15,121 Topics
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| | Hi, My objective is to replace all pattern words that match a particular regex with that word surrounded in some html tags like so. Example html: <p>This is some text where the word text will get surrounded by something else.</p> After regex: <p>This is some <span class='mydiv'>text</span> where the word …  |
| | how to add the sum of them all <script type="text/javascript"> function AddGuestCALC(){ newValue = (parseInt(document.formcheck.Price.value) * parseInt(document.formcheck.Guest.value)); document.formcheck.AddGuestTOTAL.value = newValue; } function MenuChange(){ newValue = parseInt(document.formcheck.Menu.value.asInt); document.formcheck.Price.value = newValue; } function LechonCALC(){ newValue = parseInt(document.formcheck.Lechon.value) * 6500; document.formcheck.LechonTOTAL.value = newValue; } function AmmenitiesCALC(){ newValue = parseInt(document.formcheck.Total.value) + 10000; document.formcheck.Total.value = … |
| | Hello Everyone, I am having issues trying to display a grid on my page. I am not sure what I am doing wrong. I know the code is not very clean and efficient, I am just learning php and dojo. I want to display 2 graphs on a page and … |
| | I have a regex which matches a string of length between 10 - 15, lower case alphabetic characters like so... str.replace(/[a-z]{10,15}/g,"replacement word")); ^^ The next step is I'd like to ignore any whitespace whilst matching. I've tried str.replace(/[a-z]{10,15}\s*/g,"replacement word")); and str.replace(/[a-z]{10,15}\s?/g,"replacement word")); But it still doesn't ignore whitespace when matching. … |
| | Hi every body, i'm a newbie in javascript, so i need all your help i have a javascript like this: <script type="text/javascript"> function validate(target, e){ var id = e.dataTransfer.getData('div'); var clone = document.getElementById(id).cloneNode(true); var allValues = []; for (i=0; i<clone.length; i++) { if (clone[i].value != "") { allValues[i] = clone[i].value.toLowerCase(); … |
| | I am learning javascript. I get them to work when I use them within HTML code. But I would like to make programs that i can run on my desktop with javascript without using HTML or IE. Is that posible becuase I always get an error when trying to run … |
| | How do I delay an animation in jquery? I have a <p> in to the page as soon as the page loads. I have another <p> that I want to slide in only after the first <p> finishes coming in, and then I want an image to move when that …  |
| | Hy every body, i am a new people in here, so i am need all of your help, please.. i have the script ajax like this, <script type="text/javascript"> jQ(document).ready(function() { jQ().ajaxStart(function() { jQ('#loading').show(); jQ('#result').hide(); }).ajaxStop(function() { jQ('#loading').hide(); jQ('#result').fadeIn('slow'); }); jQ('#frm').submit(function() { var formData = new FormData($(this)[0]); jQ.ajax({ type: 'POST', url: … |
 | With the checklist script below, how do I make the letters dim to gray while making the strikethrough a bright red? I know it has something to do with placing one class that holds the text within another that holds the strikethrough and the text, but I just can't get … |
| | whenever i click on a radio button the value that comes out is NaN how to make it an integer function MenuChange(){ newValue = parseInt(document.formcheck.Menu.value.asInt); document.formcheck.Price.value = newValue; } <tr> <th>Menu </th><td>270/Head <input type="radio" name="Menu" onChange="MenuChange()" value='270'></td> <td> </td> <td>300/Head <input type="radio" name="Menu" onChange="MenuChange()" value='300'></td><td> </td> </tr> |
| | Anyone can tell me why am having this error? Uncaught TypeError: Object #<DedicatedWorkerContext> has no method 'terminate' on line 14 below this.addEventListener("message",function(e){ importScripts('test.js'); var object=e.data; object=JSON.parse(object); myArray=object.array; var tst1=new test(); for (var i=0;i<20;i++ ) { for (var j=0;j<10;j++) { word="" + myArray[i][j]+ myArray[i][j+1] + myArray[i][j+2] + myArray[i][j+3] + myArray[i][j+4]; var … |
| | Hi, I want to add element after an element with loop. For example, I have 10 paragraph elements and I want to add div element after each paragraph element. How can I do it? |
| | Hi guys, am having a problem with web worker. it tells me this error : Uncaught ReferenceError: importScripts is not defined i wrote it like this : importScripts('test.js'); i dont knw why it dont acept it. can someone help? |
| | Hi, I've the following html/javascript/css code that I'm trying to execute. But it doesn't work. What I'm trying to do is similar to this: http://jsfiddle.net/FsPSZ/16/ (i've even tried this and the problem is the same) ` <!DOCTYPE html> <html> <head> <title>test</title> <style> #preview{ position:absolute; border:1px solid #ccc; background:#333; padding:5px; display:none; …  |
