[javascript] Forum Topics

Hello Daniweb, I'm attempting to build an online service, aimed at mobile devices that have GPS or GPS like capabilities. The service would take a users location, and show them locations nearby of interest along with some information, such as a historic landmark and some facts or a restaurant with …

hey i want to encode my website url as a form of security but i have no idea how to go about doing so and help?

I want to check for duplicates when inserting a new contact in my database, then showing a msg that the contact is already in the db. this is what i've done: function isDuplicate(names,phone,email,adresa){ var isduplicate=false; for(var i=0;i<addresslist.length; i++){ if(addresslist[i].names.toLowerCase()==names.toLowerCase() && addresslist[i].phone.toLowerCase()==phone.toLowerCase()&& addresslist[i].email.toLowerCase()==email.toLowerCase()&& addresslist[i].adresa.toLowerCase()==adresa.toLowerCase() ){ isduplicate=true; } } return isduplicate; } …

We list our daily opening/closing hours on a Google Calendar as Events. After some struggles with the Javascript API, we are *almost* able to extract the hours (events) for today and for tomorrow to embed elsewhere on the site -- but at 7pm local time (EST in the US) it …

Hi there, I m using jquery ajax function to get the data from server and i m getting the data in associative array on success, but now i want to convert that associative array in javascript, how i can convert PHP associative array in javascript array. Waiting for your quick …

i have a problem in summing up all rows which is the datagridview columns are dynamic. the datagridview goes like this: Name Score1 Score2 Score3 total Mark 11 + 15 + 14 = 40 John 10 + 15 + 13 = 38 please help..

Hi.. I am using tinymce editor for mathematical and graphical functions. The graph in editor content which is inserted into the database is not showing in firefox and chrome. But it can be viewed in Explorer. I have downloded script from http://www.imathas.com/editordemo/demo.html There is demo is provided in the above …

I have searched and have not found exactly what I need. I have a webpage with an iframe on the same domain. The function of the webpage is a form to select network elements and input commands to run on the devices. The real time output with the output is …

Is it possible to link jQuery menu to tabs? For example if the user selects "By Filter" in the menu below I want it to open up the Search By Filters tab. How can I achieve this? JS $("#menu").menu(); $("#search").tabs(); HTML <ul id="menu" style="border: 0px; background:none"> <li><a id="2" style="cursor: pointer">Search</a> …

Hello, i'm kinda starting to feel out of my mind now. I am creating a simple web game. I am now in the process of putting some php codes here in game to have scores.My problem is that, My game's top score is the person who played the game very …

I am have been tring to get my app to just display a string from another class forever! Here is part of the main class I have that has a sensor manager, I want to be able to shake it and display the string from my Jconnect class. From my …

I need to have a script that warns users of leaving without saving changes $(document).ready(function () { $('input').change(function () { window.onbeforeunload = function () { return "You still have unsaved changes!" }; }); }); I found this code, but it goes off when I click the submit button, which is …

Problem : String : Hello World Output : H occured 1 times e occured 1 times l occured 3 times o occured 2 times W occured 1 times r occured 1 times d occured 1 times How to do it in Javascript...

I am trying to load php file with jquery into div. The php file contains pagination. However, when i tried it, it seems that, the jquery is not working. But, when I access it in website directly, its working. Do you have any idea how can I load the php …

Hi So I have a div with 6 links(categories of products), the beside this I have another div which I want to fill with the products for a chosen category when a link is clicked. I have a mysql table containing all the products with each category having a unique …

I am interested to know how styles work in textarea. when i am posting a question on this site, I type my text in the text area and i am adding styles to it like making selected text bold and also displaying the same on the html page. how does …

Hi Hope someone can help with this. I have javascript set up how i want it in a normal html page but now need to ensure i can call a result using php with it. My code throws out an error The code states Parse error: syntax error, unexpected T_STRING, …

