mustafaneguib

the code that you have given here works. following is my complete activity [CODE] public class WebViewActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); //setContentView(R.layout.main); /*Uri uri = Uri.parse("http://www.google.com"); Intent intent = new Intent(Intent.ACTION_VIEW, uri); startActivity(intent);*/ WebView webview …

in order to be able to be able to develop your own programming language, one has to be an expert in programming itself. then one must know the concepts of compiler construction. i studied compiler construction, and i built a compiler for c- programming language. it was a hybrid, meaning …

hey all, how are you all doing?? i would like to share with you guys some of the inlabs that i have done in my university in the past. (question 1) The statement is below of the question. it is quite an easy program, but just one misplaced variable can …

hi welcome to the forum. since you are just starting, learn c and c++ first. these are a must learn. if u learn these then you should have no problem in learning others. JAVA and C/C++ are very similar. also i say learn java. it is the base of JAVA …

Hi how are you all? We all know that reading of articles and sharing of articles is part of content marketing. I have been doing it for some time on twitter. I would like to know what are the problems that you face when you read articles, and also when …

why dont you try using jquery ajax along with jsonp? i have used jquery ajax with jsonp for websites without any problem. i haven't used jquery mobile as of yet, but this is a basic component which jquery mobile should also have.

the problem that seems to me is that the function parseXML is called from the background thread. In order to be able to update the gui, you must do it in the main thread, or also known as the UI thread as far as i know. You should update the …

Adding on what peter budo has said, if you want to develop an Android app, then you will have to learn the Android view components, such as TextView, EditText, etc... Even to make a console type game, then you will have to use them to implement a console.

hi, you can use sessions. what you can do is set session variables when the user is logged in. if the user is logged in set the session variable to 1 else set it to 0 . also you can create more session variables depending on the user type and …

hi, please check that there are no errors in your resources.

There is no one way to design and develop a chat system. Do show what you have achieved and we may be able to help you and guide you with what you can do.

The reason why the && condition worked was because of the following reasons: when you compare something with the and (&&) logical operator then even if the first case fails, then the system does not need to go and check the remaining of the conditions. for your example if we …

i am a programmer, i neither smoke, nor do i drink(alcoholic drinks). but i know some programmers who smoke, but then i know non-programmers who smoke as well, so i dont think there is any connection between smokers and programmers.

who here like me is interested in augmented reality apps for example like google glass, wikitude, tagwhat, etc... which apps if you do use? and why do you use them. what is it that you like about them? if you had a chance to work on an open source app …

if you mean by a url such as http://www.site.com/index.php#hello then in your page an element will be named hello. when you click on such a link then the page will be redirected to that link and the page will be centered at the element hello.

can you post here the problem links. as far as i can tell the links contain # tag at the end. remove the # from the end of the and your links should work like you want.

use ajax to execute the php file from javascript. check out http://www.w3schools.com/ajax/default.asp and you can use jquery for this as well.

what is happening is that the query result is returning as empty. change the following $query = mysql_query("SELECT * FROM users WHERE username='$username'"); to $query = mysql_query("SELECT * FROM users WHERE username='$username'") or die(mysql_error()); this will tell you whether the function mysql_query executed successfully or not.

what i have done is to include jquery file in the footer just like you include any javascript file. i then use jquery as it is normally used in teh <script>....</script> tag

what you can do is to make new table rows with unique ids which you will use to access them. following is a basic idea that i have used in a project: <input type="hidden" value="0" id="numOfRows" /> <table id="table">.....</table> if(button is pressed) { update value of input numOfRows by 1 …

> I searched around the web and I found it was called parsing. Can someone explain how it works, and if individual elements in a webpage can be obtained using a parser or yes this can be easily done. you can use a number of techniques to this. at the …

have you given permission to your android app to access the internet??

i am building an 3D fighter jet game on android with opengl es graphics for my final year project. since you know java, maybe you can look into android development.

hi, who here thinks that the existing email clients such as thunderbird, outllook, gmail, yahoo, hotmail, etc... are old fashioned and outdated, and a new way to view email should be invented?? what do you have in your minds??

on line number nine replace with the following: $result = mysql_query($qry) or die(mysql_error()); it seems like there is an error in ur mysql_query and no data is being given to the $result variable

i had to build a compiler for c- programming language for my compiler construction course. i developed it in c++. it was quite tough. i had to do lexical analysis, type checking, etc... not an easy thing to make in 4 months on your own, and on top of that …

[QUOTE=Riteman;1657100]This is my time to build a final year project. Am a UG Computer Science Student. Though I have 6 month to start my final year project, Am forced to submit the ABSTRACT of the project in a week or two. I tried in some search engines but am not …

i have taken the advanced course, but i doubt that i will be able to spend as much time on it, because my final year project is coming to a close, and i am also working on a new project in my free time. though i have video lectures of …

i think you will have to search for individual single quotes and double quotes. also you will have to check for the context in which they are being used in. use the following code to check if single quotes and double quotes exist of not. [CODE] <?php $val="hello'free\"bye\"'"; echo $val; …

hi, i think there is something wrong with your emulator settings. try updating the android component in eclipse and try again.

