20,316 Topics
I need to sort items from multiple columns. I use this to get the id from the columns and format the data: $.fn.serial = function() { var array = []; var $elem = $(this); $elem.each(function(i) { var id = this.id; $(move_selector, this).each(function(e) { array.push( 'id[]=' + this.id ); }); }); …
Hi iam i have web app to get from data from webservice , in the text box you will search for name you will get the name and the ID i wanna get the ID and pass it to other function to get the Name detail . here is my …
What is the main Difference between var $name and var name?
My very short bio: Proficient in client side development, writing javascript libraries, building xml-based websites and providing webmasters with useful tutorials & articles.
I stored a password in db, nw i want to change my password, with the fields of old password, new password, and confirm password my question is how to retrive or compare password that i have entered in db with old password that i`m going to enter . if it …
[CODE]<html> <style> #playingArea { position: absolute; top: 1; left: 1; border: 5px solid black; width: 750; height: 720; z-index: 2; } #basket { position: absolute; top: 650; left: 228; width: 64; height: 16; } </style> <script type="text/javascript" language="Javascript"> var basket; var basketLeft = 228; function keyListener(e) { e = window.event; …
Hello Guys, I dont know how to do these, i have a existing code from the internet and use it and Successful Ok. But i dont kow how to save this to database. can you please help me guys? thanks in advance this is my code <link rel="stylesheet" href="../css/bootstrap-3.1.1.min.css" type="text/css" …
I already have a datepicker to get the start date and the final date, it already makes the validation when the user clicks only on the calendar, but when it's typed, it's not validated. So, i thought something like this: datePickerRange: function () { if ($(this).length != 2) return; var …
I've been using the Ace editor for a little while but for some reason the solution that their website gives for changing the editor's theme won't work. I've Google the problem a few times and haven't found much. Here's my code so far: `var editor = ace.edit("editor");` `editor.setTheme("path/to/css");` I have …
Hi guys, i want to populate a drop down list with ajax, and so when i select the first option thesecond one select must be populated in table like if shoose <select><option>value one</option> <option>value two</option></select> was supoose be populated the second value in another select, but i want be populated …
All too often I've seen folks bang their heads against a wall trying to figure out why their HTML or CSS code isn't working correctly. I've done it myself at times. When we find the reason, it's usually a silly typo we made somewhere in the code that's the culprit. …
Hi. this us what Im doing and its not working: test.php $(rclone).on("click", function(){ var event_id = $("#event").val(); var euser_id = $("#userid").val(); $.ajax({ type: "POST", url: "InputNames.php", data: "event_id="+event_id+"&euser_id="+euser_id, success: function(data){ var form = $("#input-names").html(); $(".form-inputs").html(form); } }); }); InputName.php: <?php $id = $_POST['event_id']; $userid = $_POST['euser_id']; require "connection.php"; $get = …
Hi guys I have no idea how to go about this but I would like to create a form that displays results in the text area . For example if a user fills up his/her details on the form and clicks the submit button , his/her information would be displayed …
Hello, I'm new to the DaniWeb community and I am in need of some serious help. I am taking a web design class, but the teacher I currently have now has no idea what he is doing; he is an Info Tech teacher, but we have two classes at the …
I could use some assistance My final project in a python class is to calculate the distance between 2 lat/long points. My code is really just managing the input & output portions, while using existing code (properly credited) in a function to do the actual calculations. I've got it working …
Hi, I have a field that a user add's a curreny value to, on keyup I fire a Javascript function that checks the following but its not working at all... What I want it to do is... user add's say 10 On keyup the Javascript needs to add .00 to …
How can I get the Machine IP of visitors of my website logged. I've used function getIp(){ $ip = $_SERVER['REMOTE_ADDR']; if($ip){ if (!empty($_SERVER['HTTP_CLIENT_IP'])) { $ip = $_SERVER['HTTP_CLIENT_IP']; } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { $ip = $_SERVER['HTTP_X_FORWARDED_FOR']; } return $ip; } BUt what I get is my server IP. Thanks
