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Assign an include eg $include
Posted: Wed Jan 15, 2003 5:11 pm
by Darkside
Ok I'm having real problems making this view how many members are online codes. NOT USING MYSQL! I'm getting really far but I'm having a problem in has I need to compare two numbers 1 of witch is in a text file (other is the time). Witch I need to load and define so I can call it against the other number. The only way I seem to be able to get the text file to show my numbers and not the array number is bye doing?
but I need to be able to define this to say $num1 so this I can then run this
Code: Select all
if ($timestamp < $num1) {
Include ("add.php");
}else{
Include ("take.php");
}
The add and take folders are just a counter 1 adds and 1 takes away.. I'm sure you get the idea? So any way you cant define this include ? any idea would help other then use Mysql
Posted: Wed Jan 15, 2003 5:51 pm
by Morbius
to the best of my knowledge you can not turn a include "" into a variable.
Have you tried if/else statements? for example: a match statement to check what the user has done, and if the user has done one thing it includes thus, and visa-versa?
Posted: Wed Jan 15, 2003 10:37 pm
by volka
sorry, I didn't understand the question completely but maybe this example covers it ...maybe not
Code: Select all
// one.php
<?php
function myFunc($param)
{
return $param+1;
}
echo 'one.php has been included<br />';
return 'one.php';
?>
Code: Select all
// two.php
<?php
function myFunc($param)
{
return $param-1;
}
echo 'two.php has been included<br />';
return 'two.php';
?>
Code: Select all
<?php
$possible = array('one.php', 'two.php');
shuffle($possible);
$which = require($possible[0]);
echo $which, '<br />', myFunc(10);
?>
now call test.php several times.
http://www.php.net/manual/en/function.include.php
I didnt need that..
Posted: Thu Jan 16, 2003 4:41 am
by Darkside
I dont know howto explain it any more then I have but basicly wot i've made is a code that can be added to anypage.
When the code runs it does this..
1 //Adds 1 to hits.txt
2 //Print the current time in a txt file named the number currently in hits
3 //Make a php file also named the current hits.
*this bit need to be done next
4 //add page to the array
5 //Check all run all php files in the array
and wot i need the php files to do eg lets take the number 1
this is wots ment to happen
6 //Get the time printed in 1.txt
7 // then check to see the cuerrnt time is over 300 second
8 //if its under it means add 1 to how many users are online
9 // else remove 1 from users online.
all i need is to do is be able to call the numer printed in the text file to the curent time.