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i need to have Total of price displayed in webgrid. from the code below. [CODE] @{ var db = Database.Open("SmallBakery") ; var selectQueryString = "SELECT * FROM Product ORDER BY Id"; var data = db.Query(selectQueryString); var grid = new WebGrid(source: data, defaultSort: "Name", rowPerPage: 3); } <!DOCTYPE html> <html> <head> …
i dont why i can't access my servlets. i have followed the configuration to the end but still cant get through. the following are my .xml files. well i dont have a problem accessing the server, but the problem is my servlets wont run i keep getting "the requested resource …
[CODE]/***save the user information to file***/ $first_name=$_POST['first_name']; $last_name=$_POST['last_name']; $mobile_number=$_POST['mobile_number']; $office_number=$_POST['office_number']; $addres=$_POST['address']; $post_code=$_POST['post_code']; $city=$_POST['city']; $file=$_POST['file']; /**data to file**/ $data='$first_name | $last_name | $mobile_number |$office_number |$addres | $post_code |city |$file\n';[/CODE]
I would like to save to database but not file. please help me and show me how i can change from file to databasetables. [CODE]****users***** <?php function saveUsers($onlineusers_file){ $file_save=fopen("onlineusers_".$_POST… flock($file_save,LOCK_EX); for($line=0;$line<count($onlineusers_f… fputs($file_save,$onlineusers_file[$li… }; flock($file_save,LOCK_UN); fclose($file_save); } $onlineusers_file=file("onlineusers_".… if (isset($_POST['user'],$_POST['oper'])){ $user=$_POST['user']; $oper=$_POST['oper']; $userexist=in_array($user,$onlineusers… if ($userexist)$userindex=array_search($use… if($oper=="signin" && $userexist==false){ $onlineusers_file[]=$user; saveUsers($onlineusers_file); echo …
what kind of error is this? my page was just running fine. i did not change anything neither the location of the requested file. Warning: require_once(../php/main.php) [function.require-once]: failed to open stream: No such file or directory in.................... line 7 Fatal error: require_once() [function.require]: Failed opening required '../php/main.php' (include_path='.;C:\php5\pear') in..........................line 7.
when you say run this querry, where do you run it? in mysql or you querry it on the connect.php file?
why isnt my post being given an attemp, is there something wrong?
here is the question. i have done half of it. > a company has 4 sales persons, who sell 5 different products, once a day each salesperson passes a slip for each product sold. > the slip contains: sales person no., product no., total cash value for the products sold …
Help with a code in C++ of stock management program that can? Add new stock, list stock; name, buying price, current selling price. can replace stock with 1st,,2nd,,stock. this code should be able to write/read structure to the file
/stores and retrieves data for two secret asgents [code=c] #include<stdio.h> void main () { struct personnel { char name [30]; int agnumb; int agent; }; struct personnel agent1; struct personnel agent2; char numstr[81]; printf("\nagent 1.)\nEnter name:"); printf("Enter agent number (3 digits): "); gets(numstr); agent1.agnumb=atoi(numstr); gets(agent2.name); printf("Enter agent number (3 digits);"); …
HI, I am still new in this language. i would like some help. i need to write a program that finds an avarage marks of "y" students by rerunning and terminating the program. i need this in a 2 dimensional array to store a roll number and marks of the …
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