I'm trying to use the steam web API to show the current status of ONE steam user if he is (online,away,offline,looking to trade) etc and have setup a PHP switch as follows:
<?
$status = $steamprofile['personastate'];
switch($status) {
case 0:
echo "offline!";
break;
case 1:
echo "online!";
break;
case 2:
echo "Busy.";
break;
case 3:
echo "Away.";
break;
case 4:
echo "Snooze.";
break;
case 5:
echo "Looking to trade.";
break;
case 6:
echo "Looking to play.";
break;
default:
echo "Unknown status";
}
echo $status;
?>
It works great but only shows the user status when logged unto the site and not simply when the user is online/away/offline etc on the steam platform.
I'm wondering if anyone know how to fix so it displays the current user status on steam, not just if he/she is logged in on the website.
Related
As questioned above I'm trying to get user input in my PHP script to do further tasks. Is there any method in PHP to get user input like 'scanf()' used in C
<?php
echo "Swapping Numbers </br> Please select the method: </br>";
echo "1. Using 3rd variable </br> 2. Using add/sub </br> 3. Using mul/div";
//read user input $choice
switch($choice)
{
case 1:
break;
case 2:
break;
case 3:
break;
default:
echo "</br>You entered wrong choice";
}
?>
the STDIN constant is pre-defined and available for you to use immediately.
You can get user input using fgets and fscanf
<?php
$line = trim(fgets(STDIN)); // reads one line from STDIN
fscanf(STDIN, "%d\n", $number); // reads number from STDIN
For example
<?php
echo "Enter a number: ";
fscanf(STDIN, "%d\n", $number);
switch ($number) {
case 1: echo "one\n"; break;
case 2: echo "two\n"; break;
case 3: echo "three\n"; break;
default: echo "I can't count that high\n";
}
Check out the I/O docs for more detailed information
You should use readline() :
var_dump(readline('Enter number: '));
You can handle user input from form element or from url.
in your case you can use like this.
$choice = $_GET['choise'];
User will type like this
http://localhost/your_file_name.php?choise=option
than you should use your switch
switch($choice)
{
case 1:
break;
case 2:
break;
case 3:
break;
default:
echo "</br>You entered wrong choice";
}
?>
I want to add yahoo chat icon inside my website. To detect ID status (online/offline), and opening messenger tool, I've wrote the PHP codes below (given from a website). But it always returns ID is offline. Does Yahoo prevents checking status? What's the problem?
<?php
$yahoo_id = 'some_id';
$getstatus = file_get_contents('http://mail.opi.yahoo.com/online?u='.$yahoo_id.'&m=a&t=1');
switch($getstatus) {
case "00": $status = '<img src="images/yahoo_offline.png" />';
break;
case "01": $status = '<img src="images/yahoo_online.png" />';
break;
}
echo $status;
?>
This question already has answers here:
Reference - What does this error mean in PHP?
(38 answers)
Closed 8 years ago.
