I am trying to keep it very simple, I cant see anything wrong with my logic, could anybody help point me to the right direction?!!
Code: { int Shorizontal[] = {-1, 0, 1, -2, 0, 2, -1, 0, 1}; int Svertical[] = {1, 2, 1, 0, 0, 0, -1, -2, -1}; for (int x = 0; x < image.dimx(); x++) for (int y = 0; y < image.dimy(); y++) for (int c = 0; c < 3; c++) // loop through colour channels { int counter = 0; float tempH = 0; float tempV = 0; for (int a = -1; a <= 1; a++) for (int b = -1; b <= 1; b++) if (x + a >= 0 && x + a <= image.dimx() && y + b >= 0 && y + b <= image.dimy()) { tempH += image(x + a,y + b,0, c) * Shorizontal[counter]; tempV += image(x + a,y + b,0, c) * Svertical[counter]; counter++; } image(x,y,0,c) = sqrt(pow(tempH,2) + pow(tempV,2)); } }
Notice Undefined index: reset/ Attempting to redirect, works, but get a notice
Full Header.php is:Code: [Select]<?php$reset= false;$reset= strip_tags($_GET["reset"]); //THIS IS LINE 3if(empty($reset)) $reset = false;if($reset==NULL)
Generate multilayered array from string.
ok so i have a string that looks like this:Code: blog:edit_all,delete_all|users:edit_all,delete_all|settingsand i want to make a code that can take that string and put it in a multi-layered array like
Login Issue's
Code: <?php $file = fopen('user.txt', 'r');/* Set login to false initially */$login = false/* Break out of loop if login becomes true OR EOF is encountered */while(($login == false)
Help uploading .JPG
I have a problem with upload images when the ending is .JPG capitalized.. I really don't know what causes it to crash but been testing it for some time and it's my retrictions that won't allow it in.
SAP Management Console is blank
Dear All ,I am facing problem in my des sever suddely in SAP Management Console is blank and there is no tree struce of sidand oracle is up and SAPOSCOL services is running but SAPDES_00 services
WS-Security PL/SQL Forms
Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - Prod
Remove values in array2 from array1
I have two arrays.Array 1 is where the array key holds various different numbers. For example:Code: [Select]$array[32] = 1;$array[122] = 1;$array[238] = 1;$array[324] = 1;The other array holds values
mail() says sent but no email received
My code is quite simple:Code: <?php$to = "Ty44ler@yahoo.com";$subject = "Test mail";$message = "Hey, I just wanted to see if the script worked.";$from =
mail() problem
Hi Guys,I've set up a contact email form. It sends the information fine, but it sends it to the junk folder.If I just use this command:$headers = "MIME-Version: 1.0 \n";It will send it to
Simple AND question
Hello,I've got following code:Code: if(strpos($row[13],"http://")!==false) $info['results'][$num]['player']="PREVIEW"; else
