[How does the google ads script work?]

You call an external JS file. So then it just document.write's the ads? The external file isn't a JS file. It's a PHP file or another language but then dubbed via MOD_rewrite or something similar to be a .js.

 

It will have the header text/javascript I believe

[Time]

If you want to do something on an hourly basis why not use crons?

[I need to add more IP's to this remote_addr test. Please help]

Put all the IPs into seperate rows.

Then:

<?php
$myQuery = mysql_query("SELECT `banip` FROM `banedIPS`");
if(!$myQuery) {
    die("Database table Selection Failed: " . mysql_error());
}
while ($row = mysql_fetch_assoc($myQuery)) {
if($row['banip'] == $_SERVER['REMOTE_ADDR']){
	if(!isset($_POST['submit'])){
	echo "<form method=\"post\">";
	echo "Are you a human?<br />";
	echo "<select name=\"humancheck\">";
	echo "<option value=\"no\">No</option>";
	echo "<option valu=\"yes\">Yes</option>";
	echo "<input type=\"submit\" name=\"submit\" value=\"Submit\" />";
	echo "</select></form>";
}else{
	$check = $_POST['humancheck'];
	if($check == "no"){
		header("Location: http://www.google.com");
	}elseif($check == "yes"){
		mysql_query("DELETE FROM `banip` WHERE `banip` = '".$_GET['REMOTE_ADDR']."'");
		header("Location: http://www.yoursite.com");
	}
}
}
?>

 

 

 

 

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[[SOLVED] Mysqli vs Mysql]

Fatal error: Class 'mysqli' not found in /home/mysite/public_html/city/inc/db.php on line 6

 

Looks like I need to enable mysqli extension?

[[SOLVED] Mysqli vs Mysql]

Yes I use OOP that's why I though MySQL would be better. Can I just stick a while on that then? like the same way I can do with mysql_fetch_array()?

while($row = $result->fetch_array(MYSQLI_ASSOC)){
echo $row[username]; //for example
}

 

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[[SOLVED] Mysqli vs Mysql]

Hi,

I have always used MySQL, but I might switch to MySQLi. I'm planning a new application I am making but I don't know whether to use MySQLi or MySQL. How do you do things like mysql_fetch_array with mysqli? Is this how you do a query? :

$query = $mysqli->query("SELECT * FROM `table`");

I do understand some of it, like $mysqli would have to be a

$mysqli = new Mysqli;

something like that.

 

Thanks a lot

 

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[[SOLVED] One random date per day - want an idea]

Maybe not the best but using a cron job so at midnight it fetches a new picture or whatever out of an array and maybe if you don't have a database put it into a flat file. Not the way I would do it, but certainly possible.

[[SOLVED] simple noob question]

Wouldn't this be a bit better coding?

if (!is_numeric($pkills)) {
die ($pkills." is an improper value for kills");
}

[[SOLVED] Remove element from array]

THanks for all the responses. Basically I had a range from 1-80, then I had to do a while from the database to remove certain numbers. So then I could select  a random number what hasn't already been chosen. Unset works fine, because  I shuffle it afterwords. Thanks again!

[[SOLVED] Remove element from array]

Thanks papaface!

 

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[[SOLVED] Remove element from array]

Say I have

<?PHP
$ar = array("test", "php", "freak");
?>

How could I remove the test element from it? So then its only

<?PHP
$ar = array("php", "freak");
?>

 

Thanks :)

 

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[[SOLVED] validate emails like test@test]

if(!filter_var($email, FILTER_VALIDATE_EMAIL)){
echo "not valid";
}

PHP 5 only

 

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[Use a frame or not?]

Personally wouldn't now, but in the past frames have been good to display inline content without the whole page refreshing. It sucks for SEO big style.

 

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[What the devil ?!]

Works fine for me also

 

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[[SOLVED] nl2br help]

For example. If you have used mysql_fetch_array assigned to $info

You do:

echo nl2br($info[field]);

 

Whever you echo it, wrap it in nl2br

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[can I use php to design a webmail client?]

Yes it is possible. There are many webmail clients in PHP. You'd have to check for mail via SMTP. You could use Pear mail or something for that

 

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[mail() issue]

Good to hear. Mark this thread as solved.

 

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[i made a simple form, looking for advice on a newbie project to do.]

Maybe email it to you?