| | Hi People, Got some jquery issue. I'm validating a Contact form. All fields are working fine except <textarea> I mean I wanna make all fields mandatory including textarea... --------------------------------------------------------- HTML CODE --------------------------------------------------------- <div class="formbox"> <form id="contact_form" action="#" method="post"> <span class="error" id="name_error">Please Enter Name !</span> <span class="error" id="email_error">Please Enter Email address … |
| | Hi.. I want call data from table in mysql database using javascript How to do it? [EDIT: Moved from Java to JavaScript] |
| | Hai all , I am trying to make a google+ siginin button for my site. I went through this link https://developers.google.com/+/web/signin/#button_attributes and tried to make it working but now my styling is all messed up. I am not able to mess around with the [class='g-sinin'] in CSS. This is my … |
| | hello forums. i have small problem im creating a simple page (no php ) just javascript and html. i have order.html which has a list of items. and then when you click the drop down menu it will automatically display the price of the item depending on the quantity on …  |
| | I want to do and internet radio and i need someone to point me in the right direction that is, what technologies to use and also useful links and book. thank you  |
| | hey guys i have a table which has a textbox in each of the rows. Each of these textboxes hold value as its row id. This value in the textbox is changeable and i want to move that particular row to a new row mentioned by the user in the … |
| | *Hello I was designing a form to take some value in the given fileds and return the whole as a "DRAFT" once the user fills the form clicks copy to clipboard the whole draft has to be copied ,if he/she clicks clear button the all fields has to be cleared … |
| | Hi, I am very new to PHP, and i need small help. i need to fetch data on selection box onchange event and then apply pagination to the results. i have done etching data with ajax and when i tried applying pagination i am unable to load parent page of … |
| | Hi I want to develop page. Where there will be three mp3 files as audio. 1.mp3 , 2.mp3 & 3.mp3 files. and there will be three button. button 1 , 2 and 3. Initially button1 will be enabled and other two will be disable. then when user click on button … |
 | Hi, I have some time that I am trying to build a page with some menus and to include joberbase into one menu but I am having a problem to include it on the page. I am using iframes to show it, but when I click on Post New Job … |
| | For my site I am interested in using google and facebook login api using javscript. I have to do reauthorization also, once they logged in, for accessing some pages they have to reauthorize(re-enter password). Implementing this in facebook login api is much easier and in google, they mentioned we have … |
| | Hi, I have kind of a weird problem and I can't figure what is wrong. This is my Ajax php page : <?php // Configure connection settings include('dbconnect.php'); include('functions.php'); // Fetch the data $timestamp=$_GET['t']; $dimanche='2013-03-03'; $samedi='2013-03-09'; $queryEvents=mysql_query("SELECT * FROM `events` WHERE `start_date`=`end_date` AND `start_date`>='$dimanche' AND `start_date`<='$samedi'"); while($resultEvents=mysql_fetch_array($queryEvents)) { echo"<div id='drag-div-".$resultEvents['id']."' … |
| | #Web app state management# The current state of the user interface determines which application actions are enabled and thus which html elements are enabled for the user to invoke them. Classes are used in the html to indicate elements that need to be managed. Then jQuery is used to configure … |
 | Hi all, I'm trying to change the border style of some buttons (but nothing is happening) with the following code: <script type="text/javascript" src="JavaScript/WS_Button.js"></script> which is in the <head> section. and: <td id="register_button_area"><input type="submit" name="register" value="register" id="register_button" /></td> <td id="login_button_area"><input type="submit" name="login" value="login" id="login_button" /></td> which is in the <form>. and … |
| | Hi, i have a 2D array animal and i want to copy it to another 2D array myArray. can somehelp? the code below is not working. I am havine this error : Uncaught TypeError: Cannot set property '0' of undefined on line 7 var test=""; var myArray=new Array(animal.length); for (y=0;y<animal.length;y++){ …  |
| | Hi, I am using jquery to make some text scroll in to my web page. I want to know how to make it appear slowly. This is the script I am using: $(document).ready(function() { $('p').animate({"left":"300px", },"500"); }); I tried this, to make it go slower: $(document).ready(function() { $('p').animate({"left":"300px", },"500","slow"; }); … |
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