I have an issue with my PHP web application that involves the use of headers throughout my program files. To be more specific, I created a file called "error.php" that looks like this:
<p><?php
$errorCode= $_GET['message'];
switch($errorCode)
{
case "1":
echo"<br>Sorry, all input fileds except for apartment number must be completed.<br>";
break;
case "2":
echo "<br>You have entered an invalid name format.<br>";
break;
case "3":
echo "<br>Name update not successful.<br>";
break;
case "4":
echo "<br>Phone number update not successful.<br>";
break;
case "5":
echo "<br>You have entered an invalid phone number format.<br>";
break;
case "6":
echo "<br>You have entered an invalid street addres format.<br>";
break;
case "7":
echo "<br>Apartment number update not successful.<br>";
break;
case "8":
echo "<br>City name update not successful.<br>";
break;
case "9":
echo "<br>State name update not successful.<br>";
break;
case "10":
echo "<br>Zip code update not successful.<br>";
break;
case "11":
echo "<br>Email address update not successful.<br>";
break;
case "12":
echo "<br>You have entered an invalid email address format.<br>";
break;
case "13":
echo "<br>You have entered an invalid password format.<br>";
break;
case "14":
echo "<br>Can not find what to update.<br>";
break;
case "15":
echo "<br>You have entered an invalid apartment number.<br>";
break;
case "16":
echo "<br>You have entered an invalid password format.<br>";
break;
case "17":
echo "<br>You have entered an invalid email address format.<br>";
break;
case "18":
echo "<br>User not found in the database.<br>";
break;
case "19":
echo "<br>User ID not found in database. Login Failure.<br>";
break;
case "20":
echo "<br>Failed connection to the database.<br>";
break;
case "21":
echo "<br>Street Address update not successful.<br>";
break;
case "22":
echo "<br>User already exists.<br>";
break;
case "23":
echo "<br>Failed to create a new user account.<br>";
break;
case "24":
echo "<br>You have entered an invalid address format.<br>";
break;
default:
echo "<br>You have an unknown error.<br>";
}
?> </p>
THE PROBLEM is that somewhere else in the application I would use statements like the following:
header("location:/view/error.php?message=23");
header("location:/view/error.php?message=21"); and so on...
I now come to realize this is problematic because I constantly get Warnings like,
"Warning: Cannot modify header information - headers already sent by (output started at /home/content/47/12002447/html/model/userRegistrationAction.php:6)/home/content/47/12002447/html/model/userRegistrationAction.php on line 92"
And I get plenty of them mostly pointing to the same file. My QUESTION is, is there a way that I can direct pages to "error.php" in a way similar to the way I am currently using but with using header?
I do not want to use "include("error.php?message= 'some #')" because it introduces a ton of overhead.
I would like to thank you guys in advance for any help
make sure you call the 'header' function BEFORE any output. In other words, no HTML or javascript can be called earlier than the 'header' function or it will fail with the error message you describe. as a good rule, put all 'header' function calls above the 'html' open tag in your files
I am working on my website using wordpress to view and change cover for user by clicking on photo and then redirect him for example to process.php?pid=12
I am using
switch($GetPicId)
{
So I can't add more pic I but now I have script to upload pic using database, and I wanna to get id and pic location from by using database
First this is the upload script
and this is switch code
$GetPicId = $_GET["pid"]; // Picture ID from Index page
$PicLocation ='';
/*
Users do not need to know original location of image.
I think it's better to get image location from database using ID.
for demo here i'am using PHP switch.
*/
switch($GetPicId)
{
case 1:
$PicLocation = 'cover_pics/cover1.jpg';
break;
case 2:
$PicLocation = 'cover_pics/cover2.jpg';
break;
case 3:
$PicLocation = 'cover_pics/cover3.jpg';
break;
case 4:
$PicLocation = 'cover_pics/cover4.jpg';
break;
case 5:
$PicLocation = 'cover_pics/cover5.jpg';
break;
case 6:
$PicLocation = 'cover_pics/cover6.jpg';
break;
case 7:
$PicLocation = 'cover_pics/cover7.jpg';
break;
case 8:
$PicLocation = 'cover_pics/cover8.jpg';
break;
case 9:
$PicLocation = 'cover_pics/cover9.jpg';
break;
case 10:
$PicLocation = 'cover_pics/cover10.jpg';
break;
case 11:
$PicLocation = 'cover_pics/cover11.jpg';
break;
default:
header('Location: ' . $homeurl);
break;
}
Just Try
$GetPicId = $_GET["pid"]; // Picture ID from Index page
$sql=mysql_query("SELECT piclocation FROM tableName WHERE pid=$GetPicId") or die(mysql_error());
$res=mysql_fetch_array($sql);
$PicLocation = $res['piclocation '];
Use this to get attachment url ..Your cover images are uploaded in media right??
