Member Avatar
Will work on latest:Chrome Safari Firefox Opera and all versions of IE. *(client notifications are for demonstration purposes only, and subject to designer decisions and modifications ) Can be used for size and mime-type restrictions. When mime-type is not an issue, accepting any kind of image format can be done …
by Troy III 272 in Web Development ()
Member Avatar
Hi. There is a textarea in my page. I type a text in the textare and then in the script there is: $text = nl2br(htmlentities($_POST['text'])); Now what is the problem? When i type: `I'm fine.` It will be sent to db and will be printed, in both place as: `I'm …
by Niloofar24 15 in Web Development ()
Member Avatar
Hello everybody. There is a row in my db table I have set it's type as "TIMESTAMP". How should I fill in? Should get the current timestamp in php and send it to that row, correct? So how can I do that?
by Niloofar24 15 in Web Development ()
Member Avatar
Hello, So I'm having trouble figuring out what the correct syntax is for a function with a return type that is a template type and is within a namespace. Anyone see anything wrong with the code below? -------.HPP file: #pragma once #ifndef EC_UTIL_H #define EC_UTIL_H #include "../CommonHeaders.hpp" #include "../core/common/APVertex.hpp" #include …
by Mr.UNOwen in Software Development ()
Member Avatar
SO i have a python code that collects xml data in a file then seraches the file for the scancode and once it finds that the scan code is there it starts scanning for the order number this is where im running into trouble at. What i want it to …
by abaddon2031 in Software Development ()
Member Avatar
Hi! Have anybody seen Scot Meyers' video on Universal references? In order for a reference to be "universal" two requirements should be fulfilled : 1)variable should have double ampersand after it's type : sometype&& 2) the type should be deduced . The second point is somewhat confusing to me: despite …
by Alxprog in Software Development ()
Member Avatar
Code1: <input id="text" type="text" name="fname" value="First Name" onclick="this.value='';"/> Hi Friends, Code1 - this print in my text box value "First Name". onclick this value gets erased so I can type Name. but if I go to second text box and come back to this text box to modify or add …
by ankit.baphna in Software Development ()
Member Avatar
I have this particular snippet.. newcell.innerHTML = table.rows[0].cells[i].innerHTML; //alert(newcell.childNodes); switch(newcell.childNodes[0].type) { case "text": newcell.childNodes[0].value = ""; break; case "checkbox": newcell.childNodes[0].checked = false; break; case "select-one": newcell.childNodes[0].selectedIndex = 0; break; case "number": newcell.childNodes[0].value = ''; break; } the switch above makes the newly added rows to reset the value from the …
by ownedbynothing_1 in Web Development ()
Member Avatar
list the entire database in c++, what is the size of each of the data type
by Fillipus in Software Development ()
Member Avatar
Hey everyone. I'm new here just looking for some guidance / pointers. I'm working on a program to figure out what kinda data is contained with in unknown file types which belong to a game I'm modding. There are a few programs that all ready extract data from the main …
by haxxar_vb_net in Software Development ()
Member Avatar
Hello, I was trying to view all the data from a single from a database after the button "search" is clicked and the output will be inserted into corresponding textboxes for future editing. After I entered the ID(1) I get an "OleDbException was unhandled" " Data type mismatch in criteria …
by Pickletronic in Software Development ()
Member Avatar
Good day folks. Problem: My program needs to import data from a database and display them in a table then manipulate and display the data in various ways. That bit is solved the next part is where I need help. The program then needs to save locally... 1. the newly …
by CoilFyzx in Software Development ()
Member Avatar
so.. to put this simply: >>> BU5 = bu(5) >>> BU5() 0 >>> BU5(1024) 1024 >>> BU5 == bu(5) False >>> BU5 <__main__.bu instance at 0x00AC5E40> >>> bu(5) <__main__.bu instance at 0x012C6788> BU5 == bu(5) is supposed to return True due to it's expected usage: >>> var = bu(5)() #read …
by Tcll 9 in Software Development ()
Member Avatar
We only talk about DTD and XML in class for 2 days and i have this assignment not sure if im doing it right or did everything that has been asked. Atleast i try, any help will be appreciated!! Assignment You have been asked to represent airport data where an …
by harde_1 in Software Development ()
Member Avatar
Hi everyone, I'm new in vb.Net programming and i just want to ask how to validate a "Double" data type. for example. Dim number as Double number = textbox1.text If the value of "number" variable is in "Double" data type like 1.23 or 0.12 it returns a correct value and …
by decade 2 in Software Development ()
Member Avatar
Hie,had just been told to do a research on strings,thier types and how there are used. Please help me out as i research the other side
by John_Tee in Databases ()
Member Avatar
Hi Guys, One of our staff PC has a problem, the scenarios: **Specs:** (Alias Names) * Windows 7 Pro, 32 Bit, 2 GB RAM * Company Name: Contoso * Staff PC under Domain Alpha * PC Name: Contoso1-PC * Local Users are: administrators and john * User profiles: - operations …
by kanoy83 in Microsoft Windows ()
Member Avatar
what are type conversions in operator overloading??
