15,699 Topics
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| | I'm trying to get [grunt-jsdoc-plugin](https://npmjs.org/package/grunt-jsdoc) to work, and I'm having a small problem. In my console, I keep getting: Running "jsdoc:dist" (jsdoc) task Warning: Cannot read property 'src' of undefined Use --force to continue. Aborted due to warnings. In the grunt-jsdoc-plugin documentation, it says: src : an array of pattern … |
 | I made the following code to replace form fields in a page that I can't edit but only manipulate. However, the code does nothing. In chrome console when I print a variable it works fine. The code is below: //GET val from drop DROP DOWN var office_id = FieldIDs["OfficeName"];//Gets the … |
| | On selection from drop down in few cases the label above the drop down (label being attached dynamically) disappears here is the code $.ajax({ dataType: "html", url: app.util.appendParamToURL(options.url, "format", "ajax"), data: options.data, type: options.type }) .done(function(response) { // success if (options.target) { $(options.target).empty().html(response); } if (options.callback) { options.callback(response); } }) … |
 | Hello there guys! :) It's been quite a while since the last time I've been here. I am currently working on topics different from my usual, and I have found myself baffled by a problem. So, here goes: I am working on a web application which collects user fiscal data. …  |
 | I have this form where I pass select values to an input field. Is it possible to pass this results in to a td instead of an input field? here is the code http://jsfiddle.net/jencinas69/ytXnC/ |
| | My intention is to build a conference booth map. Let's say I have drawn a square on an image file with a fill color of white. I need to have the ability to change the fill color. How can I programatically do that via javascript? Or is there any software … |
 | Hi there ! The code(in model) given below generates the list structure: function getNavigation($parent_id = 0, $show_product = 0, $flg = 0 ){ $query = $this->db->get_where('categories', array('parent_id' => $parent_id)); //var_dump($query->result()); //exit; if($query->num_rows() ){ $this->navigation .= '<ul id="browser" class="filetree">'; foreach($query->result() as $v){ $this->navigation .= '<li> <span class="folder">'; if($flg) { if($v->categories_id == … |
| | I’m pretty much new to codeigniter and PHP. I need help with insertion of data in the db from multiple clone form fields(not using implode, I have used implode and managed to push data which I will post here), this from clone form fields(If I click add, it should display … |
| | Hi guys, I am struggling with regular expression.Can you please suggest the regular expression for the below patterns. I have tried many times with several patterns but still i could not resolve the below patterns. 1. Must contain at least one alpha character (i.e. a, b, c etc,) 2. Only …  |
| | Hi, Can anyone tell me how to get instagram api for displaying images in website. Ex: instagram.com/miniusa //getting images of miniusa Thanks in advance |
| | Hi All: I have a challenging jQuery XML task I'm trying to accomplish as follows: I have an XML structure as follows: <nav_data> <outline> <links> <slidelink slideid="_player.6LjVRsWzPla" displaytext="Scene 1" expand="true"> <links> <slidelink slideid="_player.6LjVRsWzPla.6GWiXuWmXyn" displaytext="Fundamentals" expand="true" /> <slidelink slideid="_player.6LjVRsWzPla.6gxk7XqbaT8" displaytext="Closed Captioning Example" expand="true" /> <slidelink slideid="_player.6LjVRsWzPla.5rPNkwvz8u2" displaytext="Another Cationing Example" expand="true" /> … |
| | i want to do something like this how do you do it? <?php $meat="cow"; <script type="text/javascript"> document.write($meat); </script> ?>  |
 | Hello, I am developing a site with CI 2.1.3 I have a blog module, in this blog I have a form to post a comment. I am calling this form inside a view with: `echo Modules:: run('blog/comment');` When I submit this form with ajaxForm, or refresh the page, the values … |
| | Hi all, I'm currently looking at this [JSFIDDLE](http://jsfiddle.net/MH8e4/6/) and it's 50% of what I need. I have a series of Accordions on my page (a list of courses). What I would like to do is assign these accordians to categories so that when a checkbox is pressed with the id … |
| | Hi, I try to do the examples in these pages but none works. When i run, it shows "Error" word on the status bar of my browser. What do you think it doesn't run? Thanks [url]http://www.w3schools.com/PHP/php_ajax_xml.asp[/url] [url]http://www.w3schools.com/PHP/php_ajax_database.asp[/url] [url]http://www.w3schools.com/PHP/php_ajax_responsexml.asp[/url] [url]http://www.w3schools.com/PHP/php_ajax_livesearch.asp[/url]  |
| | I want to have a bullet precede any text typed. When an [Enter] key is pressed, a new line starts with a bullet preceding whatever new text is typed. I've seen this done at fargo.io and workflowy.com and need to know how they do it! |
