[[SOLVED] Gathering personal message data; Echo it]

Well what went wrong?

We're not mind readers.

I guess you're not much of a reader either.

P.S. - Forgot to tell you. It echo's everything BUT the message...

Actually I'd typed that before you updated it. The time taken to post is the 2 second difference between my post and your edit!

[[SOLVED] Gathering personal message data; Echo it]

Well what went wrong?

We're not mind readers.

[Don't know where else to turn]

This is a HTML problem, not PHP.

[[SOLVED] Geting domain from url help]

Thats what it does ???

Produces

http://go.google.com

[[SOLVED] Geting domain from url help]

Maybe:

<?
$urls = 'http://go.google.com/google.com';

echo pathinfo($urls,1);
?>

Is that what you are looking for?

[[SOLVED] dynamic php]

http://uk2.php.net/manual/en/function.mysql-insert-id.php

[echo <input type=text help]

try:

echo "<input type=\"text\" name=\"question\"  size=\"25\" value=\"" . $rows4['question'] . "\">";

[[SOLVED] Making this php file output as a jpg]

Your code should work.... hmmm...

[[SOLVED] value=""]

Use CSS to make the text in the box white (or match the bg colour).

[can you strip php tags without stripping html?]

http://uk3.php.net/manual/en/function.strip-tags.php

[unusual header() problem.]

$error = header("Location: banned.php?user=".$user_name."")

should be:

$error = header("Location: banned.php?user=".$user_name);

Try that.

[Cut off text at designated character amount.]

$newstring = substr($oldstring,0, 200);

That won't work as it counts from the end.

[Cut off text at designated character amount.]

<?php
$cut = substr("somthing200charslong",0,200);
echo $cut;    
?>

[[SOLVED] comparing dates]

Answered many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many many times. Try google or forum search:

http://www.google.co.uk/search?q=compare+dates+%2B+php&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

[[SOLVED] anyone got an idea?]

An idea generator.

Should be quite simple to do I think.

[How do I generate 4 different random numbers?]

papaface: what guarantees that those random numbers are different?

Nothing, I suppose lol.

[How do I generate 4 different random numbers?]

I'd do:

<?php
$i = 0;
while ($i < 4)
{
echo rand(0,100) . "<br />";
$i++;
}
?>

or:

$rand = array(rand(0,100),rand(0,100),rand(0,100),rand(0,100));
foreach ($rand as $val)
{
echo $val . "<br />";
}

or:

$rand1 = rand(0,100);
$rand2 = rand(0,100);
$rand3 = rand(0,100);
$rand4 = rand(0,100);
echo $rand1 ." ". $rand2 ." ". $rand3 ." ". $rand4;

 

[Domains and PHP]

Restart the server!? How come cPanel is able to acomplish this without having to restart the server (or am I deeply mistakened)?

I just want to put addon domains for different users automatically via PHP as they submit them and change their nameservers.

 

I'm guessing I would have to create a desktop application and then use exec() to call it to do the job? I'm not looking for any quick tricks in PHP to do this as I know it will mean work and I am willing to spend time into researching and doing this properly along with the rest of the project I am doing.

 

I'm sure cpanel does restart apache when a new domain is added.

[[SOLVED] number formatting]

number_format()

[Check variable value, if not 1 then redirect.]

<?php
session_start(); 
if ( $_SESSION['count'] == "1" ) {
     header("Location: www.website.com");
}
?>

Should be:

[<?php
session_start(); 
if ( $_SESSION['count'] != "1" ) {
     header("Location: http://www.website.com");
}
?>

[[SOLVED] Passing Requests to index page?]

Yeah, you can do that, but that just means the index page will get a lot of data passed to it. By the way, that method isn't the best solution. It'll make the index page a b*tch to code.

Not necessarily if you code it correctly.

I would do something like:

Index.php:

<?php
if	(strlen($_GET['p']) > 0)
{
switch($_GET['p'])
	{
	case "register":
	include("register.php");
	break;

	case "login":
	include ("login.php");
	break;

	default:
	include ("indexpage.php");	
	}
}	
else
{
include ("indexpage.php");		
}
?>

Pretty simple in my opinion. Just code the pages separately but include them as one page using switch and NOT if statements.

 

[[SOLVED] Is it possible to echo this...]

echo "onclick=\"location.href='http://www.ezarttrader.com/sellart.php'\"";

Should be:

echo "onclick=\"location.href='http://www.ezarttrader.com/sellart.php';\"";

[Keeping a 0 in front of an integer]

Ignore me lol

[Check string url is valid?]

Maybe: http://uk2.php.net/manual/en/function.file-exists.php

[[SOLVED] how to return variable variable?]

<?php
function test() {

// get the array name
$array_name = 'foo';

// initiate all elements to be zeros
for ( $i=1;$i<=10;$i++ ) {
  $$array_name[$i] = '';
}

// assign each element of array a value
for ( $i=1;$i<=10;$i++ ) {
  $$array_name[$i] = 'bar' . $i;
}

return $array_name;
}
$test = test();
print_r($test);

?>

Do you mean like that?