var xpl_platforms= new Array();
	xpl_platforms["win64"] = "Windows/x86-64";
	xpl_platforms["lin64"] = "Linux/x86-64";
	xpl_platforms["aix"] = "AIX/Power";

	var xpl_platforms_keys= new Array();
	xpl_platforms_keys[0] = "win64";
	xpl_platforms_keys[1] = "lin64";
	xpl_platforms_keys[2] = "aix";

	var std_platforms= new Array();
	std_platforms["win64"] = "Windows/x86-64";
	std_platforms["lin64"] = "Linux/x86-64";
	std_platforms["aix"] = "AIX/Power";

	var std_platforms_keys= new Array();
	std_platforms_keys[0] = "win64";
	std_platforms_keys[1] = "lin64";
	std_platforms_keys[2] = "aix";

	var lin_platforms= new Array();
	lin_platforms["win32"] = "Windows/x86-32";
	lin_platforms["win64"] = "Windows/x86-64";
	lin_platforms["lin64"] = "Linux/x86-64";

	var lin_platforms_keys= new Array();
	lin_platforms_keys[0] = "win32";
	lin_platforms_keys[1] = "win64";
	lin_platforms_keys[2] = "lin64";

	var std_configs= new Array(new Array());
	std_configs["win64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["lin64"]= new Array();
	std_configs["aix"]= new Array();
	std_configs["win64"][0] = "WIN64-6";
	std_configs["lin64"][0] = "LIN64-8";
	std_configs["lin64"][1] = "LIN64-10";
	std_configs["lin64"][2] = "LIN64-12";
	std_configs["lin64"][3] = "LIN64-14";
	std_configs["lin64"][4] = "LIN64-16";
	std_configs["lin64"][5] = "LIN64-18";
	std_configs["lin64"][6] = "LIN64-20";
	std_configs["lin64"][7] = "LIN64-27";
	std_configs["aix"][0] = "AIX-22";

	var xpl_configs= new Array(new Array());
	xpl_configs["win64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["lin64"]= new Array();
	xpl_configs["aix"]= new Array();
	xpl_configs["win64"][0] = "WIN64-7";
	xpl_configs["lin64"][0] = "LIN64-9";
	xpl_configs["lin64"][1] = "LIN64-11";
	xpl_configs["lin64"][2] = "LIN64-13";
	xpl_configs["lin64"][3] = "LIN64-15";
	xpl_configs["lin64"][4] = "LIN64-17";
	xpl_configs["lin64"][5] = "LIN64-19";
	xpl_configs["lin64"][6] = "LIN64-21";
	xpl_configs["aix"][0] = "AIX-23";

	var lin_configs= new Array(new Array());
	lin_configs["win32"]= new Array();
	lin_configs["win64"]= new Array();
	lin_configs["lin64"]= new Array();
	lin_configs["lin64"]= new Array();
	lin_configs["win32"][0] = "WIN32-24";
	lin_configs["win64"][0] = "WIN64-25";
	lin_configs["lin64"][0] = "LIN64-26";
	lin_configs["lin64"][1] = "LIN64-28";

	var std_ids= new Array(new Array());
	std_ids["win64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["lin64"]= new Array();
	std_ids["aix"]= new Array();
	std_ids["win64"][0] = "6";
	std_ids["lin64"][0] = "8";
	std_ids["lin64"][1] = "10";
	std_ids["lin64"][2] = "12";
	std_ids["lin64"][3] = "14";
	std_ids["lin64"][4] = "16";
	std_ids["lin64"][5] = "18";
	std_ids["lin64"][6] = "20";
	std_ids["lin64"][7] = "27";
	std_ids["aix"][0] = "22";

	var xpl_ids= new Array(new Array());
	xpl_ids["win64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["lin64"]= new Array();
	xpl_ids["aix"]= new Array();
	xpl_ids["win64"][0] = "7";
	xpl_ids["lin64"][0] = "9";
	xpl_ids["lin64"][1] = "11";
	xpl_ids["lin64"][2] = "13";
	xpl_ids["lin64"][3] = "15";
	xpl_ids["lin64"][4] = "17";
	xpl_ids["lin64"][5] = "19";
	xpl_ids["lin64"][6] = "21";
	xpl_ids["aix"][0] = "23";

	var lin_ids= new Array(new Array());
	lin_ids["win32"]= new Array();
	lin_ids["win64"]= new Array();
	lin_ids["lin64"]= new Array();
	lin_ids["lin64"]= new Array();
	lin_ids["win32"][0] = "24";
	lin_ids["win64"][0] = "25";
	lin_ids["lin64"][0] = "26";
	lin_ids["lin64"][1] = "28";