Then try this
<?php wp_get_attachment_url( $id ); ?>
it will become something like this
$GetPicId = $_GET["pid"]; // Picture ID from Index page
$PicLocation =wp_get_attachment_url( $GetPicId);
I am planning to integrate a Google Checkout payment system on a social networking website. The idea is that members can buy "tokens" for real money (which are sort of the website currency) and then they can buy access to some extra content on the website etc.
What I want to do is create a Google Checkout button that takes a member to the checkout page where he pays with his credit or debit card. What I want is the Google Checkout to notify notify my server whether the purchase of tokens was successful (if the credit/debit card was charged) so I can update the local database.
The website is coded in PHP/MySQL.
I have downloaded the sample PHP code from here: code.google.com/p/google-checkout-php-sample-code/wiki/Documentation
I know how to create a Google checkout button and I have also placed the responsehandlerdemo.php file on my server. This is the file the Google Checkout is supposed to send response to (of course I set the path to the file in Google merchant account).
Now in the response handler file there is a switch block with several case statements. Which one means that the payment was successful and I can add tokens to the member account in the local database?
switch ($root) {
case "request-received": {
break;
}
case "error": {
break;
}
case "diagnosis": {
break;
}
case "checkout-redirect": {
break;
}
case "merchant-calculation-callback": {
// Create the results and send it
$merchant_calc = new GoogleMerchantCalculations($currency);
// Loop through the list of address ids from the callback
$addresses = get_arr_result($data[$root]['calculate']['addresses']['anonymous-address']);
foreach($addresses as $curr_address) {
$curr_id = $curr_address['id'];
$country = $curr_address['country-code']['VALUE'];
$city = $curr_address['city']['VALUE'];
$region = $curr_address['region']['VALUE'];
$postal_code = $curr_address['postal-code']['VALUE'];
// Loop through each shipping method if merchant-calculated shipping
// support is to be provided
if(isset($data[$root]['calculate']['shipping'])) {
$shipping = get_arr_result($data[$root]['calculate']['shipping']['method']);
foreach($shipping as $curr_ship) {
$name = $curr_ship['name'];
//Compute the price for this shipping method and address id
$price = 12; // Modify this to get the actual price
$shippable = "true"; // Modify this as required
$merchant_result = new GoogleResult($curr_id);
$merchant_result->SetShippingDetails($name, $price, $shippable);
if($data[$root]['calculate']['tax']['VALUE'] == "true") {
//Compute tax for this address id and shipping type
$amount = 15; // Modify this to the actual tax value
$merchant_result->SetTaxDetails($amount);
}
if(isset($data[$root]['calculate']['merchant-code-strings']
['merchant-code-string'])) {
$codes = get_arr_result($data[$root]['calculate']['merchant-code-strings']
['merchant-code-string']);
foreach($codes as $curr_code) {
//Update this data as required to set whether the coupon is valid, the code and the amount
$coupons = new GoogleCoupons("true", $curr_code['code'], 5, "test2");
$merchant_result->AddCoupons($coupons);
}
}
$merchant_calc->AddResult($merchant_result);
}
} else {
$merchant_result = new GoogleResult($curr_id);
if($data[$root]['calculate']['tax']['VALUE'] == "true") {
//Compute tax for this address id and shipping type
$amount = 15; // Modify this to the actual tax value
$merchant_result->SetTaxDetails($amount);
}
$codes = get_arr_result($data[$root]['calculate']['merchant-code-strings']
['merchant-code-string']);
foreach($codes as $curr_code) {
//Update this data as required to set whether the coupon is valid, the code and the amount
$coupons = new GoogleCoupons("true", $curr_code['code'], 5, "test2");
$merchant_result->AddCoupons($coupons);
}
$merchant_calc->AddResult($merchant_result);
}
}
$Gresponse->ProcessMerchantCalculations($merchant_calc);
break;
}
case "new-order-notification": {
$Gresponse->SendAck();
break;
}
case "order-state-change-notification": {
$Gresponse->SendAck();