| | Hi all, My local development project has been working perfectly for...6 days now? I haven't even touched the login/register page for 2 days+ yet all of a sudden all JavaScript has seized up! I've been using the page to login all day and only now has it stopped working. I'm … |
| | Hello, I am new to Javascript and HTML. Trying to learn through web. I want to make an image map. Example: Like our desktop start button I have a hotspot.m When we click on that , the second image should display on top of existing image at a fixed position. … |
| | I'm currently having an issue while trying to pass Data to my controller in my MVC application. Here is my code $('#idNumber') .autocomplete( { source: "/@Resources.Global.Lang/Client/AutoComplete?ID=" + $("#idNumber").val() + "&country=" + $("#country").val(), select: function (e, ui) { var temp = $("#idNumber").val(); var temp2 = $("#country").val(); $.ajax({ type: 'POST', url: "/@Resources.Global.Lang/Client/searchClientByID?ID=" … |
| | Hey all, I'm trying to make a link outside of the nav-tabs class, specifically in a paragraph, that changes to another tab on the same page. Granted that I know this requires JS and that I know nothing of JS (Another book i ordered this morning :) ) here is … |
 | hi guys, is there a way to create in Javascript or Jquery to have a search box and search for the data within the HTML page. In the HTML page, there's a lot of links. Basically the HTML page looks like this: File No 1 - Link to File No. …  |
| | Hello dear DaniWeb users and thanks for reading this thread. Eight months ago I started a forum CMS project, but alone it's very hard to develop fast and quality. My intentions of writing this thread are to make some interest over the developers of this massively huge website and to … |
| | Hello, I am developing a web site with codeigniter 2.1.3 I am using an ajax call to post data to my controller, but for some reason the data is not being sent. I am using ajax calls all over the application and they all work well just not this one. … |
| | Hello ! This code below should display me all the alert boxes but , unfortunetly it display only 3 ( without the alert inside the $.post function ) and i really don't see a problem in my code .. What is wrong? JS var uname = name.val(); alert( uname ); … |
 | I am trying to get Ajax to load a form which is created in PHP and assigned a variable $copen. In Ajax how do I go about placing the variable in the URL part of Ajax to open and retrieve the JSON data. The code in my Ajax script: $.ajax({ … |
 | Here is my code, the problem I have is the alert just isnt showing, however if the alert is put in the while loop it shows but outside the loop it doesn't could someone explain why? <script> function GetText() { var name = document.getElementById("name").value; var age = document.getElementById("age").value; var house … |
 | When I try to search kinetic.js tutorials, I mostly get links to http://www.html5canvastutorials.com or http://www.kineticjs.com/ . There are example in those sites, but not much explainnation. Documantation is also very poor comparing to lets say jquery documentation. There are also other sitesm but as I see they most often post … |
 | Hi guys, Working on one of my web projects recently I came accross a need for presenting some readonly data as part of the user input form. The readonly property of the input tags seem to work as expected for other types of input control, but not for the checkbox. …  |
 | I have a link leading to 1 of 6 articles displaying on my website. Every 6 seconds, the text link switches to the next. I'd like for the order to be randomized, though, so that each article has the same likelihood to be chosen. Can anyone help? My code on … |
| | Hello everyone! I have a question .. i have a js file (script.js) and a php file (script.php) , in the php file i have a code that verify a user and in the script js i have this: var uname = name.val(); $.post('HERE IS THE QUESTION' , {names:uname} , … |
| | Hello, I have this site. It loads slow on first access on the site. Once loaded, just hovering the navigation or scrolling with the mouse gives me slow motion. I hope you could help me find the problem. [Click Here](http://www.callumco.com) for the site. Hoping for your reply.. Thanks!  |
| | I have script [(Here)](http://jsfiddle.net/8afkT/) that check the either specific font is installed or not on local computer. In both conditions it shows the alert box. Now I want some modification. Please help. I want that: * When specific Font is "NOT INSTALLED" show [this](http://www.emanueleferonato.com/2007/08/22/create-a-lightbox-effect-only-with-css-no-javascript-needed/) CSS based lightbox rather then alert … |
| | I have a form with several inputs. One has a sub-input based on the condition of the original input. An example is: <input onChange="javascript:addRow()"/> The JS function works. function addRow() { Dynamic HTML code ... } However, if the original input is modified a second time, the JS function executes … |