This may be a little 'outside the box' as far as mega menu's go, but I'm trying to do a 'flyout' or submenu off of a mega. Take a look at http://morningstartv.com, and hover over 'Channels'. When 'Sunday Services' is hovered over, I want a menu to appear to the …

Hi i am working with an web application. in my webapp on the browser i am intiating an ajax call to update part of the page. I get the response as html from the server and i will insert the complete response into the div which displays it. I got …

I'm writing a VB.NET software application in which I want to plot some placemarks on a google map which is in a webbrowser control in the application. weburl = applicationpath & "/googlemaps.html" WebBrowser1.Navigate(weburl) To accomplish this I call a javascript function from VB.net in this button event: Private Sub Button1_Click_1(ByVal …

Hi :) I don' know how to hide some div with special class. This is my html code: <div id="subMain"> <div id="archivesResult_Content"> <div id="box"> <div id="categorie" cat="2"> ... </div> </div> <div id="box"> <div id="categorie" cat="14"> ... </div> <div id="categorie" cat="5"> ... </div> <div id="categorie" cat="14"> ... </div> </div> <div id="box"> …

Hello! I have a specific idea for the proram, but I don't really understand how to make it. What I need: Standard Window with Canvas which is divided in a 10x10 boxed field. When you move your mouse over one of these boxes, it must become red (each box is …

`Inline Code Example Here`i have a page defalt.aspx <body> <div id="content"></div> </body> and i have genereated dynamic div through jquery reference to id "content" like #(document).ready(function(){ var a=$("#content"); $(a).append("<div class="scrollbar"><%--some content here-----%></div>") }); this above jquery work fine and seen in inside the "content" when i run the default.aspx but …

I have this part of code, ajax will call a function saveContact with parameters name, phone, email, address, is this code ok? $.ajax({ url: 'addressbook.php', data: 'action=saveContact()','&name='+name+'&phone='+phone+'&email='+email+'&adresa='+adresa; dataType: 'json', type: 'post'

Hi there~ I am kinda coding a verrry simple information system which uses Javascript. I am not familiar with JS and I only know the basics, but maybe what I'll ask is a veeery simple one but oh well, should I be asking if I found a solution after searching …

May i introduce myself? My name is David Shlemayev from Israel. I am 13 years old but i am very serious. Im a programmer of: C,C++,Java,Javascript,Unityscript (unity3d's javascript),HTML,PHP,SQL and Labview(if it counts). (i know php & unityscript the best). I want to start a big company that makes games, software, …

i have to display a combo box with some dynamic values that comes from the database when user checked a checkbox on the currently being viewed html page. I am getting dynamic values from the webserver as json or xml. Now i have take the values from the json or …

hi chaps, I am having some trouble decoding this regex in a javascript (wasn't entirely sure whether javascript was the right place to post this since it has more to do with regex). I am very new to it - this is the first time I look into that - …

how could i run a javascript means with what extension i have to save it

I need to build a filtering function for the website I am working on, however I am not certain where to even start, should I be working in PHP, Javascript, Jquery or what? The way this is set up, there is a column of buttons set up on the side …

I have a lab management webapp that lists servers on my network. With a click in IE I can open a terminal services session to that server. The code - shown below - works in IE, but not in chrome or firefox. Can anyone suggest how I can make this …

I am trying to display results from the process page on the host page. At the moment I keep getting the **Uncaught ReferenceError: data is not defined** error message. How do I go about fixing this? **form.php** $(document).ready(function () { // variable to hold request var request; // bind to …

hello guys .. im building an image map that u can see here http://projectpano.netii.net i don't want mouseout to trigger if I'm not going over another hotspot so the plans in the right corner can stay open even if the mouse is out of the hotspot (so ppl can download …

I am trying to submit a form using JavaScript however when I click my button the text in the form disapers but nothing is sent or posted to my php script. <?php require_once("../content/includes/validation.php"); ?> <!DOCTYPE html> <html lang="en"> <head> <title>Contact | Buffalo Bridal Association</title> <meta charset="utf-8" /> <meta name="description" content="" …