$new_financial_state = $data[$root]['new-financial-order-state']['VALUE'];
$new_fulfillment_order = $data[$root]['new-fulfillment-order-state']['VALUE'];
switch($new_financial_state) {
case 'REVIEWING': {
break;
}
case 'CHARGEABLE': {
//$Grequest->SendProcessOrder($data[$root]['google-order-number']['VALUE']);
//$Grequest->SendChargeOrder($data[$root]['google-order-number']['VALUE'],'');
break;
}
case 'CHARGING': {
break;
}
case 'CHARGED': {
break;
}
case 'PAYMENT_DECLINED': {
break;
}
case 'CANCELLED': {
break;
}
case 'CANCELLED_BY_GOOGLE': {
//$Grequest->SendBuyerMessage($data[$root]['google-order-number']['VALUE'],
// "Sorry, your order is cancelled by Google", true);
break;
}
default:
break;
}
switch($new_fulfillment_order) {
case 'NEW': {
break;
}
case 'PROCESSING': {
break;
}
case 'DELIVERED': {
break;
}
case 'WILL_NOT_DELIVER': {
break;
}
default:
break;
}
break;
}
case "charge-amount-notification": {
//$Grequest->SendDeliverOrder($data[$root]['google-order-number']['VALUE'],
// <carrier>, <tracking-number>, <send-email>);
//$Grequest->SendArchiveOrder($data[$root]['google-order-number']['VALUE'] );
$Gresponse->SendAck();
break;
}
case "chargeback-amount-notification": {
$Gresponse->SendAck();
break;
}
case "refund-amount-notification": {
$Gresponse->SendAck();
break;
}
case "risk-information-notification": {
$Gresponse->SendAck();
break;
}
default:
$Gresponse->SendBadRequestStatus("Invalid or not supported Message");
break;
}
I guess that case 'CHARGED' is the one, am I right?
Second question, do I need an SSL certificate to receive response from Google Checkout? According to this I do: groups.google.com/group/google-checkout-api-php/browse_thread/thread/10ce55177281c2b0
But I don's see it mentioned anywhere in the official documentation.
Thank you.
I integrated this into my site over 6 months ago. It's very low volume, but works good so far.
The first thing that you should worry about is 'CHARGEABLE'. This means that the credit card has been approved for the transaction, but it will not actually charge the funds until you take action. In order to send the charge request, simply un-comment the two lines under CHARGEABLE. You can change your settings to make it automatically charge the card in 'settings' > 'preferences', but you might as well just un-comment the 2 lines and leave your options open.
Note that you might want to WAIT for the 'risk-information-notification' and determine if the risk check passed before approving the charge ($data[$root]['risk-information']['eligible-for-protection']['VALUE']). Although, seems you are talking about digital goods the possibility of chargebacks might not matter to you.
At some point, I'm sure you should also check that the request has sufficient information for you to link the funds to some account before you charge it, but maybe this is just my paranoia.
The other state that I use is 'charge-amount-notification'. It's completely possible that there is a way to use 'CHARGED', but I don't that 'CHARGED' provides an amount that was actually charged. ($amount_charged = $data[$root]['total-charge-amount']['VALUE'];)
As for the SSL, if you check the location where you enter the callback URL it states the following:
"Specify a URL for Google to notify you of new orders and changes in order state. You must provide the URL of a server running 128-bit SSLv3 or TLS"
Answer to your comment:
I do this under 'new_order_notification', not sure if you can do it elsewhere.
$items = get_arr_result( $data[$root]['shopping-cart']['items']['item'] );
foreach( $items as $item ) {
if( !isset ( $item['merchant-item-id']['VALUE'] ) ) {
//error
return;
}
$request_item_id = $item['merchant-item-id']['VALUE'];
//save your item id with corresponding google order id for further processing
}
Yes, "Chargeable" is the first thing you need to look at in a Google Checkout order. When you click "Chargeable", a window will pop up for you to actually charge the order BUT be sure that the "Eligible for Protection" is True before actually charging the order. This ensure you that the payment is covered by Google payment guarantee. You can actually see it in the "Buyer Credit Verification" section in Google Checkout.