var theXML:XML = new XML();
theXML.ignoreWhite = true;
theXML.onLoad = function()
{
var nodes = this.firstChild.childNodes;
for(i = 0; i < nodes.length; i++)
{
theList.addItem(nodes[i].firstChild.nodeValue, i);
}
};
theXML.load("http://localhost/xampp/phpflash/account.php");
These are the errors:
-1120: Access of undefined property i.
-1137: Incorrect number of arguments. Expected no more than 1.
I'm so newbie on this subject. Please help me with your kind and consideration.
1: you should declare i.
2: addItem function should only have one argument.
var theXML:XML = new XML();
theXML.ignoreWhite = true;
theXML.onLoad = function()
{
var nodes = this.firstChild.childNodes;
for(var i:int = 0; i < nodes.length; i++)
{
theList.addItem(nodes[i].firstChild.nodeValue);
}
};
theXML.load("http://localhost/xampp/phpflash/account.php");
Related
The original accordion is from the W3schools site. https://www.w3schools.com/howto/howto_js_accordion.asp.
I am trying to figure out how to only have one tab open a time? Any help would be greatly appreciated. Thanks.
var acc = document.getElementsByClassName("accordion");
var i;
for (i = 0; i < acc.length; i++) {
acc[i].addEventListener("click", function() {
this.classList.toggle("active");
var panel = this.nextElementSibling;
if (panel.style.maxHeight){
panel.style.maxHeight = null;
} else {
panel.style.maxHeight = panel.scrollHeight + "px";
}
});
}
Answering my own question.
var acc = document.getElementsByClassName("accordion");
var i;
for (i = 0; i < acc.length; i++) {
acc[i].addEventListener("click", function() {
var elems = document.getElementsByClassName("accordion");
for(var it of elems) {
it.classList.remove("active");
it.nextElementSibling.style.maxHeight = null;
}
this.classList.toggle("active");
var panel = this.nextElementSibling;
if (panel.style.maxHeight){
panel.style.maxHeight = null;
} else {
panel.style.maxHeight = panel.scrollHeight + "px";
this.nextUntil().addClass( "close" );
}
});
}
So I'm currently using this one: http://jsfiddle.net/nawdpj5j/10/
Now what I need is that when I flip one card (doesn't matter which one) and then flip another one the first one resets/turnes back.
I think I need to add something in here:
var init = function() {
var flippers = document.getElementsByClassName("flip");
for(i = 0; i < flippers.length; i++){
flippers[i].addEventListener( 'click', function(){
var cardID = this.dataset.targetid;
var card = document.getElementById(cardID);
card.toggleClassName('flipped');
}, false);
}
};
Thank you in advance!
You can get an array of all flipped cards and flip them back whenever a card is flipped like so:
var init = function() {
var flippers = document.getElementsByClassName("flip");
for (i = 0; i < flippers.length; i++) {
flippers[i].addEventListener('click', function() {
var cardID = this.dataset.targetid;
var card = document.getElementById(cardID);
var flipped = document.getElementsByClassName('flipped');
for (i = 0; i < flipped.length; i++) {
if (card !== flipped[i]) {
flipped[i].toggleClassName('flipped');
}
}
card.toggleClassName('flipped');
}, false);
}
};
window.addEventListener('DOMContentLoaded', init, false);
Here is a link to a working demo JS FIDDLE
i'm new in MongoDB.
I'm try to do MapReduce in some BD. I define a map Function and a reduce function, but when i try to run mapReduce command it say "this.items is undefined".
Here is my code:
var mapFunction = function () {
for (var i = 0; i < this.items.length; i++) {
var key = this.items[i].Color;
var obValue = {genero: this.items[i].Gender,
cinturon: this.items[i].Belts,
work_zone: this.items[i]["Work Zone"]};
emit(key, obValue);
}
};
var reduceFunction = function (key, arValues){
var nuCount = 0;
for (var i = 0; i < arValues.length; i++){
var obValue = arValues[i];
if (obValue.genero == "F" && obValue.cinturon == "No" && obValue.work_zone == "No"){
nuCount += 1;
}
}
return nuCount;
};
db.trafic.mapReduce(mapFunction, reduceFunction, {out:"map_color_result"})
I'm creating model instances in a for loop ( 0 - 6 )...
Everything works fine apart from when DayOfWeek = 0, in which case a default value is entered into the model, not the correct value of 0.
for (var i = 0; i < 7 ; i++) {
var oEntry = {};
oEntry.DayOfWeek = i;
oModel.create("/CalendarSet", oEntry, {
success : success,
error : error
});
oModel.submitChanges(success, error);
}
var oModel = new sap.ui.model.json.JSONModel();
var oModelOData = new sap.ui.model.odata.ODataModel();
for (var i = 0; i < 7 ; i++) {
oEntry.DayOfWeek = i;
oModel.setProperty("/CalendarSet", oEntry);
oModelOData.setProperty("/CalendarSet", oEntry);
});
Btw. to use submit changes you need an OData Model V2, simply change sap.ui.model.odata.ODataModel to sap.ui.model.odata.v2.ODataModel, everything else stays the same.