Software: MN Tech Solutions Content Management System Software Version: 0.0 Developer: MN Tech Solutions Programmer/Designer: Mustafa Neguib (Founder of MN Tech Solutions) ok guys here it is . the project that i have been working on for the past two weeks. i have already got the green light from the …

the error that you are getting usually comes if a function has not been called properly or with the correct number of parameters or the proper type of parameters to what had been declared earlier. check the constructor of the ParentClass in the ParentClass class. the calling function should match …

ok guys, i can not figure out the following problem that i faced just a while ago while trying out some filing in c++. the code is as follows: [code=c++] #include<iostream> #include<fstream> #include<string> using namespace std; int main() { ifstream readFile; readFile.open("Input.txt"); string sample; readFile>>sample; cout<<"Here is a line: "<<sample<<endl; …

hey all, i am now making a gpa calculator. i am using 4 classes which form into seperate linked lists. one linked list is for the custom gui, and the other linked list is for the data list. i am using custom images for this program which i import using …

i have changed your code a little, but basically it is the same. i also have made the program shorter by using functions. i have used the concept of pointers because i am using structure objects, but i have commented in what i have done so you can understand the …

if you want graphics, i recommend you try java and java gui programming. its far easier than mfc and windows direct x programming, though it is challenging as well. also you will learn a new language and java laguage that every programmer must know. however do not let go of …

hi all, this is my first time using JAVA. i know other programming languages, such as, c++, PHP, Assembly. this is a basic personal schedular. for saving the data i am using a custom designed linked list, and for the gui i am using custom gui. the program runs fine …

hey all i need some help in redirecting my page. following is my code. here is the scenario: when the user enters the admin panel from another website set up on a different host/server (a cms actually) the user is redirected to this page and the data from the main …

ill tell you the logic/alogrithm of what you can do. use cookies or sessions but using cookies is better then you can record unique users. u create a cookie, and that cookie gets saved in ur computer's hard drive. delete the cookie after every 24 hours. you can set this …

hi and welcome to daniweb, what you can do here is assign different names to the select boxes. you then have 2 different variables with different values. then you can concantenate the first id to the second id and then redirect to the new page.

u can find starting index of the part that you want. then u an search and place the items in the arrays. u can run a for or while loop to search for the elements. also u can access a string like an array and when u get the starting …

hey all, i am developing a content management system. i am in a fix. after spending approximately a year working on it so far, and when i eventually complete it how do i market it to the masses and which path should i take? either open source or sell it …

you can create two tables and then join them when u query for the data. one is the user table and the other is the comments table im just posting the comments table. the other table u make urself. [QUOTE] -------------------------- comment_id int(11) NOT NULL auto increment ---------------------- comment_content text …

first and foremost, do not display ur config file here. some one might hack ur system. check your database, and your files. can u include ur code here where the problem occurs? according to the link that u provided, the messages says that [QUOTE]UBB Message We encountered a problem. The …

[QUOTE=RamyMahrous;778279]To develop his one :)[/QUOTE] a perfect reply. its not too difficult to make one either. i havent made a hex to english converter, but i have made a binary to text and text to binary converter, and if i modify the code just a little bit i am sure …

[QUOTE=Narue;766506]It depends on which makes more sense at the application level. I tend to work front end to back end in my designs. Writing and using the interface first helps one to understand and better design the implementation.[/QUOTE] same here with me... i start with the front end so that …

why not make a community website like facebook, or orkut. though ur doesnt need to be that advanced. ur choice though.

heres the programming part of the code. i have fixed it for u and have also commented in areas where i thought that ought to be explained. however, i haven't checked if the code is working on the system, but i have done what i could do. [code=php] <?php include("menu.inc"); …

hey guys as u all might know that i have been working on a cms system for quite some time. what i want to know is that as potential users what would you like to see in a content management system? what are the features that you want to see …

hey guys how are you all? i am working on a mini screen saver which moves the character 'A' to the end of the screen that gives the effect of it crawling on the screen. the problem with it is that the speed is too fast and i can see …