41 Topics
|
|
|
|
Hello , I am stuck on this line of code [CODE]echo $hits[0];[/CODE] i am trying to get it to echo into a text box as an integar. at the moment the code [CODE]<?php $count_my_page = ("hitcounter.txt"); $hits = file($count_my_page); $hits[0] ++; $fp = fopen($count_my_page , "w"); fputs($fp , "$hits[0]"); fclose($fp); …
|
|
|
[CODE]<?php include ("counter.php"); ?><HTML><HEAD><?php function sidney() { global $id; include 'counter.php'; } sidney(); echo "$id"; ?><META name=GENERATOR content="MSHTML 8.00.7600.16722"> </HEAD><BODY><INPUT value='[$id]' name="player number"></BODY></HTML>[/CODE] please can you explain why [$id] dos not echo a number ? thanks.
|
|
|
Hi! I am kind of new at pygame and I can't use functions. I define the "screen" variable outside of all functions(the "screen" variable is the "window"), and I can't use it in functions. I know it has to be global, but that won't work. Anyway the best i can …
|
|
|
[CODE]void CScreenCoordDlg::OnMouseMove(UINT nFlags, CPoint p) { GetCursorPos(&p); m_ValX = p.x; m_ValY = p.y; UpdateData(FALSE); }[/CODE] I used the following code to get the mouse coordinates on mouse move. But the problem is as soon as the mouse moves out of the dialog window it stops updating the mouse coordinates. Although … |
|
|
Just got back into C++ a couple months ago. Mainly, my plan is to get into game development. Hard field to get into, I know, but through school and a hopeful internship this summer, I will be able to fight my way in. I am currently learning SDL and I … 
|
|
|
i get an error when i try and do this. [code=c] private void button2_Click(object sender, EventArgs e) { DataSet ds = new DataSet(); DBconnect db = new DBconnect(); Global.GlobalVar = textBox1.Text; string Co = new Password('J', textBox1.Text).SetSql(); ds = db.GetDataSet(Co); DataTable dt = ds.Tables[0]; if (dt.Rows.Count == 0) { if … 
|
|
|
I'm wondering whether it is possible to declare a global variable in a click event. I need to declare an array of a specific size. The specific size is generated using a series of IF statements. I only need to know how to declare it. Thanks in advance I'm using … 
|
|
|
I'm wondering whether it is possible to declare a global variable in a click event. I need to declare an array of a specific size. The specific size is generated using a series of IF statements. I only need to know how to declare it. Thanks in advance I'm using … 
|
|
|
I could use some help. I have a function that opens an Excel spreadsheet to load data from it. The function is found inside <head> </head> and within that inside <script></script> (see below). The problem is that I need to write that data inside the row of a table in …
|
|
|
I am making a PHP blog library. I am new to web development and only really programme in C++ or Python. So, I have probably done something really stupid, but this code doesn't work: [CODE] <?php class Blog { public $version = 1.0; public $mysql = NULL; public $servername = …
|
|
|
Hi all, I have the static variable g_listItem which is the header of the link list. I have created the generic API which will be used by other module and every time this API(add_info_node()) is invoked I want to want the node to this single link list which I declare …
|
The End.