == this.PageIndex) {
			ew_CreateEditor(this.Elements[i][0]);
		}
	}
	this.EnableButtons();
}

// Multi page enable buttons
function ew_EnableButtons() {
	if (this.SubmitButton) {
		this.SubmitButton.disabled = (this.LastPageSubmit) ? (this.PageIndex != this.MaxPageIndex) : false;
		if (this.SubmitButton.disabled) {
			this.SubmitButton.style.display = (this.HideDisabledButton) ? "none" : "";
		} else {
			this.SubmitButton.style.display = "";	
		}
	}
}

// Get page index by element id
function ew_GetPageIndexByElementId(elemid) {
	var pageIndex = -1;
	for (var i=0; i<this.Elements.length; i++) {
		if (this.Elements[i][0] == elemid)
			return this.Elements[i][1];
	}
	return pageIndex;
}

// Goto page by index
function ew_GotoPageByIndex(pageIndex) {
	if (pageIndex < this.MinPageIndex || pageIndex > this.MaxPageIndex)
		return; 
	this.PageIndex = pageIndex;
	this.ShowPage();
}

// Goto page by element
function ew_GotoPageByElement(elem) {
	var pageIndex;
	if (!elem)
		return;
	var id = (!elem.type && elem[0]) ? elem[0].id : elem.id;
	if (id == "")
		return;
	pageIndex = this.GetPageIndexByElementId(id);
	if (pageIndex > -1) {
		this.GotoPageByIndex(pageIndex);
		if (this.TabView)
			this.TabView.set("activeIndex", pageIndex - 1);
	}
}

// for ASP.NET
// Focus invalid element

function ew_FocusInvalidElement() {	
 	for (var i=0; i<Page_Validators.length; i++) {
		if (!Page_Validators[i].isvalid) {
			var elem = document.getElementById(Page_Validators[i].controltovalidate);
			this.GotoPageByElement(elem);
			ew_SetFocus(elem);
			break;
		}
	}
}

// get selection list as element or radio/checkbox list as array
function ew_GetElements(name) {
	var ar = document.getElementsByName(name);
	if (ar.length == 1) {
		var el = ar[0];
		if (el.type && el.type != "checkbox" && el.type != "radio") 
			return ar[0];
	}	
	return ar;
}

// update multiple selection lists
function ew_UpdateOpts(ar) {
	if (ewLang.isArray(ar)) {
		var u;
		var cnt = ar.length;
		for (i = 0; i < cnt; i++) {
			u = ar[i];
			if (ewLang.isBoolean(u[2]) && !u[2]) { // Ajax and sync
				u[0] = {id: u[0], values: ew_GetOptValues(ew_GetElements(u[0]))};
				u[1] = {id: u[1], values: ew_GetOptValues(ew_GetElements(u[1]))};
			} else {
				ew_UpdateOpt(u[0], u[1], u[2]);
			}
		}
		for (i = 0; i < cnt; i++) {
			u = ar[i];
			if (ewLang.isBoolean(u[2]) && !u[2]) {
				ew_UpdateOpt(u[0], u[1], true);
			}
		}
	}
}

