Breadcrumbs

[rocky4126]

1) The basic command:

Ok so most people wonder how to show stuff like game achievements, check user permissions etc etc and since I am working on one of these projects I will tell you but you must promise me one thing. USE CnS FOREVER! lol. Anyway here we go

Code: Select all

//This is the simple bit
<?php if (//something here. Remember variables use $ so for example:
//$user_class->admin == 1) { //either end the php statement and add something between or just continue. Search up on what you should do to make it work out.
} ?>//end PHP block
//Some random stuff here, tables, 

2) Using an else statement in PHP

Code: Select all

//This is the simple bit
<?php if (//something here. Remember variables use $ so for example: //$user_class->admin == 1) { //either end the php statement and add something between or just continue. Search up on what you should do to make it work out.
 } else { //This time we add the if statement to do something if admin does NOT equal 1.
//either end the php statement and add something between or just continue. Search up on what you should do to make it work out.
} ?> //end PHP Block

--------------------------------
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Note to you all:
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Thanks, John

[_Crazy]

This is my 'version'/'way of doing it' of php 'if' statements.

Code: Select all

<?php
$Variable1 = "1";
if($Variable == "1") {
echo "Variable = 1";
sleep(rand(2,3));
die;
}
else {
echo "Variable does not equal x";
sleep(rand(2,3));
die;
}
?>

[Axel]

This is my 'version'/'way of doing it' of php 'if' statements.

Code: Select all

<?php
$Variable1 = "1";
if($Variable == "1") {
echo "Variable = 1";
sleep(rand(2,3));
die;
}
else {
echo "Variable does not equal x";
sleep(rand(2,3));
die;
}
?>

why should a number be in quotes ?

$Variable1 = 1;
else its a string

btw, did you watch the last post date ? 20/06/10
thats almost 6 months ago

[rocky4126]

Also, why would you use whitespaces in an if statement, that just makes a file bigger and a bit easier to read...

[Scottie1972]

Here is another way of using multi $var for the same result.

Example 1 very simple without error checking
<?php
$user_class = $_SESSION[' USER_CLASS ']; or "1";
switch($user_class)
{
case 1: //Basic User
//Hidden Menu Link
$user_class_editor = 0;
break;

case 2: //Member
//Show Menu Link
$user_class_editor = 1;
break;

case 3: //Admin Control
//Admin Option
$user_class_editor = 2;
break;
}
?>


OK so Example 2 will have an error checking in case something goes wild.
<?php
$user_class = $_SESSION['USER_CLASS']; or 1;
switch ($user_class):
/////////////////////
case '1'://Basic User
//Hidden Menu Link
$user_class_editor = 0;
break;
/////////////////////
case '2': //Member
//Show Menu Link
$user_class_editor = 0;
break;
/////////////////////
case '3'://Admin
//Admin Control
$user_class_editor = 0;
break;
/////////////////////
default:
echo "There was an Error some where.";
endswitch;
?>

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