It show error in the dreamweaver $('#left_bar .cart-info').append('<div>'+localStorage["myid"] = document.getElementById("myid").value =parseInt(localStorage["myid"] || "0", 10) + 1;+'<input id="myid" type="text" name="itemquantity[]" value="1"/></div>');

Hello Im trying to modify something when clicking on a input text field. The id of that field is cart[1223686][qty]. Tried your standard: $j("#cart[1223686][qty]").click(function() { alert("Handler for .click() called."); }); But nothing. What is wrong? (Yes, $j is correct)

Hi i'm trying to save the data in local storage.But it Works Correctly As My code.But i want to save the data in different Manner. Here is my code Snippet Walk Through It And MAke Corrections.... <!DOCTYPE html> <html> <head> <script> //function for \to check whether the input value is …

how to increment the input field value in javascript on page load?? for example <input type="text" name="itemquantity[]" value="1"/> after page load it should be like <input type="text" name="itemquantity[]" value="2"/> and so on on next page loads any help???

Can anyone explain me better the conpcept of the webservice. I'm using wamp for a school project, i'm creating an adress-book with JSON and AJAX. The Deitel's one if you have encounteered it before. I have the deitel's code and simply want to implement it in my website. It's requesting …

I think I'm just having one of those weeks where whatever I try to get this work simply does not work. At one stage I did not think that I was far off solving this problem, but now I feel as if I'm further away from the solution. I'm simply …

I have the following code on a website, And my issue is that this code given below fades the flash file on all the browsers that I use on a Mac computer, But when I use windows it only fades the flash file on Google Chrome, but does not fade …

i am having problem filling a selection box with json data. here my php code <script src="jquery.js"></script> <script src="jquery.jCombo.js"></script> <style type="text/css"> </style> <?php $directory = opendir("C:/xampp/htdocs/xml"); $storeFilesIntoArray[] = "please select XML to load"; while (($fileName = readdir($directory)) !== false) { $getLastFourDigitsOfFile = substr($fileName,-4); if($getLastFourDigitsOfFile == ".xml") { #echo "filename is …

i am little bit confuse about ajax, ajax makes vrowsing fast.....waht is the procedure of doing this, is anynody tell me.

Hello Lets clear it up a bit: I want to get the width and height of the browser window where I can click. This does not include scrollbars/toolbars. I thought it was with innerheight/width. Strangly, width works (I resize it and onload shoots a alert and it is changed) but …

Hello Now that I know how to get the width/height, how can I detect if the browser is maximized or not? Crossbrowser of course. Thanks

Is it posible to preload video for the user but so that he would not be able to see it? I mean I want to preload video - its for a gaming. And then when the time comes to play the video, send some key to decrypt and he could …

Hello I am trying to load a select option depending on the value selected on another select option <select id="state" onchange="SelectValue();"> <option value="State1">State1</option> <option value="State2">State2</option> <option value="State3">State3</option> </select> <select id="district"></select> <script type="text/javascript"> function SelectValue() { var e = document.getElementById("mfr"); var Val = e.options[e.selectedIndex].value; } </script> I want to call this …

Hi, Below is my ajax code along with html and php code. I am getting an error "title is not defined".. Ajax ------ function callAjax() { $.ajax ({ type: "POST", url: "get.php", data: "title=" + title, success: function(msg) { alert(msg); }, error: function(msg){ alert(msg); }, }); } HTML ------ <form …

Hi all , I have googled for an answer for this question but most of them are so complicated. Can anyone suggest a simple article on this topic or show me step by step how to solve this. I want to upload an image to a folder and show this …

Hi, Hope there are ExtJS experts here. How do we do remoteGroup, remoteSort, etc.? Is there any examples explaining it in detail? Because documentation just says, "true if the grouping should apply on the server side, false if it is local only. If the grouping is local, it can be …