// update child element options
function ew_UpdateOpt(id, parent_id, ds) {
	var iff = -1;
	var oid, obj, ar, parentObj, arp;
	if (ewLang.isString(id)) {
		oid = id;
		obj = ew_GetElements(id);
		ar = ew_GetOptValues(obj);
	} else if (ewLang.isObject(id)) {
		oid = id.id;
		obj = ew_GetElements(id.id);
		ar = id.values;
	}
	if (ewLang.isString(parent_id)) {
		parentObj = ew_GetElements(parent_id);
		arp = ew_GetOptValues(parentObj);
	} else if (ewLang.isObject(parent_id)) {
		parentObj = ew_GetElements(parent_id.id);
		arp = parent_id.values;
		parent_id = parent_id.id;
	}
	var id = ew_GetId(obj);
	ew_ClearOpt(obj);
	var addOpt = function(aResults) {
		var cnt = aResults.length;
		for (var i=0; i<cnt; i++) {
			if (iff == 3) {
				for (var j=0; j<arp.length; j++) {
					if (aResults[i][3].toUpperCase() == arp[j].toUpperCase()) {
						ew_NewOpt(obj, aResults[i][0], aResults[i][1], aResults[i][2]);
						break;
					}
				}
			} else {
				ew_NewOpt(obj, aResults[i][0], aResults[i][1], aResults[i][2]);
			}
		}
		if (obj.length) // radio/checkbox list
			ew_RenderOpt(obj);
		ew_SelectOpt(obj, ar);
	}
	if (ewLang.isArray(ds)) { // array => non-Ajax
		iff = 3;
		addOpt(ds);
	} else if (ewLang.isBoolean(ds)) { // async => Ajax
		var async = ds;
		var f = ewDom.getAncestorByTagName(ewDom.get(oid), "FORM");
		if (!f)
			return;
		var s = f.elements["s_" + id];
		var lft = f.elements["lft_" + id];
		if (!s || s.value == "")
			return;
		var cb = {
			success: function(oResponse) {
				var txt = oResponse.responseText;
				if (txt.length > 0) {
					var newLength = txt.length - EW_RECORD_DELIMITER.length;
					if (txt.substr(newLength) == EW_RECORD_DELIMITER)
						txt = txt.substr(0, newLength);
					var aResults = [];
					var aRecords = txt.split(EW_RECORD_DELIMITER);
					for (var n = aRecords.length-1; n >= 0; n--)
						aResults[n] = aRecords[n].split(EW_FIELD_DELIMITER);
					addOpt(aResults);
				}
			},
			failure: function(oResponse) {
			},
			scope: this,
			argument: null
		}
		var o = ewConnect.getConnectionObject(false);
		if (o) {
			var url = EW_LOOKUP_FILE_NAME + "?s=" + s.value + "&f=" + encodeURIComponent(arp.join(",")) +
				"&lft=" + encodeURIComponent(lft.value);
			o.conn.open("get", url, async);
			if (async)
				ewConnect.handleReadyState(o, cb);
			o.conn.send(null);
			if (!async)
				ewConnect.handleTransactionResponse(o, cb);
		}
	}
}

/*

// update child element options
function ew_UpdateOpt(id, parent_id, ds) {
	var iff = -1;
	var obj = ew_GetElements(id);
	var parentObj = ew_GetElements(parent_id);
	var	ar = ew_GetOptValues(obj);
	var arp = ew_GetOptValues(parentObj);
	var id = ew_GetId(obj);
	ew_ClearOpt(obj);
	var addOpt = function(aResults) {
		var cnt = aResults.length;		
		for (var i=0; i<cnt; i++) {
			if (iff == 3) {
				for (var j=0; j<arp.length; j++) {
					if (aResults[i][3].toUpperCase() == arp[j].toUpperCase()) {
						ew_NewOpt(obj, aResults[i][0], aResults[i][1], aResults[i][2]);
						break; 
					}
				}
			} else {
				ew_NewOpt(obj, aResults[i][0], aResults[i][1], aResults[i][2]);
			}					
		}
		if (obj.length) // radio/checkbox list
			ew_RenderOpt(obj);
		ew_SelectOpt(obj, ar);	
	} 
	if (ewLang.isArray(ds)) { // array => non-Ajax
		iff = 3;
		addOpt(ds);
	} else if (ewLang.isBoolean(ds)) { // async => Ajax
		var async = ds;
		var f = ewDom.getAncestorByTagName(ewDom.get(id), "FORM");
		if (!f)
			return;
		var s = f.elements["s_" + id];	
		var lft = f.elements["lft_" + id];		
		if (!s || s.value == "")
			return;		
		var cb = {			
			success: function(oResponse) {
				var txt = oResponse.responseText; 
				if (txt.length > 0) {          
					var newLength = txt.length - EW_RECORD_DELIMITER.length;
					if (txt.substr(newLength) == EW_RECORD_DELIMITER)
						txt = txt.substr(0, newLength);
					var aResults = [];					
					var aRecords = txt.split(EW_RECORD_DELIMITER);					
					for (var n = aRecords.length-1; n >= 0; n--)
						aResults[n] = aRecords[n].split(EW_FIELD_DELIMITER);
					addOpt(aResults);				
				}
			},
			failure: function(oResponse) {						
			},			
			scope: this,
			argument: null
		}
		var o = ewConnect.getConnectionObject(false);
		if (o) {		
			var url = EW_LOOKUP_FILE_NAME + "?s=" + s.value + "&f=" + encodeURIComponent(arp.join(",")) +
				"&lft=" + encodeURIComponent(lft.value);
			o.conn.open("get", url, async);
			ewConnect.handleReadyState(o, cb);
			o.conn.send(null);		
		}
	}		
}
*/

