Hi, i want to validate a form, and i want its function like twitter sign up form. Now if i use change event it trigger only after text filed value change and it losses focus, and if i use keyup event it will start validating as soon as he start filling the form. Cann any one suggest best way of doing this and am using jquery ...
I want to have a text input that on focus selects all of the text inside, if any. This is so that I can click on the text input and just start typing rather than having to clear the current value out, assuming I wanted to overwrite what was already in the text input. How would I do this with jQuery? ...
Background: I have an application where I want to be able to capture keyboard events. On the main screen, the user clicks a Start button. During the game, the Start button goes away and a Reset button is shown (Visibility changes on the two controls). These are the only two standard controls involve as all else is non-focusable user c...
Are there any sources of real raw data I can play with for free ? I don't care what the data is for, as long as there is a LOT of it. The more (in both volume and broadness of scope), the better. :) //Edit to add -- Text data, binary data, images, doesn't matter what it is. A note about the type is nice though. ...
I allow users to put content on my website using HTML TextArea, but whenever they upload content, it doesn't contain linebreaks, even if they were to hit enter twice. How can I put linebreaks in? ...
Sorry for the noobish question here, but I am just learning C++ and I am looking for the standard way of dealing with this problem. I am using VS2005. Given a program: #include <iostream> using namespace std; int main( ) { while ( true ) { cout << "enter anything but an integer and watch me loop." << endl; ...
I'm looking for thoughts on two different ways of entering a property address (i.e. the address of house or business, not an e-mail address) on a web site. What are the pros and cons of separate fields versus a single flexible multi-line entry field? Or multi-line with a separate postal code entry? Most sites use separate fields and, pr...
Hi, at the top of my css file i say: * { border:none; margin:0; padding:0; } but i want to have text input boxes to have a border so a few lines down i say: input[type="text"] { border-width:1px; border-style:solid; border-color: black; } No luck! Am I missing something about how CSS works? Doesn't the input declarations override ...
Hello! I want to know the best way of writing out my "$imagepath" in to this input This is my upload script <?php if(isset($_POST['submit'])){ if (isset ($_FILES['new_image'])){ $imagename = $_FILES['new_image']['name']; $source = $_FILES['new_image']['tmp_name']; $target =...
Hello! i have this image upload script. <?php if(isset($_POST['submit'])){ if (isset ($_FILES['new_image'])){ $imagename = $_FILES['new_image']['name']; $source = $_FILES['new_image']['tmp_name']; $target = "temporary_images/".$imagename; move_uploaded_file($sour...
Hi all, I have a client connecting to my server. The client sends some messages to the server which I do not care about and do not want to waste time parsing its messages if I'm not going to be using them. All the i/o I'm using is simple java i/o, not nio. If I create the input stream and just never read from it, can that buffer fill...
i need to read in data files which look like this: * SZA: 10.00 2.648 2.648 2.648 2.648 2.648 2.648 2.648 2.649 2.650 2.650 2.652 2.653 2.652 2.653 2.654 2.654 2.654 2.654 2.654 2.654 2.654 2.654 2.654 2.655 2.656 2.656 2.657 2.657 2.657 2.656 2.656 2.655 2.655 2.653 2.653 2.653 2.654 2.658 2.66...
Is there a way to get an <input />-field in HTML to wrap lines if the text is longer than the field using CSS? I don't want to use <textarea /> as I want to avoid users entering hard line-breaks by pressing enter. ...
I've tried putting valign="top" as attribute of <td> but in vain. <tr> <td> <span class="validationInline">*</span> Security Code: </td> <td valign="top"> <input type="text" /> <iframe scrolling="no" height="21px" frameborder="0" width="62px" marginheight="0" marginwidth="0" src="http://google.com"></iframe> </t...
In the HTML head section: <script type="text/javascript" src="Scripts/editScripts.js"></script> Just above the </body> tag(closing tag, bottom of the html page). Also: this is the old code, this is how it was when it was not working: <script type="text/javascript">if(document.getElementById)initialize();loadEvents();</script> <...
We have a linux app that depends on the speed with which the user can press certain keys. This is a human performance test. I'm curious to know if anyone has any experience in modifying the bios to allow it to scan the key matrix faster? With Linux I can modify the keyboard driver to query the bios faster but unless the bios is modifi...
On the site I am developing, I have a file input that users can upload files from. It uses "Ajax" (not really) to send the file to a php file that is bound to an iframe. My question is that Firefox automatically fills in the file input element. Is there a way I can give users the option of clicking the submit button without sending the f...
Hi all! Is this possible to change the default styling of password field? I mean replacing the default stars-symbols with something like • or etc. jQuery or simply css/html? Thanx. ...
First off let me apologize to the SO community for coming to you with something that ought to be so trivial. But I've been at this all day and I'm at the end of my rope. There is a section of my program that needs pull text from an input stream and an error stream from a process that is launched using Runtime.getrunTime().exec() and pa...
The HTML spec shows the disabled and checked attributes for input elements like this: <INPUT disabled name="fred"> Whereas w3schools suggests doing it like this: <input disabled="disabled" name="fred" /> Is there some reason to prefer one style over the other or is it just personal preference? I can't decide which I find more "rea...