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73 Posted Topics
 | "Life is either a daring adventure or nothing" - Hellen Keller  |
 | 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 … |
| | Hi guys, I was wondering if anyone can pin-point me to the right direction. I want to implement this css translate 3d effect does anyone maybe know of a resource(s) I can work through to do this? I've been searching for related content and haven't been able to find this … |
 | Re: PHP login error Do you get any php/db/js error? You can switch it on by adding this to the php file you're using -> `error_reporting(E_ALL); ini_set('display_errors', '0');`  |
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| | Is there another form on the page with the same field name/ids? |
| | It could be your Glyphicons isn't setup correctly. Check the URL in the bootstrap.css leading to the Glyphicon file and that the files are actually in the directory. |
| | The videos can act as portfolio items and then on this page etc. University you'll have the ability to display all portfolio items to be arranged by latest release date. Problem is though you'll need to be sure that your wordpress theme supports a portfolio section and that you'll be … |
| | Re: shopping cart Use Session variables to store the cart items id's so everytime you load the cart you get the item details and display it. This is now if I understand you correctly in saying that when you move from page to page you loose your cart items? |
| | Hi - I've encountered something similar before and it was beyond frustrating especially when I didn't get an error aswell. Someone pointed out that it was indeed the file permissions and I was using FileZilla at the time. So I changed the folder's permission to where I'm uploading to 777 … |
| | Hi everyone, I'm wondering about a potential problem I might get. My problem is lets say I have 2 tables one called **speakers** and **clients**. In the client table the client has the speaker ID's of 1,5,8(SAVED in a STRING field) - *so I'm using explode() to get the values*. … |
| | Hi all, I'm not too familiar with Ajax but I believe I grasp the basics. So I'm sending an id which I retrieve from an element to a php page but I can't seem to retrieve the id being send. My javascript: function ListPart(part) { var imgdata = part; $.ajax({ … |
 | Wow it definitely seems like you 'tried'... |
| | Hi guys, Can anyone please help me with this simple error. Jquery is not my strongest suite but I feel like this is something small that I'm missing. With the code below I get the error 'undefined'. html: `<a href='#' ><img src= "./images/1.jpg" width= '200px' id="2" rel="arm1" onclick = 'test()' … |
| | Hi guys, Was wondering if you could help me please. So I have a list of menu elements from which I can drag elements into a div tag. This all works fine. But I'm struggling to replace the elements with each other. So say for instance I already have an … |
| | [This]( http://bootswatch.com/default/) is also quite nice |
| | The code seems fine to me. Just a quick question - are you testing it on an already live website or are you testing it via your localhost? |
| | Go check out this link...maybe it will help you [URL="http://stackoverflow.com/questions/108443/data-structure-for-assembly-code-research"]http://stackoverflow.com/questions/108443/data-structure-for-assembly-code-research[/URL]  |
| | For problem 1: It could be that index 4 actually means that the max size is 5. Seeing as an index can start at 0. This can happen in line 2 where it looks for the index which isn't there. Not excatly sure how you can get an error in … |
| | Hi! I have a problem with the unlink() php function. What I try to do is to delete a certain file in a directory. Now the function works fine. But when I call it then it deletes ALL the files inside of that directory. What I want is for it … |
| | Okay,in the Player function why do you return String[]? When you return a String it is just `return String`. When you return a Char that has more than one characters in then your return the array of characters it's not a array of string. Also don't make the function static. …  |
| | Execute the code as the compiler would but do it on paper....Or you can use netbeans and use the 'break' function to step line by line through your code and see how the variable changes/updates. |
 | You should try changing the position from inherit to absolute! Then you would have much more control over the div tag. Like for example: #cd,new{ position:absolute; left: 15%; top: 20%; etc... } Hope this helps!  |
 | There is a lot of neat javascript/jquery plugins you can download for free. And I know HTML 5 also supports a progress bar if you want to read up on that. But the ones you're going for would be like these if I understand you correctly: JS - http://s3.envato.com/files/2526201/index.html Check … |
 | Why would anyone want to help you if you ask/request it like that...Post **your** code that you're struggling with or show where you get errors in your code. |
| | Re: Classes If you make any function within that class pure virtual then you can't create a object of that class. If I understand you correctly or make the inheretence private like Ancient Dragon said.  |