	var std_dispName= new Array(new Array());
	std_dispName["win64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["lin64"]= new Array();
	std_dispName["aix"]= new Array();
	std_dispName["win64"][0] = "HP HPC Server BL2x220c G5";
	std_dispName["lin64"][0] = "SIMULIA Linux Xeon Harpertown(Silicon Mechanics)";
	std_dispName["lin64"][1] = "SIMULIA Cray CX1";
	std_dispName["lin64"][2] = "HP BL460c G6";
	std_dispName["lin64"][3] = "SIMULIA Intel Xeon 5560";
	std_dispName["lin64"][4] = "SIMULIA Linux AMD Shanghai";
	std_dispName["lin64"][5] = "SIMULIA Linux Intel Xeon Woodcrest (16 GB RAM per node)";
	std_dispName["lin64"][6] = "SIMULIA Linux Intel Xeon Woodcrest (8 GB RAM per node)";
	std_dispName["lin64"][7] = "HP DL360 G6";
	std_dispName["aix"][0] = "SIMULIA IBM POWER6";

	var xpl_dispName= new Array(new Array());
	xpl_dispName["win64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["lin64"]= new Array();
	xpl_dispName["aix"]= new Array();
	xpl_dispName["win64"][0] = "HP HPC Server BL2x220c G5";
	xpl_dispName["lin64"][0] = "SIMULIA Linux Xeon Harpertown(Silicon Mechanics)";
	xpl_dispName["lin64"][1] = "SIMULIA Cray CX1";
	xpl_dispName["lin64"][2] = "HP BL460c G6";
	xpl_dispName["lin64"][3] = "SIMULIA Intel Xeon 5560";
	xpl_dispName["lin64"][4] = "SIMULIA Linux AMD Shanghai";
	xpl_dispName["lin64"][5] = "SIMULIA Linux Intel Xeon Woodcrest (16 GB RAM per node)";
	xpl_dispName["lin64"][6] = "SIMULIA Linux Intel Xeon Woodcrest (8 GB RAM per node)";
	xpl_dispName["aix"][0] = "SIMULIA IBM POWER6";

	var lin_dispName= new Array(new Array());
	lin_dispName["win32"]= new Array();
	lin_dispName["win64"]= new Array();
	lin_dispName["lin64"]= new Array();
	lin_dispName["lin64"]= new Array();
	lin_dispName["win32"][0] = "SIMULIA HP XW4600, Xeon X3360, 32-bit";
	lin_dispName["win64"][0] = "SIMULIA HP XW4600, Xeon X3360, 64-bit";
	lin_dispName["lin64"][0] = "SIMULIA Intel Xeon Harpertown";
	lin_dispName["lin64"][1] = "SIMULIA Linux AMD Shanghai";


function initializeConfigs() {
	resetConfigs();
	disable('platform[]');
	disable('configs[]');
}

function checkConfigs() {
	var refs = new Array();
	var value;
	var exists;
	var resp = 1;
	var cur;
	var elementList = document.getElementsByName("configs[]");
	for(var i = 0; i < elementList.length; i++) {
		var value = getSelected('configs[]', i);
		if(value != "default" && value != "") {
			exists = refs.indexOf(value);
			if(exists < 0) {
				var cur = refs.length;
				refs[cur] = value;
			}
			else {
				resp = confirm("Duplicate configuration with reference id : " + elementList[i].value + " will only appear in output once!\nClick 'OK' to continue");
			}
		}
	}
	if(refs.length >= 2 && resp)
		return true;
	else {
		if(resp == 1 || resp == false) 
			alert("Please select at least two unique configurations");
		return false;
	}
}

