No one has voted on any posts yet. Votes from other community members are used to determine a member's reputation amongst their peers.
|
Hi, I am trying to return a ref cursor from a stored function but I keep getting this error message 'Specified argument was out of range of valid values'. The reference cursor does point to correct data, I used a anonymous block in oracle to test it out. How can … |
|
|
Hi, I am trying to make a round corners script in object oriented programming method. This is purely for learning purposes. The script is no where near complete but I am already having problems with it. I am trying out the techniques described in 'David Flanagan ' text book 'JavaScript: …
|
|
|
Hi, I know how to include header.shtml file using ssi command but don't know how to include header.ssi file. I tried using same command but it doesn't work. For my assignment we have to use header.ssi file Thanks
|
|
|
Hi, I can't access shtml files on my local Apache 2.2 server. I can access html files but not shtml files. It outputs all html code in browser when I try to access it. [CODE] <html> <head> <title>Test File</title> </head> <body> <h1>Test</h1> </body> </html> [/CODE] Is there any settings that … |
|
|
I tried using (*game_data.blocks), (game_data.*blocks), (game_data.blocks) but none of them work. I'm getting a error msg: 'cannot convert sprites* to sprite_data** in assignment' ----------------------------------------------------------- [CODE] typedef struct{ //sprite _sprites[]; sprite *blocks; sprite ball; sprite paddle; int numb_brick_sprites; }sprites; [/CODE] ----------populate_bricks procedure------------- [CODE] void populate_bricks(sprites &game_data){ game_data.numb_brick_sprites++; sprites *temp_ = (sprites*) …
|
|
|
Hi, I created a previous thread of re-sizing dynamic arrays. I got the answers to that question and I could re-size the dynamic arrays but when I tried to apply similar steps to creating a dynamic array of struct, my program compiles but crashes when i try to run it. … 
|
|
|
Hi, When i use realloc to re-size my array it is re-sizing it correctly but my some of my data is getting lost. Strange thing is that If I don't use realloc, I can still re-size my array by just increasing the index before inserting the data. In this case … 
|
|
|
Hi, I'm trying write a sql statement that will: show all employee id , name, their wages and the project they are doing if their wage's are greater than average wage. The wage is calculated by the hourly rate which is located in allocation table and hrsworked which is located …
|
|
|
Hello, My dropdown menu is not working properly. I have set the menu to not display through css. When I hover my mouse on the 'Link Menu' <h2>, it only shows the menu while the mouse is hovering the 'Link Menu' <h2>. As soon as I move my mouse to …
|
|
|
Hi guys, Im getting duplicate records with a select statement. Below is an assignment question that I have to write a query for: 'Write a query that lists only those computers that belong to a department where the department's city is the same as the city that supplied the computer.' …
|
|
|
Hi guys, I am trying to get contents of a page into a popup div when user clicks on the View sample plan link in the table with the id='plans' below. I will change the contents of junk.php once I can get it working. Thanks to everyone who can help …
|
|
|
Hi, I have a checkbox where if a user clicks it, the address fields gets removed and if he clicks it again, it should add those address fields back. I can get it to remove it successfully but when I try to add those fields back, I get [object Object] …
|
|
|
Hi guys, I am trying to display validation error messages when form validation fails. Currently it does display the error messages but then disappears straight away. How can I stop the page from refreshing when validation fails? I have return false in my code when validation fails but still having …
|
|
|
Hi, I'm trying to insert data into array after I retrieve it from database but I keep getting this error message: 'Fatal error: Cannot use object of type stdClass as array in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\DeliciousCupcakes\system\application\models\cupcake.php on line 22' Please help me. The framework I'm using is codeigniter. DefaultDirectory.php file …
|
|
|
Hi, The program compiles and executes with no errors but its not saving the category that the users enters as one of the constants listed in the enum 'ItemCategory'. So if the users types 1, it should save category as 'Women', if users types 5, the program should save category … 
|
|
|
Hi guys, How can i make it that when a user logs in successfull... the Login link becomes Logout link. Any ideas would be appreciated.. thanks. sunnny 124
|
|
|
hi, I have created a registration form. When the user clicks submit it goes to processRegister.asp. This is where it checks whether the username and email already exits in the database. When i enter a email that is already in the database, the error message for the email and the … |
|
|
hi, my next button displays next record from the database. But after i save a record, next button don't work. Im not sure but is the next button not working because the resultSet needs to be refreshed after saving a new record? I have created the statement and resultSet in …
|