// Render repeat column table (rowcnt is zero based row count)
function ew_RepeatColumnTable(totcnt, rowcnt, repeatcnt, rendertype) {
	var sWrk = "";
	if (rendertype == 1) { // render start
		if (rowcnt == 0)
			sWrk += "<table class=\"" + EW_ITEM_TABLE_CLASSNAME + "\">";
		if (rowcnt % repeatcnt == 0)
			sWrk += "<tr>";
		sWrk += "<td>";
	} else if (rendertype == 2) { // render end
		sWrk += "</td>";
		if (rowcnt % repeatcnt == repeatcnt - 1) {
			sWrk += "</tr>";
		} else if (rowcnt == totcnt - 1) {
			for (i = (rowcnt % repeatcnt) + 1; i < repeatcnt; i++)
				sWrk += "<td>&nbsp;</td>";
			sWrk += "</tr>";
		}
		if (rowcnt == totcnt - 1) sWrk += "</table>";
	}
	return sWrk;
}

// Get existing selected values
function ew_GetOptValues(obj) {
	var ar = [];
	if (obj.options) { // selection list
		for (i=0; i<obj.options.length; i++) {
			if (obj.options[i].selected)
				ar.push(obj.options[i].value);
		}
	} else if (obj.length) { // radio/checkbox list
		var i, el;		
		var cnt = obj.length;		
		for (i=0; i<cnt; i++) {
			el = obj[i];
			if (el.checked)
				ar.push(el.value);
		}	
	} else if (obj) { // radio/checkbox/text/hidden
		ar.push(obj.value);
	}
	return ar;
}

// Clear existing options
function ew_ClearOpt(obj) {
	if (obj.options) { // selection list
		var lo = (obj.type == "select-multiple") ? 0 : 1;
		for (var i=obj.length-1; i>=lo; i--)
			obj.options[i] = null;
	} else if (obj.length) { // radio/checkbox list
		var id = ew_GetId(obj); 
		var p = document.getElementById("dsl_" + id); // parent element
		if (p) {
			var els = ewDom.getChildrenBy(p, function(node) {
				return (node.tagName == "TABLE" && node.className == EW_ITEM_TABLE_CLASSNAME);
			});			
			for (var i=0; i<els.length; i++)
				p.removeChild(els[i]);
			p._options = [];
		}
	}
}

// Get the id or name of an element
function ew_GetId(obj) {
	var id = "";
	if (!obj.options && obj.length)
		obj = obj[0];
	if (obj.id && obj.id != "") {
		id = obj.id;
	} else if (obj.name && obj.name != "") {
		id = obj.name;
	}
	if (id.substr(id.length-2, 2) == "[]")
		id = id.substr(0, id.length-2); 	
	return id;
}

// Create combobox option 
function ew_NewOpt(obj, value, text1, text2) {
	var text = text1;
	if (text2 && text2 != "")
		text += EW_FIELD_SEP + text2;	
	if (obj.options) { // selection list
		var optionName = new Option(text, value, false, false)
		obj.options[obj.length] = optionName;
	} else if (obj.length) { // radio/checkbox list
		var id = ew_GetId(obj); 
		var p = document.getElementById("dsl_" + id); // get parent element		
		if (p)
			p._options.push({val:value, lbl:text});
	}
}