function checkProduct(index) {
	e = getSelected('product');
	if(index == undefined) {
		clearSelect('platform[]'); 
		clearSelect('configs[]'); 
	}
	else {
		clearSelect('platform[]', index); 
		clearSelect('configs[]', index); 
	}
	if(e == 'default') {	// anytime e == default all platforms/configs should be disabled
		disable('platform[]'); 
		disable('configs[]'); 
	} 
	else if(e == 'std_arr') {
		if(index == undefined) {
			populateSelect('platform[]', std_platforms, std_platforms_keys);
			enable('platform[]');
			disable('configs[]');
		}
		else {
			populateSelect('platform[]', std_platforms, std_platforms_keys, index);
			enable('platform[]', index);
			disable('configs[]', index);
		}
		clearElement('configRefs');
		displayStandard('configRefs');
	}
	else if(e == 'xpl_arr') {
		if(index == undefined) {
			populateSelect('platform[]', xpl_platforms, xpl_platforms_keys);
			enable('platform[]');
			disable('configs[]');
		}
		else {
			populateSelect('platform[]', xpl_platforms, xpl_platforms_keys, index);
			enable('platform[]', index);
			disable('configs[]', index);
		}
		clearElement('configRefs');
		displayExplicit('configRefs');
	}
	else {
		if(index == undefined) {
			populateSelect('platform[]', lin_platforms, lin_platforms_keys);
			enable('platform[]');
			disable('configs[]');
		}
		else {
			populateSelect('platform[]', lin_platforms, lin_platforms_keys, index);
			enable('platform[]', index);
			disable('configs[]', index);
		}
		clearElement('configRefs');
		displayLinear('configRefs');
	}
}

function checkPlatform(index) {
	var e = getSelected('product'); 
	var f = getSelected('platform[]', index); 
	if(f == 'default') { 
		clearSelect('configs[]', index); 
		disable('configs[]', index);
	}
	else {
		if(e == 'std_arr') {
			c = setConfigs(f, std_dispName);
		} 
		else if(e == 'xpl_arr') {
			c = setConfigs(f, xpl_dispName);
		}
		else {
			c = setConfigs(f, lin_dispName);
		}
		clearSelect('configs[]', index);
		populateSelect('configs[]', c, undefined, index); 
		enable('configs[]', index);
	}
}

function resetConfigs() {
	var product = document.getElementById("product");
	var platform = document.getElementsByName("platform[]");
	var configs = document.getElementsByName("configs[]");
	
	product.selectedIndex = 0;
	clearSelect(platform);
	clearSelect(configs);
}

function createConfig(appendTo, elementId, count) {
	var eTable = document.createElement('table');
	var eTbody = document.createElement('tbody');
	var test = isNumeric(count);
	if(!test) {
		alert("Invalid input value!");
		return false;
	}
	var configElements = document.getElementsByName('configs[]');
	if(configElements) {
		if(configElements.length >= 4) {
			alert("Maximum number of configurations is 4");
			return false;
		}
	}
	else
		return false;
	
	eTable.id = elementId + count;
	eTable.border = 0;
	eTable.cellPadding = 15;
	eTable.style.border = "1px solid";
	
	var row = eTable.insertRow(0);
	var cell = row.insertCell(0);
	var select;
	var platformSelect;
	for(var elementCount = 0; elementCount < 3; elementCount++) {
		if(elementCount === 0) {
			cell.innerHTML = "Platform : ";
			
			select = document.createElement('select');
			select.id = "platform[]";
			select.name = "platform[]";
			select.options[0] = new Option("Select a platform", "default");
			cell.appendChild(select);
			platformSelect = select;
		}
		else if(elementCount == 1) {
			cell.innerHTML = cell.innerHTML + "<br><br>Configuration Reference : ";
			if(window.Iterator)
				select = document.createElement('select');
			else
				select = document.createElement('<select name="configs[]">');
			select.id = "configs[]";
			select.name = "configs[]";
			select.options[0] = new Option("Select a configuration", "default");
			select.disabled = true;
			cell.appendChild(select);
		}
		else {
			cell.innerHTML = cell.innerHTML + " Baseline : ";
			var radiob = document.createElement('input');
			radiob.type = "radio";
			radiob.id = "baseline[]";
			radiob.name = "baseline[]";
			radiob.value = count-1;
			cell.appendChild(radiob);
		}
	}
	
	count++;	// keep this increment in mind when referencing a html collection
		
	appendTo = document.getElementById("container");
	appendTo.appendChild(eTable);
	appendTo.appendChild(eTbody);
	//curTable = document.getElementById(eTable.id);
	var br = document.createElement('br');
	var remLink = document.createElement('a');
	remLink.setAttribute('href', '#');
	remLink.innerHTML = "Remove";
	appendTo.appendChild(br);
	cell.appendChild(br);
	//cell.appendChild(remLink);
	//remLink.onclick = Function('removeElement(\'' + eTable.id + '\'); return false;');
	appendTo.appendChild(br);
	
	button = document.getElementById("addConfig");
	button.onclick = Function('createConfig(\'configsForm\', \'Config\', ' + count + '); return false;');
	checkProduct(count-2); // HTML collection array returned by getElementsByName begins index at 0
	setOnChange(platformSelect, count-2); // HTML collection array returned by getElementsByName begins index at 0
}

