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 | Hello. I am getting an error on my console `TypeError: a is null jquery.min.js (line 2, column 2722)` that causes the page not to load correctly. Has anyone had the same problem.? could it be a conflict error? i use this version /*! jQuery v2.1.1 | (c) 2005, 2014 jQuery …  |
 | https://jsfiddle.net/rw2894fe/2/ I don't need to explain the issue, it's visible the second you look at it. Red anchors seem to have "unexplained" padding on bottom and right side. Removing it with "padding: 0; margin: 0;" doesn't affect it. Could someone tell me how to remove that unwanted padding and make … |
 | I have a Combo box/Dropdown and when a user clicks an option I want the combo box to set the text onto a jTextField. For example: if(carsJComboBox.getSelectedIndex() == 0) { currentCarsJTextField.setText("250 Million"); } if(carsJComboBox.getSelectedIndex() == 1) { currentCarsJTextField.setText("500 Million"); } The problem is that when the program runs, it automatically …  |
| | I have two items that look like this span.left { float: left; display: inline-block; /* Take space neccessary */ } span.middle { /* Take free space only, do not push unless allowed */ /* Contains couple lines of text */ text-overflow: ellipsis; overflow-x: hidden; white-space: nowrap; } span.right { /* …  |
| | https://jsfiddle.net/c9jmjcy0/3/ The reason that it doesn't work is because for some reason `<a>` denies wrapping `<div>`. Probably specification. The only solution is to wrap it around other item. Do we have any other item that would say "it's a link/dropdown". There's also `<button>`. But it doesn't wrap it either, it … |
| | hello i need solution for to create a insert/select/delete/update stored procedure in mysql and how to call them from php currently i am using xampp 1.6.6 version of software thank you  |
 | I am working on a table that will hold batch data. The table will have a BatchDate column as a DateTime type. I'm considering adding a column for BatchYear as an integer and BatchPeriod (which could be a week number, a month number or a quarter number) as an integer, … |
| | I already tried couple solution from Google, but some of them didn't work (at all), others resulted in weird bug, where HTML page was loaded, but assets (CSS and images) didn't. Other times there were too many redirects and page freaked out. I have account on Cloud Flare, but both … |
| | Imagine a mailbox. You're about to write to a friend. From staff perspective, someone wants to email Dani, her mail is dani@daniweb.com, but has her in contacts list. You type in "Da", and little tool-tip informs you that it knows this mail, tooltip shows her full name "Dani" and her … |
 | I think Im misunderstanding something here - I normally work in PHP and think I'm missing something small. My final array tmp is empty and displays as ",,,,,,,,,,,,,,,," . It seems to me my tmp array might be emptied somewhere or the scope gets reset for some reason. I'm using … |
| | <?php if (!defined("include")) { header ($_SERVER["SERVER_PROTOCOL"]." 404 Not Found", true, 404); die; } I want to include this file, as if it's not included, it should send browser `404 Not Found` and end executing script (without true and 404 doesn't work either). While Opera fools itself, Firefox doesn't. It shows … |
| | Hello, I'm writing a simple shift cipher which reads from plain.txt, encrypts, and writes to cipher.txt. It works, but only for small plain text lines of a couple of words or so. If the plain text lines are long, then the program does not respond (freezes). Any help would be …  |
| | At the end of the day, I end up in: `menu div#memberArea div#dropdown-trigger div#dropdown-content div#form div#authSubmitButtons input#authRegisterButton`. And now many people recommend shortening it down, sure! But as soon as I drop out elements I don't feel like the code explains itself as good. This very long nasty string, as … |
| | https://jsfiddle.net/mvuy7q60/ Using JavaScript (and jQuery). How can I assure that there's only one line shown (instead of entire content of item), and if it's longer than one line, end first line on "..."? Something like this: https://jsfiddle.net/tt9psxz3/ |
| | Hi, I need help reading this [.csv file](https://drive.google.com/open?id=0B5UH8MuMzUBaR0FRYmhTWnNxdW8) into an array of vectors i created below: `vector<string> GID; // Vector holding Gift ID vector<string> DName; // Vector holding Donor Name vector<string> Phone; // Vector holding Phone Number vector<string> POC; // Vector holding point of contact vector<string> Item; // Vector holding … |
| | Hi, i was want to add an image that is displayed before my game and then the user will click or press enter and the image will disappear and my game will start. I have tried "blit" and a few other thinks to try and get the image to appear …  |
| | I am getting an unexpected result when using mod '%' in Python. When I type print(356%3.56) I would expect the result to be 0 as 3.56 goes in to 356 exactly 100 times. However when I run the code it returns 3.5599999999999947. What is the reason for returning this number … Programming python  |