I've been trying out the HTML5 <canvas> element, and cannot get it to work. here is my code: [CODE] <html> <head> <script type="text/javascript" > var canvas=document.getElementById("canvas"); var context=canvas.getContext('2d') context.fillRect(100,100,300,300); </script> </head> <body> <canvas width="500" height="500" id="canvas" /> </body> </html> [/CODE] The canvas is there (I confirmed this), but nothing is …
I need to do a calculator and assume I have to click button to insert number to display box. For example click 3 and 2 the inputbox display 32 than i need to click "+" button. The add button is to remove the previous number and store it so that …
Good Day Everyone. I'm using FoundationPress as frontend and Wordpress as backend. I created a very simple plugin to upload image into the homepage. I've no issue with that. I can display them properly in the page I desired. However I wish to use little bit of javascript for the …
Hello i have a problem with my website intergrated with Facebook login. It used to work fine, the log in i mean but then i added more items in review (like and share) in the Facebook App and since then it doesn't redirect and doesnt login in my webiste
Suddenly (after no known changes to the page) i see it failing to load in a couple browsers, both of them ones that previously loaded it w/o problems! http://www.kutztown.edu/library/indexoc.asp **Problematic browsers:** || **No problems:** Chrome Canary 41 on a PC || IE 10 on same PC Stock browser on an …
Hello everyone i'm developing facebook app but i want when user reach at the end of the page the content auto load from database. The only problem is that how i can check that user's reach at the end of the page with in iframe. I have used auto load …
I have two input fields, username, and password. I perform a basic check for empty value for each, if either is empty the return is false and so the .$ajax request does not get executed. That works. I would like to ask for help to enhance the check for empty …
How come my rotate code is not working, and how can I animate the rotate property between 45° and -45° ? [[Link](http://jsfiddle.net/WildWind/tdk5L2af/7/)]
I'm currently working on a for-fun-programming task. For some reason the "order now" button doesn't work. So I'm assuming it has something to do with the Array. (Fair warning I'm quite new to programming.) So far this is all I have: <html> <script> //global variables var totalNumber = 0; // …
Hi can anyone help me find what am i doing wrong. i have an xml request that check data on db and return the result. and base on that result it will clear or highlight a textbox. its working fine using the original function but when i add another xml …
I have a gps sending data to mysql db, but am having hard time ploting the values on google map. My javascript skills are not very good, pls help... javascript code <?php $server = "localhost"; $username = "root"; $database = ""; $password = ""; $conn = mysql_connect($server,$username,$password); mysql_select_db($database) or die("Unable …
My project is to create a webpage to search mobile gadgets on a website(www.mudah.my), and I want the result to be shown on my own webpage, but NOT redirecting me to www.mudah.my. May I know is that possible to do that? I've ask around and people told me that I …
If you use JavaScript for geolocation the first time someone uses it then his browser will ask for permission to send his location to the site where your web page is. As far as I can tell Chrome (PC and Android), Explorer (PC), and native browsers in Android devices only …
Hello i am trying to echo a listview using php, i have made an ajax request to display the list view in my html page using div. but the list view never comes out properly, which leaves me with only one thing, that the css and javascript for this listview …
Hey guys, For all web developers out there - a new boilerplate tool allowing to rapidly build Node.JS powered API’s, online stores, and many other apps (igloos) has been made available to the public - http://eskimo.io/. It’s open source! Here you’ll find more details, components, examples and the source - …
Hello i am trying to resize the iframe based on its content but its not working may be becuase of the cross domain here is the code i am using <script language="javascript" type="text/javascript"> function resizeIframe(obj) { obj.style.height = obj.contentWindow.document.body.scrollHeight + 'px'; } </script> <iframe src="http://other_domain_name/get?v=07armilCx5A" frameborder="0" scrolling="no" id="iframe" width="100%" height="300px" …