function removeElement(elementId) {
	var par = document.getElementById('container');	// parent
	var el = document.getElementById(elementId);	// child
	var ret = par.removeChild(el);
	alert(ret);
}

function displayStandard(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		element.innerHTML = "<b>Click to toggle benchmark table</b><br>";
		for(index in std_configs) {
			for(var c = 0; c < std_configs[index].length; c++) {
			     element.innerHTML = element.innerHTML + "<a href=\"#\" onclick=\"setConfigTable('dispConf', '" + std_ids[index][c] + "', 1); checkTable('dispConf'); return false;\">" + std_dispName[index][c] + "</a><br>";
			}
		}
		return true;
	}
	else
		return false;
}

function displayExplicit(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		element.innerHTML = "<b>Click to toggle benchmark table</b><br>";
		for(index in xpl_configs) {
			for(var c = 0; c < xpl_configs[index].length; c++) {
				element.innerHTML = element.innerHTML + "<a href=\"#\" onclick=\"setConfigTable('dispConf', '" + xpl_ids[index][c] + "', 1); checkTable('dispConf'); return false;\">" + xpl_dispName[index][c] + "</a><br>";
			}
		}
		return true;
	}
	else
		return false;
}

function displayLinear(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		element.innerHTML = "<b>Click to toggle benchmark table</b><br>";
		for(index in lin_configs) {
			for(var c = 0; c < lin_configs[index].length; c++) {
				element.innerHTML = element.innerHTML + "<a href=\"#\" onclick=\"setConfigTable('dispConf', '" + lin_ids[index][c] + "', 1); checkTable('dispConf'); return false;\">" + lin_dispName[index][c] + "</a><br>";
			}
		}
		return true;
	}
	else
		return false;
}

function roundNumber(num, dec) {
	var result = Math.round(num*Math.pow(10,dec))/Math.pow(10,dec);
	return result;
}

function setOnChange(element, index) {
	if(element) {
		var e = document.getElementsByName(element.id);
		f = e[index];
		f.onchange = function() { checkPlatform(index); };
		return true;
	}
	else
		return false;
}

function isArray(obj) {
	return obj instanceof Array;
}

function isString(obj) {
	return obj instanceof String;
}

function getIndex(needle, haystack) {
	for(var i = 0; i < haystack.length; i++) {
		if(haystack[i] == needle) 
			return i;
	}
	return -1;	// not found
}

function isNumeric(obj) {
	var numbers = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];
	for(var i = 0; i < obj.length; i++) {
		var ch = obj[i];
		var pos = numbers.indexOf(ch);
		if(pos < 0)
			return false;
	}
	return true;
}

function setConfigTable(divid, configid, useName) {
	var e = document.getElementById(divid);
	if(e) {
		if(useName) {
			var url = '/include/performance/displayConfig_v69.php?config_id=' + configid + '&elementName=' + divid;
		}
		else
			var url = '/include/performance/displayConfig_v69.php?config_id=' + configid;
		var getContents = grabFile(url, divid);
		expand(divid, '', '', '');
		return true;
	}
	else
		return false;	
}

function runImport(divid) {
	var e = document.getElementById(divid);
	if(e) {
		var url = '/support/v69/admin/import.php';
		var getContents = grabFile(url, divid);
		return true;
	}
	else
		return false;	
}

function runClean(divid) {
	var e = document.getElementById(divid);
	if(e) {
		var url = '/support/v69/admin/cleantables.php';
		var getContents = grabFile(url, divid);
		return true;
	}
	else
		return false;	
}

function grabFile(file, target) {
	var request = getHTTPObject();

	request.onreadystatechange = function() {
		parseResponse(request, target);	//this is what happens once complete
		return true;
	}

	request.open("GET",file,true);
	request.send(null);
}


function parseResponse(request, target) {
	if(request.readyState == 4) {
		if(request.status == 200 || request.status == 304){
			e = document.getElementById(target); 
			e.innerHTML = request.responseText;
			return true;
		} else {
			return false;
		}
	}
	else
		return false;
}

function getHTTPObject() { 
	if (typeof XMLHttpRequest != 'undefined') { 
		return new XMLHttpRequest(); 
	} try { 
		return new ActiveXObject("Msxml2.XMLHTTP"); 
	} catch (e) { 
		try { 
			return new ActiveXObject("Microsoft.XMLHTTP"); 
		} catch (e) {} 
	} 
	return false; 
}

function setConfigs(plat, configs) {
		var result = new Array();
		var count = 0;
		for(var index in configs) {
			if(index == plat) {
				for(var i = 0; i < configs[index].length; i++) {
					result[count] = configs[index][i];
					count++;		
				}		
			}
		}
		return result;
}

