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okay. So what the code is really saying is:

"set $userid to $_POST['userid'], if $_POST['userid'] is set, else set $userid to (if $error can be set to true) combined with 43 bitwise"

so 1 | 43...

Hey!

I'm making a tiny application, and I'm using post-data. And the PHP 5.3 throws warnings if i don't check if a $_POST variable is set before trying eg. $var = $_POST['somevariable'];

And...

Thank you for quick reply.

But it seems to be a problem with the editArea. Because the getValue function returns without the eg. && characters, etc.

//Artheus

Hi!

I am using editArea for a project of mine. And I am using two buttons to save the content of the editArea. One "Save" (which will go directly through form, to php, and then be redirected to...

Thank you!

Hi!

I'm trying to figure out how to write the regexp pattern for a text which consists of many values. ex. "1,3,55,7" or "4,2,7,3,6,8,13,33,453". So the amount of values does not matter, and the...

Great! Thanks!

Well.. made it myself...




$infotext = "click !:here:!!";
$url = "http://www.google.com";

echo preg_replace("/!:(.*):!/", "<a href='" . $url . "'>$1</a>", $infotext);

Hey!

I need help making a preg_replace() command to replace some stuff on my webpage.

I've got a text like this:

"click !:here:! to get some info about some stuff";

and another variable,...

Well... The command I'm trying is df -h. And as far as I know that should make an output.

Hey!

I'm building a simple php app, so that I can control my server through a browser.

This is a short version of the app



$user = $_POST['user']; //the username, sent with post-method...

Thanks aj_nsc, for being supportive of my experimentations. I tried your suggestion, and it seem as though it's not working like that either... :/
Fang.. Why be so negative towards experimenting?...

Hi!

I've been searching around the web on the subject of how to change the content of the standard right-click menu. But the only thing I can find is how to make your own JavaScript right-click...

Hi there!

I'm building a javascript image gallery. Which uses my user defined tag "gallery".
And now I want to add this to a DTD document, so that it can be properly validated.

I've tried to...

Thanks for that. But the thing is that it was just a simple little thing for a image gallery. And that was the easiest way of making it. Or something. I don't really remember. But I see what you...

Hi!

I want to update data on multiple rows in my table. Such as this :



$mysql->query("UPDATE categories SET open=0");

foreach($p as $value) {
$mysql->query("UPDATE categories SET...

Thanks a lot! :D
It works perfectly!
And didn't need to wait more than 10 minutes!

Thanks again!

Cheers,
Artheus

--

Hey!

Is there any way in php, to easily write this script shorter?



if(isset($row["name"])) {
$row_name = "-";
} else {
$row_name = $row['name'];

Hey!

I'm currently developing a web-page where I need to call a as3 function with a javascript. And the code works for eg. Internet Explorer, but not for Firefox 3.5.3.

Javascript :


...

Hey!

I'm just curious about a thing. Normally I put in the get-variables like this


http://www.www.com/view.php?p=my.username

instead I've seen some systems out there using just this

are there really nothing like this!?

Hellou!?

Hey! I'm making a webside, in which I want to use the same system as facebook uses.. www.mydomain.com/#profile for the profile page, and so on.

But the thing is that it just won't work for the...

Well Mindzai... You are totally right...
The thing is that I have already secured it so only certain people can get to it.. But I just want to make it harder for them to really find this swf, so...

yes I've got a apache server. It's my own, so I am free to do most what I like with it.

Could you please tell me more about this URL Rewriting?

Cheers,
Artheus