I want a certain portion of code to be inserted into a text area depending on which option is clicked in a dropdown box. Where it says you selected header. I want it to display about 10 lines of code for each option. Can I store the lines of code …
I'm learning vanilla JS at the moment. One of the things I'm learning how to do is make simple animations. I've made an animation where I moved a square div in a square path. I've made another where I moved a circular div diagonally downward. I've even learned how to …
It seems to me that the Audio object can not be easily played inside a JavaScript callback when running on a mobile device. The code below shows an onload function which, on a PC, plays the sound when the web page is loaded, but on Android phones plays nothing. My …
I'm trying to update an input value using jquery and I can't get it to do anything. I've tried .val(), .attr, .html, .text. $('#acctnum').click(function(){ var index = this.selectedIndex; var bal1 = $('#bal1').val(); var bal2 = $('#bal2').val(); var bal3 = $('#bal3').val(); var bal4 = $('#bal4').val(); if (index == 0){ $('#poamnt').val(bal1); alert …
Hey, all! I'm trying to figure out how to add collision detection to the following code but I'm having trouble trying to figure out how to pull in the x and y coordinates of the different eggs that are falling randomly. Would you be able to tell me what I'm …
Hi, I was informed the only way to get [this](http://cssdeck.com/labs/navigation-dropdown-with-flip-effect) drop down to work on Andriod, WP & to a larger extent iPhone is though JS, I was hoping someone could lead onto what that problem may be ?
Good second programming language or a second programming languages to learn at once?
how can I sent value to JSP by javascript? I want to sent latitude and longitude parameters to JSP <body> <button onclick="getLocation()">click</button> <script> function getLocation() { if (navigator.geolocation) navigator.geolocation.getCurrentPosition(displayLocation); else alert("Oops, no geolocation support"); } function displayLocation(position) { var latitude = position.coords.latitude; // ดึงเà¸à¸²à¸„่า lat var longitude = position.coords.longitude; // …
How to make in admin page to see in navigation Badge with number of post. Autors make new post and administrator see like in this image example:  Thanks!!!
i want to Show the second block of check boxes if first block of checkboxes completed. i.e; first block has 2 or 3 check box if all were selected then second block will be displayed and same technique will be used for third one. please help me.
Hi Guys, I need to create one app which must run in terminal or cmd, or lets say in background! The app must be able to request a url, and get content of url requested, parse the html and save it as csv. I have it runnig in browser, so …
hello... i'm creating a web application in asp.net in which i would like to give user a one "JavaScript" code, through which the user can get content from my website to his/her own website. i've used one generic handler to process user request in my website. i've tried using jQuery.. …
Hi, I am trying to load u sub-page wich has 2 datepickers but i can't get them to work. This is the code on my main page <script> $(function(){ $("#datepicker").datepicker(); }); //function is called onchange in a list function loadTherapie(){ var therapieID = document.getElementById("lijstTherapieen").value; $("#divTherapie").load("wijzigtherapiesubpage.php?therapieID="+therapieID+"&cacheOntloper="+randomNumber()+"&type=2", function(response){ $(response).find("#datepicker").datepicker(); }); } </script> …
Hello guyz, I have created a security on a page like there are several password issued to the users like on join us page if the person click on it the prompt box and user enters the password users are on that page and password is wrong it redirects to …
Hi, Have a strange case where I try to make a GET request using jQuery. $.ajax({ type: 'GET', url: 'MyMethod?param=ABC.ABC', timeout: 10000, contentType: 'application/x-www-form-urlencoded; charset=UTF-8', success: function (data) { }, error: function (xhr, status, error) { } }); The method above works fine. But if I change the URL to …
the clear() fuction isnt working to clear the textbox. any one help!! thanks in advance.
Hello! I'm having trouble with my college assignment. The assignment wants me to display an XML file using XSLT and add some filtering function. I have no problem displaying the XML with XSLT in my web page using javascript. I used the tutorial from w3school (http://www.w3schools.com/xsl/xsl_client.asp). However i have no …
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