I am having an issue with a script. I used the following script from Google Developers Website in order to do a simple merge mail. See https://developers.google.com/apps-script/articles/mail_merge
I modified a bit the script so to prevent email duplicates. However, even if the script seems to work as it marks 'EMAIL_SENT' in each row every time an email is sent. It does not pay attention if the mail as already been marked and still send the mail.
I believe there is an error at line 16 "var emailSent = rowData[6];"
I would really appreciate if someone could help me. Whoever you are thanks in advance.
Here is the modified script :
var EMAIL_SENT = "EMAIL_SENT";
function sendEmails() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var dataSheet = ss.getSheets()[0];
var dataRange = dataSheet.getRange(2, 1, dataSheet.getMaxRows() - 1, 7);
var templateSheet = ss.getSheets()[1];
var emailTemplate = templateSheet.getRange("A2").getValue();
var objects = getRowsData(dataSheet, dataRange);
for (var i = 0; i < objects.length; ++i) {
var Resume = DriveApp.getFilesByName('Resume.pdf') var Portfolio = DriveApp.getFilesByName('Portfolio.pdf') var rowData = objects[i];
var emailText = fillInTemplateFromObject(emailTemplate, rowData);
var emailSubject = "Architectural Internship";
var emailSent = rowData[6];
if (emailSent != EMAIL_SENT) {
MailApp.sendEmail(rowData.emailAddress, emailSubject, emailText, {
attachments: [Resume.next(), Portfolio.next()]
});
dataSheet.getRange(2 + i, 7).setValue(EMAIL_SENT);
SpreadsheetApp.flush();
}
}
}
function fillInTemplateFromObject(template, data) {
var email = template;
var templateVars = template.match(/\${\"[^\"]+\"}/g);
for (var i = 0; i < templateVars.length; ++i) {
var variableData = data[normalizeHeader(templateVars[i])];
email = email.replace(templateVars[i], variableData || "");
}
return email;
}
function getRowsData(sheet, range, columnHeadersRowIndex) {
columnHeadersRowIndex = columnHeadersRowIndex || range.getRowIndex() - 1;
var numColumns = range.getEndColumn() - range.getColumn() + 1;
var headersRange = sheet.getRange(columnHeadersRowIndex, range.getColumn(), 1, numColumns);
var headers = headersRange.getValues()[0];
return getObjects(range.getValues(), normalizeHeaders(headers));
}
function getObjects(data, keys) {
var objects = [];
for (var i = 0; i < data.length; ++i) {
var object = {};
var hasData = false;
for (var j = 0; j < data[i].length; ++j) {
var cellData = data[i][j];
if (isCellEmpty(cellData)) {
continue;
}
object[keys[j]] = cellData;
hasData = true;
}
if (hasData) {
objects.push(object);
}
}
return objects;
}
function normalizeHeaders(headers) {
var keys = [];
for (var i = 0; i < headers.length; ++i) {
var key = normalizeHeader(headers[i]);
if (key.length > 0) {
keys.push(key);
}
}
return keys;
}
function normalizeHeader(header) {
var key = "";
var upperCase = false;
for (var i = 0; i < header.length; ++i) {
var letter = header[i];
if (letter == " " && key.length > 0) {
upperCase = true;
continue;
}
if (!isAlnum(letter)) {
continue;
}
if (key.length == 0 && isDigit(letter)) {
continue;
}
if (upperCase) {
upperCase = false;
key += letter.toUpperCase();
} else {
key += letter.toLowerCase();
}
}
return key;
}
// Returns true if the cell where cellData was read from is empty. // Arguments: // - cellData: string function isCellEmpty(cellData) {
return typeof(cellData) == "string" && cellData == "";
}
// Returns true if the character char is alphabetical, false otherwise. function isAlnum(char) { return char >= 'A' && char <= 'Z' || char >= 'a' && char <= 'z' || isDigit(char); }
// Returns true if the character char is a digit, false otherwise. function isDigit(char) { return char >= '0' && char <= '9'; }
Your code is really hard to read and the functions that return 2 or more objects make it even harder...you are using variable names that are also a bit confusing.... but that is probably a personal pov :-)
Anyway, I think I've found the issue: when you write var rowData = objects[i];
This "object" is actually the result of the getRowData function but if you look at this function, you'll see that it returns 2 objects, the first one being itself the result of another function (getObjects) ...
You are checking the value is the 6th element of the array which is actually an object and compare it to a string. The equality will never be true.
I didn't go further in the analyse since I found it really confusing ( as I already said) but at least you have a first element to check .
I would suggest you rewrite this code in a more simple way and use more appropriate variable names to help you while debugging.
I would recommend logging both values before executing to make sure they are the same. I would also guess that the email_sent and EMAIL_SENT are different data types. Can also try forcing the value to string for comparison.
To clarify:
logger.Log(emailSent);
logger.Log(EMAIL_SENT);
if (emailSent.toString() != EMAIL_SENT.toString())
{...
Error is in this line of code -
var dataRange = sheet.getRange(startRow, 1, numRows, 2)
It's considering only 2 columns in the range. Changed 2 to 3 and it worked fine.