function disable(element, index) {
	if(index != undefined) {
		var e = document.getElementsByName(element)[index];
	}
	else
		var e = document.getElementsByName(element);
	if(e) {
		if(index == undefined) {
			for(var i = 0; i < e.length; i++) 
				e[i].disabled = true;
			return true;
		}
		else
			e.disabled = true;
		return true;
	}
	else
		return false;
}

function enable(element, index) {
	if(index != undefined) {
		var e = document.getElementsByName(element)[index];
	}
	else
		var e = document.getElementsByName(element);
	if(e) {
		if(index == undefined) {
			for(var i = 0; i < e.length; i++) 
				e[i].disabled = false;
			return true;
		}
		else
			e.disabled = false;
		return true;
	}
	else
		return false;
}

function populateSelect(select, optarray, values, elementIndex) {
	if(elementIndex != undefined) {
		var e = document.getElementsByName(select)[elementIndex];
		var i = 0;
		for(var index in optarray) {
			if(values == undefined) {
				e.options[e.options.length] = new Option(optarray[index], optarray[index]);
			}
			else {
				e.options[e.options.length] = new Option(optarray[index], values[i]);
				i++
			}
		}
	}
	else if(elementIndex == undefined) {
		var selects = document.getElementsByName(select);
		for(var i = 0; i < selects.length; i++) {
			var c = 0;
			for(var index in optarray) {
				if(values == undefined)
					selects[i].options[selects[i].options.length] = new Option(optarray[index]);
				else {
					selects[i].options[selects[i].options.length] = new Option(optarray[index], values[c]);
					c++;
				}
			}
		}
	}
}

function getSelected(select, index) {
	if(index) {
		var temp = document.getElementsByName(select);
		var e = temp[index];
	}
	else
		var e = document.getElementById(select);
	if(e)
		return e.value;
	else
		return false;
}

function setSelect(elementId, index, value) {
    var elements = document.getElementsByName(elementId);
    var found = 0;
    if(elements) {
        var select = elements[index];
        for(var i = 0; i < select.options.length; i++) {
            if(select.options[i].selected == true)  // first set anything selected as false
                if(select.options[i].value != value)
                    select.options[i].selected = false;
                else
					found = 1;
			else if(select.options[i].value == value) {
				select.options[i].selected = true;
				found = 1;
			}
        }
	}
	else
        return false;
	if(found)
        return true;
    else
        return false;
}


function clearSelect(select, index) {
	if(index != undefined) {
		var elements = document.getElementsByName(select)[index];
		if(elements != undefined) {
			for(var i = elements.options.length; i > 0; i--)
				elements.options[i] = null;
			return true;
		}
		else
			return false;
	}
	else {
		var elements = document.getElementsByName(select);
		for(var elementCount = 0; elementCount < elements.length; elementCount++) {
			for(var i = elements[elementCount].options.length; i > 0; i--) {
				elements[elementCount].options[i] = null;
			}
		}
		return true;
	}
}

function clearElement(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		element.innerHTML = '';
		return true;
	}
	else
		return false;
}

function hideMe(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		element.style.display = "none";	
	}
	else
		return false;
}

function setDisplay(elementId, displayType) {
	element = document.getElementById(elementId);
	if(element) {
		element.style.display = displayType;
	}
	else {
		return false;
	}
}

function getDisplay(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		return element.style.display;
	}
	else
		return false;
}

function toggleDisplay(elementId, clear) {
	element = document.getElementById(elementId);
	if(element) {
		if(element.style.display != 'none')
			element.style.display = 'none';
		else
			element.style.display = 'block';
		if(clear && element.style.display == 'block')
			clearDisplay(elementId);
		return true;
	}
	else
		return false;
}

function toggleVisibility(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		if(element.style.visibility == 'visible')
			element.style.visibility = 'hidden';
		else
			element.style.visibility = 'visible';
		return true;
	}
	else
		return false;
}

function clearDisplay(elementId) {
	element = document.getElementById(elementId);
	if(element) {
		element.style.display = '';
		return true;
	}
	else
		return false;
}

function checkTable(elementId) {
	var element = document.getElementById(elementId);
	if(element) {
		var disp = getDisplay(elementId);
		if(disp == 'block' && window.Iterator)
			setDisplay(elementId, "table");
		else if(disp == 'block')
			setDisplay(elementId, "block");
		else
			setDisplay(elementId, "none");
		return true; 
	}
	else
		return false;
}