 | Hi am trying to create a card game. I have to show the cards using text, but i cant find the code to update text when the player change the cards. I used to try using "document.write" but as i learnt its not updateable. Any help? <!DOCTYPE html> <html> <head> … |
 | i have a script and would like to say that it has to wait X TIME before it operates again. i dont know if iam worng with my script: if(document.body.innerHTML.search(/(E|e)rror/) == -1) { if(document.body.innerHTML.search(/Submit/) == -1){ if(document.body.innerHTML.search(/XXXXX/) != -1) { window.location = "XXXXX" } if(window.location.pathname == "XXXXX") { if(document.body.innerHTML.search(/XXXXX/) != … |
| | i get this eveytime i go to youtube. it's just a pop up and i get several of them. how do i fix it? i have no clue what it is and i am not very computer literate so please explain in very simple easy to follow instructions. thank you |
| | Hello, I'm into PHP/Javascript and having some problem here, so just want to seek help from you guys. I have created a page with a textarea. (named Step 1) when the user clicked the "Next" <a></a> link the textarea's value will be stored in a session variable. I've did it … |
| | Good morning. I've stumbled upon a little problem, if you could help me it'd be great. I've searched for Tooltips that support HTML content but most that I've found only support text passed by the html title attribute. The only one I've found that supports HTML code inside the tooltip … |
| | Hi , I want to upload video in any format & video should be converted to flv. It will be played in any browser.My web application is in C# and ASP.NET. I can use jQuery & ajax. Please provide any sample code snippet ..& video conversion tool info. Thanks in …  |
 | I'm building a website that requires some image preloading, which is handled smoothly with an overlaid splash screen and a progress bar and a spinner. The thing is, I want the preloader to know if preloading is necessary (the cache has been wiped, or is disabled in the browser), so …  |
 | Chaps, something that occurred to me today. If I have a div with `display:hidden;` and I want it to unhide it and animate it at the same time with `animate()`, how do I achieve that? I had a look at the jquery API and it says that `animate()` unlinke `slideDown()` … |
| | I need to pass a js variable to a php variable. I know this can't be done directly and I have been trying to do it with ajax but I just can't figure it out. <form name="menu"> <div> <select name="list1" size="1" onchange="setOptions(document.menu.list1.options [document.menu.list1.selectedIndex].value,document.menu.list2,document.menu.list3);"> <option value=" " selected></option> <option value="one">item1</option> <option … |
| | Hello everyone ! Here a question :D I have this code function validateName(){ if ( name.val().length <= 4 ){ name.removeClass('valid'); nameInfo.removeClass('valid'); name.addClass('error'); nameInfo.addClass('error'); nameInfo.text (" You need to have more than 4 letters "); state = false; }else{ var uname = name.val(); $.post('validateuser.php' , {names:uname} , function(data){ if (data != … |
| | Hi, I have been working on trying to figure out, how to call a php function in javascript, for about two weeks. PS: I don't have code to post because I really don't know how to implement this. |
| | Hi everyone. I would like to implement a counter using ajax that will act like this: The script will send a XMLHttpRequest every x seconds which will return a value from a mysql database. Using the current and previous value retrieved from the server, the script will increase the counter, … |
| | Hey , I tried to send some data to different page and want to use it response ... But the problem i face is the code is working properly on my local host but when i put it over web it always gave me an error ... catalog_no=$('#srno').val(); //alert(catalog_no); query="select … |
 | Hi, Guys! Actually I want to ask about servlet and ajax. Sorry if I post in wrong room, I have search the room that suitable for my question, but the most suitable is here. I'm developing a push notification for web using servlet + ajax. I have done an tutorial … |
 | 1) onkeyup send textarea values to script 2) converts textarea value to array 3) loops thru the array 4) uses regex to check if its an email address 5) changes inner html of recipient div |
 | my string (str2) = "aaaabbaacc" i wanted to parse out the two a groups. some trials had worked according to plan , while a few , are giving me outcomes i dont understand. im hoping the members could help me out :) problematic regexp 1 : `console.log(str2.match(/a+(a+(?=c))/).toString());` this gives "aa … |
| | I was reading through Javascript overview on a webiste that stated following: 1) JavaScript can not be used for Networking applications because there is no such support available. 2) JavaScript doesn't have any multithreading or multiprocess capabilities. My Questions: 1) Which kind of 'Networking Applications' are we talking about? 2) … |
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