by Abhinisha in Software Development ()
Member Avatar
I am currently working on a report and I am trying to build a query that keeps giving me this error: `"Data type mismatch in criteria expression"` In my first query, I am calculating the difference between two dates to get a day until our ship leaves port (ex. 6/12/13 …
by jherbert in Databases ()
Member Avatar
why constructor don't have return type
by maalaakhantaurux in Software Development ()
Member Avatar
I tend to receive the following error message when I view the site in IE 9: HTML1524: Invalid DOCTYPE. The shortest valid doctype is "<!DOCTYPE html>". activate.html, line 1 character 1 SEC7113: CSS was ignored due to mime type mismatch style.css I include herewith the html code: <!DOCTYPE html PUBLIC …
by solomon_13000 14 in UI / UX Design ()
Member Avatar
Hey! Im doing a project, where i have to manage a bunch of different appliences. I´ve made a custom generic collection class that has a few different search methods. Now the collection class has to hold all of the different appliances (so they all inherits from the same superclass: Appliance). …
by Krokcy 14 in Software Development ()
Member Avatar
I have a warning that I can;t get rid of: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated. I am pretty sure it is becasue I have not dimentioned the variable but how do you dimention an IO.memorystream. …
by UKnod in Software Development ()
Member Avatar
Hello, I have written a C# class for BinarySearchTree <T> where T is generic type, which creates a binary serach tree, returns true/false if it is empty, gives leftsubtree, rightsubtree, prints nodes. I want to write a search method, int search (T element), which will search the element if it …
by vkvkvk in Software Development ()
Member Avatar
hi i am writing a report, it must have parameters ToDate and FromDate,now the thing is i did all that but it stllrespond with just headring no data. Please help what am i doing wrong
by lakhe in Databases ()
Member Avatar
Hi everyone, I have the implementation for a linked-list based Stack. I believe the entire code is correct, but only the way I call the push and pop function mighe be wrong. Any idea how they should be called? Mine returns garbage: #include <iostream> using namespace std; typedef struct Elements …
by group256 -3 in Software Development ()
Member Avatar
Hello Community, I was wondering if there is a way to pass a file from my computer (eg. using the <input type="file"/> script) to my api on my website?
by joshl_1995 22 in Web Development ()
Member Avatar
private void decrypt_Click(object sender, EventArgs e) { v = Convert.ToDouble (txtencrypt.Text); t = Math.Pow(v, d); MessageBox.Show(Convert.ToString(t)); MessageBox.Show(""+t.ToString()); MessageBox.Show("" + Convert.ToDecimal(n)); msg = Convert.ToInt16(Math.Pow(v,d) % Convert.ToDouble(n)); txtdecrypt.Text = Convert.ToString(msg); } this is the code im working now for rsa decryption. the problem im getting is the pow function return in exponential …
by venus87 in Software Development ()
Member Avatar
*I know that this may seem like a re-occuring question, but I can't seem to find anyone who has asked this question in a very succinct manner. They always seem to beat around the bush, instead of clearly expressing themself.* **Here is the situation:** I have an application called S.M.A.R.T. …
by CoilFyzx in Software Development ()
Member Avatar
why void functions cannot contain return type?
by jyothsnach in Software Development ()