PHP - Calculate Time (world)

Hi,   I am learning PHP and appreciate to share knowledge with other people. I am developing a leave management system for a non-profit organization and I've released the source code : https://github.com/bbalet/lms Any feedback is appreciated   See you
Edited by bbalet, 22 May 2014 - 01:37 PM.

Hi everyone,   I'm Kobra and I hack frameworks. My interests lie mostly in appsec, crypto, and anti-forensics.   I've been writing PHP code for over 12 years and I've found amusing ways to abuse language features. I'm a walking encyclopedia of antipatterns and security vulnerabilities.

Let me know if you want to know more!

I am working on a turn based game and I am having some difficulty making the HP counter stop counting at the specified number here is some of the code;

<?php
session_start();
$player_hp = $_SESSION['player_hp'];
$turns = $_SESSION['turns'];
$turns = $turns - 1;
?>

and this is how I was trying to stop it.
<?php
if($total_hp < 30){
$player = $player_hp + 5;
echo "You Still Have More recovery to do!";
}
else {
echo "You are fully recovered!";
}
$_SESSION['turns'] = $turns;
$_SESSION['player_hp'] = $player_hp;
?>
I know this is simple but I'm having a heck of a time getting the HP to stop counting at 30.
Also here is the code which I use to refresh the page to count it out.
Code: [Select]
<form action="safe-spot.php" method="post">
<input type="hidden" name="sub">
<input type="submit" value="Click Here">

Thanks in advance,

Hi,   I'm a London (UK) based Senior Software Developer, over 10 years experience. Primarily interested in software and system design and development for HA environments.     I rally enjoy the challenge of taking an existing system forward from startup mode into something that can grow bigger and better.   Working in High Availability environments. PHP, Nodejs and Golang.   Skillsets.. * Software and System Design * MySql and SQL Server as admin, programmer and . * MongoDB, CouchDB, Lucene * Linux and Windows sysadmin * Email servers (postfix), built to filter spam/viruses. * Configuration service designed and built for HA environment * Zend Framework  * PHP based services inc. HA Email service,  * Javascript. jQuery, Nodejs, Angularjs   APIs inc. Facebook, Twitter, PayPal   Just ask.   Cheers, Ian    

I am not sure if this can be done with PHP, if at all.

Basically, I want to create a world map where people can input data for a specified post code/zip code and this data will then show on the map.

ANY way of doing this?

There are ten list or bookmarks from Prof. Horner's Bible-Reading System found (http://www.facebook.com/group.php?gid=46416541831) each having set number of books from the Bible. One is to read ten chapters a day, one chapter from each of the bookmarks.

Type in what day you are on and the program will show you on each of the lists as to what chapter you are suppose to be on.

Also want to show statistics that will display how many times the Bible has been read with a break down of all 66 books of the Bible.

Started a git respo http://github.com/Kutakizukari/Prof-Horners-Bible-Reading-System

Bookmark list as follows:

//List 1
$Matthew = 28;
$Mark = 16;
$Luke = 24;
$John = 21;

//List 2
$Genesis = 50;
$Exodus = 40;
$Levitieus = 27;
$Numbers = 36;
$Deuteronomy = 34;

//List 3
$Romans = 16;
$I_Corinthians = 16;
$II_Corinthians = 13;
$Galatians = 6;
$Ephesians = 6;
$Philipians = 4;
$Colossians = 4;
$Hebrews = 13;

//List 4
$I_Thessalonians = 5;
$II_Thessalonians = 3;
$I_Timothy = 6;
$II_Timothy = 4;
$Titus = 3;
$Philemon = 1;
$James = 5;
$I_Peter = 5 ;
$II_Peter = 3 ;
$I_John = 5;
$II_John = 1;
$III_John = 1;
$Jude = 1;
$Revelation = 22;

//List 5
$Job = 42;
$Ecclesiastes = 12;
$Songs_of_Solomon = 8;

//List 6
$Psalms = 150;

//List 7
$Proverbs = 31;

//List 8
$Joshua = 24;
$Judges = 21;
$Ruth = 4;
$I_Samuel = 31;
$II_Samuel = 24;
$I_Kings = 22;
$II_Kings = 25;
$I_Chronicles = 29;
$II_Chronicles = 36;
$Ezra = 10;
$Nehemiah = 13;
$Esther = 10;

//List 9
$Isaiah = 66;
$Jeremiah = 52;
$Lamentations = 5;
$Ezekiel = 48;
$Daniel = 12;
$Hosea = 14;
$Joel = 3;
$Amos = 9;
$Obadiah = 1;
$Jonah = 4;
$Micah = 7;
$Nahum = 3;
$Habakkuk = 3;
$Zephaniah = 3;
$Haggai = 2;
$Zechariah = 14;
$Malachi = 4;

so on day 1 it should readout

Matthew Chapter 1
Genesis Chapter 1
Romans Chapter 1
I Thessalonians Chapter 1
Job Chapter 1
Psalms Chapter 1
Proverbs Chapter 1
Joshua Chapter 1
Isaiah Chapter 1
Acts Chapter 1

on the second day it should all say Chapter two but Matthew reaches day 28 it should move on to Mark Chapter 1 and so on and so on and with each bookmark list.