| | No jQuery! This is script that I got from [Chris Buttery](http://www.chrisbuttery.com/articles/fade-in-fade-out-with-javascript/) website. Or at least part of it: function fadeOut(el){ el.style.opacity = 1; (function fade() { if ((el.style.opacity -= .05) < 0) { el.style.display = "none"; } else { requestAnimationFrame(fade); } })(); } The problem is that when I run …  |
| | [B]Retreving images from sql to datagrid View windows Forms[/B] Hi i have two colums in table, id and image i have stored my images in the Table ImgTB but the problem is while retreving the images. I just get a red cross.It would be great if some one can help … |
 | Hi, I have two tables as employee id int primary key, purchase_order_product int, bundle int fabric_bundles id int primary key, purchase_order_product int, bundle int, quantity I want to make assciation between employee and fabric_bundles via purchase_order_product and bundle  |
| | Hello everyone..it's me again..adindra i have a problem : i have 1 database name [B]manipulasiphp[/B], with 10 field (id,nama,email,alamat,umur,negara,universitas,jurusan,prodi,no_telp) i have 1 HTML script and 1 PHP script they're name are [B]index.html[/B] and [B]input.php[/B] here's the script : [B]index.html[/B] [code=php] <html> <head> <title>Form Calon Peserta Beasiswa Monbugakusho Jepang</title> </head> <body> … |
| | Hi guys, I am reletively new to php and laravel, can somebody please help me understad how and what the code will be to parse the" part.xml" file using laravel framework, my aim is to parse the given xml file, display it on browser and at the same time store …  |
| | Hi guys. Im trying to delete a row from a table in DataGridView (**VB 2010**) and my database (**MS Access 2013**) but on "Delete" it shows that it doesnt get the ID of that data row, so it wouldnt actually know what data to "Delete" delete btn: Private Sub btn_dlt_Click(ByVal … |
 | Hi, can some one please help? I want to double-click on a "customer name" in form1 datagridview and then see "customer details" of selected customer on form2.. (in ms access it called "linked forms") I use VS2012 (vb.net) and SQL database.. Thanks, Michelle |
 | Hi DW. How can one read a file or change a file bits without reading the entire file. But first of all how can I read a file in such a way that I get it's bits. I want to read MP3 file and change it bits but I don't … |
| | Hi, im using vb2010 with MS Access 2013. I have this form that displays ID values from database into a listbox And when an ID is clicked the details that correspond with that ID are displyed into textboxes. Screenshots : Forms : http://imgur.com/a/NrTTD Display details : http://imgur.com/a/twF7P The delete button …  |
| | $(document).ready(function () { var a, b, c d = new RegExp("/^[a-z0-9]*$/"), e = true, f = [ "g": false, "h": false, "i": false, "j": false, "k": false ], I changed names of variables for reasons. *Uncaught SyntaxError: Unexpected token :* Line 7. Which is `"g": false,`. Am I missing something? |
| | Help me... I want to sent picture with socket programming, from client to server. client : get picture from OpenFileDialog, after get the picture , I send it to server. server : after get the picture from client, the picture is saved in a destination folder. I try my best, …  |
| | Hi, I'm struggling with creating a dynamic drop down menu and hope someone can help with some direction, or possibly even a code snippet to build on. I have a table called 'cat_table' fields are cat_id, cat_name, cat_parent, create_date, last_update What I am creating is an ad page, displayed by … |
| | hi all it has been a very long time since I have written anything in here everythings has sicne change, i cant even find the java forum in here but anyway, my problem, i am practing on dis program, jus started it actually. I have two classes only, as I … Programming java |
| | Hi, I have a form (FrmOverView) that’s based on a dataset containing a number of related tables, one of which is named TblCustomer. This form shows, amongst other things, Tblcustomer details in a gridview. What I want is to open another form (FrmCustomerDetails), that shows individual customer details in greater …  |
| | i'm trying to use the elif statement but every time i try to use it it gives a syntax error. here's the code: [code] n = input() while n != 2: n = n - 2 print "number is even" elif: n < 2: print "number is odd" [/code]  |
| | `exampleArray.push("this is an item");` I a thing. But there are also 10 other items within. So I never truly know where that item is (which enumeration). Is there a way of saying `exampleArray.delete("this is an item");` where it will remove item with "that" content? (JavaScript question) |
| | I don't know if I'm even posting in the right section. When I open a new tab (after closing all other tabs) and I input address of project site. Elements pops out of parent element (it's 50% of bottom is visible, while rest is through the top of the window). … |