// Render the options
function ew_RenderOpt(obj) {
	var id = ew_GetId(obj); 
	var p = document.getElementById("dsl_" + id); // parent element
	var t = document.getElementById("tp_" + id); // get the item template	
	if (!p || !p._options || !t)
		return;
	var cnt = p._options.length;
	var cols = p.getAttribute("repeatcolumn");
	if (!cols || cols == NaN || cols < 1)
		cols = 5;
	var tpl = t.innerHTML;		 
	var html = "";
	var ihtml;
	for (var i=0; i<cnt; i++) {
		html += ew_RepeatColumnTable(cnt, i, cols, 1);
		ihtml = tpl;
		ihtml = ihtml.replace(/{value}/g, ew_HtmlEncode(p._options[i].val)); // replace value		
		html += "<label>" + ihtml + p._options[i].lbl + "</label>";		
		html += ew_RepeatColumnTable(cnt, i, cols, 2);		
	} 
	p.innerHTML += html;
	p._options = [];		
}

// Select combobox option
function ew_SelectOpt(obj, value_array) {
	if (!obj || !value_array)
		return;
	var i, j, cnt2, el;
	var cnt = value_array.length; 
	for (i=0; i<cnt; i++) {		
		if (obj.options) { // listbox/combobox
			cnt2 = obj.length;
			for (j=0; j<cnt2; j++) {
				if (obj.options[j].value.toUpperCase() == value_array[i].toUpperCase()) {
					obj.options[j].selected = true;
					break;
				}
			}
		} else if (obj.length) { // radio/checkbox list
			cnt2 = obj.length;
			for (j=0; j<cnt2; j++) {
				if (obj[j].value.toUpperCase() == value_array[i].toUpperCase()) {
					obj[j].checked = true;
					break;
				}
			}		
		} else if (obj.type) {
			obj.value = value_array.join(",");
		}
	}
	if (obj.options && obj.getAttribute("autoselect") == "true") {
		if (obj.type == "select-one" && obj.options.length == 2 &&
			!obj.options[1].selected) {
			obj.options[1].selected = true;
		} else if (obj.type == "select-multiple" && obj.options.length == 1 &&
			!obj.options[0].selected) {
			obj.options[0].selected = true;
		}
	} else if (obj.length && obj.length == 2 && obj[0].getAttribute("autoselect") == "true") { // radio/checkbox list			
		obj[1].checked = true;
	}
}

// Auto fill text boxes by AJAX
function ew_AjaxAutoFill(obj) {
	if (ewLang.isString(obj))
		obj = ew_GetElements(obj);
	var ar = ew_GetOptValues(obj);
	var id = ew_GetId(obj);
	var sf = document.getElementById("sf_" + id);
	if (ar.length < 1 || ar[0] == "" || !sf || sf.value == "")
		return;
	var ds = new ewUtil.XHRDataSource(EW_LOOKUP_FILE_NAME);
	ds.responseSchema.recordDelim = EW_RECORD_DELIMITER;
	ds.responseSchema.fieldDelim = EW_FIELD_DELIMITER;
	ds.responseType = ewUtil.DataSourceBase.TYPE_TEXT;
	ds.maxCacheEntries = 0; // DO NOT CHANGE!
	var f = function(oRequest, oParsedResponse) {
		var aResults = oParsedResponse.results;
		var id = ew_GetId(this);
		var dn = document.getElementById("ln_" + id);
		var destNames = (dn) ? dn.value : "";
		var dest_array = destNames.split(",");
		var destEl, asEl, dfv;
		for (var j=0; j < dest_array.length; j++) {
			destEl = ew_GetElements(dest_array[j]);
			if (destEl && j < aResults[0].length) {
				dfv = aResults[0][j];
				if (destEl.options || destEl.length) {
					ew_SelectOpt(destEl, ar);
				} else if (destEl.type == "hidden") {
					asEl = ew_GetElements("sv_" + dest_array[j]);
					if (asEl) {
						destEl.value = ar[0];
						asEl.value = dfv;
					} else {
						destEl.value = dfv;
					}
				} else if (destEl.type == "textarea") {
					destEl.value = dfv;
					if (typeof ew_UpdateDHTMLEditor == "function")
						ew_UpdateDHTMLEditor(dest_array[j]);
				} else {
					destEl.value = dfv;
				}
			}
		}
	}
	var sQuery = "?q=" + encodeURIComponent(ar[0]) + "&s=" + sf.value;
	ds.sendRequest(sQuery, f, obj);
}