Hello!  My name is Jarrod and I am 18 and live in Australia. I have only just started coding in the past 3 months and PHP is my first language.   I have just completed the O'Riley book 'PHP, MYSQL, Javascript, CSS and HTML5'.
Edited by jazza96, 28 December 2014 - 06:23 AM.

Here is my code:
<?php

class Test {

function hello()

{

echo"hello";

}

public function &world()

{

echo" world";

}
}

$test = new Test();
$test->hello()
      ->world();

 
?>

I know it can be done like:

$test = new Test();
$test->hello();
$test->world();
?>

However I want it too look like: (as I believe it's cleaner)

$test = new Test();
$test->hello()
     ->world();
?>

Hay guys..

Im not the best php coder for a start, I am trying to uses getfilecontent or some other php function to grab our clans roster from the official world of tanks website.

The problem is that they seem to populate the roster after the page is loaded via jQuery and java.

Is there any way with php for me to get access to this roster or is the fact their doing it like that a permanent block.

the roster is here if anyone wants to have a crack at it http://game.worldoftanks.eu/clans/500000156/

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=307639.0

Hi All

i hope someone can help about to scream!

basically I am trying to do a few things with the statement below;

First i want to check if the user id exists in member_categories_position.
If it Does i want then to exclude all entries from the second statement  where member_id equals all results from the first statement
the third statement is the else statement that displays if the member_id is not present in the member_categories position.

PROBLEM - the result from the first system loops fine, however when i try and insert into the second statement (!='$memid') is produces no results and has no effect. I think the problem is that $memid is a looped result.

How do i get the second statement to say that any member_id that is in member_categories_position will not show in that statement?
Code: [Select]
$sql2 = "SELECT * FROM member_categories_position a JOIN member_users b ON b.id = a.member_id";
$rs2 = mysql_query($sql2);
while ($row = mysql_fetch_array($rs2)){
$memid = "".$row['member_id']."";

}

if(mysql_num_rows($rs2) != 0){
$new= "SELECT * FROM member_categories JOIN member_users on member_categories.member_id=member_users.id JOIN member_config on member_categories.member_id=member_config.member_id WHERE
member_categories.categories='$category' and member_categories.member_id !='$field'  group by member_config.member_id  order by RAND() limit 0,42";
$rs = mysql_query($new);

while ($row = mysql_fetch_assoc($rs)) {

echo "result excluding member ids from the first statement";

}
echo "<div class=\"clear\"></div>";



}
else{

$new= "SELECT * FROM member_categories JOIN member_users on member_categories.member_id=member_users.id JOIN member_config on member_categories.member_id=member_config.member_id WHERE
member_categories.categories='$category' group by member_config.member_id  order by RAND() limit 0,42";
$rs = mysql_query($new);

while ($row = mysql_fetch_assoc($rs)) {

echo "Result with all member ids";

}
echo "<div class=\"clear\"></div>";

}}

Code: [Select]
<?php

// plm

require_once (dirname(__FILE__) . "/inc/main.php");

$lang = load_language('view_post');

$id = intval($_GET['id']);
if ( $id >= 1 ) {
dbconn();
// la la la
}
else {
echo "$id\n"; // for debugging
die ("no id specified");
}
?>when it's executed of curse i get "0 no id specified"
1. i dont get why i get 0 as a result even if the url is /x.php?id=204
2. in error.log i get
Quote

PHP Notice:  Undefined index: id in x.php


i intend to inform that formerly the script was running smoothly on lighttpd webserver, now i use nginx
  ( so i wont use words )
i know that are people with more complicated things around here ... but still i'm struggling for 1 hour with this xxx
thanks in advance
btw : php version 5.3.x

This is object programming right?

Is there a performance issue with this?

for example:

$notfications = ( blah blah ) ? : '';
then
if ($notificatiosn != blabla){
echo 'hey';
}

or....

$notifications = function(){
do my stuff here
then return 'hey';
}

Which way is faster or slower? Reason I Ask this is because I've been doing some object orientated programming in javascript, and didn't know you could do it in php.

I'd rather do the objective way so I don't have to use so many freaking variables above the regular way, lol.
Edited by Monkuar, 22 January 2015 - 12:22 PM.

Hello,   Can you guys point me to something where I can follow some tutorial or something and learning CI?  I've already made tons of 'Cars' models... 'Dogs' .. 'Cats'.. etc but I really need some project where I can follow steps to creat and learn while I create.    p.s. I think I post this thread in right place but please correct me if is wrong.   Thank's!

I've been searching high and low for some decent (actually, they can be crap, just be REAL) real-world examples of uses of abstract classes and interfaces.  I've seen many design patterns, and I get the concept, but now I need to put them into practice.

And I gotta say, I'm absolutely sick of class Animal, class Dog extends Animal, class Vehicle, class Van extends Vehicle examples.  Those are CRAP for illustrating real uses of the functionality given to us by OOP.  It's one thing to teach a concept, and it's another to put into use within a real application.  I can only find the former and the not the latter.

Does anyone have any links to, or can they post their own examples of, abstract classes and interfaces in use?