 

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[mail() issue]

$to = $_POST['email'];
$subject = "You have registered";
$body = "
<html>
<head>
<title>Account Activation</title>
</head>
<body>
<p>email here <br />
<br />
-----------------------------<br />
This is an automated email, please don't try and reply.'
</body>
</html>";

$headers = 'From: website.com <noreply@website.com>';
mail($to, $subject, $body, $headers);

 

What happens if you do that?

 

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[Can you switch off magic quotes on a page level?]

Nope you can't. http://usphp.com/manual/en/security.magicquotes.disabling.php

 

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[[SOLVED] Centering a script]

<td background='$config[cellbgx2]' valign='top' align='center'>

[[SOLVED] Taking my login a step further]

<?php
error_reporting(E_ALL);
session_start( );

// if username and password are set and not empty then proceed with the rest of the process
if( isset( $_POST[ 'username' ] ) && isset( $_POST[ 'company' ] ) && $_POST[ 'username' ] != '' && $_POST[ 'company' ] != '' )
{








$link = mysql_connect( 'host', 'username', 'password' );









$db_selected = mysql_select_db('dbname', $link);








$username = mysql_real_escape_string($_POST['username'], $link);



$company = mysql_real_escape_string($_POST['company'], $link);






if (!$db_selected) 



{





echo"Connection to the database failed. Please try again later." ;












exit;



}






//checks for username and password in db table.



$results = mysql_query("select * from access where username='" . $username . "' and company = '" . $company . "'" ,$link ) or die(mysql_error());



$num_rows = mysql_num_rows($results);






//greater than zero








if( $num_rows  > 0 )



{





$_SESSION['username'] = $username;
$_SESSION['company'] = $company;





//redirect





$data = mysql_fetch_array($results);










header("Location: {$data['company']}.php");



}




}
?>

 

<div id="center_column">
					<?php
					if (isset($_SESSION['username']) && $_SESSION['company'] == "thecompany") 
					{ 
					echo'<br /><br /><br />';
					echo '<p>You are logged in as '.$_SESSION['username'].'</p>'; 

					echo'<a href="#nogo">Project</a><br><br>';
					echo'<a href="#nogo">Links</a><br><br>';
					echo'<a href="#nogo">Will</a><br><br>';
					echo'<a href="#nogo">Go</a><br><br>';
					echo'<a href="#nogo">Here</a><br><br><br><br>';
					} 
					else 
					{ 
					echo '<p>You are not logged in.</p>'; 
					echo '<p>Only logged in members may visit these pages.</p>'; 
					echo '<p><a href="login_access.php">Client login Page</a><br /><br /></p>';
					} 

					?>
				</div>

[GetCookies from javascript to PHP]

at start of the document put

ob_start();

 

then

echo $_COOKIE['cookiename'];

 

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[License in code]

Yeah that would be enough. But if you don't want people to know your code to copy it in the first place, encrypt it.

 

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[Embedding Google Checkout code with my html/php]

You'd need set up a MySQL database and get the information from there.

Example:

$query = mysql_query("SELECT * FROM `products`");
while($a = mysql_fetch_array($query)){
echo"<form method=\"POST\"
  action=\"https://checkout.google.com/api/checkout/v2/checkoutForm/Merchant/*********\"
      accept-charset=\"utf-8\">

  <input type=\"hidden\" name=\"$a[product_title]\" value=\"Product Title\"/>
  <input type=\"hidden\" name=\"$a[p_model]\" value=\"Product Model Number.\"/>
  <input type=\"hidden\" name=\"$a[quantity]\" value=\"Quantity\"/>
  <input type=\"hidden\" name=\"$a[price]\" value=\"Price\"/>
  <input type=\"hidden\" name=\"USPS Priority\" value=\"UPS Ground\"/>
  <input type=\"hidden\" name=\"$a[shipping]\" value=\"Shipping\"/>

  <input type=\"hidden\" name=\"_charset_\"/>
  <input type=\"image\" name=\"Google Checkout\" alt=\"Fast checkout through Google\"
src=\"http://checkout.google.com/buttons/checkout.gif?merchant_id=*******&w=180&h=46&style=white&variant=text&loc=en_US\"
height=\"36\" width=\"100\"/>

</form>";
}

 

Of course you would need to setup a database. If you want me to help you with that and your host has PHPMYadmin I will help you. Email me tlomas [at] gmail [dot] com

 

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