| | Firstly, I would like to apologize for the massive number of nooby crap questions that come out of my account. I'm an emerging programmer that doesn't always know what he's doing, so I'm sorry. Secondly, the problem. I'm writing this code: class Object(): def __init_(self, vertices, color, name): self.color = … |
| | `<input id="aaa" onclick="scrollTo('registerBox'); return false;" formaction="register.php" type="submit" value="Register" />` If JavaScript is enabled (which it is, and it's working on other functions and triggers). Shouldn't it execute `scrollTo("registerBox");` and don't do anything (`return false;`). Am I missing something? I don't want it to `formaction` if JavaScript is enabled.  |
| | Hello everyone,I am having no experience in android or mobile app develpment but having some questions is it possible to have app which works offline without internet(devices can be connected LAN) where in each device have data stored of main stock of items which will be updated once in month.Now … |
| | Hello, i recently learned Pig Latin and how it works (some stupid hard shakespeare language in Python lol) and in CodeAcademy it says "print Pig Latin" in pig latin which i do not know how and i need some help, here is the code i entered for the program on … |
| | Hey everybody. I'm currently working on making a simple 2D "engine" of sorts in which I can assign certain objects to certain coordinates and it will render them out there. It's mainly to be about 2D animation and the like, but that's besides the point. I'm working on a coordinate … |
| | def binding_locations(strA, strB): The first parameter represents a strand of DNA. The second parameter is one strand from a recognition sequence. Return a list of all the indices where the recognition sequence appears in the DNA strand. (These are the restriction sites.) For example, if the DNA palindrome appears at …  |
| | I want to make a script that changes pictures depending on the type . I am getting a error on Sql but i dont know what i am doing wrong this is the script function Pic($profilePic) { if($profilePic) { $profile_pic=BASE_URL.UPLOAD_PATH.$profilePic; } else { $sql = "SELECT type FROM messages WHERE …  |
| | Hello All, i have run into an issue with my little project that i cannot seem to find much on and im at a lose for resources to check through. I am trying to get and use data that is being pulled from a json echo to my other php … |
| | consider the following classes (similar to the ones i am working with): [CODE] namespace Project { public class Person { public Person() { } private string name; public string Name { get { return name; } set { name = value; } } private List<Pet> myPets; public List<Pet> MyPets { …  |
| | <?php $not_an_int = "sa';';';'sd12340asd"; $actual_int = "12341234"; var_dump(is_int((int)$not_an_int)); echo "<br />"; var_dump(is_int((int)$actual_int)); echo "<br />"; echo "<br />"; var_dump(is_int($not_an_int)); echo "<br />"; var_dump(is_int($actual_int)); ?> Returns: true true false false Without casting, real integer is seen as false. With casting, a non-integer is seen as true. What would be a real … |
| | I am trying to generate a random image everytime someone clicks spin. I am not able to generate a random picture. Some help would be really nice. Thanks in advance. Here's my code so far : import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Random; import javax.swing.*; public class Gui { … Programming gui java java-swing  |
 | Hello guys, I am here to ask for help, which it is a very problematic (for me) question: I went to the phalconPHP references and put it inside the controller (I don't know if I had to create a new controller or not, maybe yes) but I put it inside … |
| | i have a array like array(2) { [0]=> array(18) { [0]=> array(8) { ["attandance_id"]=> string(3) "162" ["entry_date_time"]=> string(19) "0000-00-00 00:00:00" ["attandance_date"]=> string(10) "2016-04-06" ["class_id"]=> string(5) "11232" ["user_id"]=> string(5) "53697" ["status"]=> string(1) "3" ["timestamp_key"]=> string(27) "99b2f75ac6de8a52_1460025757" ["create_by"]=> string(1) "0" } [1]=> array(8) { ["attandance_id"]=> string(3) "163" ["entry_date_time"]=> string(19) "0000-00-00 00:00:00" ["attandance_date"]=> … |
| | hi every one. i have a vb6 application and i am using xampp as my database. it works fine when i access my database locally using the following code: Driver={MySQL ODBC 3.51 Driver};Database=NAME_OF_MY_DATABASE;Server=localhost; Port=3306;Option=13; but how will access xampp database stored in a remote pc in a network? thankz. |
| | Hi guys. So I'm building this code in java using NetBeans and literally this code has been working fine the entire time. I haven't changed anything about it and now it's giving me an error and I can't find out what's wrong. Can you please take a look for me? … |
| | Typical code works like this: `$(...).hover(function () {});`. But it also needs to go away when it's loses it's hover. Is there a shorter way to do that than: `$("#x").hover(function () { troll(); });` `$("#x").mouseout(function () { untroll(); });` I just feel that smart people over at jQuery have thought … |
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