| | Hi all! I have a problem which I can't seem to fix. I would like to know is it possible to send a normal JS variable to a php page. I've tried the following and nothing seems to work. <input type="submit" value="Bookmark" onclick="bookmark();"> function bookmark() { var pageNum = 2; … |
| | Hi all! I have a problem that I've been struggling with for quite sometime. In short I've successfully parsed a xml file from a string. But I can't seem to access the correct elements. The thing is I'm reading the xml file data via javascript but in the xml file … |
| | Hi guys Just wandering what your thoughts are some off the Samsung Andriod phones? I'm considering getting myself the Samsung Galaxy S2? Don't have the cash yet for the S3 - and is not yet launched in my country.  |
| | Hi all! I just have a quick question about the execution of a copy constructor. This is the code i'm testing my work with as I'm busy learning for a test. Class file: Clock :: Clock (int h, int m, int s) { hr = h; min = m; sec … |
| | Hi I have trouble with implementing a dynamic two dimensional pointer array on allocating memory for it. I tried it this way but not sure if it's correct. The array should contain pointers to heap allocated **Integer** objects const int size = 10; Integer *** twoD; twoD = new Integer**(); …  |
| | Re: Pointers int* = needle doesn't make sense and *needle 100 have you even tried running it in a compiler? |
| | Hi guys! So I need help with a small problem. I'm using a char pointer array which contains a mathematical expression. For example: "sqrt 25" Now I want to use the inbuild c++ function `sqrt(int))`. I'm first searching in the array for the letters 'sqrt' so that my custom function …  |
| | Hi! I would just like to know is there a way you can overwrite the main.c file in the kernel folder(dir /usr/src/kernel/main.c) in MINIX 3. I want to change some code in the file(I know the risks involved) but the problem is I can't save it. I've tried logging in … |
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| | Hi -i've started using netbeans and compiling in it recently and I'm not sure what the problem is here. Not sure if it isn't reading the Element.cpp/.h files while building/running the main.cpp In my main: Element a, b(5); cout<<(5+b)<< endl; Then in the .h: Element operator+(const Element&obj); And in the …  |
| | Hi! I'm still new to Actionscript 3.0 and was wondering if you could help me please. I'm trying to do a registration form in flash. The user entering his name/email/password and I want to save that value to a variable and return that. The error says that my return type … |
 | Re: random This link will help with the srand function http://www.cplusplus.com/reference/clibrary/cstdlib/srand/. The site helps with some basic c++ theory and functions.  |
| | I agree with NicAx64 using a stack will help with this. This link will show you some examples http://www.cplusplus.com/reference/stl/stack/push/ |
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| | We once did a project with a kind of chess game. But that is very broad and needed all kind of c++ skills. Do you have a kind of game in mind? Cause it such a large field(complex game/simple game?). You can even do a rock paper scissor game which …  |
| | @Techite - don't do the program for him! He first needs to show his attempt (according to Daniweb rules) and then you help him from there!  |
| | Hi the code is a bit difficult to read in this format bot non-the-less I'm going to try help you. You know that your javascript needs to be coded in your head tag?Or did you only just copy the relevant code? Cause most of the times the browser doesn't always … |
| | Is the **script** tag in the <head> tag and was your **form** tag in your <body> tag? It doesn't seem so? That would be my guess... |
 | I would write it like this just an example [CODE]$userName = $_POST["username"]; $pass = $_POST["password"]; $register = "INSERT INTO mytable(Username,Password) VALUES ('$userName','$pass')"; if(!mysql_query($register)){ die ('Error could not add value' . mysql_error()); }[/CODE] Check maybe with a mysql_error() tag at the end |
| | Hi! I would just like to know if its possible to give an linked image the ability to send the form instead of a submit button? Like in the example below: [CODE] <form method="post" action="Search.php"> <table id="search"> <tr> <td> Search: <input type="text" name="search" id="search" placeholder="Search for friends"/><td><a href="Search.php" action="Search.php"><img src="graphics/search.png" … |
| | Hi All! I've got a weird problem here...It doesn't want to add my int values to a char array even though I static_cast the value to char. If you could just look at my code please! [CODE]void AltBoolean::print(){ perma = new char[arraySize]; int temp; int counter = 1; for(int i … |
 | you can't return anything in your "void main()" function as you did in line 47.... though I use an int main(). |
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| | I see the thread is solved-and just I want to know the same thing...could you maybe post the conclusion? |
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